{"assessment":{"best_window":null,"cost":{"altitude":8.31,"clouds":2.78,"darkness":1.32,"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":"Overcast (\u226580 % cloud) for 12.6 of 12.6 dark hours \u2014 the sky is closed whatever the geometry says.","headline":"Not tonight","hourly":[{"alt":69,"cloud":100,"high":0,"iso":"2026-02-11T16:00Z","label":"unusable","low":100,"mid":0,"moon_alt":-64,"precip":0.0,"q":0.0,"rh":98,"sky":"civil twilight","temp":-2.4,"time":"18:00","wind":8.4},{"alt":58,"cloud":100,"high":69,"iso":"2026-02-11T17:00Z","label":"unusable","low":100,"mid":0,"moon_alt":-73,"precip":0.0,"q":0.0,"rh":99,"sky":"astronomical twilight","temp":-2.2,"time":"19:00","wind":9.4},{"alt":47,"cloud":100,"high":52,"iso":"2026-02-11T18:00Z","label":"unusable","low":100,"mid":0,"moon_alt":-76,"precip":0.0,"q":0.0,"rh":99,"sky":"night","temp":-1.9,"time":"20:00","wind":9.0},{"alt":36,"cloud":100,"high":57,"iso":"2026-02-11T19:00Z","label":"unusable","low":100,"mid":0,"moon_alt":-72,"precip":0.0,"q":0.0,"rh":99,"sky":"night","temp":-2.0,"time":"21:00","wind":9.3},{"alt":25,"cloud":100,"high":100,"iso":"2026-02-11T20:00Z","label":"unusable","low":100,"mid":0,"moon_alt":-62,"precip":0.0,"q":0.0,"rh":98,"sky":"night","temp":-1.8,"time":"22:00","wind":11.3},{"alt":15,"cloud":100,"high":100,"iso":"2026-02-11T21:00Z","label":"unusable","low":100,"mid":6,"moon_alt":-52,"precip":0.0,"q":0.0,"rh":96,"sky":"night","temp":-1.2,"time":"23:00","wind":11.8},{"alt":5,"cloud":100,"high":100,"iso":"2026-02-11T22:00Z","label":"unusable","low":100,"mid":11,"moon_alt":-41,"precip":0.0,"q":0.0,"rh":95,"sky":"night","temp":-0.9,"time":"00:00","wind":11.6},{"alt":-3,"cloud":100,"high":100,"iso":"2026-02-11T23:00Z","label":"unusable","low":100,"mid":22,"moon_alt":-31,"precip":0.0,"q":0.0,"rh":96,"sky":"night","temp":-1.0,"time":"01:00","wind":10.9},{"alt":-10,"cloud":100,"high":99,"iso":"2026-02-12T00:00Z","label":"unusable","low":100,"mid":24,"moon_alt":-21,"precip":0.0,"q":0.0,"rh":97,"sky":"night","temp":-1.3,"time":"02:00","wind":7.4},{"alt":-15,"cloud":100,"high":10,"iso":"2026-02-12T01:00Z","label":"unusable","low":100,"mid":66,"moon_alt":-11,"precip":0.0,"q":0.0,"rh":97,"sky":"night","temp":-1.1,"time":"03:00","wind":5.2},{"alt":-17,"cloud":100,"high":98,"iso":"2026-02-12T02:00Z","label":"unusable","low":100,"mid":93,"moon_alt":-2,"precip":0.2,"q":0.0,"rh":99,"sky":"night","temp":-0.9,"time":"04:00","wind":5.5},{"alt":-17,"cloud":100,"high":38,"iso":"2026-02-12T03:00Z","label":"unusable","low":100,"mid":100,"moon_alt":6,"precip":0.5,"q":0.0,"rh":100,"sky":"night","temp":-1.3,"time":"05:00","wind":3.9},{"alt":-14,"cloud":100,"high":14,"iso":"2026-02-12T04:00Z","label":"unusable","low":100,"mid":100,"moon_alt":12,"precip":0.7,"q":0.0,"rh":100,"sky":"astronomical twilight","temp":-1.4,"time":"06:00","wind":3.1},{"alt":-9,"cloud":100,"high":42,"iso":"2026-02-12T05:00Z","label":"unusable","low":100,"mid":99,"moon_alt":17,"precip":0.1,"q":0.0,"rh":100,"sky":"civil twilight","temp":-1.4,"time":"07:00","wind":4.5}],"peak_quality":0.0,"peak_sky":0.96,"quality_hours":0.0,"reasons":["the target being low or below 20\u00b0 cost 8.3 quality-hours","cloud cover cost 2.8 quality-hours","daylight and twilight cost 1.3 