{"assessment":{"best_window":null,"cost":{"altitude":6.26,"clouds":5.93,"darkness":0.0,"moon":0.02},"formula":"astronomy = 100 * min(1, sky_hours / reference_hours) * peak_sky; overall = astronomy * score_weather / 100 (null when the weather is unknown)","hard_limit":"Overcast (\u226580 % cloud) for 13.8 of 13.8 dark hours \u2014 the sky is closed whatever the geometry says.","headline":"Not tonight","hourly":[{"alt":-12,"cloud":100,"high":100,"iso":"2025-12-24T15:00Z","label":"unusable","low":100,"mid":100,"moon_alt":31,"precip":0.6,"q":0.0,"rh":100,"sky":"civil twilight","temp":-1.6,"time":"17:00","wind":7.2},{"alt":-1,"cloud":100,"high":100,"iso":"2025-12-24T16:00Z","label":"unusable","low":100,"mid":100,"moon_alt":26,"precip":0.6,"q":0.0,"rh":100,"sky":"nautical twilight","temp":-1.9,"time":"18:00","wind":7.1},{"alt":10,"cloud":100,"high":100,"iso":"2025-12-24T17:00Z","label":"unusable","low":100,"mid":100,"moon_alt":20,"precip":0.8,"q":0.0,"rh":100,"sky":"night","temp":-2.0,"time":"19:00","wind":6.4},{"alt":21,"cloud":100,"high":100,"iso":"2025-12-24T18:00Z","label":"unusable","low":100,"mid":100,"moon_alt":11,"precip":0.6,"q":0.0,"rh":99,"sky":"night","temp":-2.2,"time":"20:00","wind":5.8},{"alt":30,"cloud":100,"high":100,"iso":"2025-12-24T19:00Z","label":"unusable","low":100,"mid":100,"moon_alt":1,"precip":1.0,"q":0.0,"rh":99,"sky":"night","temp":-2.0,"time":"21:00","wind":7.8},{"alt":37,"cloud":100,"high":100,"iso":"2025-12-24T20:00Z","label":"unusable","low":100,"mid":100,"moon_alt":-9,"precip":1.1,"q":0.0,"rh":99,"sky":"night","temp":-1.9,"time":"22:00","wind":7.4},{"alt":42,"cloud":100,"high":100,"iso":"2025-12-24T21:00Z","label":"unusable","low":100,"mid":100,"moon_alt":-19,"precip":1.2,"q":0.0,"rh":100,"sky":"night","temp":-1.8,"time":"23:00","wind":8.0},{"alt":43,"cloud":100,"high":100,"iso":"2025-12-24T22:00Z","label":"unusable","low":100,"mid":100,"moon_alt":-30,"precip":1.2,"q":0.0,"rh":99,"sky":"night","temp":-1.8,"time":"00:00","wind":8.1},{"alt":40,"cloud":100,"high":100,"iso":"2025-12-24T23:00Z","label":"unusable","low":100,"mid":100,"moon_alt":-40,"precip":1.0,"q":0.0,"rh":100,"sky":"night","temp":-1.8,"time":"01:00","wind":9.9},{"alt":33,"cloud":100,"high":100,"iso":"2025-12-25T00:00Z","label":"unusable","low":100,"mid":100,"moon_alt":-50,"precip":1.3,"q":0.0,"rh":100,"sky":"night","temp":-1.8,"time":"02:00","wind":9.0},{"alt":25,"cloud":100,"high":100,"iso":"2025-12-25T01:00Z","label":"unusable","low":100,"mid":100,"moon_alt":-57,"precip":1.3,"q":0.0,"rh":100,"sky":"night","temp":-1.9,"time":"03:00","wind":7.8},{"alt":15,"cloud":100,"high":100,"iso":"2025-12-25T02:00Z","label":"unusable","low":100,"mid":100,"moon_alt":-61,"precip":1.3,"q":0.0,"rh":100,"sky":"night","temp":-2.0,"time":"04:00","wind":7.8},{"alt":4,"cloud":100,"high":100,"iso":"2025-12-25T03:00Z","label":"unusable","low":100,"mid":100,"moon_alt":-59,"precip":1.3,"q":0.0,"rh":99,"sky":"night","temp":-1.9,"time":"05:00","wind":8.9},{"alt":-7,"cloud":100,"high":100,"iso":"2025-12-25T04:00Z","label":"unusable","low":100,"mid":100,"moon_alt":-54,"precip":1.4,"q":0.0,"rh":100,"sky":"night","temp":-2.0,"time":"06:00","wind":9.3},{"alt":-18,"cloud":100,"high":100,"iso":"2025-12-25T05:00Z","label":"unusable","low":100,"mid":100,"moon_alt":-45,"precip":2.0,"q":0.0,"rh":100,"sky":"nautical twilight","temp":-2.0,"time":"07:00","wind":9.1}],"peak_quality":0.0,"peak_sky":0.89,"quality_hours":0.0,"reasons":["the target being low or below 20\u00b0 cost 6.3 quality-hours","cloud cover cost 5.9 quality-hours"],"reference_hours":4.0,"score":0,"score_astronomy":89,"score_weather":0,"sky_hours":5.93,"verdict":"unusable","verdict_astronomy":"good","weather_known":true,"windows":[{"end":"2025-12-25T05:50Z","end_local":"07:50","hours":14.92,"label":"unusable","mean_quality":0.0,"start":"2025-12-24T14:55Z","start_local":"16:55"}]},"calculation_version":"2026-10-10.1","forecast":[{"cloud":100,"dark":false,"high":100,"local":"16:00","low":100,"mid":100,"precip":0.4,"rh":100,"temp":-1.2,"time":"2025-12-24T14:00Z","wind":7.4},{"cloud":100,"dark":false,"high":100,"local":"17:00","low":100,"mid":100,"precip":0.6,"rh":100,"temp":-1.6,"time":"2025-12-24T15:00Z","wind":7.2},{"cloud":100,"dark":false,"high":100,"local":"18:00","low":100,"mid":100,"precip":0.6,"rh":100,"temp":-1.9,"time":"2025-12-24T16:00Z","wind":7.1},{"cloud":100,"dark":true,"high":100,"local":"19:00","low":100,"mid":100,"precip":0.8,"rh":100,"temp":-2.0,"time":"2025-12-24T17:00Z","wind":6.4},{"cloud":100,"dark":true,"high":100,"local":"20:00","low":100,"mid":100,"precip":0.6,"rh":