{"calculation_version":"2026-10-10.1","forecast_source":"none","night_date":"2030-10-07","schedule":[{"end":"2030-10-07T17:30Z","end_local":"20:30","hours":1.67,"mean_quality":0.0,"start":"2030-10-07T15:50Z","start_local":"18:50","target":null},{"end":"2030-10-08T03:30Z","end_local":"06:30","hours":10.0,"mean_quality":0.65,"start":"2030-10-07T17:30Z","start_local":"20:30","target":"M31"},{"end":"2030-10-08T04:30Z","end_local":"07:30","hours":1.0,"mean_quality":0.0,"start":"2030-10-08T03:30Z","start_local":"06:30","target":null}],"targets":[{"best_window":{"end":"2030-10-08T02:55Z","end_local":"05:55","hours":5.25,"label":"good","mean_quality":0.74,"start":"2030-10-07T21:40Z","start_local":"00:40"},"dec":41.26875,"moon_separation":58.6,"name":"M31","quality_hours":6.73,"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":96,"score_weather":null,"transit":{"airmass":1.0,"alt":89.7,"az":213.1,"t":"2030-10-07T22:00Z"},"verdict":"unknown","weather_known":false,"windows":[{"end":"2030-10-07T16:25Z","end_local":"19:25","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2030-10-07T15:50Z","start_local":"18:50"},{"end":"2030-10-07T17:30Z","end_local":"20:30","hours":1.08,"label":"poor","mean_quality":0.17,"start":"2030-10-07T16:25Z","start_local":"19:25"},{"end":"2030-10-07T21:40Z","end_local":"00:40","hours":4.17,"label":"marginal","mean_quality":0.56,"start":"2030-10-07T17:30Z","start_local":"20:30"},{"end":"2030-10-08T02:55Z","end_local":"05:55","hours":5.25,"label":"good","mean_quality":0.74,"start":"2030-10-07T21:40Z","start_local":"00:40"},{"end":"2030-10-08T03:30Z","end_local":"06:30","hours":0.58,"label":"marginal","mean_quality":0.41,"start":"2030-10-08T02:55Z","start_local":"05:55"},{"end":"2030-10-08T04:00Z","end_local":"07:00","hours":0.5,"label":"poor","mean_quality":0.11,"start":"2030-10-08T03:30Z","start_local":"06:30"},{"end":"2030-10-08T04:30Z","end_local":"07:30","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2030-10-08T04:00Z","start_local":"07:00"}]}],"unscheduled":[],"warnings":[]}