quality-hours"],"reference_hours":4.0,"score":0,"score_astronomy":66,"score_weather":0,"sky_hours":2.78,"verdict":"unusable","verdict_astronomy":"marginal","weather_known":true,"windows":[{"end":"2026-02-12T05:25Z","end_local":"07:25","hours":13.67,"label":"unusable","mean_quality":0.0,"start":"2026-02-11T15:45Z","start_local":"17:45"}]},"calculation_version":"2026-10-10.1","forecast":[{"cloud":98,"dark":false,"high":0,"local":"17:00","low":98,"mid":0,"precip":0.0,"rh":87,"temp":-1.1,"time":"2026-02-11T15:00Z","wind":10.2},{"cloud":100,"dark":false,"high":0,"local":"18:00","low":100,"mid":0,"precip":0.0,"rh":98,"temp":-2.4,"time":"2026-02-11T16:00Z","wind":8.4},{"cloud":100,"dark":false,"high":69,"local":"19:00","low":100,"mid":0,"precip":0.0,"rh":99,"temp":-2.2,"time":"2026-02-11T17:00Z","wind":9.4},{"cloud":100,"dark":true,"high":52,"local":"20:00","low":100,"mid":0,"precip":0.0,"rh":99,"temp":-1.9,"time":"2026-02-11T18:00Z","wind":9.0},{"cloud":100,"dark":true,"high":57,"local":"21:00","low":100,"mid":0,"precip":0.0,"rh":99,"temp":-2.0,"time":"2026-02-11T19:00Z","wind":9.3},{"cloud":100,"dark":true,"high":100,"local":"22:00","low":100,"mid":0,"precip":0.0,"rh":98,"temp":-1.8,"time":"2026-02-11T20:00Z","wind":11.3},{"cloud":100,"dark":true,"high":100,"local":"23:00","low":100,"mid":6,"precip":0.0,"rh":96,"temp":-1.2,"time":"2026-02-11T21:00Z","wind":11.8},{"cloud":100,"dark":true,"high":100,"local":"00:00","low":100,"mid":11,"precip":0.0,"rh":95,"temp":-0.9,"time":"2026-02-11T22:00Z","wind":11.6},{"cloud":100,"dark":true,"high":100,"local":"01:00","low":100,"mid":22,"precip":0.0,"rh":96,"temp":-1.0,"time":"2026-02-11T23:00Z","wind":10.9},{"cloud":100,"dark":true,"high":99,"local":"02:00","low":100,"mid":24,"precip":0.0,"rh":97,"temp":-1.3,"time":"2026-02-12T00:00Z","wind":7.4},{"cloud":100,"dark":true,"high":10,"local":"03:00","low":100,"mid":66,"precip":0.0,"rh":97,"temp":-1.1,"time":"2026-02-12T01:00Z","wind":5.2},{"cloud":100,"dark":true,"high":98,"local":"04:00","low":100,"mid":93,"precip":0.2,"rh":99,"temp":-0.9,"time":"2026-02-12T02:00Z","wind":5.5},{"cloud":100,"dark":true,"high":38,"local":"05:00","low":100,"mid":100,"precip":0.5,"rh":100,"temp":-1.3,"time":"2026-02-12T03:00Z","wind":3.9},{"cloud":100,"dark":false,"high":14,"local":"06:00","low":100,"mid":100,"precip":0.7,"rh":100,"temp":-1.4,"time":"2026-02-12T04:00Z","wind":3.1},{"cloud":100,"dark":false,"high":42,"local":"07:00","low":100,"mid":99,"precip":0.1,"rh":100,"temp":-1.4,"time":"2026-02-12T05:00Z","wind":4.5},{"cloud":100,"dark":false,"high":88,"local":"08:00","low":100,"mid":98,"precip":0.1,"rh":100,"temp":-1.5,"time":"2026-02-12T06:00Z","wind":3.7}],"forecast_source":"history","forecast_updated_at":"2026-10-15T20:56:44Z","limits":{"good_alt":30.0,"usable_alt":20.0},"night":{"dark_from":"2026-02-11T17:22:56Z","dark_hours":10.4,"dark_to":"2026-02-12T03:47:03Z","moon":{"illumination":0.28,"phase":"waning crescent","waxing":false},"moon_free_dark_hours":8.85,"moonrise":"2026-02-12T02:14:47Z","moonset":null,"sunrise":"2026-02-12T05:20:39Z","sunset":"2026-02-11T15:49:06Z","twilight":{"astronomical":{"end":"2026-02-11T17:22:56Z","start":"2026-02-12T03:47:03Z"},"civil":{"end":"2026-02-11T16:17:53Z","start":"2026-02-12T04:51:58Z"},"nautical":{"end":"2026-02-11T16:50:37Z","start":"2026-02-12T04:19:18Z"}},"window_end":"2026-02-12T10:00:00Z","window_start":"2026-02-11T10:00:00Z"},"night_date":"2026-02-11","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.25,"alt":53.4,"t":"2026-02-11T17:25:00Z"},"dec":30.66017511,"dec_of_date":30.7933,"dec_str":"+30\u00b0 39' 36.6\"","good_hours":2.17,"limit_rise":"2026-02-12T08:27:16Z","limit_set":"2026-02-11T20:28:10Z","max_az_rate_deg_per_min":1.14,"moon_separation":132.9,"never_rises":false,"ra":23.46206906,"ra_of_date":23.8313,"ra_str":"01h 33m 50.9s","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},"summary":"Only 2.2 h above 30\u00b0, 3.1 h above 20\u00b0 \u2014 usable, at high