99,"temp":-2.2,"time":"2025-12-24T18:00Z","wind":5.8},{"cloud":100,"dark":true,"high":100,"local":"21:00","low":100,"mid":100,"precip":1.0,"rh":99,"temp":-2.0,"time":"2025-12-24T19:00Z","wind":7.8},{"cloud":100,"dark":true,"high":100,"local":"22:00","low":100,"mid":100,"precip":1.1,"rh":99,"temp":-1.9,"time":"2025-12-24T20:00Z","wind":7.4},{"cloud":100,"dark":true,"high":100,"local":"23:00","low":100,"mid":100,"precip":1.2,"rh":100,"temp":-1.8,"time":"2025-12-24T21:00Z","wind":8.0},{"cloud":100,"dark":true,"high":100,"local":"00:00","low":100,"mid":100,"precip":1.2,"rh":99,"temp":-1.8,"time":"2025-12-24T22:00Z","wind":8.1},{"cloud":100,"dark":true,"high":100,"local":"01:00","low":100,"mid":100,"precip":1.0,"rh":100,"temp":-1.8,"time":"2025-12-24T23:00Z","wind":9.9},{"cloud":100,"dark":true,"high":100,"local":"02:00","low":100,"mid":100,"precip":1.3,"rh":100,"temp":-1.8,"time":"2025-12-25T00:00Z","wind":9.0},{"cloud":100,"dark":true,"high":100,"local":"03:00","low":100,"mid":100,"precip":1.3,"rh":100,"temp":-1.9,"time":"2025-12-25T01:00Z","wind":7.8},{"cloud":100,"dark":true,"high":100,"local":"04:00","low":100,"mid":100,"precip":1.3,"rh":100,"temp":-2.0,"time":"2025-12-25T02:00Z","wind":7.8},{"cloud":100,"dark":true,"high":100,"local":"05:00","low":100,"mid":100,"precip":1.3,"rh":99,"temp":-1.9,"time":"2025-12-25T03:00Z","wind":8.9},{"cloud":100,"dark":true,"high":100,"local":"06:00","low":100,"mid":100,"precip":1.4,"rh":100,"temp":-2.0,"time":"2025-12-25T04:00Z","wind":9.3},{"cloud":100,"dark":false,"high":100,"local":"07:00","low":100,"mid":100,"precip":2.0,"rh":100,"temp":-2.0,"time":"2025-12-25T05:00Z","wind":9.1},{"cloud":100,"dark":false,"high":100,"local":"08:00","low":100,"mid":100,"precip":2.3,"rh":99,"temp":-2.0,"time":"2025-12-25T06:00Z","wind":10.8}],"forecast_source":"history","forecast_updated_at":"2026-10-17T11:57:12Z","limits":{"good_alt":30.0,"usable_alt":20.0},"night":{"dark_from":"2025-12-24T16:35:49Z","dark_hours":11.5,"dark_to":"2025-12-25T04:06:00Z","moon":{"illumination":0.214,"phase":"waxing crescent","waxing":true},"moon_free_dark_hours":8.95,"moonrise":"2025-12-25T09:14:06Z","moonset":"2025-12-24T19:08:06Z","sunrise":"2025-12-25T05:46:29Z","sunset":"2025-12-24T14:55:19Z","twilight":{"astronomical":{"end":"2025-12-24T16:35:49Z","start":"2025-12-25T04:06:00Z"},"civil":{"end":"2025-12-24T15:26:54Z","start":"2025-12-25T05:14:54Z"},"nautical":{"end":"2025-12-24T16:01:58Z","start":"2025-12-25T04:39:51Z"}},"window_end":"2025-12-25T10:00:00Z","window_start":"2025-12-24T10:00:00Z"},"night_date":"2025-12-24","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.47,"alt":42.9,"t":"2025-12-24T21:45:00Z"},"dec":-5.3876,"dec_of_date":-5.3724,"dec_str":"-05\u00b0 23' 15.4\"","good_hours":5.5,"limit_rise":"2025-12-24T17:55:19Z","limit_set":"2025-12-25T01:30:31Z","max_az_rate_deg_per_min":0.0,"moon_separation":110.7,"never_rises":false,"ra":83.8201,"ra_of_date":84.1394,"ra_str":"05h 35m 16.8s","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"},"summary":"5.5 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2025-12-25T03:17:50Z","blocked_dark_hours":0,"clears_at":"2025-12-24T16:06:42Z","rise_az":98.4},"track":[{"above_terrain":false,"airmass":null,"alt":-53.52,"az":6.3,"t":"2025-12-24T10:00:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-53.4,"az":8.4,"t":"2025-12-24T10:05:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-53.25,"az":10.5,"t":"2025-12-24T10:10:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-53.06,"az":12.6,"t":"2025-12-24T10:15:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-52.84,"az":14.6,"t":"2025-12-24T10:20:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-52.59,"az":16.6,"t":"2025-12-24T10:25:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-52.31,"az":18.6,"t":"2025-12-24T10:30:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-51.99,"az":20.6,"t":"2025-12-24T10:35:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-51.65,"az":22.5,"t":"2025-12-24T10:40:00Z","terrain":1.08},{"above_terrain":false,"airmass":null,"alt":-51.28,"az":24.4,"t":"2025-12-24T10:45:00Z","terrain":1.05},{"above_terrain":false,"airmass":null,"alt":-50.87,"az":26.3,"t":"2025-12-24T10:50:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-50.45,"az":28.2,"t":"2025-12-24T10:55:00Z","terrain":1.16},{"above_terrain":false,"airmass":null,"alt":-49.99,"az":30.0,"t":"2025-12-24T11:00:00Z","terrain":1.15},{"above_terrain":false,"airmass":null,"alt":-49.51,"az":31.8,"t":"2025-12-24T11:05:00Z","terrain":1.33},{"above_terrain":false,"airmass":null,"alt":-49.01,"az