{
  "generatedAt": "2026-09-16T06:28:57.679Z",
  "engine": "wuway-engine v1",
  "sect": 1,
  "weights": {
    "stem": 1,
    "branch": 0.8,
    "hiddenStem": 0.3
  },
  "tolerance": {
    "elementPercent": 0.6
  },
  "summary": {
    "total": 30,
    "pillarPass": 30,
    "pillarFail": 0
  },
  "cases": [
    {
      "id": 1,
      "note": "EDT (DST active)",
      "input": {
        "year": 1990,
        "month": 5,
        "day": 20,
        "hour": 14,
        "minute": 30,
        "city": "New York City",
        "country": "United States",
        "admin1": "New York",
        "lat": 40.7143,
        "lng": -74.006,
        "tz": "America/New_York"
      },
      "time": {
        "clock": "14:30",
        "dstOffsetMinutes": 60,
        "standardOffsetHours": -5,
        "meridianLng": -75,
        "equationOfTimeMinutes": 3.79,
        "longitudeShiftMinutes": 3.98,
        "totalShiftMinutes": 7.76,
        "trueSolar": "1990-05-20 13:37"
      },
      "expected": {
        "pillars": {
          "year": "庚午",
          "month": "辛巳",
          "day": "乙酉",
          "hour": "癸未"
        },
        "elements": {
          "wood": 13.1,
          "fire": 25.3,
          "earth": 17.2,
          "metal": 34.3,
          "water": 10.1
        },
        "core": "wood",
        "anchor": "water",
        "dominant": "metal",
        "energyState": "depleted"
      },
      "independentMatch": true,
      "independent": {
        "year": "庚午",
        "month": "辛巳",
        "day": "乙酉",
        "hour": "癸未",
        "governingJie": "立夏",
        "governingAt": "1990-05-05T18:32:33.184Z",
        "solarYear": 1990,
        "method": "JDN day pillar + Meeus apparent solar longitude + 五虎遁/五鼠遁"
      },
      "produced": {
        "year": "庚午",
        "month": "辛巳",
        "day": "乙酉",
        "hour": "癸未"
      }
    },
    {
      "id": 2,
      "note": "EST (DST inactive)",
      "input": {
        "year": 1990,
        "month": 1,
        "day": 20,
        "hour": 14,
        "minute": 30,
        "city": "New York City",
        "country": "United States",
        "admin1": "New York",
        "lat": 40.7143,
        "lng": -74.006,
        "tz": "America/New_York"
      },
      "time": {
        "clock": "14:30",
        "dstOffsetMinutes": 0,
        "standardOffsetHours": -5,
        "meridianLng": -75,
        "equationOfTimeMinutes": -10.33,
        "longitudeShiftMinutes": 3.98,
        "totalShiftMinutes": -6.35,
        "trueSolar": "1990-01-20 14:23"
      },
      "expected": {
        "pillars": {
          "year": "己巳",
          "month": "丁丑",
          "day": "乙酉",
          "hour": "癸未"
        },
        "elements": {
          "wood": 12.7,
          "fire": 23.5,
          "earth": 34.3,
          "metal": 16.7,
          "water": 12.7
        },
        "core": "wood",
        "anchor": "water",
        "dominant": "earth",
        "energyState": "depleted"
      },
      "independentMatch": true,
      "independent": {
        "year": "己巳",
        "month": "丁丑",
        "day": "乙酉",
        "hour": "癸未",
        "governingJie": "小寒",
        "governingAt": "1990-01-05T14:31:37.837Z",
        "solarYear": 1989,
        "method": "JDN day pillar + Meeus apparent solar longitude + 五虎遁/五鼠遁"
      },
      "produced": {
        "year": "己巳",
        "month": "丁丑",
        "day": "乙酉",
        "hour": "癸未"
      }
    },
    {
      "id": 3,
      "note": "EDT, late-Rat hour",
      "input": {
        "year": 2023,
        "month": 7,
        "day": 1,
        "hour": 23,
        "minute": 30,
        "city": "New York City",
        "country": "United States",
        "admin1": "New York",
        "lat": 40.7143,
        "lng": -74.006,
        "tz": "America/New_York"
      },
      "time": {
        "clock": "23:30",
        "dstOffsetMinutes": 60,
        "standardOffsetHours": -5,
        "meridianLng": -75,
        "equationOfTimeMinutes": -3.55,
        "longitudeShiftMinutes": 3.98,
        "totalShiftMinutes": 0.43,
        "trueSolar": "2023-07-01 22:30"
      },
      "expected": {
        "pillars": {
          "year": "癸卯",
          "month": "戊午",
          "day": "庚申",
          "hour": "丁亥"
        },
        "elements": {
          "wood": 14.6,
          "fire": 21.9,
          "earth": 16.7,
          "metal": 21.9,
          "water": 25
        },
        "core": "metal",
        "anchor": "earth",
        "dominant": "water",
        "energyState": "depleted"
      },
      "independentMatch": true,
      "independent": {
        "year": "癸卯",
        "month": "戊午",
        "day": "庚申",
        "hour": "丁亥",
        "governingJie": "芒种",
        "governingAt": "2023-06-05T22:20:28.167Z",
        "solarYear": 2023,
        "method": "JDN day pillar + Meeus apparent solar longitude + 五虎遁/五鼠遁"
      },
      "produced": {
        "year": "癸卯",
        "month": "戊午",
        "day": "庚申",
        "hour": "丁亥"
      }
    },
    {
      "id": 4,
      "note": "EST, new year",
      "input": {
        "year": 2023,
        "month": 1,
        "day": 1,
        "hour": 6,
        "minute": 15,
        "city": "New York City",
        "country": "United States",
        "admin1": "New York",
        "lat": 40.7143,
        "lng": -74.006,
        "tz": "America/New_York"
      },
      "time": {
        "clock": "06:15",
        "dstOffsetMinutes": 0,
        "standardOffsetHours": -5,
        "meridianLng": -75,
        "equationOfTimeMinutes": -2.8,
        "longitudeShiftMinutes": 3.98,
        "totalShiftMinutes": 1.18,
        "trueSolar": "2023-01-01 06:16"
      },
      "expected": {
        "pillars": {
          "year": "壬寅",
          "month": "壬子",
          "day": "己未",
          "hour": "丁卯"
        },
        "elements": {
          "wood": 26,
