{"calculation_version":"2026-10-10.1","forecast_source":"none","night_date":"2033-02-14","schedule":[{"end":"2033-02-14T16:55Z","end_local":"18:55","hours":1.08,"mean_quality":0.0,"start":"2033-02-14T15:50Z","start_local":"17:50","target":null},{"end":"2033-02-14T21:45Z","end_local":"23:45","hours":4.83,"mean_quality":0.49,"start":"2033-02-14T16:55Z","start_local":"18:55","target":"M42"},{"end":"2033-02-15T05:20Z","end_local":"07:20","hours":7.58,"mean_quality":0.0,"start":"2033-02-14T21:45Z","start_local":"23:45","target":null}],"targets":[{"best_window":{"end":"2033-02-14T17:55Z","end_local":"19:55","hours":0.42,"label":"good","mean_quality":0.61,"start":"2033-02-14T17:30Z","start_local":"19:30"},"dec":-5.3876,"moon_separation":71.2,"name":"M42","quality_hours":2.51,"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":38,"score_weather":null,"transit":{"airmass":1.47,"alt":42.9,"az":180.8,"t":"2033-02-14T18:20Z"},"verdict":"unknown","weather_known":false,"windows":[{"end":"2033-02-14T16:25Z","end_local":"18:25","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2033-02-14T15:50Z","start_local":"17:50"},{"end":"2033-02-14T16:55Z","end_local":"18:55","hours":0.5,"label":"poor","mean_quality":0.09,"start":"2033-02-14T16:25Z","start_local":"18:25"},{"end":"2033-02-14T17:30Z","end_local":"19:30","hours":0.58,"label":"marginal","mean_quality":0.31,"start":"2033-02-14T16:55Z","start_local":"18:55"},{"end":"2033-02-14T17:55Z","end_local":"19:55","hours":0.42,"label":"good","mean_quality":0.61,"start":"2033-02-14T17:30Z","start_local":"19:30"},{"end":"2033-02-14T21:45Z","end_local":"23:45","hours":3.83,"label":"marginal","mean_quality":0.5,"start":"2033-02-14T17:55Z","start_local":"19:55"},{"end":"2033-02-14T22:10Z","end_local":"00:10","hours":0.42,"label":"poor","mean_quality":0.26,"start":"2033-02-14T21:45Z","start_local":"23:45"},{"end":"2033-02-15T05:20Z","end_local":"07:20","hours":7.17,"label":"unusable","mean_quality":0.0,"start":"2033-02-14T22:10Z","start_local":"00:10"}]}],"unscheduled":[],"warnings":[]}