":33.5,"t":"2025-12-24T11:10:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-48.48,"az":35.2,"t":"2025-12-24T11:15:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-47.93,"az":36.9,"t":"2025-12-24T11:20:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-47.35,"az":38.6,"t":"2025-12-24T11:25:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-46.76,"az":40.2,"t":"2025-12-24T11:30:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-46.15,"az":41.7,"t":"2025-12-24T11:35:00Z","terrain":0.09},{"above_terrain":false,"airmass":null,"alt":-45.51,"az":43.3,"t":"2025-12-24T11:40:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-44.86,"az":44.8,"t":"2025-12-24T11:45:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-44.19,"az":46.3,"t":"2025-12-24T11:50:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-43.51,"az":47.7,"t":"2025-12-24T11:55:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-42.81,"az":49.1,"t":"2025-12-24T12:00:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-42.09,"az":50.5,"t":"2025-12-24T12:05:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-41.37,"az":51.9,"t":"2025-12-24T12:10:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-40.62,"az":53.2,"t":"2025-12-24T12:15:00Z","terrain":0.87},{"above_terrain":false,"airmass":null,"alt":-39.87,"az":54.5,"t":"2025-12-24T12:20:00Z","terrain":1.04},{"above_terrain":false,"airmass":null,"alt":-39.1,"az":55.8,"t":"2025-12-24T12:25:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-38.32,"az":57.0,"t":"2025-12-24T12:30:00Z","terrain":1.08},{"above_terrain":false,"airmass":null,"alt":-37.53,"az":58.3,"t":"2025-12-24T12:35:00Z","terrain":1.24},{"above_terrain":false,"airmass":null,"alt":-36.73,"az":59.5,"t":"2025-12-24T12:40:00Z","terrain":1.19},{"above_terrain":false,"airmass":null,"alt":-35.92,"az":60.6,"t":"2025-12-24T12:45:00Z","terrain":1.12},{"above_terrain":false,"airmass":null,"alt":-35.1,"az":61.8,"t":"2025-12-24T12:50:00Z","terrain":1.03},{"above_terrain":false,"airmass":null,"alt":-34.27,"az":62.9,"t":"2025-12-24T12:55:00Z","terrain":0.92},{"above_terrain":false,"airmass":null,"alt":-33.43,"az":64.0,"t":"2025-12-24T13:00:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-32.58,"az":65.1,"t":"2025-12-24T13:05:00Z","terrain":0.78},{"above_terrain":false,"airmass":null,"alt":-31.73,"az":66.2,"t":"2025-12-24T13:10:00Z","terrain":0.85},{"above_terrain":false,"airmass":null,"alt":-30.87,"az":67.3,"t":"2025-12-24T13:15:00Z","terrain":0.95},{"above_terrain":false,"airmass":null,"alt":-30.0,"az":68.3,"t":"2025-12-24T13:20:00Z","terrain":1.01},{"above_terrain":false,"airmass":null,"alt":-29.13,"az":69.3,"t":"2025-12-24T13:25:00Z","terrain":1.11},{"above_terrain":false,"airmass":null,"alt":-28.25,"az":70.3,"t":"2025-12-24T13:30:00Z","terrain":1.23},{"above_terrain":false,"airmass":null,"alt":-27.37,"az":71.3,"t":"2025-12-24T13:35:00Z","terrain":1.24},{"above_terrain":false,"airmass":null,"alt":-26.48,"az":72.3,"t":"2025-12-24T13:40:00Z","terrain":1.13},{"above_terrain":false,"airmass":null,"alt":-25.59,"az":73.3,"t":"2025-12-24T13:45:00Z","terrain":0.91},{"above_terrain":false,"airmass":null,"alt":-24.69,"az":74.2,"t":"2025-12-24T13:50:00Z","terrain":0.71},{"above_terrain":false,"airmass":null,"alt":-23.78,"az":75.2,"t":"2025-12-24T13:55:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-22.88,"az":76.1,"t":"2025-12-24T14:00:00Z","terrain":0.72},{"above_terrain":false,"airmass":null,"alt":-21.97,"az":77.1,"t":"2025-12-24T14:05:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-21.05,"az":78.0,"t":"2025-12-24T14:10:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-20.14,"az":78.9,"t":"2025-12-24T14:15:00Z","terrain":0.58},{"above_terrain":false,"airmass":null,"alt":-19.22,"az":79.8,"t":"2025-12-24T14:20:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-18.29,"az":80.7,"t":"2025-12-24T14:25:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-17.37,"az":81.5,"t":"2025-12-24T14:30:00Z","terrain":0.74},{"above_terrain":false,"airmass":null,"alt":-16.44,"az":82.4,"t":"2025-12-24T14:35:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-15.51,"az":83.3,"t":"2025-12-24T14:40:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-14.58,"az":84.1,"t":"2025-12-24T14:45:00Z","terrain":0.37},{"above_terrain":false,"airmass":null,"alt":-13.65,"az":85.0,"t":"2025-12-24T14:50:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-12.72,"az":85.8,"t":"2025-12-24T14:55:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-11.79,"az":86.7,"t":"2025-12-24T15:00:00Z","terrain":0.1},{"above_terrain":false,"airmass":