          "fire": 16.7,
          "earth": 25,
          "metal": 0,
          "water": 32.3
        },
        "core": "earth",
        "anchor": "fire",
        "dominant": "water",
        "energyState": "depleted"
      },
      "independentMatch": true,
      "independent": {
        "year": "壬寅",
        "month": "壬子",
        "day": "己未",
        "hour": "丁卯",
        "governingJie": "大雪",
        "governingAt": "2022-12-07T03:40:24.154Z",
        "solarYear": 2022,
        "method": "JDN day pillar + Meeus apparent solar longitude + 五虎遁/五鼠遁"
      },
      "produced": {
        "year": "壬寅",
        "month": "壬子",
        "day": "己未",
        "hour": "丁卯"
      }
    },
    {
      "id": 5,
      "note": "EST/EDT fall-back ambiguity",
      "input": {
        "year": 2023,
        "month": 11,
        "day": 5,
        "hour": 1,
        "minute": 30,
        "city": "New York City",
        "country": "United States",
        "admin1": "New York",
        "lat": 40.7143,
        "lng": -74.006,
        "tz": "America/New_York"
      },
      "time": {
        "clock": "01:30",
        "dstOffsetMinutes": 60,
        "standardOffsetHours": -5,
        "meridianLng": -75,
        "equationOfTimeMinutes": 16.32,
        "longitudeShiftMinutes": 3.98,
        "totalShiftMinutes": 20.29,
        "trueSolar": "2023-11-05 00:50"
      },
      "expected": {
        "pillars": {
          "year": "癸卯",
          "month": "壬戌",
          "day": "丁卯",
          "hour": "庚子"
        },
        "elements": {
          "wood": 24.4,
          "fire": 14.4,
          "earth": 12.2,
          "metal": 14.4,
          "water": 34.4
        },
        "core": "fire",
        "anchor": "fire",
        "dominant": "water",
        "energyState": "depleted"
      },
      "independentMatch": true,
      "independent": {
        "year": "癸卯",
        "month": "壬戌",
        "day": "丁卯",
        "hour": "庚子",
        "governingJie": "寒露",
        "governingAt": "2023-10-08T13:10:48.069Z",
        "solarYear": 2023,
        "method": "JDN day pillar + Meeus apparent solar longitude + 五虎遁/五鼠遁"
      },
      "produced": {
        "year": "癸卯",
        "month": "壬戌",
        "day": "丁卯",
        "hour": "庚子"
      }
    },
    {
      "id": 6,
      "note": "GMT",
      "input": {
        "year": 2000,
        "month": 1,
        "day": 1,
        "hour": 12,
        "minute": 0,
        "city": "London",
        "country": "United Kingdom",
        "admin1": "England",
        "lat": 51.5085,
        "lng": -0.1257,
        "tz": "Europe/London"
      },
      "time": {
        "clock": "12:00",
        "dstOffsetMinutes": 0,
        "standardOffsetHours": 0,
        "meridianLng": 0,
        "equationOfTimeMinutes": -2.9,
        "longitudeShiftMinutes": -0.5,
        "totalShiftMinutes": -3.41,
        "trueSolar": "2000-01-01 11:56"
      },
      "expected": {
        "pillars": {
          "year": "己卯",
          "month": "丙子",
          "day": "戊午",
          "hour": "戊午"
        },
        "elements": {
          "wood": 12.2,
          "fire": 35.6,
          "earth": 40,
          "metal": 0,
          "water": 12.2
        },
        "core": "earth",
        "anchor": "metal",
        "dominant": "earth",
        "energyState": "abundant"
      },
      "independentMatch": true,
      "independent": {
        "year": "己卯",
        "month": "丙子",
        "day": "戊午",
        "hour": "戊午",
        "governingJie": "大雪",
        "governingAt": "1999-12-07T13:43:55.673Z",
        "solarYear": 1999,
        "method": "JDN day pillar + Meeus apparent solar longitude + 五虎遁/五鼠遁"
      },
      "produced": {
        "year": "己卯",
        "month": "丙子",
        "day": "戊午",
        "hour": "戊午"
      }
    },
    {
      "id": 7,
      "note": "BST (DST active)",
      "input": {
        "year": 1975,
        "month": 8,
        "day": 15,
        "hour": 4,
        "minute": 45,
        "city": "London",
        "country": "United Kingdom",
        "admin1": "England",
        "lat": 51.5085,
        "lng": -0.1257,
        "tz": "Europe/London"
      },
      "time": {
        "clock": "04:45",
        "dstOffsetMinutes": 60,
        "standardOffsetHours": 0,
        "meridianLng": 0,
        "equationOfTimeMinutes": -4.94,
        "longitudeShiftMinutes": -0.5,
        "totalShiftMinutes": -5.44,
        "trueSolar": "1975-08-15 03:39"
      },
      "expected": {
        "pillars": {
          "year": "乙卯",
          "month": "甲申",
          "day": "癸巳",
          "hour": "甲寅"
        },
        "elements": {
          "wood": 51,
          "fire": 13.7,
          "earth": 8.8,
          "metal": 13.7,
          "water": 12.7
        },
        "core": "water",
        "anchor": "water",
        "dominant": "wood",
        "energyState": "depleted"
      },
      "independentMatch": true,
      "independent": {
        "year": "乙卯",
        "month": "甲申",
        "day": "癸巳",
        "hour": "甲寅",
        "governingJie": "立秋",
        "governingAt": "1975-08-08T03:49:40.183Z",
        "solarYear": 1975,
        "method": "JDN day pillar + Meeus apparent solar longitude + 五虎遁/五鼠遁"
      },
      "produced": {
        "year": "乙卯",
        "month": "甲申",
        "day": "癸巳",
        "hour": "甲寅"
      }
    },
    {
      "id": 8,
      "note": "CEST, summer solstice",
      "input": {
        "year": 2010,
        "month": 6,
        "day": 21,
        "hour": 18,
        "minute": 0,
        "city": "Paris",
        "country": "France",
        "admin1": "Île-de-France",
        "lat": 48.8534,
        "lng": 2.3488,
        "tz": "Europe/Paris"
      },
      "time": {
        "clock": "18:00",
        "dstOffsetMinutes": 60,
        "standardOffsetHours": 1,
        "meridianLng": 15,
