Incorrect getSunTimes data with negative coordinates
dejurin opened this issue · comments
YURII D. commented
For example:
If do you use coordinates -7.16926 -35.34326
https://www.suncalc.org/#/-7.1693,-35.3433,6/2023.07.16/03:57/1/0
const date = new Date();
const lat = -7.1693;
const lng = -35.3433;
const times = SunCalc.getSunTimes(date.getUTCDate(), lat, lng);
console.log(times);
We get incorrect data:
{
solarNoon: {
value: 1970-01-01T14:26:16.258Z,
ts: 51976258.009672165,
name: 'solarNoon',
julian: 2440588.1015770603,
valid: true,
pos: 10
},
nadir: {
value: 1970-01-02T02:26:16.258Z,
ts: 95176258.00967216,
name: 'nadir',
julian: 2440588.6015770603,
valid: true,
pos: 21
},
goldenHourDuskStart: {
value: 1970-01-01T20:12:15.172Z,
ts: 72735172.00648785,
name: 'goldenHourDuskStart',
elevation: 6,
julian: 2440588.3418422686,
valid: true,
pos: 11
},
goldenHourDawnEnd: {
value: 1970-01-01T08:40:17.344Z,
ts: 31217344.012856483,
name: 'goldenHourDawnEnd',
elevation: 6,
julian: 2440587.861311852,
valid: true,
pos: 9
},
sunsetStart: {
value: 1970-01-01T20:39:48.319Z,
ts: 74388319.94980574,
name: 'sunsetStart',
elevation: -0.3,
julian: 2440588.3609759253,
valid: true,
pos: 12
},
sunriseEnd: {
value: 1970-01-01T08:12:44.196Z,
ts: 29564196.069538593,
name: 'sunriseEnd',
elevation: -0.3,
julian: 2440587.8421781952,
valid: true,
pos: 8
},
sunsetEnd: {
value: 1970-01-01T20:42:08.622Z,
ts: 74528622.78968096,
name: 'sunsetEnd',
elevation: -0.833,
julian: 2440588.362599801,
valid: true,
pos: 13
},
sunriseStart: {
value: 1970-01-01T08:10:23.893Z,
ts: 29423893.229663372,
name: 'sunriseStart',
elevation: -0.833,
julian: 2440587.84055432,
valid: true,
pos: 7
},
goldenHourDuskEnd: {
value: 1970-01-01T20:42:52.598Z,
ts: 74572598.97440672,
name: 'goldenHourDuskEnd',
elevation: -1,
julian: 2440588.3631087844,
valid: true,
pos: 14
},
goldenHourDawnStart: {
value: 1970-01-01T08:09:39.917Z,
ts: 29379917.04493761,
name: 'goldenHourDawnStart',
elevation: -1,
julian: 2440587.840045336,
valid: true,
pos: 6
},
blueHourDuskStart: {
value: 1970-01-01T20:56:04.029Z,
ts: 75364029.64442968,
name: 'blueHourDuskStart',
elevation: -4,
julian: 2440588.3722688616,
valid: true,
pos: 15
},
blueHourDawnEnd: {
value: 1970-01-01T07:56:28.486Z,
ts: 28588486.374914646,
name: 'blueHourDawnEnd',
elevation: -4,
julian: 2440587.830885259,
valid: true,
pos: 5
},
civilDusk: {
value: 1970-01-01T21:04:53.327Z,
ts: 75893327.55804062,
name: 'civilDusk',
elevation: -6,
julian: 2440588.378394995,
valid: true,
pos: 16
},
civilDawn: {
value: 1970-01-01T07:47:39.188Z,
ts: 28059188.46130371,
name: 'civilDawn',
elevation: -6,
julian: 2440587.8247591257,
valid: true,
pos: 4
},
blueHourDuskEnd: {
value: 1970-01-01T21:13:44.157Z,
ts: 76424157.7103734,
name: 'blueHourDuskEnd',
elevation: -8,
julian: 2440588.3845388624,
valid: true,
pos: 17
},
blueHourDawnStart: {
value: 1970-01-01T07:38:48.358Z,
ts: 27528358.30897093,
name: 'blueHourDawnStart',
elevation: -8,
julian: 2440587.818615258,
valid: true,
pos: 3
},
nauticalDusk: {
value: 1970-01-01T21:31:31.153Z,
ts: 77491153.7334323,
name: 'nauticalDusk',
elevation: -12,
julian: 2440588.3968883534,
valid: true,
pos: 18
},
nauticalDawn: {
value: 1970-01-01T07:21:01.362Z,
ts: 26461362.285912037,
name: 'nauticalDawn',
elevation: -12,
julian: 2440587.806265767,
valid: true,
pos: 2
},
amateurDusk: {
value: 1970-01-01T21:44:56.906Z,
ts: 78296906.47423267,
name: 'amateurDusk',
elevation: -15,
julian: 2440588.4062141953,
valid: true,
pos: 19
},
amateurDawn: {
value: 1970-01-01T07:07:35.609Z,
ts: 25655609.545111656,
name: 'amateurDawn',
elevation: -15,
julian: 2440587.7969399253,
valid: true,
pos: 1
},
astronomicalDusk: {
value: 1970-01-01T21:58:28.320Z,
ts: 79108320.09762526,
name: 'astronomicalDusk',
elevation: -18,
julian: 2440588.4156055567,
valid: true,
pos: 20
},
astronomicalDawn: {
value: 1970-01-01T06:54:04.195Z,
ts: 24844195.921719074,
name: 'astronomicalDawn',
elevation: -18,
julian: 2440587.787548564,
valid: true,
pos: 0
}
}