{"calculation_version":"2026-10-10.1","forecast_source":"none","night_date":"2027-01-24","schedule":[{"end":"2027-01-24T16:30Z","end_local":"18:30","hours":1.08,"mean_quality":0.0,"start":"2027-01-24T15:25Z","start_local":"17:25","target":null},{"end":"2027-01-24T21:30Z","end_local":"23:30","hours":5.0,"mean_quality":0.75,"start":"2027-01-24T16:30Z","start_local":"18:30","target":"M31"},{"end":"2027-01-25T05:40Z","end_local":"07:40","hours":8.17,"mean_quality":0.0,"start":"2027-01-24T21:30Z","start_local":"23:30","target":null}],"targets":[{"best_window":{"end":"2027-01-24T20:50Z","end_local":"22:50","hours":3.75,"label":"good","mean_quality":0.84,"start":"2027-01-24T17:05Z","start_local":"19:05"},"dec":41.26875,"moon_separation":123.9,"name":"M31","quality_hours":3.83,"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":162.5,"t":"2027-01-24T14:50Z"},"verdict":"unknown","weather_known":false,"windows":[{"end":"2027-01-24T16:00Z","end_local":"18:00","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2027-01-24T15:25Z","start_local":"17:25"},{"end":"2027-01-24T16:30Z","end_local":"18:30","hours":0.5,"label":"poor","mean_quality":0.15,"start":"2027-01-24T16:00Z","start_local":"18:00"},{"end":"2027-01-24T17:05Z","end_local":"19:05","hours":0.58,"label":"marginal","mean_quality":0.5,"start":"2027-01-24T16:30Z","start_local":"18:30"},{"end":"2027-01-24T20:50Z","end_local":"22:50","hours":3.75,"label":"good","mean_quality":0.84,"start":"2027-01-24T17:05Z","start_local":"19:05"},{"end":"2027-01-24T21:30Z","end_local":"23:30","hours":0.67,"label":"marginal","mean_quality":0.47,"start":"2027-01-24T20:50Z","start_local":"22:50"},{"end":"2027-01-25T05:40Z","end_local":"07:40","hours":8.17,"label":"unusable","mean_quality":0.0,"start":"2027-01-24T21:30Z","start_local":"23:30"}]}],"unscheduled":[],"warnings":[]}