{"calculation_version":"2026-10-10.1","forecast_source":"none","night_date":"2028-10-10","schedule":[{"end":"2028-10-10T16:50Z","end_local":"19:50","hours":1.08,"mean_quality":0.0,"start":"2028-10-10T15:45Z","start_local":"18:45","target":null},{"end":"2028-10-11T03:15Z","end_local":"06:15","hours":10.42,"mean_quality":0.8,"start":"2028-10-10T16:50Z","start_local":"19:50","target":"M31"},{"end":"2028-10-11T04:30Z","end_local":"07:30","hours":1.25,"mean_quality":0.0,"start":"2028-10-11T03:15Z","start_local":"06:15","target":null}],"targets":[{"best_window":{"end":"2028-10-11T03:00Z","end_local":"06:00","hours":9.67,"label":"good","mean_quality":0.83,"start":"2028-10-10T17:20Z","start_local":"20:20"},"dec":41.26875,"moon_separation":75.6,"name":"M31","quality_hours":8.49,"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":100,"score_weather":null,"transit":{"airmass":1.0,"alt":89.7,"az":167.9,"t":"2028-10-10T21:45Z"},"verdict":"unknown","weather_known":false,"windows":[{"end":"2028-10-10T16:20Z","end_local":"19:20","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2028-10-10T15:45Z","start_local":"18:45"},{"end":"2028-10-10T16:50Z","end_local":"19:50","hours":0.5,"label":"poor","mean_quality":0.12,"start":"2028-10-10T16:20Z","start_local":"19:20"},{"end":"2028-10-10T17:20Z","end_local":"20:20","hours":0.5,"label":"marginal","mean_quality":0.43,"start":"2028-10-10T16:50Z","start_local":"19:50"},{"end":"2028-10-11T03:00Z","end_local":"06:00","hours":9.67,"label":"good","mean_quality":0.83,"start":"2028-10-10T17:20Z","start_local":"20:20"},{"end":"2028-10-11T03:15Z","end_local":"06:15","hours":0.25,"label":"marginal","mean_quality":0.3,"start":"2028-10-11T03:00Z","start_local":"06:00"},{"end":"2028-10-11T04:05Z","end_local":"07:05","hours":0.83,"label":"poor","mean_quality":0.14,"start":"2028-10-11T03:15Z","start_local":"06:15"},{"end":"2028-10-11T04:30Z","end_local":"07:30","hours":0.42,"label":"unusable","mean_quality":0.0,"start":"2028-10-11T04:05Z","start_local":"07:05"}]}],"unscheduled":[],"warnings":[]}