{"assessment":{"best_window":{"end":"2026-01-24T02:00Z","end_local":"04:00","hours":2.0,"label":"good","mean_quality":0.86,"start":"2026-01-24T00:00Z","start_local":"02:00"},"cost":{"altitude":6.55,"clouds":2.68,"darkness":1.11,"moon":0.0},"formula":"astronomy = 100 * min(1, sky_hours / reference_hours) * peak_sky; overall = astronomy * score_weather / 100 (null when the weather is unknown)","hard_limit":null,"headline":"Possible, with compromises","hourly":[{"alt":-43,"cloud":0,"high":0,"iso":"2026-01-23T16:00Z","label":"unusable","low":0,"mid":0,"moon_alt":43,"precip":0.0,"q":0.0,"rh":95,"sky":"nautical twilight","temp":-3.6,"time":"18:00","wind":1.0},{"alt":-36,"cloud":0,"high":0,"iso":"2026-01-23T17:00Z","label":"unusable","low":0,"mid":0,"moon_alt":35,"precip":0.0,"q":0.0,"rh":100,"sky":"astronomical twilight","temp":-4.7,"time":"19:00","wind":0.6},{"alt":-27,"cloud":3,"high":0,"iso":"2026-01-23T18:00Z","label":"unusable","low":3,"mid":0,"moon_alt":26,"precip":0.0,"q":0.0,"rh":100,"sky":"night","temp":-3.2,"time":"20:00","wind":0.9},{"alt":-17,"cloud":94,"high":0,"iso":"2026-01-23T19:00Z","label":"unusable","low":94,"mid":0,"moon_alt":15,"precip":0.0,"q":0.0,"rh":100,"sky":"night","temp":-4.4,"time":"21:00","wind":0.8},{"alt":-6,"cloud":95,"high":23,"iso":"2026-01-23T20:00Z","label":"unusable","low":93,"mid":0,"moon_alt":5,"precip":0.0,"q":0.0,"rh":100,"sky":"night","temp":-4.7,"time":"22:00","wind":1.2},{"alt":5,"cloud":51,"high":0,"iso":"2026-01-23T21:00Z","label":"unusable","low":51,"mid":0,"moon_alt":-6,"precip":0.0,"q":0.0,"rh":100,"sky":"night","temp":-5.2,"time":"23:00","wind":1.7},{"alt":16,"cloud":76,"high":0,"iso":"2026-01-23T22:00Z","label":"unusable","low":76,"mid":0,"moon_alt":-16,"precip":0.0,"q":0.0,"rh":100,"sky":"night","temp":-5.7,"time":"00:00","wind":1.8},{"alt":27,"cloud":84,"high":0,"iso":"2026-01-23T23:00Z","label":"unusable","low":84,"mid":0,"moon_alt":-26,"precip":0.0,"q":0.0,"rh":100,"sky":"night","temp":-6.3,"time":"01:00","wind":1.7},{"alt":37,"cloud":1,"high":0,"iso":"2026-01-24T00:00Z","label":"good","low":1,"mid":0,"moon_alt":-34,"precip":0.0,"q":0.84,"rh":90,"sky":"night","temp":-4.6,"time":"02:00","wind":2.2},{"alt":45,"cloud":5,"high":4,"iso":"2026-01-24T01:00Z","label":"good","low":2,"mid":0,"moon_alt":-40,"precip":0.0,"q":0.85,"rh":95,"sky":"night","temp":-6.2,"time":"03:00","wind":2.2},{"alt":49,"cloud":44,"high":31,"iso":"2026-01-24T02:00Z","label":"marginal","low":18,"mid":0,"moon_alt":-44,"precip":0.0,"q":0.47,"rh":99,"sky":"night","temp":-7.1,"time":"04:00","wind":2.6},{"alt":50,"cloud":66,"high":46,"iso":"2026-01-24T03:00Z","label":"poor","low":36,"mid":0,"moon_alt":-43,"precip":0.0,"q":0.25,"rh":100,"sky":"night","temp":-7.6,"time":"05:00","wind":2.6},{"alt":46,"cloud":81,"high":39,"iso":"2026-01-24T04:00Z","label":"unusable","low":69,"mid":0,"moon_alt":-40,"precip":0.0,"q":0.0,"rh":100,"sky":"night","temp":-7.9,"time":"06:00","wind":2.6},{"alt":39,"cloud":52,"high":12,"iso":"2026-01-24T05:00Z","label":"poor","low":45,"mid":0,"moon_alt":-33,"precip":0.0,"q":0.05,"rh":99,"sky":"nautical twilight","temp":-7.7,"time":"07:00","wind":2.1}],"peak_quality":0.88,"peak_sky":0.93,"quality_hours":2.51,"reasons":["the target being low or below 20\u00b0 cost 6.6 quality-hours","cloud cover cost 2.7 quality-hours","daylight and twilight cost 1.1 quality-hours"],"reference_hours":4.0,"score":45,"score_astronomy":93,"score_weather":48,"sky_hours":5.19,"verdict":"marginal","verdict_astronomy":"good","weather_known":true,"windows":[{"end":"2026-01-23T22:20Z","end_local":"00:20","hours":6.92,"label":"unusable","mean_quality":0.0,"start":"2026-01-23T15:25Z","start_local":"17:25"},{"end":"2026-01-23T23:00Z","end_local":"01:00","hours":0.67,"label":"poor","mean_quality":0.08,"start":"2026-01-23T22:20Z","start_local":"00:20"},{"end":"2026-01-24T00:00Z","end_local":"02:00","hours":1.0,"label":"unusable","mean_quality":0.0,"start":"2026-01-23T23:00Z","start_local":"01:00"},{"end":"2026-01-24T02:00Z","end_local":"04:00","hours":2.0,"label":"good","mean_quality":0.86,"start":"2026-01-24T00:00Z","start_local":"02:00"},{"end":"2026-01-24T03:00Z","end_local":"05:00","hours":1.0,"label":"marginal","mean_quality":0.48,"start":"2026-01-24T02:00Z","start_local":"04:00"},{"end":"2026-01-24T04:00Z","end_local":"06:00","hours":1.0,"label":"poor","mean_quality":0.25,"start":"2026-01-24T03:00Z","start_local":"05:00"},{"end":"2026-01-24T05:00Z","end_local":"07:00","hours":1.0,"label":"unusable","mean_quality":0.0,"start":"2026-01-24T04:00Z","start_local":"06:00"},{"end":"2026-01-24T05:15Z","end_local":"07:15","hours":0.25,"label":"poor","mean_quality":0.05,"start":"2026-01-24T05:00Z","start_local":"07:00