{"calculation_version":"2026-10-10.1","forecast_source":"none","night_date":"2028-04-14","schedule":[{"end":"2028-04-14T22:55Z","end_local":"01:55","hours":5.92,"mean_quality":0.0,"start":"2028-04-14T17:00Z","start_local":"20:00","target":null},{"end":"2028-04-15T02:40Z","end_local":"05:40","hours":3.75,"mean_quality":0.59,"start":"2028-04-14T22:55Z","start_local":"01:55","target":"NGC 7000"},{"end":"2028-04-15T03:45Z","end_local":"06:45","hours":1.08,"mean_quality":0.0,"start":"2028-04-15T02:40Z","start_local":"05:40","target":null}],"targets":[{"best_window":{"end":"2028-04-15T02:05Z","end_local":"05:05","hours":2.25,"label":"good","mean_quality":0.69,"start":"2028-04-14T23:50Z","start_local":"02:50"},"dec":44.33,"moon_separation":78.0,"name":"NGC 7000","quality_hours":2.27,"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":42,"score_weather":null,"transit":{"airmass":1.0,"alt":87.3,"az":0.7,"t":"2028-04-15T05:45Z"},"verdict":"unknown","weather_known":false,"windows":[{"end":"2028-04-14T22:55Z","end_local":"01:55","hours":5.92,"label":"unusable","mean_quality":0.0,"start":"2028-04-14T17:00Z","start_local":"20:00"},{"end":"2028-04-14T23:50Z","end_local":"02:50","hours":0.92,"label":"marginal","mean_quality":0.47,"start":"2028-04-14T22:55Z","start_local":"01:55"},{"end":"2028-04-15T02:05Z","end_local":"05:05","hours":2.25,"label":"good","mean_quality":0.69,"start":"2028-04-14T23:50Z","start_local":"02:50"},{"end":"2028-04-15T02:40Z","end_local":"05:40","hours":0.58,"label":"marginal","mean_quality":0.38,"start":"2028-04-15T02:05Z","start_local":"05:05"},{"end":"2028-04-15T03:15Z","end_local":"06:15","hours":0.58,"label":"poor","mean_quality":0.12,"start":"2028-04-15T02:40Z","start_local":"05:40"},{"end":"2028-04-15T03:45Z","end_local":"06:45","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2028-04-15T03:15Z","start_local":"06:15"}]}],"unscheduled":[],"warnings":[]}