airmass.","terrain":{"available":true,"behind_at":"2026-02-11T22:34:40Z","blocked_dark_hours":0,"clears_at":"2026-02-12T06:23:02Z","rise_az":78.3},"track":[{"above_terrain":true,"airmass":1.71,"alt":35.79,"az":78.3,"t":"2026-02-11T10:00:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.67,"alt":36.71,"az":79.0,"t":"2026-02-11T10:05:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.64,"alt":37.63,"az":79.7,"t":"2026-02-11T10:10:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.6,"alt":38.55,"az":80.4,"t":"2026-02-11T10:15:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.57,"alt":39.48,"az":81.1,"t":"2026-02-11T10:20:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.54,"alt":40.4,"az":81.8,"t":"2026-02-11T10:25:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.51,"alt":41.33,"az":82.6,"t":"2026-02-11T10:30:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.49,"alt":42.26,"az":83.3,"t":"2026-02-11T10:35:00Z","terrain":0.44},{"above_terrain":true,"airmass":1.46,"alt":43.19,"az":84.0,"t":"2026-02-11T10:40:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.43,"alt":44.12,"az":84.8,"t":"2026-02-11T10:45:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.41,"alt":45.05,"az":85.5,"t":"2026-02-11T10:50:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.39,"alt":45.99,"az":86.3,"t":"2026-02-11T10:55:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.37,"alt":46.92,"az":87.1,"t":"2026-02-11T11:00:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.35,"alt":47.85,"az":87.9,"t":"2026-02-11T11:05:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.33,"alt":48.79,"az":88.7,"t":"2026-02-11T11:10:00Z","terrain":-0.15},{"above_terrain":true,"airmass":1.31,"alt":49.73,"az":89.5,"t":"2026-02-11T11:15:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.29,"alt":50.66,"az":90.3,"t":"2026-02-11T11:20:00Z","terrain":-0.18},{"above_terrain":true,"airmass":1.27,"alt":51.6,"az":91.1,"t":"2026-02-11T11:25:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.26,"alt":52.53,"az":92.0,"t":"2026-02-11T11:30:00Z","terrain":0.1},{"above_terrain":true,"airmass":1.24,"alt":53.47,"az":92.9,"t":"2026-02-11T11:35:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.23,"alt":54.4,"az":93.8,"t":"2026-02-11T11:40:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.21,"alt":55.34,"az":94.7,"t":"2026-02-11T11:45:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.2,"alt":56.27,"az":95.7,"t":"2026-02-11T11:50:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.19,"alt":57.2,"az":96.7,"t":"2026-02-11T11:55:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.18,"alt":58.13,"az":97.7,"t":"2026-02-11T12:00:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.17,"alt":59.05,"az":98.8,"t":"2026-02-11T12:05:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.15,"alt":59.98,"az":99.9,"t":"2026-02-11T12:10:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.14,"alt":60.9,"az":101.0,"t":"2026-02-11T12:15:00Z","terrain":0.08},{"above_terrain":true,"airmass":1.13,"alt":61.81,"az":102.2,"t":"2026-02-11T12:20:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.12,"alt":62.73,"az":103.4,"t":"2026-02-11T12:25:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.12,"alt":63.64,"az":104.7,"t":"2026-02-11T12:30:00Z","terrain":-0.14},{"above_terrain":true,"airmass":1.11,"alt":64.54,"az":106.0,"t":"2026-02-11T12:35:00Z","terrain":-0.64},{"above_terrain":true,"airmass":1.1,"alt":65.43,"az":107.4,"t":"2026-02-11T12:40:00Z","terrain":-0.75},{"above_terrain":true,"airmass":1.09,"alt":66.32,"az":108.9,"t":"2026-02-11T12:45:00Z","terrain":-1.17},{"above_terrain":true,"airmass":1.08,"alt":67.2,"az":110.5,"t":"2026-02-11T12:50:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.08,"alt":68.08,"az":112.1,"t":"2026-02-11T12:55:00Z","terrain":-1.39},{"above_terrain":true,"airmass":1.07,"alt":68.94,"az":113.9,"t":"2026-02-11T13:00:00Z","terrain":-1.6},{"above_terrain":true,"airmass":1.07,"alt":69.79,"az":115.8,"t":"2026-02-11T13:05:00Z","terrain":-1.48},{"above_terrain":true,"airmass":1.06,"alt":70.62,"az":117.8,"t":"2026-02