"},{"end":"2026-01-24T05:45Z","end_local":"07:45","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2026-01-24T05:15Z","start_local":"07:15"}]},"calculation_version":"2026-10-10.1","forecast":[{"cloud":2,"dark":false,"high":0,"local":"17:00","low":2,"mid":0,"precip":0.0,"rh":89,"temp":-2.0,"time":"2026-01-23T15:00Z","wind":2.5},{"cloud":0,"dark":false,"high":0,"local":"18:00","low":0,"mid":0,"precip":0.0,"rh":95,"temp":-3.6,"time":"2026-01-23T16:00Z","wind":1.0},{"cloud":0,"dark":false,"high":0,"local":"19:00","low":0,"mid":0,"precip":0.0,"rh":100,"temp":-4.7,"time":"2026-01-23T17:00Z","wind":0.6},{"cloud":3,"dark":true,"high":0,"local":"20:00","low":3,"mid":0,"precip":0.0,"rh":100,"temp":-3.2,"time":"2026-01-23T18:00Z","wind":0.9},{"cloud":94,"dark":true,"high":0,"local":"21:00","low":94,"mid":0,"precip":0.0,"rh":100,"temp":-4.4,"time":"2026-01-23T19:00Z","wind":0.8},{"cloud":95,"dark":true,"high":23,"local":"22:00","low":93,"mid":0,"precip":0.0,"rh":100,"temp":-4.7,"time":"2026-01-23T20:00Z","wind":1.2},{"cloud":51,"dark":true,"high":0,"local":"23:00","low":51,"mid":0,"precip":0.0,"rh":100,"temp":-5.2,"time":"2026-01-23T21:00Z","wind":1.7},{"cloud":76,"dark":true,"high":0,"local":"00:00","low":76,"mid":0,"precip":0.0,"rh":100,"temp":-5.7,"time":"2026-01-23T22:00Z","wind":1.8},{"cloud":84,"dark":true,"high":0,"local":"01:00","low":84,"mid":0,"precip":0.0,"rh":100,"temp":-6.3,"time":"2026-01-23T23:00Z","wind":1.7},{"cloud":1,"dark":true,"high":0,"local":"02:00","low":1,"mid":0,"precip":0.0,"rh":90,"temp":-4.6,"time":"2026-01-24T00:00Z","wind":2.2},{"cloud":5,"dark":true,"high":4,"local":"03:00","low":2,"mid":0,"precip":0.0,"rh":95,"temp":-6.2,"time":"2026-01-24T01:00Z","wind":2.2},{"cloud":44,"dark":true,"high":31,"local":"04:00","low":18,"mid":0,"precip":0.0,"rh":99,"temp":-7.1,"time":"2026-01-24T02:00Z","wind":2.6},{"cloud":66,"dark":true,"high":46,"local":"05:00","low":36,"mid":0,"precip":0.0,"rh":100,"temp":-7.6,"time":"2026-01-24T03:00Z","wind":2.6},{"cloud":81,"dark":true,"high":39,"local":"06:00","low":69,"mid":0,"precip":0.0,"rh":100,"temp":-7.9,"time":"2026-01-24T04:00Z","wind":2.6},{"cloud":52,"dark":false,"high":12,"local":"07:00","low":45,"mid":0,"precip":0.0,"rh":99,"temp":-7.7,"time":"2026-01-24T05:00Z","wind":2.1},{"cloud":43,"dark":false,"high":19,"local":"08:00","low":30,"mid":0,"precip":0.0,"rh":94,"temp":-6.3,"time":"2026-01-24T06:00Z","wind":2.0}],"forecast_source":"history","forecast_updated_at":"2026-10-16T11:43:42Z","limits":{"good_alt":30.0,"usable_alt":20.0},"night":{"dark_from":"2026-01-23T17:01:55Z","dark_hours":11.03,"dark_to":"2026-01-24T04:03:40Z","moon":{"illumination":0.259,"phase":"waxing crescent","waxing":true},"moon_free_dark_hours":7.6,"moonrise":"2026-01-24T08:23:01Z","moonset":"2026-01-23T20:26:05Z","sunrise":"2026-01-24T05:40:22Z","sunset":"2026-01-23T15:25:00Z","twilight":{"astronomical":{"end":"2026-01-23T17:01:55Z","start":"2026-01-24T04:03:40Z"},"civil":{"end":"2026-01-23T15:55:07Z","start":"2026-01-24T05:10:20Z"},"nautical":{"end":"2026-01-23T16:28:56Z","start":"2026-01-24T04:36:35Z"}},"window_end":"2026-01-24T10:00:00Z","window_start":"2026-01-23T10:00:00Z"},"night_date":"2026-01-23","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.3,"alt":50.2,"t":"2026-01-24T02:40:00Z"},"dec":2.05238823,"dec_of_date":1.9085,"dec_str":"+02\u00b0 03' 08.6\"","good_hours":4.75,"limit_rise":"2026-01-23T22:19:57Z","limit_set":"2026-01-24T06:55:30Z","max_az_rate_deg_per_min":0.0,"moon_separation":172.9,"never_rises":false,"ra":187.27791594,"ra_of_date":187.6112,"ra_str":"12h 29m 06.7s","resolved":{"dec":2.05238823,"morphology":"E3","name":"3C 273","ra":187.27791594,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=3C%20273","source":"sesame","type":"BLL","type_text":"BL Lac object \u2014 a blazar","vmag":14.83},"summary":"4.8 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2026-01-24T08:41:38Z","blocked_dark_hours":0,"clears_at":"2026-01-23T20:31:58Z","rise_az":88.0},"track":[{"above_terrain":false,"airmass":null,"alt":-13.4,"az":285.0,"t":"2026-01-23T10:00:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-14.3,"az":285.8,"t":"2026-01-23T10:05:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-15.2,"az":286.7,"t":"2026-01-23T10:10:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-16.09,"az":287.7,"t":"2026-01-23T10:15:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-16.98,"az":288.6,"t":"2026-01-23T10:20:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-17.86,"az":289.5,"t":"2026-01-23T10:25:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-18.74,"az":290.4,"t":"2026-01-23T10:30:00Z","terrain":0.38},{"above_terrain":false,"airmass":null,"alt":