{"calculation_version":"2026-10-10.1","forecast_source":"none","night_date":"2032-12-26","schedule":[{"end":"2032-12-26T16:05Z","end_local":"18:05","hours":1.17,"mean_quality":0.0,"start":"2032-12-26T14:55Z","start_local":"16:55","target":null},{"end":"2032-12-27T01:25Z","end_local":"03:25","hours":9.33,"mean_quality":0.89,"start":"2032-12-26T16:05Z","start_local":"18:05","target":"M45"},{"end":"2032-12-27T05:50Z","end_local":"07:50","hours":4.42,"mean_quality":0.0,"start":"2032-12-27T01:25Z","start_local":"03:25","target":null}],"targets":[{"best_window":{"end":"2032-12-27T00:55Z","end_local":"02:55","hours":8.25,"label":"good","mean_quality":0.95,"start":"2032-12-26T16:40Z","start_local":"18:40"},"dec":24.17805556,"moon_separation":148.4,"name":"M45","quality_hours":8.39,"ra":56.65833333,"resolved":{"common_name":"Seven Sisters","dec":24.17805556,"name":"Cl Melotte 22","ra":56.65833333,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M45","source":"sesame","type":"OpC","type_text":"open cluster"},"score":null,"score_astronomy":100,"score_weather":null,"transit":{"airmass":1.05,"alt":72.6,"az":179.1,"t":"2032-12-26T19:45Z"},"verdict":"unknown","weather_known":false,"windows":[{"end":"2032-12-26T15:30Z","end_local":"17:30","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2032-12-26T14:55Z","start_local":"16:55"},{"end":"2032-12-26T16:05Z","end_local":"18:05","hours":0.58,"label":"poor","mean_quality":0.13,"start":"2032-12-26T15:30Z","start_local":"17:30"},{"end":"2032-12-26T16:40Z","end_local":"18:40","hours":0.58,"label":"marginal","mean_quality":0.45,"start":"2032-12-26T16:05Z","start_local":"18:05"},{"end":"2032-12-27T00:55Z","end_local":"02:55","hours":8.25,"label":"good","mean_quality":0.95,"start":"2032-12-26T16:40Z","start_local":"18:40"},{"end":"2032-12-27T01:25Z","end_local":"03:25","hours":0.5,"label":"marginal","mean_quality":0.49,"start":"2032-12-27T00:55Z","start_local":"02:55"},{"end":"2032-12-27T05:50Z","end_local":"07:50","hours":4.42,"label":"unusable","mean_quality":0.0,"start":"2032-12-27T01:25Z","start_local":"03:25"}]}],"unscheduled":[],"warnings":[]}
