{"calculation_version":"2026-10-10.1","forecast_source":"none","night_date":"2046-10-14","schedule":[{"end":"2046-10-14T23:05Z","end_local":"02:05","hours":7.42,"mean_quality":0.0,"start":"2046-10-14T15:40Z","start_local":"18:40","target":null},{"end":"2046-10-15T03:05Z","end_local":"06:05","hours":4.0,"mean_quality":0.48,"start":"2046-10-14T23:05Z","start_local":"02:05","target":"M42"},{"end":"2046-10-15T04:35Z","end_local":"07:35","hours":1.5,"mean_quality":0.0,"start":"2046-10-15T03:05Z","start_local":"06:05","target":null}],"targets":[{"best_window":{"end":"2046-10-15T03:05Z","end_local":"06:05","hours":4.0,"label":"marginal","mean_quality":0.48,"start":"2046-10-14T23:05Z","start_local":"02:05"},"dec":-5.3876,"moon_separation":68.3,"name":"M42","quality_hours":2.21,"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":31,"score_weather":null,"transit":{"airmass":1.47,"alt":42.9,"az":180.5,"t":"2046-10-15T02:25Z"},"verdict":"unknown","weather_known":false,"windows":[{"end":"2046-10-14T22:40Z","end_local":"01:40","hours":7.0,"label":"unusable","mean_quality":0.0,"start":"2046-10-14T15:40Z","start_local":"18:40"},{"end":"2046-10-14T23:05Z","end_local":"02:05","hours":0.42,"label":"poor","mean_quality":0.25,"start":"2046-10-14T22:40Z","start_local":"01:40"},{"end":"2046-10-15T03:05Z","end_local":"06:05","hours":4.0,"label":"marginal","mean_quality":0.48,"start":"2046-10-14T23:05Z","start_local":"02:05"},{"end":"2046-10-15T04:10Z","end_local":"07:10","hours":1.08,"label":"poor","mean_quality":0.18,"start":"2046-10-15T03:05Z","start_local":"06:05"},{"end":"2046-10-15T04:35Z","end_local":"07:35","hours":0.42,"label":"unusable","mean_quality":0.0,"start":"2046-10-15T04:10Z","start_local":"07:10"}]}],"unscheduled":[],"warnings":[]}