-19.62,"az":291.4,"t":"2026-01-23T10:35:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-20.49,"az":292.4,"t":"2026-01-23T10:40:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-21.35,"az":293.3,"t":"2026-01-23T10:45:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-22.21,"az":294.3,"t":"2026-01-23T10:50:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-23.06,"az":295.3,"t":"2026-01-23T10:55:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-23.9,"az":296.3,"t":"2026-01-23T11:00:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-24.73,"az":297.3,"t":"2026-01-23T11:05:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-25.56,"az":298.4,"t":"2026-01-23T11:10:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-26.38,"az":299.4,"t":"2026-01-23T11:15:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-27.19,"az":300.5,"t":"2026-01-23T11:20:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-27.99,"az":301.6,"t":"2026-01-23T11:25:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-28.78,"az":302.7,"t":"2026-01-23T11:30:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-29.57,"az":303.8,"t":"2026-01-23T11:35:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-30.34,"az":305.0,"t":"2026-01-23T11:40:00Z","terrain":-0.28},{"above_terrain":false,"airmass":null,"alt":-31.1,"az":306.1,"t":"2026-01-23T11:45:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-31.85,"az":307.3,"t":"2026-01-23T11:50:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-32.59,"az":308.5,"t":"2026-01-23T11:55:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-33.32,"az":309.7,"t":"2026-01-23T12:00:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-34.03,"az":310.9,"t":"2026-01-23T12:05:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-34.73,"az":312.2,"t":"2026-01-23T12:10:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-35.42,"az":313.5,"t":"2026-01-23T12:15:00Z","terrain":0.37},{"above_terrain":false,"airmass":null,"alt":-36.09,"az":314.8,"t":"2026-01-23T12:20:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-36.74,"az":316.1,"t":"2026-01-23T12:25:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-37.39,"az":317.5,"t":"2026-01-23T12:30:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-38.01,"az":318.8,"t":"2026-01-23T12:35:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-38.62,"az":320.2,"t":"2026-01-23T12:40:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-39.21,"az":321.6,"t":"2026-01-23T12:45:00Z","terrain":0.07},{"above_terrain":false,"airmass":null,"alt":-39.78,"az":323.1,"t":"2026-01-23T12:50:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-40.33,"az":324.6,"t":"2026-01-23T12:55:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-40.86,"az":326.1,"t":"2026-01-23T13:00:00Z","terrain":-0.25},{"above_terrain":false,"airmass":null,"alt":-41.38,"az":327.6,"t":"2026-01-23T13:05:00Z","terrain":-0.3},{"above_terrain":false,"airmass":null,"alt":-41.87,"az":329.1,"t":"2026-01-23T13:10:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-42.34,"az":330.7,"t":"2026-01-23T13:15:00Z","terrain":-0.38},{"above_terrain":false,"airmass":null,"alt":-42.78,"az":332.3,"t":"2026-01-23T13:20:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-43.21,"az":333.9,"t":"2026-01-23T13:25:00Z","terrain":-0.22},{"above_terrain":false,"airmass":null,"alt":-43.61,"az":335.5,"t":"2026-01-23T13:30:00Z","terrain":-0.71},{"above_terrain":false,"airmass":null,"alt":-43.98,"az":337.2,"t":"2026-01-23T13:35:00Z","terrain":-0.69},{"above_terrain":false,"airmass":null,"alt":-44.33,"az":338.8,"t":"2026-01-23T13:40:00Z","terrain":-0.71},{"above_terrain":false,"airmass":null,"alt":-44.66,"az":340.5,"t":"2026-01-23T13:45:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-44.96,"az":342.3,"t":"2026-01-23T13:50:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-45.23,"az":344.0,"t":"2026-01-23T13:55:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-45.47,"az":345.7,"t":"2026-01-23T14:00:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-45.69,"az":347.5,"t":"2026-01-23T14:05:00Z","terrain":-0.28},{"above_terrain":false,"airmass":null,"alt":-45.88,"az":349.3,"t":"2026-01-23T14:10:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-46.04,"az":351.1,"t":"2026-01-23T14:15:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-46.17,"az":352.9,"t":"2026-01-23T14:20:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-46.27,"az":354.7,"t":"2026-01-23T14:25:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-46.34,"az":356.5,"t":"2026-01-23T14:30:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-46.39,"az":358.3,"t":"2026-01-23T14:35:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-46