null,"alt":-10.85,"az":87.5,"t":"2025-12-24T15:05:00Z","terrain":-0.0},{"above_terrain":false,"airmass":null,"alt":-9.92,"az":88.4,"t":"2025-12-24T15:10:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-8.98,"az":89.2,"t":"2025-12-24T15:15:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-8.04,"az":90.0,"t":"2025-12-24T15:20:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-7.11,"az":90.9,"t":"2025-12-24T15:25:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-6.17,"az":91.7,"t":"2025-12-24T15:30:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-5.24,"az":92.5,"t":"2025-12-24T15:35:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-4.3,"az":93.4,"t":"2025-12-24T15:40:00Z","terrain":0.36},{"above_terrain":false,"airmass":null,"alt":-3.37,"az":94.2,"t":"2025-12-24T15:45:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-2.43,"az":95.0,"t":"2025-12-24T15:50:00Z","terrain":0.38},{"above_terrain":false,"airmass":null,"alt":-1.5,"az":95.9,"t":"2025-12-24T15:55:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-0.57,"az":96.7,"t":"2025-12-24T16:00:00Z","terrain":0.67},{"above_terrain":false,"airmass":33.07,"alt":0.36,"az":97.5,"t":"2025-12-24T16:05:00Z","terrain":0.7},{"above_terrain":true,"airmass":24.0,"alt":1.28,"az":98.4,"t":"2025-12-24T16:10:00Z","terrain":0.61},{"above_terrain":true,"airmass":18.38,"alt":2.21,"az":99.2,"t":"2025-12-24T16:15:00Z","terrain":0.44},{"above_terrain":true,"airmass":14.71,"alt":3.13,"az":100.0,"t":"2025-12-24T16:20:00Z","terrain":0.26},{"above_terrain":true,"airmass":12.18,"alt":4.05,"az":100.9,"t":"2025-12-24T16:25:00Z","terrain":0.1},{"above_terrain":true,"airmass":10.36,"alt":4.97,"az":101.7,"t":"2025-12-24T16:30:00Z","terrain":-0.01},{"above_terrain":true,"airmass":8.99,"alt":5.88,"az":102.6,"t":"2025-12-24T16:35:00Z","terrain":-0.14},{"above_terrain":true,"airmass":7.93,"alt":6.8,"az":103.4,"t":"2025-12-24T16:40:00Z","terrain":-0.12},{"above_terrain":true,"airmass":7.09,"alt":7.7,"az":104.3,"t":"2025-12-24T16:45:00Z","terrain":-0.06},{"above_terrain":true,"airmass":6.41,"alt":8.61,"az":105.2,"t":"2025-12-24T16:50:00Z","terrain":-0.28},{"above_terrain":true,"airmass":5.85,"alt":9.51,"az":106.0,"t":"2025-12-24T16:55:00Z","terrain":-0.64},{"above_terrain":true,"airmass":5.38,"alt":10.41,"az":106.9,"t":"2025-12-24T17:00:00Z","terrain":-0.61},{"above_terrain":true,"airmass":4.98,"alt":11.3,"az":107.8,"t":"2025-12-24T17:05:00Z","terrain":-0.87},{"above_terrain":true,"airmass":4.64,"alt":12.19,"az":108.7,"t":"2025-12-24T17:10:00Z","terrain":-1.11},{"above_terrain":true,"airmass":4.34,"alt":13.07,"az":109.6,"t":"2025-12-24T17:15:00Z","terrain":-1.17},{"above_terrain":true,"airmass":4.08,"alt":13.95,"az":110.5,"t":"2025-12-24T17:20:00Z","terrain":-1.24},{"above_terrain":true,"airmass":3.85,"alt":14.83,"az":111.4,"t":"2025-12-24T17:25:00Z","terrain":-1.35},{"above_terrain":true,"airmass":3.65,"alt":15.7,"az":112.4,"t":"2025-12-24T17:30:00Z","terrain":-1.4},{"above_terrain":true,"airmass":3.47,"alt":16.56,"az":113.3,"t":"2025-12-24T17:35:00Z","terrain":-1.5},{"above_terrain":true,"airmass":3.31,"alt":17.42,"az":114.3,"t":"2025-12-24T17:40:00Z","terrain":-1.59},{"above_terrain":true,"airmass":3.16,"alt":18.27,"az":115.2,"t":"2025-12-24T17:45:00Z","terrain":-1.5},{"above_terrain":true,"airmass":3.03,"alt":19.11,"az":116.2,"t":"2025-12-24T17:50:00Z","terrain":-1.5},{"above_terrain":true,"airmass":2.91,"alt":19.94,"az":117.2,"t":"2025-12-24T17:55:00Z","terrain":-1.59},{"above_terrain":true,"airmass":2.8,"alt":20.77,"az":118.2,"t":"2025-12-24T18:00:00Z","terrain":-1.43},{"above_terrain":true,"airmass":2.7,"alt":21.6,"az":119.2,"t":"2025-12-24T18:05:00Z","terrain":-1.44},{"above_terrain":true,"airmass":2.61,"alt":22.41,"az":120.2,"t":"2025-12-24T18:10:00Z","terrain":-1.24},{"above_terrain":true,"airmass":2.52,"alt":23.21,"az":121.2,"t":"2025-12-24T18:15:00Z","terrain":-1.24},{"above_terrain":true,"airmass":2.45,"alt":24.01,"az":122.3,"t":"2025-12-24T18:20:00Z","terrain":-1.25},{"above_terrain":true,"airmass":2.37,"alt":24.8,"az":123.3,"t":"2025-12-24T18:25:00Z","terrain":-1.42},{"above_terrain":true,"airmass":2.31,"alt":25.57,"az":124.4,"t":"2025-12-24T18:30:00Z","terrain":-1.55},{"above_terrain":true,"airmass":2.25,"alt":26.34,"az":125.5,"t":"2025-12-24T18:35:00Z","terrain":-1.62},{"above_terrain":true,"airmass":2.19,"alt":27.1,"az":126.6,"t":"2025-12-24T18:40:00Z","terrain":-1.56},{"above_terrain":true,"airmass":2.13,"alt":27.84,"az":127.8,"t":"2025-12-24T18:45:00Z","terrain":-1.44},{"above_terrain":true,"airmass":2.08,"alt":28.58,"az":128.9,"t":"2025-12-24T