{"calculation_version":"2026-10-10.1","forecast_source":"none","night_date":"2026-12-15","schedule":[{"end":"2026-12-15T16:00Z","end_local":"18:00","hours":1.17,"mean_quality":0.0,"start":"2026-12-15T14:50Z","start_local":"16:50","target":null},{"end":"2026-12-16T00:20Z","end_local":"02:20","hours":8.33,"mean_quality":0.8,"start":"2026-12-15T16:00Z","start_local":"18:00","target":"M33"},{"end":"2026-12-16T05:45Z","end_local":"07:45","hours":5.42,"mean_quality":0.0,"start":"2026-12-16T00:20Z","start_local":"02:20","target":null}],"targets":[{"best_window":{"end":"2026-12-15T23:50Z","end_local":"01:50","hours":7.25,"label":"good","mean_quality":0.85,"start":"2026-12-15T16:35Z","start_local":"18:35"},"dec":30.66017511,"moon_separation":56.0,"name":"M33","quality_hours":6.75,"ra":23.46206906,"resolved":{"common_name":"Triangulum Pinwheel","dec":30.66017511,"morphology":"SA(s)cd","name":"M 33","ra":23.46206906,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M33","source":"sesame","type":"GiG","type_text":"galaxy in a group","vmag":5.72},"score":null,"score_astronomy":99,"score_weather":null,"transit":{"airmass":1.02,"alt":79.1,"az":181.4,"t":"2026-12-15T18:20Z"},"verdict":"unknown","weather_known":false,"windows":[{"end":"2026-12-15T15:25Z","end_local":"17:25","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2026-12-15T14:50Z","start_local":"16:50"},{"end":"2026-12-15T16:00Z","end_local":"18:00","hours":0.58,"label":"poor","mean_quality":0.12,"start":"2026-12-15T15:25Z","start_local":"17:25"},{"end":"2026-12-15T16:35Z","end_local":"18:35","hours":0.58,"label":"marginal","mean_quality":0.41,"start":"2026-12-15T16:00Z","start_local":"18:00"},{"end":"2026-12-15T23:50Z","end_local":"01:50","hours":7.25,"label":"good","mean_quality":0.85,"start":"2026-12-15T16:35Z","start_local":"18:35"},{"end":"2026-12-16T00:20Z","end_local":"02:20","hours":0.5,"label":"marginal","mean_quality":0.5,"start":"2026-12-15T23:50Z","start_local":"01:50"},{"end":"2026-12-16T05:45Z","end_local":"07:45","hours":5.42,"label":"unusable","mean_quality":0.0,"start":"2026-12-16T00:20Z","start_local":"02:20"}]}],"unscheduled":[],"warnings":[]}
