{"calculation_version":"2026-10-10.1","forecast_source":"none","night_date":"2028-09-27","schedule":[{"end":"2028-09-27T17:10Z","end_local":"20:10","hours":1.08,"mean_quality":0.0,"start":"2028-09-27T16:05Z","start_local":"19:05","target":null},{"end":"2028-09-28T01:50Z","end_local":"04:50","hours":8.67,"mean_quality":0.7,"start":"2028-09-27T17:10Z","start_local":"20:10","target":"NGC 7000"},{"end":"2028-09-28T04:20Z","end_local":"07:20","hours":2.5,"mean_quality":0.0,"start":"2028-09-28T01:50Z","start_local":"04:50","target":null}],"targets":[{"best_window":{"end":"2028-09-28T01:15Z","end_local":"04:15","hours":7.5,"label":"good","mean_quality":0.75,"start":"2028-09-27T17:45Z","start_local":"20:45"},"dec":44.33,"moon_separation":63.6,"name":"NGC 7000","quality_hours":6.15,"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":90,"score_weather":null,"transit":{"airmass":1.0,"alt":87.2,"az":350.8,"t":"2028-09-27T18:55Z"},"verdict":"unknown","weather_known":false,"windows":[{"end":"2028-09-27T16:40Z","end_local":"19:40","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2028-09-27T16:05Z","start_local":"19:05"},{"end":"2028-09-27T17:10Z","end_local":"20:10","hours":0.5,"label":"poor","mean_quality":0.11,"start":"2028-09-27T16:40Z","start_local":"19:40"},{"end":"2028-09-27T17:45Z","end_local":"20:45","hours":0.58,"label":"marginal","mean_quality":0.35,"start":"2028-09-27T17:10Z","start_local":"20:10"},{"end":"2028-09-28T01:15Z","end_local":"04:15","hours":7.5,"label":"good","mean_quality":0.75,"start":"2028-09-27T17:45Z","start_local":"20:45"},{"end":"2028-09-28T01:50Z","end_local":"04:50","hours":0.58,"label":"marginal","mean_quality":0.49,"start":"2028-09-28T01:15Z","start_local":"04:15"},{"end":"2028-09-28T04:20Z","end_local":"07:20","hours":2.5,"label":"unusable","mean_quality":0.0,"start":"2028-09-28T01:50Z","start_local":"04:50"}]}],"unscheduled":[],"warnings":[]}