-11T13:10:00Z","terrain":-1.46},{"above_terrain":true,"airmass":1.05,"alt":71.44,"az":119.9,"t":"2026-02-11T13:15:00Z","terrain":-1.25},{"above_terrain":true,"airmass":1.05,"alt":72.24,"az":122.2,"t":"2026-02-11T13:20:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.05,"alt":73.02,"az":124.7,"t":"2026-02-11T13:25:00Z","terrain":-1.6},{"above_terrain":true,"airmass":1.04,"alt":73.78,"az":127.4,"t":"2026-02-11T13:30:00Z","terrain":-1.49},{"above_terrain":true,"airmass":1.04,"alt":74.51,"az":130.3,"t":"2026-02-11T13:35:00Z","terrain":-1.59},{"above_terrain":true,"airmass":1.03,"alt":75.21,"az":133.5,"t":"2026-02-11T13:40:00Z","terrain":-1.6},{"above_terrain":true,"airmass":1.03,"alt":75.87,"az":136.9,"t":"2026-02-11T13:45:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.03,"alt":76.48,"az":140.6,"t":"2026-02-11T13:50:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.03,"alt":77.05,"az":144.6,"t":"2026-02-11T13:55:00Z","terrain":-1.42},{"above_terrain":true,"airmass":1.02,"alt":77.57,"az":148.9,"t":"2026-02-11T14:00:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.02,"alt":78.02,"az":153.5,"t":"2026-02-11T14:05:00Z","terrain":-0.98},{"above_terrain":true,"airmass":1.02,"alt":78.4,"az":158.4,"t":"2026-02-11T14:10:00Z","terrain":-1.17},{"above_terrain":true,"airmass":1.02,"alt":78.71,"az":163.6,"t":"2026-02-11T14:15:00Z","terrain":-1.47},{"above_terrain":true,"airmass":1.02,"alt":78.93,"az":169.1,"t":"2026-02-11T14:20:00Z","terrain":-0.81},{"above_terrain":true,"airmass":1.02,"alt":79.06,"az":174.7,"t":"2026-02-11T14:25:00Z","terrain":-0.43},{"above_terrain":true,"airmass":1.02,"alt":79.1,"az":180.3,"t":"2026-02-11T14:30:00Z","terrain":-0.57},{"above_terrain":true,"airmass":1.02,"alt":79.05,"az":186.0,"t":"2026-02-11T14:35:00Z","terrain":-0.73},{"above_terrain":true,"airmass":1.02,"alt":78.9,"az":191.6,"t":"2026-02-11T14:40:00Z","terrain":-0.42},{"above_terrain":true,"airmass":1.02,"alt":78.67,"az":197.0,"t":"2026-02-11T14:45:00Z","terrain":-0.43},{"above_terrain":true,"airmass":1.02,"alt":78.36,"az":202.2,"t":"2026-02-11T14:50:00Z","terrain":-0.52},{"above_terrain":true,"airmass":1.02,"alt":77.97,"az":207.1,"t":"2026-02-11T14:55:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.02,"alt":77.51,"az":211.7,"t":"2026-02-11T15:00:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.03,"alt":76.99,"az":215.9,"t":"2026-02-11T15:05:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.03,"alt":76.41,"az":219.9,"t":"2026-02-11T15:10:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.03,"alt":75.79,"az":223.6,"t":"2026-02-11T15:15:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.03,"alt":75.12,"az":226.9,"t":"2026-02-11T15:20:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.04,"alt":74.42,"az":230.0,"t":"2026-02-11T15:25:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.04,"alt":73.69,"az":232.9,"t":"2026-02-11T15:30:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.05,"alt":72.93,"az":235.6,"t":"2026-02-11T15:35:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.05,"alt":72.15,"az":238.0,"t":"2026-02-11T15:40:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.05,"alt":71.34,"az":240.3,"t":"2026-02-11T15:45:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.06,"alt":70.52,"az":242.5,"t":"2026-02-11T15:50:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.07,"alt":69.69,"az":244.4,"t":"2026-02-11T15:55:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.07,"alt":68.83,"az":246.3,"t":"2026-02-11T16:00:00Z","terrain":1.13},{"above_terrain":true,"airmass":1.08,"alt":67.97,"az":248.1,"t":"2026-02-11T16:05:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.09,"alt":67.1,"az":249.7,"t":"2026-02-11T16:10:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.