        "equationOfTimeMinutes": -1.37,
        "longitudeShiftMinutes": -50.6,
        "totalShiftMinutes": -51.98,
        "trueSolar": "2010-06-21 16:08"
      },
      "expected": {
        "pillars": {
          "year": "庚寅",
          "month": "壬午",
          "day": "壬寅",
          "hour": "戊申"
        },
        "elements": {
          "wood": 21,
          "fire": 16.2,
          "earth": 21,
          "metal": 20,
          "water": 21.9
        },
        "core": "water",
        "anchor": "metal",
        "dominant": "water",
        "energyState": "depleted"
      },
      "independentMatch": true,
      "independent": {
        "year": "庚寅",
        "month": "壬午",
        "day": "壬寅",
        "hour": "戊申",
        "governingJie": "芒种",
        "governingAt": "2010-06-05T18:45:08.728Z",
        "solarYear": 2010,
        "method": "JDN day pillar + Meeus apparent solar longitude + 五虎遁/五鼠遁"
      },
      "produced": {
        "year": "庚寅",
        "month": "壬午",
        "day": "壬寅",
        "hour": "戊申"
      }
    },
    {
      "id": 9,
      "note": "CET, winter solstice",
      "input": {
        "year": 2010,
        "month": 12,
        "day": 21,
        "hour": 18,
        "minute": 0,
        "city": "Paris",
        "country": "France",
        "admin1": "Île-de-France",
        "lat": 48.8534,
        "lng": 2.3488,
        "tz": "Europe/Paris"
      },
      "time": {
        "clock": "18:00",
        "dstOffsetMinutes": 0,
        "standardOffsetHours": 1,
        "meridianLng": 15,
        "equationOfTimeMinutes": 2.05,
        "longitudeShiftMinutes": -50.6,
        "totalShiftMinutes": -48.55,
        "trueSolar": "2010-12-21 17:11"
      },
      "expected": {
        "pillars": {
          "year": "庚寅",
          "month": "戊子",
          "day": "乙巳",
          "hour": "乙酉"
        },
        "elements": {
          "wood": 32.3,
          "fire": 14.6,
          "earth": 16.7,
          "metal": 25,
          "water": 11.5
        },
        "core": "wood",
        "anchor": "fire",
        "dominant": "wood",
        "energyState": "abundant"
      },
      "independentMatch": true,
      "independent": {
        "year": "庚寅",
        "month": "戊子",
        "day": "乙巳",
        "hour": "乙酉",
        "governingJie": "大雪",
        "governingAt": "2010-12-07T05:35:42.691Z",
        "solarYear": 2010,
        "method": "JDN day pillar + Meeus apparent solar longitude + 五虎遁/五鼠遁"
      },
      "produced": {
        "year": "庚寅",
        "month": "戊子",
        "day": "乙巳",
        "hour": "乙酉"
      }
    },
    {
      "id": 10,
      "note": "CEST",
      "input": {
        "year": 1995,
        "month": 9,
        "day": 9,
        "hour": 9,
        "minute": 9,
        "city": "Berlin",
        "country": "Germany",
        "admin1": "State of Berlin",
        "lat": 52.5244,
        "lng": 13.4105,
        "tz": "Europe/Berlin"
      },
      "time": {
        "clock": "09:09",
        "dstOffsetMinutes": 60,
        "standardOffsetHours": 1,
        "meridianLng": 15,
        "equationOfTimeMinutes": 2.36,
        "longitudeShiftMinutes": -6.36,
        "totalShiftMinutes": -4,
        "trueSolar": "1995-09-09 08:05"
      },
      "expected": {
        "pillars": {
          "year": "乙亥",
          "month": "乙酉",
          "day": "癸卯",
          "hour": "丙辰"
        },
        "elements": {
          "wood": 39.8,
          "fire": 10.8,
          "earth": 11.8,
          "metal": 11.8,
          "water": 25.8
        },
        "core": "water",
        "anchor": "fire",
        "dominant": "wood",
        "energyState": "abundant"
      },
      "independentMatch": true,
      "independent": {
        "year": "乙亥",
        "month": "乙酉",
        "day": "癸卯",
        "hour": "丙辰",
        "governingJie": "白露",
        "governingAt": "1995-09-08T02:44:51.550Z",
        "solarYear": 1995,
        "method": "JDN day pillar + Meeus apparent solar longitude + 五虎遁/五鼠遁"
      },
      "produced": {
        "year": "乙亥",
        "month": "乙酉",
        "day": "癸卯",
        "hour": "丙辰"
      }
    },
    {
      "id": 11,
      "note": "CET",
      "input": {
        "year": 2022,
        "month": 3,
        "day": 15,
        "hour": 7,
        "minute": 20,
        "city": "Madrid",
        "country": "Spain",
        "admin1": "Madrid",
        "lat": 40.4165,
        "lng": -3.7026,
        "tz": "Europe/Madrid"
      },
      "time": {
        "clock": "07:20",
        "dstOffsetMinutes": 0,
        "standardOffsetHours": 1,
        "meridianLng": 15,
        "equationOfTimeMinutes": -9.69,
        "longitudeShiftMinutes": -74.81,
        "totalShiftMinutes": -84.5,
        "trueSolar": "2022-03-15 05:55"
      },
      "expected": {
        "pillars": {
          "year": "壬寅",
          "month": "癸卯",
          "day": "丁卯",
          "hour": "癸卯"
        },
        "elements": {
          "wood": 48.9,
          "fire": 14.4,
          "earth": 3.3,
          "metal": 0,
          "water": 33.3
        },
        "core": "fire",
        "anchor": "metal",
        "dominant": "wood",
        "energyState": "abundant"
      },
      "independentMatch": true,
      "independent": {
        "year": "壬寅",
        "month": "癸卯",
        "day": "丁卯",
        "hour": "癸卯",
        "governingJie": "惊蛰",
        "governingAt": "2022-03-05T14:41:25.032Z",
        "solarYear": 2022,
        "method": "JDN day pillar + Meeus apparent solar longitude + 五虎遁/五鼠遁"
      },
      "produced": {
        "year": "壬寅",
        "month": "癸卯",
        "day": "丁卯",
        "hour": "癸卯"
      }
    },
    {
      "id": 12,
      "note": "AEDT, DST ends that night",
      "input": {
        "year": 1988,
        "month": 4,
        "day": 2,
        "hour": 22,
        "minute": 10,
