{"calculation_version":"2026-10-10.1","forecast_source":"none","night_date":"2028-12-22","schedule":[{"end":"2028-12-22T16:05Z","end_local":"18:05","hours":1.25,"mean_quality":0.0,"start":"2028-12-22T14:50Z","start_local":"16:50","target":null},{"end":"2028-12-22T20:10Z","end_local":"22:10","hours":4.08,"mean_quality":0.6,"start":"2028-12-22T16:05Z","start_local":"18:05","target":"NGC 7000"},{"end":"2028-12-23T05:50Z","end_local":"07:50","hours":9.67,"mean_quality":0.0,"start":"2028-12-22T20:10Z","start_local":"22:10","target":null}],"targets":[{"best_window":{"end":"2028-12-22T19:10Z","end_local":"21:10","hours":2.58,"label":"good","mean_quality":0.69,"start":"2028-12-22T16:35Z","start_local":"18:35"},"dec":44.33,"moon_separation":53.4,"name":"NGC 7000","quality_hours":2.52,"ra":314.69583333,"resolved":{"common_name":"North America Nebula","dec":44.33,"name":"NGC 7000","ra":314.69583333,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=NGC%207000","source":"sesame","type":"Cl*","type_text":"star cluster"},"score":null,"score_astronomy":47,"score_weather":null,"transit":{"airmass":1.0,"alt":87.2,"az":357.7,"t":"2028-12-22T13:15Z"},"verdict":"unknown","weather_known":false,"windows":[{"end":"2028-12-22T15:30Z","end_local":"17:30","hours":0.67,"label":"unusable","mean_quality":0.0,"start":"2028-12-22T14:50Z","start_local":"16:50"},{"end":"2028-12-22T16:05Z","end_local":"18:05","hours":0.58,"label":"poor","mean_quality":0.12,"start":"2028-12-22T15:30Z","start_local":"17:30"},{"end":"2028-12-22T16:35Z","end_local":"18:35","hours":0.5,"label":"marginal","mean_quality":0.38,"start":"2028-12-22T16:05Z","start_local":"18:05"},{"end":"2028-12-22T19:10Z","end_local":"21:10","hours":2.58,"label":"good","mean_quality":0.69,"start":"2028-12-22T16:35Z","start_local":"18:35"},{"end":"2028-12-22T20:10Z","end_local":"22:10","hours":1.0,"label":"marginal","mean_quality":0.47,"start":"2028-12-22T19:10Z","start_local":"21:10"},{"end":"2028-12-23T05:50Z","end_local":"07:50","hours":9.67,"label":"unusable","mean_quality":0.0,"start":"2028-12-22T20:10Z","start_local":"22:10"}]}],"unscheduled":[],"warnings":[]}