09,"alt":66.22,"az":251.3,"t":"2026-02-11T16:15:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.1,"alt":65.33,"az":252.7,"t":"2026-02-11T16:20:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.11,"alt":64.43,"az":254.1,"t":"2026-02-11T16:25:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.12,"alt":63.53,"az":255.5,"t":"2026-02-11T16:30:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.13,"alt":62.62,"az":256.8,"t":"2026-02-11T16:35:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.14,"alt":61.7,"az":258.0,"t":"2026-02-11T16:40:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.15,"alt":60.79,"az":259.2,"t":"2026-02-11T16:45:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.16,"alt":59.87,"az":260.3,"t":"2026-02-11T16:50:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.17,"alt":58.94,"az":261.4,"t":"2026-02-11T16:55:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.18,"alt":58.02,"az":262.4,"t":"2026-02-11T17:00:00Z","terrain":0.91},{"above_terrain":true,"airmass":1.19,"alt":57.09,"az":263.4,"t":"2026-02-11T17:05:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.2,"alt":56.16,"az":264.4,"t":"2026-02-11T17:10:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.22,"alt":55.22,"az":265.4,"t":"2026-02-11T17:15:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.23,"alt":54.29,"az":266.3,"t":"2026-02-11T17:20:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.25,"alt":53.36,"az":267.2,"t":"2026-02-11T17:25:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.26,"alt":52.42,"az":268.1,"t":"2026-02-11T17:30:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.28,"alt":51.48,"az":269.0,"t":"2026-02-11T17:35:00Z","terrain":0.75},{"above_terrain":true,"airmass":1.29,"alt":50.55,"az":269.8,"t":"2026-02-11T17:40:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.31,"alt":49.61,"az":270.6,"t":"2026-02-11T17:45:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.33,"alt":48.68,"az":271.4,"t":"2026-02-11T17:50:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.35,"alt":47.74,"az":272.2,"t":"2026-02-11T17:55:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.37,"alt":46.81,"az":273.0,"t":"2026-02-11T18:00:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.39,"alt":45.87,"az":273.8,"t":"2026-02-11T18:05:00Z","terrain":0.0},{"above_terrain":true,"airmass":1.41,"alt":44.94,"az":274.6,"t":"2026-02-11T18:10:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.44,"alt":44.01,"az":275.3,"t":"2026-02-11T18:15:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.46,"alt":43.08,"az":276.1,"t":"2026-02-11T18:20:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.49,"alt":42.15,"az":276.8,"t":"2026-02-11T18:25:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.52,"alt":41.22,"az":277.5,"t":"2026-02-11T18:30:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.54,"alt":40.29,"az":278.3,"t":"2026-02-11T18:35:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.57,"alt":39.36,"az":279.0,"t":"2026-02-11T18:40:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.61,"alt":38.44,"az":279.7,"t":"2026-02-11T18:45:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.64,"alt":37.52,"az":280.4,"t":"2026-02-11T18:50:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.67,"alt":36.6,"az":281.1,"t":"2026-02-11T18:55:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.71,"alt":35.68,"az":281.8,"t":"2026-02-11T19:00:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.75,"alt":34.77,"az":282.5,"t":"2026-02-11T19:05:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.79,"alt":33.85,"az":283.2,"t":"2026-02-11T19:10:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.83,"alt":32.94,"az":283.9,"t":"2026-02-11T19:15:00Z","terrain":0.1},{"above_terrain":true,"airmass