        "city": "Sydney",
        "country": "Australia",
        "admin1": "New South Wales",
        "lat": -33.8678,
        "lng": 151.2073,
        "tz": "Australia/Sydney"
      },
      "time": {
        "clock": "22:10",
        "dstOffsetMinutes": 0,
        "standardOffsetHours": 10,
        "meridianLng": 150,
        "equationOfTimeMinutes": -3.62,
        "longitudeShiftMinutes": 4.83,
        "totalShiftMinutes": 1.21,
        "trueSolar": "1988-04-02 22:11"
      },
      "expected": {
        "pillars": {
          "year": "戊辰",
          "month": "乙卯",
          "day": "丁亥",
          "hour": "辛亥"
        },
        "elements": {
          "wood": 31.2,
          "fire": 10.4,
          "earth": 21.9,
          "metal": 10.4,
          "water": 26
        },
        "core": "fire",
        "anchor": "metal",
        "dominant": "wood",
        "energyState": "abundant"
      },
      "independentMatch": true,
      "independent": {
        "year": "戊辰",
        "month": "乙卯",
        "day": "丁亥",
        "hour": "辛亥",
        "governingJie": "惊蛰",
        "governingAt": "1988-03-05T08:41:40.981Z",
        "solarYear": 1988,
        "method": "JDN day pillar + Meeus apparent solar longitude + 五虎遁/五鼠遁"
      },
      "produced": {
        "year": "戊辰",
        "month": "乙卯",
        "day": "丁亥",
        "hour": "辛亥"
      }
    },
    {
      "id": 13,
      "note": "AEDT (southern summer)",
      "input": {
        "year": 2001,
        "month": 12,
        "day": 25,
        "hour": 11,
        "minute": 0,
        "city": "Sydney",
        "country": "Australia",
        "admin1": "New South Wales",
        "lat": -33.8678,
        "lng": 151.2073,
        "tz": "Australia/Sydney"
      },
      "time": {
        "clock": "11:00",
        "dstOffsetMinutes": 60,
        "standardOffsetHours": 10,
        "meridianLng": 150,
        "equationOfTimeMinutes": 0.35,
        "longitudeShiftMinutes": 4.83,
        "totalShiftMinutes": 5.18,
        "trueSolar": "2001-12-25 10:05"
      },
      "expected": {
        "pillars": {
          "year": "辛巳",
          "month": "庚子",
          "day": "壬戌",
          "hour": "乙巳"
        },
        "elements": {
          "wood": 9.8,
          "fire": 24.5,
          "earth": 16.7,
          "metal": 28.4,
          "water": 20.6
        },
        "core": "water",
        "anchor": "wood",
        "dominant": "metal",
        "energyState": "abundant"
      },
      "independentMatch": true,
      "independent": {
        "year": "辛巳",
        "month": "庚子",
        "day": "壬戌",
        "hour": "乙巳",
        "governingJie": "大雪",
        "governingAt": "2001-12-07T01:24:09.297Z",
        "solarYear": 2001,
        "method": "JDN day pillar + Meeus apparent solar longitude + 五虎遁/五鼠遁"
      },
      "produced": {
        "year": "辛巳",
        "month": "庚子",
        "day": "壬戌",
        "hour": "乙巳"
      }
    },
    {
      "id": 14,
      "note": "AEST, southern winter",
      "input": {
        "year": 1969,
        "month": 7,
        "day": 20,
        "hour": 20,
        "minute": 17,
        "city": "Melbourne",
        "country": "Australia",
        "admin1": "Victoria",
        "lat": -37.814,
        "lng": 144.9633,
        "tz": "Australia/Melbourne"
      },
      "time": {
        "clock": "20:17",
        "dstOffsetMinutes": 0,
        "standardOffsetHours": 10,
        "meridianLng": 150,
        "equationOfTimeMinutes": -6.3,
        "longitudeShiftMinutes": -20.15,
        "totalShiftMinutes": -26.45,
        "trueSolar": "1969-07-20 19:50"
      },
      "expected": {
        "pillars": {
          "year": "己酉",
          "month": "辛未",
          "day": "丙申",
          "hour": "戊戌"
        },
        "elements": {
          "wood": 2.9,
          "fire": 15.7,
          "earth": 44.1,
          "metal": 34.3,
          "water": 2.9
        },
        "core": "fire",
        "anchor": "wood",
        "dominant": "earth",
        "energyState": "depleted"
      },
      "independentMatch": true,
      "independent": {
        "year": "己酉",
        "month": "辛未",
        "day": "丙申",
        "hour": "戊戌",
        "governingJie": "小暑",
        "governingAt": "1969-07-07T07:22:13.622Z",
        "solarYear": 1969,
        "method": "JDN day pillar + Meeus apparent solar longitude + 五虎遁/五鼠遁"
      },
      "produced": {
        "year": "己酉",
        "month": "辛未",
        "day": "丙申",
        "hour": "戊戌"
      }
    },
    {
      "id": 15,
      "note": "NZDT",
      "input": {
        "year": 1993,
        "month": 10,
        "day": 30,
        "hour": 16,
        "minute": 0,
        "city": "Auckland",
        "country": "New Zealand",
        "admin1": "Auckland",
        "lat": -36.8485,
        "lng": 174.7635,
        "tz": "Pacific/Auckland"
      },
      "time": {
        "clock": "16:00",
        "dstOffsetMinutes": 60,
        "standardOffsetHours": 12,
        "meridianLng": 180,
        "equationOfTimeMinutes": 16.34,
        "longitudeShiftMinutes": -20.95,
        "totalShiftMinutes": -4.6,
        "trueSolar": "1993-10-30 14:55"
      },
      "expected": {
        "pillars": {
          "year": "癸酉",
          "month": "壬戌",
          "day": "甲申",
          "hour": "辛未"
        },
        "elements": {
          "wood": 12.7,
          "fire": 5.9,
          "earth": 24.5,
          "metal": 34.3,
          "water": 22.5
        },
        "core": "wood",
        "anchor": "wood",
        "dominant": "metal",
        "energyState": "depleted"
      },
      "independentMatch": true,
      "independent": {
        "year": "癸酉",
        "month": "壬戌",
        "day": "甲申",
        "hour": "辛未",
        "governingJie": "寒露",
        "governingAt": "1993-10-08T06:39:51.251Z",
        "solarYear": 1993,