.4,"az":0.1,"t":"2026-01-23T14:40:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-46.38,"az":1.9,"t":"2026-01-23T14:45:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-46.34,"az":3.7,"t":"2026-01-23T14:50:00Z","terrain":-0.24},{"above_terrain":false,"airmass":null,"alt":-46.26,"az":5.5,"t":"2026-01-23T14:55:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-46.15,"az":7.4,"t":"2026-01-23T15:00:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-46.02,"az":9.1,"t":"2026-01-23T15:05:00Z","terrain":-0.65},{"above_terrain":false,"airmass":null,"alt":-45.86,"az":10.9,"t":"2026-01-23T15:10:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-45.67,"az":12.7,"t":"2026-01-23T15:15:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-45.45,"az":14.5,"t":"2026-01-23T15:20:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-45.2,"az":16.2,"t":"2026-01-23T15:25:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-44.92,"az":17.9,"t":"2026-01-23T15:30:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-44.62,"az":19.7,"t":"2026-01-23T15:35:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-44.29,"az":21.4,"t":"2026-01-23T15:40:00Z","terrain":0.8},{"above_terrain":false,"airmass":null,"alt":-43.94,"az":23.0,"t":"2026-01-23T15:45:00Z","terrain":1.15},{"above_terrain":false,"airmass":null,"alt":-43.56,"az":24.7,"t":"2026-01-23T15:50:00Z","terrain":1.12},{"above_terrain":false,"airmass":null,"alt":-43.16,"az":26.3,"t":"2026-01-23T15:55:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-42.73,"az":27.9,"t":"2026-01-23T16:00:00Z","terrain":1.2},{"above_terrain":false,"airmass":null,"alt":-42.28,"az":29.5,"t":"2026-01-23T16:05:00Z","terrain":1.08},{"above_terrain":false,"airmass":null,"alt":-41.81,"az":31.1,"t":"2026-01-23T16:10:00Z","terrain":1.31},{"above_terrain":false,"airmass":null,"alt":-41.32,"az":32.6,"t":"2026-01-23T16:15:00Z","terrain":1.12},{"above_terrain":false,"airmass":null,"alt":-40.8,"az":34.1,"t":"2026-01-23T16:20:00Z","terrain":0.38},{"above_terrain":false,"airmass":null,"alt":-40.27,"az":35.6,"t":"2026-01-23T16:25:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-39.71,"az":37.1,"t":"2026-01-23T16:30:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-39.14,"az":38.5,"t":"2026-01-23T16:35:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-38.55,"az":39.9,"t":"2026-01-23T16:40:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-37.94,"az":41.3,"t":"2026-01-23T16:45:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-37.31,"az":42.7,"t":"2026-01-23T16:50:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-36.67,"az":44.0,"t":"2026-01-23T16:55:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-36.01,"az":45.4,"t":"2026-01-23T17:00:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-35.33,"az":46.7,"t":"2026-01-23T17:05:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-34.65,"az":48.0,"t":"2026-01-23T17:10:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-33.95,"az":49.2,"t":"2026-01-23T17:15:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-33.23,"az":50.4,"t":"2026-01-23T17:20:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-32.5,"az":51.7,"t":"2026-01-23T17:25:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-31.76,"az":52.8,"t":"2026-01-23T17:30:00Z","terrain":0.81},{"above_terrain":false,"airmass":null,"alt":-31.01,"az":54.0,"t":"2026-01-23T17:35:00Z","terrain":1.0},{"above_terrain":false,"airmass":null,"alt":-30.25,"az":55.2,"t":"2026-01-23T17:40:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-29.47,"az":56.3,"t":"2026-01-23T17:45:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-28.69,"az":57.4,"t":"2026-01-23T17:50:00Z","terrain":1.15},{"above_terrain":false,"airmass":null,"alt":-27.9,"az":58.5,"t":"2026-01-23T17:55:00Z","terrain":1.23},{"above_terrain":false,"airmass":null,"alt":-27.09,"az":59.6,"t":"2026-01-23T18:00:00Z","terrain":1.19},{"above_terrain":false,"airmass":null,"alt":-26.28,"az":60.7,"t":"2026-01-23T18:05:00Z","terrain":1.12},{"above_terrain":false,"airmass":null,"alt":-25.46,"az":61.7,"t":"2026-01-23T18:10:00Z","terrain":1.03},{"above_terrain":false,"airmass":null,"alt":-24.63,"az":62.8,"t":"2026-01-23T18:15:00Z","terrain":0.93},{"above_terrain":false,"airmass":null,"alt":-23.8,"az":63.8,"t":"2026-01-23T18:20:00Z","terrain":0.8},{"above_terrain":false,"airmass":null,"alt":-22.95,"az":64.8,"t":"2026-01-23T18:25:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-22.1,"az":65.8,"t":"2026-01-23T18:30:00Z","terrain":0.82},{"above_terrain":false,"airmass":null,"alt":-21.25,"az":66.8,"t":"2026-01-23T18:35:00Z","terrain":0.91},{"above_terrain":false,"airmass":null,"alt":-20.38,"az":67.8,"t":"2026-01-23T18:40:00Z","terrain":0.98},{"above_terrain":false,"airmass":null,"alt":-19.51,"az":68.7,"t":"2026-01-23T18:45:00Z","terrain":1.03},{"above_terrain":false,"airmass":null,"alt":-18.64,"az":69.7,"t":"2026-01-23T18:50:00Z","terrain":1.16},{"above_terrain":false,"airmass":null,"alt":-17.76,"az":70.6,"t":"2026-01-23T18:55:00Z","terrain":1.24},{"above_terrain":false,"airmass":null,"alt":-16.87,"az":71.5,"t":"2026-01-23T19:00:00Z","terrain":1.23},{"above_terrain":false,"airmass":null,"alt":-15.98,"az":72.5,"t":"2026-01-23T19:05:00Z","terrain":1.11},{"above_terrain":false,"airmass":null,"alt":-15.09,"az":73.4,"t":"2026-01-23T19:10:00Z","terrain":0.9},{"above_terrain":false,"airmass":null,"alt":-14.19,"az":74.3,"t":"2026-01-23T19:15:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-13.29,"az":75.2,"t":"2026-01-23T19:20:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-12.38,"az":76.0,"t":"2026-01-23T19:25:00Z","terrain":0.72},{"above_terrain":false,"airmass":null,"alt":-11.47,"az":76.9,"t":"2026-01-23T19:30:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-10.56,"az":77.8,"t":"2026-01-23T19:35:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-9.64,"az":78.7,"t":"2026-01-23T19:40:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-8.72,"az":79.5,"t":"2026-01-23T19:45:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-7.8,"az":80.4,"t":"2026-01-23T19:50:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-6.88,"az":81.2,"t":"2026-01-23T19:55:00Z","terrain":0.71},{"above_terrain":false,"airmass":null,"alt":-5.95,"az":82.1,"t":"2026-01-23T20:00:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-5.02,"az":82.9,"t":"2026-01-23T20:05:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-4.09,"az":83.8,"t":"2026-01-23T20:10:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-3.16,"az":84.6,"t":"2026-01-23T20:15:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-2.23,"az":85.5,"t":"2026-01-23T20:20:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-1.3,"az":86.3,"t":"2026-01-23T20:25:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-0.36,"az":87.1,"t":"2026-01-23T20:30:00Z","terrain":0.05},{"above_terrain":true,"airmass":30.52,"alt":0.57,"az":88.0,"t":"2026-01-23T20:35:00Z","terrain":-0.06},{"above_terrain":true,"airmass":22.38,"alt":1.51,"az":88.8,"t":"2026-01-23T20:40:00Z","terrain":-0.17},{"above_terrain":true,"airmass":17.29,"alt":2.45,"az":89.6,"t":"2026-01-23T20:45:00Z","terrain":-0.21},{"above_terrain":true,"airmass":13.93,"alt":3.38,"az":90.5,"t":"2026-01-23T20:50:00Z","terrain":-0.16},{"above_terrain":true,"airmass":11.6,"alt":4.32,"az":91.3,"t":"2026-01-23T20:55:00Z","terrain":-0.03},{"above_terrain":true,"airmass":9.89,"alt":5.25,"az":92.1,"t":"2026-01-23T21:00:00Z","terrain":0.13},{"above_terrain":true,"airmass":8.61,"alt":6.19,"az":93.0,"t":"2026-01-23T21:05:00Z","terrain":0.32},{"above_terrain":true,"airmass":7.61,"alt":7.12,"az":93.8,"t":"2026-01-23T21:10:00Z","terrain":0.39},{"above_terrain":true,"airmass":6.81,"alt":8.06,"az":94.6,"t":"2026-01-23T21:15:00Z","terrain":0.39},{"above_terrain":true,"airmass":6.17,"alt":8.99,"az":95.5,"t":"2026-01-23T21:20:00Z","terrain":0.46},{"above_terrain":true,"airmass":5.63,"alt":9.92,"az":96.3,"t":"2026-01-23T21:25:00Z","terrain":0.61},{"above_terrain":true,"airmass":5.18,"alt":10.85,"az":97.2,"t":"2026-01-23T21:30:00Z","terrain":0.72},{"above_terrain":true,"airmass":4.79,"alt":11.78,"az":98.1,"t":"2026-01-23T21:35:00Z","terrain":0.67},{"above_terrain":true,"airmass":4.46,"alt":12.7,"az":98.9,"t":"2026-01-23T21:40:00Z","terrain":0.5},{"above_terrain":true,"airmass":4.18,"alt":13.62,"az":99.8,"t":"2026-01-23T21:45:00Z","terrain":0.31},{"above_terrain":true,"airmass":3.93,"alt":14.55,"az":100.7,"t":"2026-01-23T21:50:00Z","terrain":0.14},{"above_terrain":true,"airmass":3.7,"alt":15.46,"az":101.5,"t":"2026-01-23T21:55:00Z","terrain":0.01},{"above_terrain":true,"airmass":3.51,"alt":16.38,"az":102.4,"t":"2026-01-23T22:00:00Z","terrain":-0.12},{"above_terrain":true,"airmass":3.33,"alt":17.29,"az":103.3,"t":"2026-01-23T22:05:00Z","terrain":-0.14},{"above_terrain":true,"airmass":3.17,"alt":18.2,"az":104.2,"t":"2026-01-23T22:10:00Z","terrain":-0.04},{"above_terrain":true,"airmass":3.03,"alt":19.11,"az":105.2,"t":"2026-01-23T22:15:00Z","terrain":-0.27},{"above_terrain":true,"airmass":2.9,"alt":20.01,"az":106.1,"t":"2026-01-23T22:20:00Z","terrain":-0.64},{"above_terrain":true,"airmass":2.78,"alt":20.91,"az":107.0,"t":"2026-01-23T22:25:00Z","terrain":-0.61},{"above_terrain":true,"airmass":2.68,"alt":21.8,"az":108.0,"t":"2026-01-23T22:30:00Z","terrain":-0.91},{"above_terrain":true,"airmass":2.58,"alt":22.69,"az":108.9,"t":"2026-01-23T22:35:00Z","terrain":-1.17},{"above_terrain":true,"airmass":2.49,"alt":23.57,"az":109.9,"t":"2026-01-23T22:40:00Z","terrain":-1.16},{"above_terrain":true,"airmass":2.41,"alt":24.45,"az":110.9,"t":"2026-01-23T22:45:00Z","terrain":-1.3},{"above_terrain":true,"airmass":2.33,"alt":25.32,"az":111.8,"t":"2026-01-23T22:50:00Z","terrain":-1.37},{"above_terrain":true,"airmass":2.26,"alt":26.18,"az":112.8,"t":"2026-01-23T22:55:00Z","terrain":-1.43},{"above_terrain":true,"airmass":2.19,"alt":27.04,"az":113.9,"t":"2026-01-23T23:00:00Z","terrain":-1.6},{"above_terrain":true,"airmass":2.13,"alt":27.9,"az":114.9,"t":"2026-01-23T23:05:00Z","terrain":-1.52},{"above_terrain":true,"airmass":2.07,"alt":28.74,"az":116.0,"t":"2026-01-23T23:10:00Z","terrain":-1.47},{"above_terrain":true,"airmass":2.02,"alt":29.58,"az":117.0,"t":"2026-01-23T23:15:00Z","terrain":-1.63},{"above_terrain":true,"airmass":1.97,"alt":30.41,"az":118.1,"t":"2026-01-23T23:20:00Z","terrain":-1.43},{"above_terrain":true,"airmass":1.92,"alt":31.23,"az":119.2,"t":"2026-01-23T23:25:00Z","terrain":-1.43},{"above_terrain":true,"airmass":1.88,"alt":32.04,"az":120.3,"t":"2026-01-23T23:30:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.84,"alt":32.85,"az":121.5,"t":"2026-01-23T23:35:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.8,"alt":33.64,"az":122.6,"t":"2026-01-23T23:40:00Z","terrain":-1.31},{"above_terrain":true,"airmass":1.77,"alt":34.42,"az":123.8,"t":"2026-01-23T23:45:00Z","terrain":-1.46},{"above_terrain":true,"airmass":1.73,"alt":35.19,"az":125.0,"t":"2026-01-23T23:50:00Z","terrain":-1.64},{"above_terrain":true,"airmass":1.7,"alt":35.95,"az":126.2,"t":"2026-01-23T23:55:00Z","terrain":-1.59},{"above_terrain":true,"airmass":1.67,"alt":36.7,"az":127.5,"t":"2026-01-24T00:00:00Z","terrain":-1.48},{"above_terrain":true,"airmass":1.64,"alt":37.44,"az":128.7,"t":"2026-01-24T00:05:00Z","terrain":-1.21},{"above_terrain":true,"airmass":1.62,"alt":38.16,"az":130.0,"t":"2026-01-24T00:10:00Z","terrain":-1.56},{"above_terrain":true,"airmass":1.59,"alt":38.87,"az":131.4,"t":"2026-01-24T00:15:00Z","terrain":-1.67},{"above_terrain":true,"airmass":1.57,"alt":39.57,"az":132.7,"t":"2026-01-24T00:20:00Z","terrain":-1.65},{"above_terrain":true,"airmass":1.55,"alt":40.25,"az":134.1,"t":"2026-01-24T00:25:00Z","terrain":-1.52},{"above_terrain":true,"airmass":1.52,"alt":40.91,"az":135.5,"t":"2026-01-24T00:30:00Z","terrain":-1.25},{"above_terrain":true,"airmass":1.51,"alt":41.56,"az":136.9,"t":"2026-01-24T00:35:00Z","terrain":-1.23},{"above_terrain":true,"airmass":1.49,"alt":42.19,"az":138.4,"t":"2026-01-24T00:40:00Z","terrain":-1.21},{"above_terrain":true,"airmass":1.47,"alt":42.8,"az":139.8,"t":"2026-01-24T00:45:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.45,"alt":43.4,"az":141.3,"t":"2026-01-24T00:50:00Z","terrain":-1.18},{"above_terrain":true,"airmass":1.44,"alt":43.97,"az":142.9,"t":"2026-01-24T00:55:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.42,"alt":44.53,"az":144.5,"t":"2026-01-24T01:00:00Z","terrain":-1.4},{"above_terrain":true,"airmass":1.41,"alt":45.06,"az":146.0,"t":"2026-01-24T01:05:00Z","terrain":-1.5},{"above_terrain":true,"airmass":1.4,"alt":45.57,"az":147.7,"t":"2026-01-24T01:10:00Z","terrain":-1.39},{"above_terrain":true,"airmass":1.39,"alt":46.06,"az":149.3,"t":"2026-01-24T01:15:00Z","terrain":-1.35},{"above_terrain":true,"airmass":1.38,"alt":46.53,"az":151.0,"t":"2026-01-24T01:20:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.37,"alt":46.97,"az":152.7,"t":"2026-01-24T01:25:00Z","terrain":-1.01},{"above_terrain":true,"airmass":1.36,"alt":47.39,"az":154.5,"t":"2026-01-24T01:30:00Z","terrain":-1.06},{"above_terrain":true,"airmass":1.35,"alt":47.78,"az":156.2,"t":"2026-01-24T01:35:00Z","terrain":-1.21},{"above_terrain":true,"airmass":1.34,"alt":48.14,"az":158.0,"t":"2026-01-24T01:40:00Z","terrain":-1.06},{"above_terrain":true,"airmass":1.33,"alt":48.48,"az":159.8,"t":"2026-01-24T01:45:00Z","terrain":-0.98},{"above_terrain":true,"airmass":1.33,"alt":48.78,"az":161.7,"t":"2026-01-24T01:50:00Z","terrain":-1.3},{"above_terrain":true,"airmass":1.32,"alt":49.06,"az":163.5,"t":"2026-01-24T01:55:00Z","terrain":-1.45},{"above_terrain":true,"airmass":1.32,"alt":49.32,"az":165.4,"t":"2026-01-24T02:00:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.31,"alt":49.54,"az":167.3,"t":"2026-01-24T02:05:00Z","terrain":-1.1},{"above_terrain":true,"airmass":1.31,"alt":49.73,"az":169.2,"t":"2026-01-24T02:10:00Z","terrain":-0.77},{"above_terrain":true,"airmass":1.31,"alt":49.89,"az":171.1,"t":"2026-01-24T02:15:00Z","terrain":-0.64},{"above_terrain":true,"airmass":1.3,"alt":50.01,"az":173.1,"t":"2026-01-24T02:20:00Z","terrain":-0.51},{"above_terrain":true,"airmass":1.3,"alt":50.11,"az":