18:50:00Z","terrain":-1.17},{"above_terrain":true,"airmass":2.04,"alt":29.3,"az":130.1,"t":"2025-12-24T18:55:00Z","terrain":-1.56},{"above_terrain":true,"airmass":1.99,"alt":30.01,"az":131.2,"t":"2025-12-24T19:00:00Z","terrain":-1.68},{"above_terrain":true,"airmass":1.95,"alt":30.71,"az":132.4,"t":"2025-12-24T19:05:00Z","terrain":-1.65},{"above_terrain":true,"airmass":1.91,"alt":31.39,"az":133.7,"t":"2025-12-24T19:10:00Z","terrain":-1.58},{"above_terrain":true,"airmass":1.88,"alt":32.06,"az":134.9,"t":"2025-12-24T19:15:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.85,"alt":32.72,"az":136.2,"t":"2025-12-24T19:20:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.81,"alt":33.36,"az":137.4,"t":"2025-12-24T19:25:00Z","terrain":-1.19},{"above_terrain":true,"airmass":1.79,"alt":33.98,"az":138.7,"t":"2025-12-24T19:30:00Z","terrain":-1.28},{"above_terrain":true,"airmass":1.76,"alt":34.59,"az":140.0,"t":"2025-12-24T19:35:00Z","terrain":-1.32},{"above_terrain":true,"airmass":1.73,"alt":35.18,"az":141.4,"t":"2025-12-24T19:40:00Z","terrain":-1.19},{"above_terrain":true,"airmass":1.71,"alt":35.76,"az":142.7,"t":"2025-12-24T19:45:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.69,"alt":36.32,"az":144.1,"t":"2025-12-24T19:50:00Z","terrain":-1.35},{"above_terrain":true,"airmass":1.66,"alt":36.86,"az":145.5,"t":"2025-12-24T19:55:00Z","terrain":-1.5},{"above_terrain":true,"airmass":1.64,"alt":37.38,"az":147.0,"t":"2025-12-24T20:00:00Z","terrain":-1.31},{"above_terrain":true,"airmass":1.63,"alt":37.88,"az":148.4,"t":"2025-12-24T20:05:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.61,"alt":38.36,"az":149.9,"t":"2025-12-24T20:10:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.59,"alt":38.82,"az":151.3,"t":"2025-12-24T20:15:00Z","terrain":-1.23},{"above_terrain":true,"airmass":1.58,"alt":39.25,"az":152.8,"t":"2025-12-24T20:20:00Z","terrain":-0.97},{"above_terrain":true,"airmass":1.56,"alt":39.67,"az":154.4,"t":"2025-12-24T20:25:00Z","terrain":-1.05},{"above_terrain":true,"airmass":1.55,"alt":40.06,"az":155.9,"t":"2025-12-24T20:30:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.54,"alt":40.43,"az":157.5,"t":"2025-12-24T20:35:00Z","terrain":-1.07},{"above_terrain":true,"airmass":1.53,"alt":40.78,"az":159.1,"t":"2025-12-24T20:40:00Z","terrain":-1.32},{"above_terrain":true,"airmass":1.52,"alt":41.1,"az":160.7,"t":"2025-12-24T20:45:00Z","terrain":-1.07},{"above_terrain":true,"airmass":1.51,"alt":41.4,"az":162.3,"t":"2025-12-24T20:50:00Z","terrain":-1.37},{"above_terrain":true,"airmass":1.5,"alt":41.67,"az":163.9,"t":"2025-12-24T20:55:00Z","terrain":-1.51},{"above_terrain":true,"airmass":1.49,"alt":41.92,"az":165.5,"t":"2025-12-24T21:00:00Z","terrain":-1.31},{"above_terrain":true,"airmass":1.49,"alt":42.14,"az":167.2,"t":"2025-12-24T21:05:00Z","terrain":-1.13},{"above_terrain":true,"airmass":1.48,"alt":42.33,"az":168.8,"t":"2025-12-24T21:10:00Z","terrain":-0.84},{"above_terrain":true,"airmass":1.48,"alt":42.5,"az":170.5,"t":"2025-12-24T21:15:00Z","terrain":-0.62},{"above_terrain":true,"airmass":1.47,"alt":42.64,"az":172.2,"t":"2025-12-24T21:20:00Z","terrain":-0.57},{"above_terrain":true,"airmass":1.47,"alt":42.76,"az":173.9,"t":"2025-12-24T21:25:00Z","terrain":-0.39},{"above_terrain":true,"airmass":1.47,"alt":42.84,"az":175.6,"t":"2025-12-24T21:30:00Z","terrain":-0.43},{"above_terrain":true,"airmass":1.47,"alt":42.9,"az":177.3,"t":"2025-12-24T21:35:00Z","terrain":-0.38},{"above_terrain":true,"airmass":1.47,"alt":42.93,"az":179.0,"t":"2025-12-24T21:40:00Z","terrain":-0.42},{"above_terrain":true,"airmass":1.47,"alt":42.93,"az":180.7,"t":"2025-12-24T21:45:00Z","terrain":-0.59},{"above_terrain":true,"airmass":1.47,"alt":42.91,"az":182.4,"t":"2025-12-24T21:50:00Z","terrain":-0.65},{"above_terrain":true,"airmass":1.47,"alt":42.85,"az":184.1,"t":"2025-12-24T21:55:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.47,"alt":42.77,"az":185.8,"t":"2025-12-24T22:00:00Z","terrain":-0.71},{"above_terrain":true,"airmass":1.47,"alt":42.66,"az":187.5,"t":"2025-12-24T22:05:00Z","terrain":-0.64},{"above_terrain":true,"airmass":1.48,"alt":42.53,"az":189.2,"t":"2025-12-24T22:10:00Z","terrain":-0.58},{"above_terrain":true,"airmass":1.48,"alt":42.37,"az":190.9,"t":"2025-12-24T22:15:00Z","terrain":-0.47},{"above_terrain":true,"airmass":1.49,"alt":42.18,"az":192.5,"t":"2025-12-24T22:20:00Z","terrain":-0.43},{"above_terrain":true,"airmass":1.49,"alt":41.96,"az":194.2,"t":"2025-12-24T22:25:00Z","terrain":-0.48},{"above_terrain":true,"airmass":1.5,"alt":41.72,"az":195.8,"t":"2025-12-24T22:30:00Z","terrain":-0.61},{"above