        "method": "JDN day pillar + Meeus apparent solar longitude + 五虎遁/五鼠遁"
      },
      "produced": {
        "year": "癸酉",
        "month": "壬戌",
        "day": "甲申",
        "hour": "辛未"
      }
    },
    {
      "id": 16,
      "note": "NZDT, DST ends Apr 5",
      "input": {
        "year": 2015,
        "month": 4,
        "day": 1,
        "hour": 5,
        "minute": 30,
        "city": "Auckland",
        "country": "New Zealand",
        "admin1": "Auckland",
        "lat": -36.8485,
        "lng": 174.7635,
        "tz": "Pacific/Auckland"
      },
      "time": {
        "clock": "05:30",
        "dstOffsetMinutes": 60,
        "standardOffsetHours": 12,
        "meridianLng": 180,
        "equationOfTimeMinutes": -4.48,
        "longitudeShiftMinutes": -20.95,
        "totalShiftMinutes": -25.42,
        "trueSolar": "2015-04-01 04:04"
      },
      "expected": {
        "pillars": {
          "year": "乙未",
          "month": "己卯",
          "day": "丁未",
          "hour": "壬寅"
        },
        "elements": {
          "wood": 37.3,
          "fire": 18.6,
          "earth": 34.3,
          "metal": 0,
          "water": 9.8
        },
        "core": "fire",
        "anchor": "metal",
        "dominant": "wood",
        "energyState": "abundant"
      },
      "independentMatch": true,
      "independent": {
        "year": "乙未",
        "month": "己卯",
        "day": "丁未",
        "hour": "壬寅",
        "governingJie": "惊蛰",
        "governingAt": "2015-03-05T21:49:49.488Z",
        "solarYear": 2015,
        "method": "JDN day pillar + Meeus apparent solar longitude + 五虎遁/五鼠遁"
      },
      "produced": {
        "year": "乙未",
        "month": "己卯",
        "day": "丁未",
        "hour": "壬寅"
      }
    },
    {
      "id": 17,
      "note": "EDT",
      "input": {
        "year": 1999,
        "month": 7,
        "day": 4,
        "hour": 13,
        "minute": 45,
        "city": "Toronto",
        "country": "Canada",
        "admin1": "Ontario",
        "lat": 43.7064,
        "lng": -79.3986,
        "tz": "America/Toronto"
      },
      "time": {
        "clock": "13:45",
        "dstOffsetMinutes": 60,
        "standardOffsetHours": -5,
        "meridianLng": -75,
        "equationOfTimeMinutes": -4.06,
        "longitudeShiftMinutes": -17.59,
        "totalShiftMinutes": -21.65,
        "trueSolar": "1999-07-04 12:23"
      },
      "expected": {
        "pillars": {
          "year": "己卯",
          "month": "庚午",
          "day": "丁巳",
          "hour": "丙午"
        },
        "elements": {
          "wood": 11.5,
          "fire": 55.2,
          "earth": 19.8,
          "metal": 13.5,
          "water": 0
        },
        "core": "fire",
        "anchor": "water",
        "dominant": "fire",
        "energyState": "abundant"
      },
      "independentMatch": true,
      "independent": {
        "year": "己卯",
        "month": "庚午",
        "day": "丁巳",
        "hour": "丙午",
        "governingJie": "芒种",
        "governingAt": "1999-06-06T03:08:41.482Z",
        "solarYear": 1999,
        "method": "JDN day pillar + Meeus apparent solar longitude + 五虎遁/五鼠遁"
      },
      "produced": {
        "year": "己卯",
        "month": "庚午",
        "day": "丁巳",
        "hour": "丙午"
      }
    },
    {
      "id": 18,
      "note": "EST",
      "input": {
        "year": 1999,
        "month": 2,
        "day": 4,
        "hour": 13,
        "minute": 45,
        "city": "Toronto",
        "country": "Canada",
        "admin1": "Ontario",
        "lat": 43.7064,
        "lng": -79.3986,
        "tz": "America/Toronto"
      },
      "time": {
        "clock": "13:45",
        "dstOffsetMinutes": 0,
        "standardOffsetHours": -5,
        "meridianLng": -75,
        "equationOfTimeMinutes": -13.62,
        "longitudeShiftMinutes": -17.59,
        "totalShiftMinutes": -31.22,
        "trueSolar": "1999-02-04 13:13"
      },
      "expected": {
        "pillars": {
          "year": "己卯",
          "month": "丙寅",
          "day": "丁亥",
          "hour": "丁未"
        },
        "elements": {
          "wood": 28.3,
          "fire": 36.4,
          "earth": 24.2,
          "metal": 0,
          "water": 11.1
        },
        "core": "fire",
        "anchor": "metal",
        "dominant": "fire",
        "energyState": "abundant"
      },
      "independentMatch": true,
      "independent": {
        "year": "己卯",
        "month": "丙寅",
        "day": "丁亥",
        "hour": "丁未",
        "governingJie": "立春",
        "governingAt": "1999-02-04T06:45:55.566Z",
        "solarYear": 1999,
        "method": "JDN day pillar + Meeus apparent solar longitude + 五虎遁/五鼠遁"
      },
      "produced": {
        "year": "己卯",
        "month": "丙寅",
        "day": "丁亥",
        "hour": "丁未"
      }
    },
    {
      "id": 19,
      "note": "CST, no DST",
      "input": {
        "year": 2008,
        "month": 8,
        "day": 8,
        "hour": 20,
        "minute": 0,
        "city": "Beijing",
        "country": "China",
        "admin1": "Beijing",
        "lat": 39.9075,
        "lng": 116.3972,
        "tz": "Asia/Shanghai"
      },
      "time": {
        "clock": "20:00",
        "dstOffsetMinutes": 0,
        "standardOffsetHours": 8,
        "meridianLng": 120,
        "equationOfTimeMinutes": -5.78,
        "longitudeShiftMinutes": -14.41,
        "totalShiftMinutes": -20.19,
        "trueSolar": "2008-08-08 19:39"
      },
      "expected": {
        "pillars": {
          "year": "戊子",
          "month": "庚申",
          "day": "庚辰",
          "hour": "丙戌"
        },
        "elements": {
          "wood": 2.9,
          "fire": 12.7,
          "earth": 34.3,
          "metal": 33.3,
          "water": 16.7
        },
        "core": "metal",
        "anchor": "wood",
        "dominant": "earth",
