{"calculation_version":"2026-10-10.1","forecast_source":"none","night_date":"2027-09-11","schedule":[{"end":"2027-09-11T18:35Z","end_local":"21:35","hours":2.0,"mean_quality":0.0,"start":"2027-09-11T16:35Z","start_local":"19:35","target":null},{"end":"2027-09-12T03:00Z","end_local":"06:00","hours":8.42,"mean_quality":0.76,"start":"2027-09-11T18:35Z","start_local":"21:35","target":"M33"},{"end":"2027-09-12T04:00Z","end_local":"07:00","hours":1.0,"mean_quality":0.0,"start":"2027-09-12T03:00Z","start_local":"06:00","target":null}],"targets":[{"best_window":{"end":"2027-09-12T02:25Z","end_local":"05:25","hours":6.92,"label":"good","mean_quality":0.82,"start":"2027-09-11T19:30Z","start_local":"22:30"},"dec":30.66017511,"moon_separation":88.9,"name":"M33","quality_hours":6.46,"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":100,"score_weather":null,"transit":{"airmass":1.02,"alt":79.1,"az":182.0,"t":"2027-09-12T00:35Z"},"verdict":"unknown","weather_known":false,"windows":[{"end":"2027-09-11T18:35Z","end_local":"21:35","hours":2.0,"label":"unusable","mean_quality":0.0,"start":"2027-09-11T16:35Z","start_local":"19:35"},{"end":"2027-09-11T19:30Z","end_local":"22:30","hours":0.92,"label":"marginal","mean_quality":0.44,"start":"2027-09-11T18:35Z","start_local":"21:35"},{"end":"2027-09-12T02:25Z","end_local":"05:25","hours":6.92,"label":"good","mean_quality":0.82,"start":"2027-09-11T19:30Z","start_local":"22:30"},{"end":"2027-09-12T03:00Z","end_local":"06:00","hours":0.58,"label":"marginal","mean_quality":0.5,"start":"2027-09-12T02:25Z","start_local":"05:25"},{"end":"2027-09-12T03:30Z","end_local":"06:30","hours":0.5,"label":"poor","mean_quality":0.15,"start":"2027-09-12T03:00Z","start_local":"06:00"},{"end":"2027-09-12T04:00Z","end_local":"07:00","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2027-09-12T03:30Z","start_local":"06:30"}]}],"unscheduled":[],"warnings":[]}
