{"calculation_version":"2026-10-10.1","forecast_source":"history","night_date":"2026-07-16","schedule":[{"end":"2026-07-17T01:00Z","end_local":"04:00","hours":7.17,"mean_quality":0.0,"start":"2026-07-16T17:50Z","start_local":"20:50","target":null},{"end":"2026-07-17T01:50Z","end_local":"04:50","hours":0.83,"mean_quality":0.43,"start":"2026-07-17T01:00Z","start_local":"04:00","target":"M33"},{"end":"2026-07-17T03:05Z","end_local":"06:05","hours":1.25,"mean_quality":0.0,"start":"2026-07-17T01:50Z","start_local":"04:50","target":null}],"targets":[{"best_window":{"end":"2026-07-17T01:50Z","end_local":"04:50","hours":0.83,"label":"marginal","mean_quality":0.43,"start":"2026-07-17T01:00Z","start_local":"04:00"},"dec":30.66017511,"moon_separation":114.2,"name":"M33","quality_hours":0.46,"ra":23.46206906,"resolved":{"common_name":"Triangulum Pinwheel","dec":30.66017511,"morphology":"SA(s)cd","name":"M 33","ra":23.46206906,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M33","source":"sesame","type":"GiG","type_text":"galaxy in a group","vmag":5.72},"score":11,"score_astronomy":59,"score_weather":18,"transit":{"airmass":1.02,"alt":79.1,"az":178.5,"t":"2026-07-17T04:15Z"},"verdict":"poor","weather_known":true,"windows":[{"end":"2026-07-17T01:00Z","end_local":"04:00","hours":7.17,"label":"unusable","mean_quality":0.0,"start":"2026-07-16T17:50Z","start_local":"20:50"},{"end":"2026-07-17T01:50Z","end_local":"04:50","hours":0.83,"label":"marginal","mean_quality":0.43,"start":"2026-07-17T01:00Z","start_local":"04:00"},{"end":"2026-07-17T02:30Z","end_local":"05:30","hours":0.67,"label":"poor","mean_quality":0.14,"start":"2026-07-17T01:50Z","start_local":"04:50"},{"end":"2026-07-17T03:05Z","end_local":"06:05","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2026-07-17T02:30Z","start_local":"05:30"}]}],"unscheduled":[],"warnings":[]}