175.0,"t":"2026-01-24T02:25:00Z","terrain":-0.46},{"above_terrain":true,"airmass":1.3,"alt":50.18,"az":177.0,"t":"2026-01-24T02:30:00Z","terrain":-0.37},{"above_terrain":true,"airmass":1.3,"alt":50.21,"az":178.9,"t":"2026-01-24T02:35:00Z","terrain":-0.42},{"above_terrain":true,"airmass":1.3,"alt":50.21,"az":180.9,"t":"2026-01-24T02:40:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.3,"alt":50.18,"az":182.8,"t":"2026-01-24T02:45:00Z","terrain":-0.62},{"above_terrain":true,"airmass":1.3,"alt":50.12,"az":184.8,"t":"2026-01-24T02:50:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.3,"alt":50.03,"az":186.7,"t":"2026-01-24T02:55:00Z","terrain":-0.65},{"above_terrain":true,"airmass":1.31,"alt":49.9,"az":188.7,"t":"2026-01-24T03:00:00Z","terrain":-0.61},{"above_terrain":true,"airmass":1.31,"alt":49.74,"az":190.6,"t":"2026-01-24T03:05:00Z","terrain":-0.5},{"above_terrain":true,"airmass":1.31,"alt":49.56,"az":192.5,"t":"2026-01-24T03:10:00Z","terrain":-0.43},{"above_terrain":true,"airmass":1.32,"alt":49.34,"az":194.4,"t":"2026-01-24T03:15:00Z","terrain":-0.46},{"above_terrain":true,"airmass":1.32,"alt":49.09,"az":196.3,"t":"2026-01-24T03:20:00Z","terrain":-0.58},{"above_terrain":true,"airmass":1.33,"alt":48.81,"az":198.2,"t":"2026-01-24T03:25:00Z","terrain":-0.36},{"above_terrain":true,"airmass":1.33,"alt":48.51,"az":200.0,"t":"2026-01-24T03:30:00Z","terrain":-0.25},{"above_terrain":true,"airmass":1.34,"alt":48.17,"az":201.8,"t":"2026-01-24T03:35:00Z","terrain":-0.5},{"above_terrain":true,"airmass":1.35,"alt":47.81,"az":203.6,"t":"2026-01-24T03:40:00Z","terrain":-0.59},{"above_terrain":true,"airmass":1.36,"alt":47.42,"az":205.4,"t":"2026-01-24T03:45:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.37,"alt":47.01,"az":207.1,"t":"2026-01-24T03:50:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.38,"alt":46.57,"az":208.8,"t":"2026-01-24T03:55:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.39,"alt":46.11,"az":210.5,"t":"2026-01-24T04:00:00Z","terrain":0.74},{"above_terrain":true,"airmass":1.4,"alt":45.62,"az":212.2,"t":"2026-01-24T04:05:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.41,"alt":45.11,"az":213.8,"t":"2026-01-24T04:10:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.42,"alt":44.58,"az":215.4,"t":"2026-01-24T04:15:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.44,"alt":44.03,"az":217.0,"t":"2026-01-24T04:20:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.45,"alt":43.45,"az":218.5,"t":"2026-01-24T04:25:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.47,"alt":42.86,"az":220.0,"t":"2026-01-24T04:30:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.49,"alt":42.25,"az":221.5,"t":"2026-01-24T04:35:00Z","terrain":1.1},{"above_terrain":true,"airmass":1.5,"alt":41.62,"az":223.0,"t":"2026-01-24T04:40:00Z","terrain":0.74},{"above_terrain":true,"airmass":1.52,"alt":40.97,"az":224.4,"t":"2026-01-24T04:45:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.54,"alt":40.31,"az":225.8,"t":"2026-01-24T04:50:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.57,"alt":39.63,"az":227.2,"t":"2026-01-24T04:55:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.59,"alt":38.94,"az":228.5,"t":"2026-01-24T05:00:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.61,"alt":38.23,"az":229.8,"t":"2026-01-24T05:05:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.64,"alt":37.51,"az":231.1,"t":"2026-01-24T05:10:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.67,"alt":36.77,"az":232.4,"t":"2026-01-24T05:15:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.7,"alt":36.03,"az":233.7,"t":"2026-01-24T05:20:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.73,"alt":35.27,"az":234.9,"t":"2026-01-24T05:25:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.76,"alt":34.49,"az":236.1,"t":"2026-01-24T05:30:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.8,"alt":33.71,"az":237.3,"t":"2026-01-24T05:35:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.84,"alt":32.92,"az":238.4,"t":"2026-01-24T05:40:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.88,"alt":32.12,"az":239.6,"t":"2026-01-24T05:45:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.92,"alt":31.31,"az":240.7,"t":"2026-01-24T05:50:00Z","terrain":0.76},{"above_terrain":true,"airmass":1.97,"alt":30.49,"az":241.8,"t":"2026-01-24T05:55:00Z","terrain":0.98},{"above_terrain":true,"airmass":2.02,"alt":29.66,"az":242.9,"t":"2026-01-24T06:00:00Z","terrain":1.01},{"above_terrain":true,"airmass":2.07,"alt":28.82,"az":243.9,"t":"2026-01-24T06:05:00Z","terrain":0.94},{"above_terrain":true,"airmass":2.12,"alt":27.97,"az":245.0,"t":"2026-01-24T06:10:00Z","terrain":0.99},{"above_terrain":true,"airmass":2.19,"