        "energyState": "abundant"
      },
      "independentMatch": true,
      "independent": {
        "year": "戊子",
        "month": "庚申",
        "day": "庚辰",
        "hour": "丙戌",
        "governingJie": "立秋",
        "governingAt": "2008-08-07T03:14:58.214Z",
        "solarYear": 2008,
        "method": "JDN day pillar + Meeus apparent solar longitude + 五虎遁/五鼠遁"
      },
      "produced": {
        "year": "戊子",
        "month": "庚申",
        "day": "庚辰",
        "hour": "丙戌"
      }
    },
    {
      "id": 20,
      "note": "leap day",
      "input": {
        "year": 2020,
        "month": 2,
        "day": 29,
        "hour": 10,
        "minute": 0,
        "city": "Shanghai",
        "country": "China",
        "admin1": "Shanghai",
        "lat": 31.2222,
        "lng": 121.4581,
        "tz": "Asia/Shanghai"
      },
      "time": {
        "clock": "10:00",
        "dstOffsetMinutes": 0,
        "standardOffsetHours": 8,
        "meridianLng": 120,
        "equationOfTimeMinutes": -12.92,
        "longitudeShiftMinutes": 5.83,
        "totalShiftMinutes": -7.08,
        "trueSolar": "2020-02-29 09:52"
      },
      "expected": {
        "pillars": {
          "year": "庚子",
          "month": "戊寅",
          "day": "壬寅",
          "hour": "乙巳"
        },
        "elements": {
          "wood": 31.4,
          "fire": 16.7,
          "earth": 18.6,
          "metal": 12.7,
          "water": 20.6
        },
        "core": "water",
        "anchor": "metal",
        "dominant": "wood",
        "energyState": "depleted"
      },
      "independentMatch": true,
      "independent": {
        "year": "庚子",
        "month": "戊寅",
        "day": "壬寅",
        "hour": "乙巳",
        "governingJie": "立春",
        "governingAt": "2020-02-04T09:07:58.299Z",
        "solarYear": 2020,
        "method": "JDN day pillar + Meeus apparent solar longitude + 五虎遁/五鼠遁"
      },
      "produced": {
        "year": "庚子",
        "month": "戊寅",
        "day": "壬寅",
        "hour": "乙巳"
      }
    },
    {
      "id": 21,
      "note": "JST",
      "input": {
        "year": 1997,
        "month": 5,
        "day": 5,
        "hour": 3,
        "minute": 0,
        "city": "Tokyo",
        "country": "Japan",
        "admin1": "Tokyo",
        "lat": 35.6895,
        "lng": 139.6917,
        "tz": "Asia/Tokyo"
      },
      "time": {
        "clock": "03:00",
        "dstOffsetMinutes": 0,
        "standardOffsetHours": 9,
        "meridianLng": 135,
        "equationOfTimeMinutes": 3.43,
        "longitudeShiftMinutes": 18.77,
        "totalShiftMinutes": 22.2,
        "trueSolar": "1997-05-05 03:22"
      },
      "expected": {
        "pillars": {
          "year": "丁丑",
          "month": "甲辰",
          "day": "丁未",
          "hour": "壬寅"
        },
        "elements": {
          "wood": 25,
          "fire": 24.1,
          "earth": 33.3,
          "metal": 2.8,
          "water": 14.8
        },
        "core": "fire",
        "anchor": "metal",
        "dominant": "earth",
        "energyState": "abundant"
      },
      "independentMatch": true,
      "independent": {
        "year": "丁丑",
        "month": "甲辰",
        "day": "丁未",
        "hour": "壬寅",
        "governingJie": "清明",
        "governingAt": "1997-04-04T17:56:06.800Z",
        "solarYear": 1997,
        "method": "JDN day pillar + Meeus apparent solar longitude + 五虎遁/五鼠遁"
      },
      "produced": {
        "year": "丁丑",
        "month": "甲辰",
        "day": "丁未",
        "hour": "壬寅"
      }
    },
    {
      "id": 22,
      "note": "KST",
      "input": {
        "year": 2012,
        "month": 11,
        "day": 11,
        "hour": 11,
        "minute": 11,
        "city": "Seoul",
        "country": "South Korea",
        "admin1": "Seoul",
        "lat": 37.566,
        "lng": 126.9784,
        "tz": "Asia/Seoul"
      },
      "time": {
        "clock": "11:11",
        "dstOffsetMinutes": 0,
        "standardOffsetHours": 9,
        "meridianLng": 135,
        "equationOfTimeMinutes": 15.63,
        "longitudeShiftMinutes": -32.09,
        "totalShiftMinutes": -16.45,
        "trueSolar": "2012-11-11 10:54"
      },
      "expected": {
        "pillars": {
          "year": "壬辰",
          "month": "辛亥",
          "day": "丙子",
          "hour": "癸巳"
        },
        "elements": {
          "wood": 6.1,
          "fire": 21.2,
          "earth": 14.1,
          "metal": 13.1,
          "water": 45.5
        },
        "core": "fire",
        "anchor": "wood",
        "dominant": "water",
        "energyState": "depleted"
      },
      "independentMatch": true,
      "independent": {
        "year": "壬辰",
        "month": "辛亥",
        "day": "丙子",
        "hour": "癸巳",
        "governingJie": "立冬",
        "governingAt": "2012-11-07T00:21:19.118Z",
        "solarYear": 2012,
        "method": "JDN day pillar + Meeus apparent solar longitude + 五虎遁/五鼠遁"
      },
      "produced": {
        "year": "壬辰",
        "month": "辛亥",
        "day": "丙子",
        "hour": "癸巳"
      }
    },
    {
      "id": 23,
      "note": "SGT, equator",
      "input": {
        "year": 1980,
        "month": 3,
        "day": 21,
        "hour": 21,
        "minute": 0,
        "city": "Singapore",
        "country": "Singapore",
        "admin1": "",
        "lat": 1.2897,
        "lng": 103.8501,
        "tz": "Asia/Singapore"
      },
      "time": {
        "clock": "21:00",
        "dstOffsetMinutes": 0,
        "standardOffsetHours": 7.5,
        "meridianLng": 112.5,
        "equationOfTimeMinutes": -7.43,
        "longitudeShiftMinutes": -34.6,
        "totalShiftMinutes": -42.03,
        "trueSolar": "1980-03-21 20:17"
      },
      "expected": {
        "pillars": {
          "year": "庚申",
          "month": "己卯",