_terrain":true,"airmass":1.51,"alt":41.45,"az":197.5,"t":"2025-12-24T22:35:00Z","terrain":-0.4},{"above_terrain":true,"airmass":1.52,"alt":41.16,"az":199.1,"t":"2025-12-24T22:40:00Z","terrain":-0.32},{"above_terrain":true,"airmass":1.53,"alt":40.84,"az":200.7,"t":"2025-12-24T22:45:00Z","terrain":-0.43},{"above_terrain":true,"airmass":1.54,"alt":40.5,"az":202.3,"t":"2025-12-24T22:50:00Z","terrain":-0.53},{"above_terrain":true,"airmass":1.55,"alt":40.13,"az":203.8,"t":"2025-12-24T22:55:00Z","terrain":-0.57},{"above_terrain":true,"airmass":1.56,"alt":39.74,"az":205.4,"t":"2025-12-24T23:00:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.58,"alt":39.33,"az":206.9,"t":"2025-12-24T23:05:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.59,"alt":38.89,"az":208.4,"t":"2025-12-24T23:10:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.61,"alt":38.44,"az":209.9,"t":"2025-12-24T23:15:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.62,"alt":37.96,"az":211.4,"t":"2025-12-24T23:20:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.64,"alt":37.46,"az":212.8,"t":"2025-12-24T23:25:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.66,"alt":36.95,"az":214.2,"t":"2025-12-24T23:30:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.68,"alt":36.41,"az":215.6,"t":"2025-12-24T23:35:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.7,"alt":35.86,"az":217.0,"t":"2025-12-24T23:40:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.73,"alt":35.28,"az":218.4,"t":"2025-12-24T23:45:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.75,"alt":34.69,"az":219.7,"t":"2025-12-24T23:50:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.78,"alt":34.09,"az":221.0,"t":"2025-12-24T23:55:00Z","terrain":1.13},{"above_terrain":true,"airmass":1.81,"alt":33.47,"az":222.3,"t":"2025-12-25T00:00:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.84,"alt":32.83,"az":223.6,"t":"2025-12-25T00:05:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.87,"alt":32.17,"az":224.9,"t":"2025-12-25T00:10:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.91,"alt":31.51,"az":226.1,"t":"2025-12-25T00:15:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.95,"alt":30.82,"az":227.3,"t":"2025-12-25T00:20:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.99,"alt":30.13,"az":228.6,"t":"2025-12-25T00:25:00Z","terrain":1.23},{"above_terrain":true,"airmass":2.03,"alt":29.42,"az":229.7,"t":"2025-12-25T00:30:00Z","terrain":1.19},{"above_terrain":true,"airmass":2.08,"alt":28.7,"az":230.9,"t":"2025-12-25T00:35:00Z","terrain":0.91},{"above_terrain":true,"airmass":2.13,"alt":27.97,"az":232.0,"t":"2025-12-25T00:40:00Z","terrain":0.89},{"above_terrain":true,"airmass":2.18,"alt":27.23,"az":233.2,"t":"2025-12-25T00:45:00Z","terrain":0.81},{"above_terrain":true,"airmass":2.23,"alt":26.47,"az":234.3,"t":"2025-12-25T00:50:00Z","terrain":0.86},{"above_terrain":true,"airmass":2.3,"alt":25.71,"az":235.4,"t":"2025-12-25T00:55:00Z","terrain":0.9},{"above_terrain":true,"airmass":2.36,"alt":24.93,"az":236.5,"t":"2025-12-25T01:00:00Z","terrain":0.8},{"above_terrain":true,"airmass":2.43,"alt":24.15,"az":237.5,"t":"2025-12-25T01:05:00Z","terrain":0.81},{"above_terrain":true,"airmass":2.51,"alt":23.35,"az":238.6,"t":"2025-12-25T01:10:00Z","terrain":0.62},{"above_terrain":true,"airmass":2.59,"alt":22.55,"az":239.6,"t":"2025-12-25T01:15:00Z","terrain":0.7},{"above_terrain":true,"airmass":2.68,"alt":21.74,"az":240.7,"t":"2025-12-25T01:20:00Z","terrain":0.76},{"above_terrain":true,"airmass":2.78,"alt":20.92,"az":241.7,"t":"2025-12-25T01:25:00Z","terrain":0.94},{"above_terrain":true,"airmass":2.89,"alt":20.09,"az":242.7,"t":"2025-12-25T01:30:00Z","terrain":1.02},{"above_terrain":true,"airmass":3.01,"alt":19.25,"az":243.6,"t":"2025-12-25T01:35:00Z","terrain":0.96},{"above_terrain":true,"airmass":3.14,"alt":18.41,"az":244.6,"t":"2025-12-25T01:40:00Z","terrain":0.97},{"above_terrain":true,"airmass":3.28,"alt":17.56,"az":245.6,"t":"2025-12-25T01:45:00Z","terrain":1.1},{"above_terrain":true,"airmass":3.44,"alt":16.71,"az":246.5,"t":"2025-12-25T01:50:00Z","terrain":1.1},{"above_terrain":true,"airmass":3.62,"alt":15.85,"az":247.5,"t":"2025-12-25T01:55:00Z","terrain":0.81},{"above_terrain":true,"airmass":3.82,"alt":14.98,"az":248.4,"t":"2025-12-25T02:00:00Z","terrain":0.54},{"above_terrain":true,"airmass":4.04,"alt":14.11,"az":249.3,"t":"2025-12-25T02:05:00Z","terrain":0.52},{"above_terrain":true,"airmass":4.3,"alt":13.23,"az":250.2,"t":"2025-12-25T02:10:00Z","terrain":0.58},{"above_terrain":true,"airmass":4.59,"alt":12.34,"az":251.1,"t":"2025-12-25T02:15