{"calculation_version":"2026-10-10.1","forecast_source":"none","night_date":"2028-01-19","schedule":[{"end":"2028-01-19T16:25Z","end_local":"18:25","hours":1.17,"mean_quality":0.0,"start":"2028-01-19T15:15Z","start_local":"17:15","target":null},{"end":"2028-01-19T18:20Z","end_local":"20:20","hours":1.92,"mean_quality":0.57,"start":"2028-01-19T16:25Z","start_local":"18:25","target":"NGC 7000"},{"end":"2028-01-20T05:45Z","end_local":"07:45","hours":11.42,"mean_quality":0.0,"start":"2028-01-19T18:20Z","start_local":"20:20","target":null}],"targets":[{"best_window":{"end":"2028-01-19T17:45Z","end_local":"19:45","hours":0.75,"label":"good","mean_quality":0.74,"start":"2028-01-19T17:00Z","start_local":"19:00"},"dec":44.33,"moon_separation":108.2,"name":"NGC 7000","quality_hours":1.23,"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":25,"score_weather":null,"transit":{"airmass":1.0,"alt":87.2,"az":8.3,"t":"2028-01-19T11:25Z"},"verdict":"unknown","weather_known":false,"windows":[{"end":"2028-01-19T15:50Z","end_local":"17:50","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2028-01-19T15:15Z","start_local":"17:15"},{"end":"2028-01-19T16:25Z","end_local":"18:25","hours":0.58,"label":"poor","mean_quality":0.13,"start":"2028-01-19T15:50Z","start_local":"17:50"},{"end":"2028-01-19T17:00Z","end_local":"19:00","hours":0.58,"label":"marginal","mean_quality":0.42,"start":"2028-01-19T16:25Z","start_local":"18:25"},{"end":"2028-01-19T17:45Z","end_local":"19:45","hours":0.75,"label":"good","mean_quality":0.74,"start":"2028-01-19T17:00Z","start_local":"19:00"},{"end":"2028-01-19T18:20Z","end_local":"20:20","hours":0.58,"label":"marginal","mean_quality":0.51,"start":"2028-01-19T17:45Z","start_local":"19:45"},{"end":"2028-01-20T04:35Z","end_local":"06:35","hours":10.25,"label":"unusable","mean_quality":0.0,"start":"2028-01-19T18:20Z","start_local":"20:20"},{"end":"2028-01-20T05:15Z","end_local":"07:15","hours":0.67,"label":"poor","mean_quality":0.09,"start":"2028-01-20T04:35Z","start_local":"06:35"},{"end":"2028-01-20T05:45Z","end_local":"07:45","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2028-01-20T05:15Z","start_local":"07:15"}]}],"unscheduled":[],"warnings":[]}