{"calculation_version":"2026-10-10.1","forecast_source":"none","night_date":"2030-01-12","schedule":[{"end":"2030-01-12T16:55Z","end_local":"18:55","hours":1.75,"mean_quality":0.0,"start":"2030-01-12T15:10Z","start_local":"17:10","target":null},{"end":"2030-01-12T22:10Z","end_local":"00:10","hours":5.25,"mean_quality":0.5,"start":"2030-01-12T16:55Z","start_local":"18:55","target":"M31"},{"end":"2030-01-13T05:50Z","end_local":"07:50","hours":7.67,"mean_quality":0.0,"start":"2030-01-12T22:10Z","start_local":"00:10","target":null}],"targets":[{"best_window":{"end":"2030-01-12T22:10Z","end_local":"00:10","hours":5.25,"label":"marginal","mean_quality":0.5,"start":"2030-01-12T16:55Z","start_local":"18:55"},"dec":41.26875,"moon_separation":30.8,"name":"M31","quality_hours":2.86,"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":38,"score_weather":null,"transit":{"airmass":1.0,"alt":89.6,"az":128.5,"t":"2030-01-12T15:35Z"},"verdict":"unknown","weather_known":false,"windows":[{"end":"2030-01-12T15:45Z","end_local":"17:45","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2030-01-12T15:10Z","start_local":"17:10"},{"end":"2030-01-12T16:55Z","end_local":"18:55","hours":1.17,"label":"poor","mean_quality":0.17,"start":"2030-01-12T15:45Z","start_local":"17:45"},{"end":"2030-01-12T22:10Z","end_local":"00:10","hours":5.25,"label":"marginal","mean_quality":0.5,"start":"2030-01-12T16:55Z","start_local":"18:55"},{"end":"2030-01-12T22:20Z","end_local":"00:20","hours":0.17,"label":"poor","mean_quality":0.28,"start":"2030-01-12T22:10Z","start_local":"00:10"},{"end":"2030-01-13T05:50Z","end_local":"07:50","hours":7.5,"label":"unusable","mean_quality":0.0,"start":"2030-01-12T22:20Z","start_local":"00:20"}]}],"unscheduled":[],"warnings":[]}