:00Z","terrain":0.5},{"above_terrain":true,"airmass":4.92,"alt":11.46,"az":252.0,"t":"2025-12-25T02:20:00Z","terrain":0.21},{"above_terrain":true,"airmass":5.31,"alt":10.56,"az":252.9,"t":"2025-12-25T02:25:00Z","terrain":0.17},{"above_terrain":true,"airmass":5.76,"alt":9.67,"az":253.8,"t":"2025-12-25T02:30:00Z","terrain":0.17},{"above_terrain":true,"airmass":6.31,"alt":8.77,"az":254.7,"t":"2025-12-25T02:35:00Z","terrain":0.22},{"above_terrain":true,"airmass":6.97,"alt":7.86,"az":255.5,"t":"2025-12-25T02:40:00Z","terrain":0.32},{"above_terrain":true,"airmass":7.77,"alt":6.95,"az":256.4,"t":"2025-12-25T02:45:00Z","terrain":0.41},{"above_terrain":true,"airmass":8.79,"alt":6.04,"az":257.3,"t":"2025-12-25T02:50:00Z","terrain":0.41},{"above_terrain":true,"airmass":10.1,"alt":5.13,"az":258.1,"t":"2025-12-25T02:55:00Z","terrain":0.37},{"above_terrain":true,"airmass":11.83,"alt":4.21,"az":259.0,"t":"2025-12-25T03:00:00Z","terrain":0.48},{"above_terrain":true,"airmass":14.21,"alt":3.29,"az":259.8,"t":"2025-12-25T03:05:00Z","terrain":0.55},{"above_terrain":true,"airmass":17.64,"alt":2.37,"az":260.7,"t":"2025-12-25T03:10:00Z","terrain":0.74},{"above_terrain":true,"airmass":22.84,"alt":1.44,"az":261.5,"t":"2025-12-25T03:15:00Z","terrain":0.91},{"above_terrain":false,"airmass":31.16,"alt":0.52,"az":262.3,"t":"2025-12-25T03:20:00Z","terrain":0.92},{"above_terrain":false,"airmass":null,"alt":-0.41,"az":263.2,"t":"2025-12-25T03:25:00Z","terrain":0.76},{"above_terrain":false,"airmass":null,"alt":-1.34,"az":264.0,"t":"2025-12-25T03:30:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-2.27,"az":264.8,"t":"2025-12-25T03:35:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-3.21,"az":265.7,"t":"2025-12-25T03:40:00Z","terrain":0.44},{"above_terrain":false,"airmass":null,"alt":-4.14,"az":266.5,"t":"2025-12-25T03:45:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-5.08,"az":267.3,"t":"2025-12-25T03:50:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-6.01,"az":268.1,"t":"2025-12-25T03:55:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-6.95,"az":269.0,"t":"2025-12-25T04:00:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-7.88,"az":269.8,"t":"2025-12-25T04:05:00Z","terrain":0.87},{"above_terrain":false,"airmass":null,"alt":-8.82,"az":270.6,"t":"2025-12-25T04:10:00Z","terrain":0.82},{"above_terrain":false,"airmass":null,"alt":-9.75,"az":271.5,"t":"2025-12-25T04:15:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-10.69,"az":272.3,"t":"2025-12-25T04:20:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-11.62,"az":273.2,"t":"2025-12-25T04:25:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-12.56,"az":274.0,"t":"2025-12-25T04:30:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-13.49,"az":274.9,"t":"2025-12-25T04:35:00Z","terrain":0.07},{"above_terrain":false,"airmass":null,"alt":-14.42,"az":275.7,"t":"2025-12-25T04:40:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-15.35,"az":276.6,"t":"2025-12-25T04:45:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-16.28,"az":277.4,"t":"2025-12-25T04:50:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-17.21,"az":278.3,"t":"2025-12-25T04:55:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-18.13,"az":279.2,"t":"2025-12-25T05:00:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-19.06,"az":280.1,"t":"2025-12-25T05:05:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-19.98,"az":281.0,"t":"2025-12-25T05:10:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-20.89,"az":281.9,"t":"2025-12-25T05:15:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-21.81,"az":282.8,"t":"2025-12-25T05:20:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-22.72,"az":283.7,"t":"2025-12-25T05:25:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-23.63,"az":284.6,"t":"2025-12-25T05:30:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-24.53,"az":285.6,"t":"2025-12-25T05:35:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-25.43,"az":286.5,"t":"2025-12-25T05:40:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-26.33,"az":287.5,"t":"2025-12-25T05:45:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-27.22,"az":288.5,"t":"2025-12-25T05:50:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-28.1,"az":289.5,"t":"2025-12-25T05:55:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-28.98,"az":290.5,"t":"2025-12-25T06:00:00Z","terrain":0.39},{"above_terrain":false,"airmass":null,"alt":-29.85,"az":291.5,"t":"2025-12-25T06:05:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-30.72,"az":292.6,"t":"2025-12-25T06:10:