          "day": "癸巳",
          "hour": "壬戌"
        },
        "elements": {
          "wood": 10.8,
          "fire": 13.7,
          "earth": 26.5,
          "metal": 26.5,
          "water": 22.5
        },
        "core": "water",
        "anchor": "wood",
        "dominant": "earth",
        "energyState": "abundant"
      },
      "independentMatch": true,
      "independent": {
        "year": "庚申",
        "month": "己卯",
        "day": "癸巳",
        "hour": "壬戌",
        "governingJie": "惊蛰",
        "governingAt": "1980-03-05T10:12:19.829Z",
        "solarYear": 1980,
        "method": "JDN day pillar + Meeus apparent solar longitude + 五虎遁/五鼠遁"
      },
      "produced": {
        "year": "庚申",
        "month": "己卯",
        "day": "癸巳",
        "hour": "壬戌"
      }
    },
    {
      "id": 24,
      "note": "GST",
      "input": {
        "year": 2018,
        "month": 6,
        "day": 15,
        "hour": 14,
        "minute": 0,
        "city": "Dubai",
        "country": "United Arab Emirates",
        "admin1": "Dubai",
        "lat": 25.0773,
        "lng": 55.3093,
        "tz": "Asia/Dubai"
      },
      "time": {
        "clock": "14:00",
        "dstOffsetMinutes": 0,
        "standardOffsetHours": 4,
        "meridianLng": 60,
        "equationOfTimeMinutes": -0.04,
        "longitudeShiftMinutes": -18.76,
        "totalShiftMinutes": -18.81,
        "trueSolar": "2018-06-15 13:41"
      },
      "expected": {
        "pillars": {
          "year": "戊戌",
          "month": "戊午",
          "day": "戊寅",
          "hour": "己未"
        },
        "elements": {
          "wood": 13.3,
          "fire": 19,
          "earth": 64.8,
          "metal": 2.9,
          "water": 0
        },
        "core": "earth",
        "anchor": "water",
        "dominant": "earth",
        "energyState": "abundant"
      },
      "independentMatch": true,
      "independent": {
        "year": "戊戌",
        "month": "戊午",
        "day": "戊寅",
        "hour": "己未",
        "governingJie": "芒种",
        "governingAt": "2018-06-05T17:22:04.668Z",
        "solarYear": 2018,
        "method": "JDN day pillar + Meeus apparent solar longitude + 五虎遁/五鼠遁"
      },
      "produced": {
        "year": "戊戌",
        "month": "戊午",
        "day": "戊寅",
        "hour": "己未"
      }
    },
    {
      "id": 25,
      "note": "IST +5:30, late-Rat hour",
      "input": {
        "year": 1991,
        "month": 12,
        "day": 31,
        "hour": 23,
        "minute": 45,
        "city": "Mumbai",
        "country": "India",
        "admin1": "Maharashtra",
        "lat": 19.0728,
        "lng": 72.8826,
        "tz": "Asia/Kolkata"
      },
      "time": {
        "clock": "23:45",
        "dstOffsetMinutes": 0,
        "standardOffsetHours": 5.5,
        "meridianLng": 82.5,
        "equationOfTimeMinutes": -2.67,
        "longitudeShiftMinutes": -38.47,
        "totalShiftMinutes": -41.14,
        "trueSolar": "1991-12-31 23:03"
      },
      "expected": {
        "pillars": {
          "year": "辛未",
          "month": "庚子",
          "day": "丙子",
          "hour": "戊子"
        },
        "elements": {
          "wood": 3.3,
          "fire": 14.4,
          "earth": 23.3,
          "metal": 22.2,
          "water": 36.7
        },
        "core": "fire",
        "anchor": "wood",
        "dominant": "water",
        "energyState": "depleted"
      },
      "independentMatch": true,
      "independent": {
        "year": "辛未",
        "month": "庚子",
        "day": "丙子",
        "hour": "戊子",
        "governingJie": "大雪",
        "governingAt": "1991-12-07T14:56:09.369Z",
        "solarYear": 1991,
        "method": "JDN day pillar + Meeus apparent solar longitude + 五虎遁/五鼠遁"
      },
      "produced": {
        "year": "辛未",
        "month": "庚子",
        "day": "丙子",
        "hour": "戊子"
      }
    },
    {
      "id": 26,
      "note": "SAST (southern summer, no DST)",
      "input": {
        "year": 2005,
        "month": 1,
        "day": 15,
        "hour": 8,
        "minute": 0,
        "city": "Johannesburg",
        "country": "South Africa",
        "admin1": "Gauteng",
        "lat": -26.2023,
        "lng": 28.0436,
        "tz": "Africa/Johannesburg"
      },
      "time": {
        "clock": "08:00",
        "dstOffsetMinutes": 0,
        "standardOffsetHours": 2,
        "meridianLng": 30,
        "equationOfTimeMinutes": -8.57,
        "longitudeShiftMinutes": -7.83,
        "totalShiftMinutes": -16.4,
        "trueSolar": "2005-01-15 07:43"
      },
      "expected": {
        "pillars": {
          "year": "甲申",
          "month": "丁丑",
          "day": "己亥",
          "hour": "戊辰"
        },
        "elements": {
          "wood": 15.2,
          "fire": 9.5,
          "earth": 42.9,
          "metal": 13.3,
          "water": 19
        },
        "core": "earth",
        "anchor": "metal",
        "dominant": "earth",
        "energyState": "abundant"
      },
      "independentMatch": true,
      "independent": {
        "year": "甲申",
        "month": "丁丑",
        "day": "己亥",
        "hour": "戊辰",
        "governingJie": "小寒",
        "governingAt": "2005-01-05T06:03:04.581Z",
        "solarYear": 2004,
        "method": "JDN day pillar + Meeus apparent solar longitude + 五虎遁/五鼠遁"
      },
      "produced": {
        "year": "甲申",
        "month": "丁丑",
        "day": "己亥",
        "hour": "戊辰"
      }
    },
    {
      "id": 27,
      "note": "BRT, southern winter",
      "input": {
        "year": 2016,
        "month": 8,
        "day": 5,
        "hour": 19,
        "minute": 30,
        "city": "Sao Paulo",
        "country": "Brazil",
        "admin1": "São Paulo",
        "lat": -23.5475,
        "lng": -46.6361,
        "tz": "America/Sao_Paulo"
      },