alt":27.12,"az":246.0,"t":"2026-01-24T06:15:00Z","terrain":1.17},{"above_terrain":true,"airmass":2.25,"alt":26.26,"az":247.1,"t":"2026-01-24T06:20:00Z","terrain":0.99},{"above_terrain":true,"airmass":2.32,"alt":25.4,"az":248.1,"t":"2026-01-24T06:25:00Z","terrain":0.57},{"above_terrain":true,"airmass":2.4,"alt":24.53,"az":249.1,"t":"2026-01-24T06:30:00Z","terrain":0.5},{"above_terrain":true,"airmass":2.48,"alt":23.65,"az":250.0,"t":"2026-01-24T06:35:00Z","terrain":0.59},{"above_terrain":true,"airmass":2.57,"alt":22.77,"az":251.0,"t":"2026-01-24T06:40:00Z","terrain":0.55},{"above_terrain":true,"airmass":2.67,"alt":21.88,"az":252.0,"t":"2026-01-24T06:45:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.77,"alt":20.99,"az":252.9,"t":"2026-01-24T06:50:00Z","terrain":0.17},{"above_terrain":true,"airmass":2.89,"alt":20.09,"az":253.8,"t":"2026-01-24T06:55:00Z","terrain":0.17},{"above_terrain":true,"airmass":3.02,"alt":19.19,"az":254.8,"t":"2026-01-24T07:00:00Z","terrain":0.22},{"above_terrain":true,"airmass":3.16,"alt":18.29,"az":255.7,"t":"2026-01-24T07:05:00Z","terrain":0.34},{"above_terrain":true,"airmass":3.32,"alt":17.38,"az":256.6,"t":"2026-01-24T07:10:00Z","terrain":0.41},{"above_terrain":true,"airmass":3.49,"alt":16.47,"az":257.5,"t":"2026-01-24T07:15:00Z","terrain":0.4},{"above_terrain":true,"airmass":3.68,"alt":15.55,"az":258.4,"t":"2026-01-24T07:20:00Z","terrain":0.4},{"above_terrain":true,"airmass":3.9,"alt":14.63,"az":259.3,"t":"2026-01-24T07:25:00Z","terrain":0.5},{"above_terrain":true,"airmass":4.15,"alt":13.71,"az":260.1,"t":"2026-01-24T07:30:00Z","terrain":0.6},{"above_terrain":true,"airmass":4.44,"alt":12.79,"az":261.0,"t":"2026-01-24T07:35:00Z","terrain":0.84},{"above_terrain":true,"airmass":4.76,"alt":11.86,"az":261.9,"t":"2026-01-24T07:40:00Z","terrain":0.96},{"above_terrain":true,"airmass":5.14,"alt":10.93,"az":262.7,"t":"2026-01-24T07:45:00Z","terrain":0.86},{"above_terrain":true,"airmass":5.58,"alt":10.01,"az":263.6,"t":"2026-01-24T07:50:00Z","terrain":0.64},{"above_terrain":true,"airmass":6.11,"alt":9.07,"az":264.4,"t":"2026-01-24T07:55:00Z","terrain":0.46},{"above_terrain":true,"airmass":6.75,"alt":8.14,"az":265.3,"t":"2026-01-24T08:00:00Z","terrain":0.41},{"above_terrain":true,"airmass":7.53,"alt":7.21,"az":266.1,"t":"2026-01-24T08:05:00Z","terrain":0.48},{"above_terrain":true,"airmass":8.51,"alt":6.28,"az":267.0,"t":"2026-01-24T08:10:00Z","terrain":0.57},{"above_terrain":true,"airmass":9.76,"alt":5.34,"az":267.8,"t":"2026-01-24T08:15:00Z","terrain":0.63},{"above_terrain":true,"airmass":11.41,"alt":4.4,"az":268.6,"t":"2026-01-24T08:20:00Z","terrain":0.71},{"above_terrain":true,"airmass":13.68,"alt":3.47,"az":269.5,"t":"2026-01-24T08:25:00Z","terrain":0.82},{"above_terrain":true,"airmass":16.92,"alt":2.53,"az":270.3,"t":"2026-01-24T08:30:00Z","terrain":0.86},{"above_terrain":true,"airmass":21.8,"alt":1.6,"az":271.1,"t":"2026-01-24T08:35:00Z","terrain":0.73},{"above_terrain":true,"airmass":29.57,"alt":0.66,"az":272.0,"t":"2026-01-24T08:40:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-0.27,"az":272.8,"t":"2026-01-24T08:45:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-1.21,"az":273.6,"t":"2026-01-24T08:50:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-2.14,"az":274.5,"t":"2026-01-24T08:55:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-3.07,"az":275.3,"t":"2026-01-24T09:00:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-4.01,"az":276.1,"t":"2026-01-24T09:05:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-4.94,"az":277.0,"t":"2026-01-24T09:10:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-5.86,"az":277.8,"t":"2026-01-24T09:15:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-6.79,"az":278.7,"t":"2026-01-24T09:20:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-7.71,"az":279.5,"t":"2026-01-24T09:25:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-8.64,"az":280.4,"t":"2026-01-24T09:30:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-9.56,"az":281.3,"t":"2026-01-24T09:35:00Z","terrain":-0.01},{"above_terrain":false,"airmass":null,"alt":-10.47,"az":282.1,"t":"2026-01-24T09:40:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-11.39,"az":283.0,"t":"2026-01-24T09:45:00Z","terrain":-0.01},{"above_terrain":false,"airmass":null,"alt":-12.3,"az":283.9,"t":"2026-01-24T09:50:00Z","terrain":0.1},{"above_terrain":false,"airmass":null,"alt":-13.2,"az":284.8,"t":"2026-01-24T09:55:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-14.11,"az":285.7,"t":"2026-01-24T10:00:00Z","terrain":0.22}],"transit":{"airmass":1.3,"alt":50.2,"az":180.9,"t":"2026-01-24T02:40:00Z"},"usable_hours":5.75,"verdict":"good","zenith_passage":false},"warnings":[]}