":1.88,"alt":32.04,"az":284.6,"t":"2026-02-11T19:20:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.93,"alt":31.13,"az":285.2,"t":"2026-02-11T19:25:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.98,"alt":30.23,"az":285.9,"t":"2026-02-11T19:30:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.04,"alt":29.33,"az":286.6,"t":"2026-02-11T19:35:00Z","terrain":0.31},{"above_terrain":true,"airmass":2.09,"alt":28.44,"az":287.3,"t":"2026-02-11T19:40:00Z","terrain":0.31},{"above_terrain":true,"airmass":2.15,"alt":27.55,"az":288.0,"t":"2026-02-11T19:45:00Z","terrain":0.17},{"above_terrain":true,"airmass":2.22,"alt":26.66,"az":288.7,"t":"2026-02-11T19:50:00Z","terrain":0.18},{"above_terrain":true,"airmass":2.29,"alt":25.77,"az":289.3,"t":"2026-02-11T19:55:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.37,"alt":24.89,"az":290.0,"t":"2026-02-11T20:00:00Z","terrain":0.3},{"above_terrain":true,"airmass":2.45,"alt":24.01,"az":290.7,"t":"2026-02-11T20:05:00Z","terrain":0.43},{"above_terrain":true,"airmass":2.53,"alt":23.14,"az":291.4,"t":"2026-02-11T20:10:00Z","terrain":0.51},{"above_terrain":true,"airmass":2.62,"alt":22.27,"az":292.1,"t":"2026-02-11T20:15:00Z","terrain":0.53},{"above_terrain":true,"airmass":2.72,"alt":21.41,"az":292.8,"t":"2026-02-11T20:20:00Z","terrain":0.34},{"above_terrain":true,"airmass":2.83,"alt":20.54,"az":293.5,"t":"2026-02-11T20:25:00Z","terrain":0.27},{"above_terrain":true,"airmass":2.95,"alt":19.69,"az":294.2,"t":"2026-02-11T20:30:00Z","terrain":0.25},{"above_terrain":true,"airmass":3.07,"alt":18.84,"az":294.9,"t":"2026-02-11T20:35:00Z","terrain":0.23},{"above_terrain":true,"airmass":3.21,"alt":17.99,"az":295.6,"t":"2026-02-11T20:40:00Z","terrain":0.29},{"above_terrain":true,"airmass":3.36,"alt":17.15,"az":296.3,"t":"2026-02-11T20:45:00Z","terrain":0.31},{"above_terrain":true,"airmass":3.52,"alt":16.31,"az":297.0,"t":"2026-02-11T20:50:00Z","terrain":0.26},{"above_terrain":true,"airmass":3.7,"alt":15.48,"az":297.7,"t":"2026-02-11T20:55:00Z","terrain":0.16},{"above_terrain":true,"airmass":3.9,"alt":14.65,"az":298.4,"t":"2026-02-11T21:00:00Z","terrain":0.14},{"above_terrain":true,"airmass":4.12,"alt":13.83,"az":299.1,"t":"2026-02-11T21:05:00Z","terrain":0.2},{"above_terrain":true,"airmass":4.36,"alt":13.02,"az":299.8,"t":"2026-02-11T21:10:00Z","terrain":0.34},{"above_terrain":true,"airmass":4.63,"alt":12.21,"az":300.6,"t":"2026-02-11T21:15:00Z","terrain":0.34},{"above_terrain":true,"airmass":4.94,"alt":11.41,"az":301.3,"t":"2026-02-11T21:20:00Z","terrain":0.25},{"above_terrain":true,"airmass":5.29,"alt":10.61,"az":302.0,"t":"2026-02-11T21:25:00Z","terrain":0.06},{"above_terrain":true,"airmass":5.68,"alt":9.82,"az":302.8,"t":"2026-02-11T21:30:00Z","terrain":-0.17},{"above_terrain":true,"airmass":6.13,"alt":9.04,"az":303.5,"t":"2026-02-11T21:35:00Z","terrain":-0.16},{"above_terrain":true,"airmass":6.66,"alt":8.26,"az":304.3,"t":"2026-02-11T21:40:00Z","terrain":-0.16},{"above_terrain":true,"airmass":7.27,"alt":7.49,"az":305.1,"t":"2026-02-11T21:45:00Z","terrain":-0.28},{"above_terrain":true,"airmass":8.0,"alt":6.73,"az":305.8,"t":"2026-02-11T21:50:00Z","terrain":-0.19},{"above_terrain":true,"airmass":8.88,"alt":5.97,"az":306.6,"t":"2026-02-11T21:55:00Z","terrain":0.04},{"above_terrain":true,"airmass":9.94,"alt":5.23,"az":307.4,"t":"2026-02-11T22:00:00Z","terrain":0.23},{"above_terrain":true,"airmass":11.25,"alt":4.49,"az":308.2,"t":"2026-02-11T22:05:00Z","terrain":0.3},{"above_terrain":true,"airmass":12.91,"alt":3.75,"az":308.9,"t":"2026-02-11T22:10:00Z","terrain":0.18},{"above_terrain":true,"airmass":15.04,"alt":3.03,"az":309.7,"t":"2026-02-11T22:15:00Z","terrain":0.21},{"above_terrain":true,"airmass":17.88,"alt":2.31,"az":310.6,"t":"2026-02-11T22:20:00Z","terrain":0.