      "time": {
        "clock": "19:30",
        "dstOffsetMinutes": 0,
        "standardOffsetHours": -3,
        "meridianLng": -45,
        "equationOfTimeMinutes": -6.13,
        "longitudeShiftMinutes": -6.54,
        "totalShiftMinutes": -12.67,
        "trueSolar": "2016-08-05 19:17"
      },
      "expected": {
        "pillars": {
          "year": "丙申",
          "month": "乙未",
          "day": "己未",
          "hour": "甲戌"
        },
        "elements": {
          "wood": 24.1,
          "fire": 17.6,
          "earth": 42.6,
          "metal": 13,
          "water": 2.8
        },
        "core": "earth",
        "anchor": "water",
        "dominant": "earth",
        "energyState": "abundant"
      },
      "independentMatch": true,
      "independent": {
        "year": "丙申",
        "month": "乙未",
        "day": "己未",
        "hour": "甲戌",
        "governingJie": "小暑",
        "governingAt": "2016-07-06T15:56:02.581Z",
        "solarYear": 2016,
        "method": "JDN day pillar + Meeus apparent solar longitude + 五虎遁/五鼠遁"
      },
      "produced": {
        "year": "丙申",
        "month": "乙未",
        "day": "己未",
        "hour": "甲戌"
      }
    },
    {
      "id": 28,
      "note": "CST",
      "input": {
        "year": 1978,
        "month": 2,
        "day": 28,
        "hour": 12,
        "minute": 0,
        "city": "Mexico City",
        "country": "Mexico",
        "admin1": "Mexico City",
        "lat": 19.4285,
        "lng": -99.1277,
        "tz": "America/Mexico_City"
      },
      "time": {
        "clock": "12:00",
        "dstOffsetMinutes": 0,
        "standardOffsetHours": -6,
        "meridianLng": -90,
        "equationOfTimeMinutes": -13.07,
        "longitudeShiftMinutes": -36.51,
        "totalShiftMinutes": -49.58,
        "trueSolar": "1978-02-28 11:10"
      },
      "expected": {
        "pillars": {
          "year": "戊午",
          "month": "甲寅",
          "day": "辛酉",
          "hour": "甲午"
        },
        "elements": {
          "wood": 32.3,
          "fire": 26,
          "earth": 19.8,
          "metal": 21.9,
          "water": 0
        },
        "core": "metal",
        "anchor": "earth",
        "dominant": "wood",
        "energyState": "depleted"
      },
      "independentMatch": true,
      "independent": {
        "year": "戊午",
        "month": "甲寅",
        "day": "辛酉",
        "hour": "甲午",
        "governingJie": "立春",
        "governingAt": "1978-02-04T04:21:20.944Z",
        "solarYear": 1978,
        "method": "JDN day pillar + Meeus apparent solar longitude + 五虎遁/五鼠遁"
      },
      "produced": {
        "year": "戊午",
        "month": "甲寅",
        "day": "辛酉",
        "hour": "甲午"
      }
    },
    {
      "id": 29,
      "note": "reference date, 甲子 day",
      "input": {
        "year": 1949,
        "month": 10,
        "day": 1,
        "hour": 15,
        "minute": 0,
        "city": "Beijing",
        "country": "China",
        "admin1": "Beijing",
        "lat": 39.9075,
        "lng": 116.3972,
        "tz": "Asia/Shanghai"
      },
      "time": {
        "clock": "15:00",
        "dstOffsetMinutes": 0,
        "standardOffsetHours": 8,
        "meridianLng": 120,
        "equationOfTimeMinutes": 10.51,
        "longitudeShiftMinutes": -14.41,
        "totalShiftMinutes": -3.9,
        "trueSolar": "1949-10-01 14:56"
      },
      "expected": {
        "pillars": {
          "year": "己丑",
          "month": "癸酉",
          "day": "甲子",
          "hour": "辛未"
        },
        "elements": {
          "wood": 13.5,
          "fire": 3.1,
          "earth": 33.3,
          "metal": 25,
          "water": 25
        },
        "core": "wood",
        "anchor": "wood",
        "dominant": "earth",
        "energyState": "depleted"
      },
      "independentMatch": true,
      "independent": {
        "year": "己丑",
        "month": "癸酉",
        "day": "甲子",
        "hour": "辛未",
        "governingJie": "白露",
        "governingAt": "1949-09-07T23:48:08.565Z",
        "solarYear": 1949,
        "method": "JDN day pillar + Meeus apparent solar longitude + 五虎遁/五鼠遁"
      },
      "produced": {
        "year": "己丑",
        "month": "癸酉",
        "day": "甲子",
        "hour": "辛未"
      }
    },
    {
      "id": 30,
      "note": "PST, midnight cusp",
      "input": {
        "year": 2026,
        "month": 1,
        "day": 1,
        "hour": 0,
        "minute": 5,
        "city": "Los Angeles",
        "country": "United States",
        "admin1": "California",
        "lat": 34.0522,
        "lng": -118.2437,
        "tz": "America/Los_Angeles"
      },
      "time": {
        "clock": "00:05",
        "dstOffsetMinutes": 0,
        "standardOffsetHours": -8,
        "meridianLng": -120,
        "equationOfTimeMinutes": -2.68,
        "longitudeShiftMinutes": 7.03,
        "totalShiftMinutes": 4.34,
        "trueSolar": "2026-01-01 00:09"
      },
      "expected": {
        "pillars": {
          "year": "乙巳",
          "month": "戊子",
          "day": "乙亥",
          "hour": "丙子"
        },
        "elements": {
          "wood": 24.7,
          "fire": 22.6,
          "earth": 14,
          "metal": 3.2,
          "water": 35.5
        },
        "core": "wood",
        "anchor": "metal",
        "dominant": "water",
        "energyState": "abundant"
      },
      "independentMatch": true,
      "independent": {
        "year": "乙巳",
        "month": "戊子",
        "day": "乙亥",
        "hour": "丙子",
        "governingJie": "大雪",
        "governingAt": "2025-12-06T21:02:20.095Z",
        "solarYear": 2025,
        "method": "JDN day pillar + Meeus apparent solar longitude + 五虎遁/五鼠遁"
      },
      "produced": {
        "year": "乙巳",
        "month": "戊子",
        "day": "乙亥",
        "hour": "丙子"
      }
    }
  ]
}