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-31.58,"az":293.6,"t":"2025-12-25T06:15:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-32.44,"az":294.7,"t":"2025-12-25T06:20:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-33.28,"az":295.8,"t":"2025-12-25T06:25:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-34.12,"az":296.9,"t":"2025-12-25T06:30:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-34.95,"az":298.0,"t":"2025-12-25T06:35:00Z","terrain":0.12},{"above_terrain":false,"airmass":null,"alt":-35.78,"az":299.2,"t":"2025-12-25T06:40:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-36.59,"az":300.3,"t":"2025-12-25T06:45:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-37.39,"az":301.5,"t":"2025-12-25T06:50:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-38.18,"az":302.8,"t":"2025-12-25T06:55:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-38.96,"az":304.0,"t":"2025-12-25T07:00:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-39.73,"az":305.3,"t":"2025-12-25T07:05:00Z","terrain":-0.26},{"above_terrain":false,"airmass":null,"alt":-40.49,"az":306.6,"t":"2025-12-25T07:10:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-41.24,"az":307.9,"t":"2025-12-25T07:15:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-41.97,"az":309.2,"t":"2025-12-25T07:20:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-42.69,"az":310.6,"t":"2025-12-25T07:25:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-43.39,"az":312.0,"t":"2025-12-25T07:30:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-44.08,"az":313.5,"t":"2025-12-25T07:35:00Z","terrain":0.36},{"above_terrain":false,"airmass":null,"alt":-44.75,"az":314.9,"t":"2025-12-25T07:40:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-45.4,"az":316.4,"t":"2025-12-25T07:45:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-46.04,"az":318.0,"t":"2025-12-25T07:50:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-46.66,"az":319.6,"t":"2025-12-25T07:55:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-47.25,"az":321.2,"t":"2025-12-25T08:00:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-47.83,"az":322.8,"t":"2025-12-25T08:05:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-48.38,"az":324.5,"t":"2025-12-25T08:10:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-48.92,"az":326.2,"t":"2025-12-25T08:15:00Z","terrain":-0.27},{"above_terrain":false,"airmass":null,"alt":-49.42,"az":327.9,"t":"2025-12-25T08:20:00Z","terrain":-0.24},{"above_terrain":false,"airmass":null,"alt":-49.91,"az":329.7,"t":"2025-12-25T08:25:00Z","terrain":-0.29},{"above_terrain":false,"airmass":null,"alt":-50.37,"az":331.5,"t":"2025-12-25T08:30:00Z","terrain":-0.26},{"above_terrain":false,"airmass":null,"alt":-50.8,"az":333.4,"t":"2025-12-25T08:35:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-51.21,"az":335.2,"t":"2025-12-25T08:40:00Z","terrain":-0.65},{"above_terrain":false,"airmass":null,"alt":-51.59,"az":337.1,"t":"2025-12-25T08:45:00Z","terrain":-0.69},{"above_terrain":false,"airmass":null,"alt":-51.93,"az":339.1,"t":"2025-12-25T08:50:00Z","terrain":-0.73},{"above_terrain":false,"airmass":null,"alt":-52.25,"az":341.0,"t":"2025-12-25T08:55:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-52.54,"az":343.0,"t":"2025-12-25T09:00:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-52.8,"az":345.0,"t":"2025-12-25T09:05:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-53.03,"az":347.1,"t":"2025-12-25T09:10:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-53.22,"az":349.1,"t":"2025-12-25T09:15:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-53.38,"az":351.2,"t":"2025-12-25T09:20:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-53.5,"az":353.3,"t":"2025-12-25T09:25:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-53.6,"az":355.4,"t":"2025-12-25T09:30:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-53.65,"az":357.5,"t":"2025-12-25T09:35:00Z","terrain":0.69},{"above_terrain":false,"airmass":null,"alt":-53.68,"az":359.6,"t":"2025-12-25T09:40:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-53.67,"az":1.7,"t":"2025-12-25T09:45:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-53.62,"az":3.8,"t":"2025-12-25T09:50:00Z","terrain":-0.25},{"above_terrain":false,"airmass":null,"alt":-53.54,"az":5.9,"t":"2025-12-25T09:55:00Z","terrain":-0.57},{"above_terrain":false,"airmass":null,"alt":-53.43,"az":8.0,"t":"2025-12-25T10:00:00Z","terrain":-0.41}],"transit":{"airmass":1.47,"alt":42.9,"az":180.7,"t":"2025-12-24T21:45:00Z"},"usable_hours":7.58,"verdict":"good","zenith_passage":false},"warnings":[]}