3},{"above_terrain":true,"airmass":21.73,"alt":1.61,"az":311.4,"t":"2026-02-11T22:25:00Z","terrain":0.28},{"above_terrain":true,"airmass":27.12,"alt":0.91,"az":312.2,"t":"2026-02-11T22:30:00Z","terrain":0.16},{"above_terrain":false,"airmass":34.81,"alt":0.22,"az":313.0,"t":"2026-02-11T22:35:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-0.46,"az":313.8,"t":"2026-02-11T22:40:00Z","terrain":0.44},{"above_terrain":false,"airmass":null,"alt":-1.13,"az":314.7,"t":"2026-02-11T22:45:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-1.79,"az":315.5,"t":"2026-02-11T22:50:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-2.44,"az":316.4,"t":"2026-02-11T22:55:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-3.08,"az":317.3,"t":"2026-02-11T23:00:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-3.71,"az":318.1,"t":"2026-02-11T23:05:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-4.33,"az":319.0,"t":"2026-02-11T23:10:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-4.94,"az":319.9,"t":"2026-02-11T23:15:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-5.53,"az":320.8,"t":"2026-02-11T23:20:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-6.12,"az":321.7,"t":"2026-02-11T23:25:00Z","terrain":0.1},{"above_terrain":false,"airmass":null,"alt":-6.69,"az":322.6,"t":"2026-02-11T23:30:00Z","terrain":0.13},{"above_terrain":false,"airmass":null,"alt":-7.26,"az":323.6,"t":"2026-02-11T23:35:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-7.81,"az":324.5,"t":"2026-02-11T23:40:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-8.34,"az":325.4,"t":"2026-02-11T23:45:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-8.87,"az":326.4,"t":"2026-02-11T23:50:00Z","terrain":-0.3},{"above_terrain":false,"airmass":null,"alt":-9.38,"az":327.4,"t":"2026-02-11T23:55:00Z","terrain":-0.33},{"above_terrain":false,"airmass":null,"alt":-9.88,"az":328.3,"t":"2026-02-12T00:00:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-10.36,"az":329.3,"t":"2026-02-12T00:05:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-10.83,"az":330.3,"t":"2026-02-12T00:10:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-11.29,"az":331.3,"t":"2026-02-12T00:15:00Z","terrain":-0.32},{"above_terrain":false,"airmass":null,"alt":-11.73,"az":332.3,"t":"2026-02-12T00:20:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-12.16,"az":333.3,"t":"2026-02-12T00:25:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-12.57,"az":334.3,"t":"2026-02-12T00:30:00Z","terrain":-0.34},{"above_terrain":false,"airmass":null,"alt":-12.97,"az":335.3,"t":"2026-02-12T00:35:00Z","terrain":-0.67},{"above_terrain":false,"airmass":null,"alt":-13.36,"az":336.4,"t":"2026-02-12T00:40:00Z","terrain":-0.79},{"above_terrain":false,"airmass":null,"alt":-13.72,"az":337.4,"t":"2026-02-12T00:45:00Z","terrain":-0.62},{"above_terrain":false,"airmass":null,"alt":-14.07,"az":338.5,"t":"2026-02-12T00:50:00Z","terrain":-0.6},{"above_terrain":false,"airmass":null,"alt":-14.41,"az":339.5,"t":"2026-02-12T00:55:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-14.73,"az":340.6,"t":"2026-02-12T01:00:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-15.03,"az":341.6,"t":"2026-02-12T01:05:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-15.32,"az":342.7,"t":"2026-02-12T01:10:00Z","terrain":-0.42},{"above_terrain":false,"airmass":null,"alt":-15.59,"az":343.8,"t":"2026-02-12T01:15:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-15.84,"az":344.9,"t":"2026-02-12T01:20:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-16.08,"az":346.0,"t":"2026-02-12T01:25:00Z","terrain":-0.55},{"above_terrain":false,"airmass":null,"alt":-16.29,"az":347.1,"t":"2026-02-12T01:30:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-16.5,"az":348.2,"t":