AstronomyAPI
Wrong moonset data
Hello,
I’m using the Astronomy API to retrieve moon data. I noticed that on October 30, 2025, no moonset data was provided. Everything was correct up to that date. Since then, moonset data has been available again, but it always corresponds to the previous day’s values:
| Date | Moonrise | Moonset | Expected Moonset |
|---|---|---|---|
| 05.11.2025 | 16:35 | 07:10 | 08:41 |
| 04.11.2025 | 16:09 | 05:41 | 07:11 |
| 03.11.2025 | 15:49 | 04:17 | 05:42 |
| 02.11.2025 | 15:31 | 02:55 | 04:17 |
| 01.11.2025 | 15:14 | 01:37 | 02:56 |
| 31.10.2025 | 14:56 | 00:20 | 01:38 |
| 30.10.2025 | 14:37 | NULL | 00:20 |
| 29.10.2025 | 14:13 | 23:04 | |
| 28.10.2025 | 13:43 | 21:51 |
Is this a bug, or has something changed?
Here is the last JSON I retrieved:
{ "location": { "latitude": "47.39780", "longitude": "8.44760", "country_name": "Switzerland", "state_prov": "Zurich", "city": "Schlieren", "locality": "Schlieren", "elevation": "0" }, "date": "2025-11-05", "current_time": "06:20:18.988", "sunrise": "07:16", "sunset": "17:03", "sun_status": "-", "solar_noon": "12:09", "day_length": "09:47", "sun_altitude": -9.789801714080883, "sun_distance": 148361706.3935511, "sun_azimuth": 102.67417241847545, "moon_phase": "FULL_MOON", "moonrise": "16:35", "moonset": "07:10", "moon_status": "-", "moon_altitude": 7.632325815865374, "moon_distance": 357731.4264627479, "moon_azimuth": 288.52520929925887, "moon_parallactic_angle": 42.451957371441789, "moon_illumination_percentage": "99.83", "moon_angle": 175.22498902941363 }
Best regards,
Reini
