{"calculation_version":"2026-10-10.1","forecast_source":"none","night_date":"2031-07-07","schedule":[{"end":"2031-07-07T21:35Z","end_local":"00:35","hours":3.67,"mean_quality":0.0,"start":"2031-07-07T17:55Z","start_local":"20:55","target":null},{"end":"2031-07-08T00:50Z","end_local":"03:50","hours":3.25,"mean_quality":0.5,"start":"2031-07-07T21:35Z","start_local":"00:35","target":"M31"},{"end":"2031-07-08T02:55Z","end_local":"05:55","hours":2.08,"mean_quality":0.0,"start":"2031-07-08T00:50Z","start_local":"03:50","target":null}],"targets":[{"best_window":{"end":"2031-07-08T00:50Z","end_local":"03:50","hours":3.25,"label":"marginal","mean_quality":0.5,"start":"2031-07-07T21:35Z","start_local":"00:35"},"dec":41.26875,"moon_separation":60.6,"name":"M31","quality_hours":1.98,"ra":10.68470833,"resolved":{"common_name":"Andromeda Galaxy","dec":41.26875,"morphology":"SA(s)b","name":"M 31","ra":10.68470833,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M31","source":"sesame","type":"AGN","type_text":"galaxy with an active nucleus","vmag":3.44},"score":null,"score_astronomy":28,"score_weather":null,"transit":{"airmass":1.0,"alt":89.6,"az":126.1,"t":"2031-07-08T04:00Z"},"verdict":"unknown","weather_known":false,"windows":[{"end":"2031-07-07T21:25Z","end_local":"00:25","hours":3.5,"label":"unusable","mean_quality":0.0,"start":"2031-07-07T17:55Z","start_local":"20:55"},{"end":"2031-07-07T21:35Z","end_local":"00:35","hours":0.17,"label":"poor","mean_quality":0.29,"start":"2031-07-07T21:25Z","start_local":"00:25"},{"end":"2031-07-08T00:50Z","end_local":"03:50","hours":3.25,"label":"marginal","mean_quality":0.5,"start":"2031-07-07T21:35Z","start_local":"00:35"},{"end":"2031-07-08T02:25Z","end_local":"05:25","hours":1.58,"label":"poor","mean_quality":0.19,"start":"2031-07-08T00:50Z","start_local":"03:50"},{"end":"2031-07-08T02:55Z","end_local":"05:55","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2031-07-08T02:25Z","start_local":"05:25"}]}],"unscheduled":[],"warnings":[]}