{"calculation_version":"2026-10-10.1","forecast_source":"none","night_date":"2034-08-29","schedule":[{"end":"2034-08-30T01:40Z","end_local":"04:40","hours":8.75,"mean_quality":0.0,"start":"2034-08-29T16:55Z","start_local":"19:55","target":null},{"end":"2034-08-30T02:10Z","end_local":"05:10","hours":0.5,"mean_quality":0.4,"start":"2034-08-30T01:40Z","start_local":"04:40","target":"M42"},{"end":"2034-08-30T02:35Z","end_local":"05:35","hours":0.42,"mean_quality":0.0,"start":"2034-08-30T02:10Z","start_local":"05:10","target":null},{"end":"2034-08-30T02:45Z","end_local":"05:45","hours":0.17,"mean_quality":0.32,"start":"2034-08-30T02:35Z","start_local":"05:35","target":"M42"},{"end":"2034-08-30T03:45Z","end_local":"06:45","hours":1.0,"mean_quality":0.0,"start":"2034-08-30T02:45Z","start_local":"05:45","target":null}],"targets":[{"best_window":{"end":"2034-08-30T02:10Z","end_local":"05:10","hours":0.5,"label":"marginal","mean_quality":0.4,"start":"2034-08-30T01:40Z","start_local":"04:40"},"dec":-5.3876,"moon_separation":102.4,"name":"M42","quality_hours":0.43,"ra":83.8201,"resolved":{"common_name":"Great Orion Nebula","dec":-5.3876,"name":"M 42","ra":83.8201,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M42","source":"sesame","type":"HII","type_text":"HII region \u2014 a star-forming nebula"},"score":null,"score_astronomy":5,"score_weather":null,"transit":{"airmass":1.47,"alt":42.9,"az":180.3,"t":"2034-08-30T05:25Z"},"verdict":"unknown","weather_known":false,"windows":[{"end":"2034-08-30T01:40Z","end_local":"04:40","hours":8.75,"label":"unusable","mean_quality":0.0,"start":"2034-08-29T16:55Z","start_local":"19:55"},{"end":"2034-08-30T02:10Z","end_local":"05:10","hours":0.5,"label":"marginal","mean_quality":0.4,"start":"2034-08-30T01:40Z","start_local":"04:40"},{"end":"2034-08-30T02:35Z","end_local":"05:35","hours":0.42,"label":"poor","mean_quality":0.27,"start":"2034-08-30T02:10Z","start_local":"05:10"},{"end":"2034-08-30T02:45Z","end_local":"05:45","hours":0.17,"label":"marginal","mean_quality":0.32,"start":"2034-08-30T02:35Z","start_local":"05:35"},{"end":"2034-08-30T03:20Z","end_local":"06:20","hours":0.58,"label":"poor","mean_quality":0.1,"start":"2034-08-30T02:45Z","start_local":"05:45"},{"end":"2034-08-30T03:45Z","end_local":"06:45","hours":0.42,"label":"unusable","mean_quality":0.0,"start":"2034-08-30T03:20Z","start_local":"06:20"}]}],"unscheduled":[],"warnings":[]}