"2026-02-12T01:35:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-16.68,"az":349.3,"t":"2026-02-12T01:40:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-16.84,"az":350.4,"t":"2026-02-12T01:45:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-16.99,"az":351.5,"t":"2026-02-12T01:50:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-17.12,"az":352.6,"t":"2026-02-12T01:55:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-17.23,"az":353.8,"t":"2026-02-12T02:00:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-17.32,"az":354.9,"t":"2026-02-12T02:05:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-17.4,"az":356.0,"t":"2026-02-12T02:10:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-17.45,"az":357.1,"t":"2026-02-12T02:15:00Z","terrain":0.73},{"above_terrain":false,"airmass":null,"alt":-17.49,"az":358.3,"t":"2026-02-12T02:20:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-17.51,"az":359.4,"t":"2026-02-12T02:25:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-17.51,"az":0.5,"t":"2026-02-12T02:30:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-17.49,"az":1.6,"t":"2026-02-12T02:35:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-17.46,"az":2.8,"t":"2026-02-12T02:40:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-17.4,"az":3.9,"t":"2026-02-12T02:45:00Z","terrain":-0.26},{"above_terrain":false,"airmass":null,"alt":-17.33,"az":5.0,"t":"2026-02-12T02:50:00Z","terrain":-0.43},{"above_terrain":false,"airmass":null,"alt":-17.24,"az":6.1,"t":"2026-02-12T02:55:00Z","terrain":-0.56},{"above_terrain":false,"airmass":null,"alt":-17.13,"az":7.3,"t":"2026-02-12T03:00:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-17.0,"az":8.4,"t":"2026-02-12T03:05:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-16.86,"az":9.5,"t":"2026-02-12T03:10:00Z","terrain":-0.63},{"above_terrain":false,"airmass":null,"alt":-16.69,"az":10.6,"t":"2026-02-12T03:15:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-16.51,"az":11.7,"t":"2026-02-12T03:20:00Z","terrain":-0.24},{"above_terrain":false,"airmass":null,"alt":-16.31,"az":12.8,"t":"2026-02-12T03:25:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-16.1,"az":13.9,"t":"2026-02-12T03:30:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-15.86,"az":15.0,"t":"2026-02-12T03:35:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-15.61,"az":16.1,"t":"2026-02-12T03:40:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-15.34,"az":17.2,"t":"2026-02-12T03:45:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-15.06,"az":18.3,"t":"2026-02-12T03:50:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-14.76,"az":19.3,"t":"2026-02-12T03:55:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-14.44,"az":20.4,"t":"2026-02-12T04:00:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-14.11,"az":21.4,"t":"2026-02-12T04:05:00Z","terrain":0.82},{"above_terrain":false,"airmass":null,"alt":-13.76,"az":22.5,"t":"2026-02-12T04:10:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-13.39,"az":23.5,"t":"2026-02-12T04:15:00Z","terrain":1.03},{"above_terrain":false,"airmass":null,"alt":-13.01,"az":24.6,"t":"2026-02-12T04:20:00Z","terrain":1.09},{"above_terrain":false,"airmass":null,"alt":-12.61,"az":25.6,"t":"2026-02-12T04:25:00Z","terrain":1.29},{"above_terrain":false,"airmass":null,"alt":-12.2,"az":26.6,"t":"2026-02-12T04:30:00Z","terrain":1.3},{"above_terrain":false,"airmass":null,"alt":-11.77,"az":27.6,"t":"2026-02-12T04:35:00Z","terrain":1.22},{"above_terrain":false,"airmass":null,"alt":-11.33,"az":28.6,"t":"2026-02-12T04:40:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-10.88,"az":29.6,"t":"2026-02-12T04:45:00Z","terrain":1.09},{"above_terrain":false,"airmass":null,"alt":-10.41,"az":30.6,"t":"2026-02-12T04:50:00Z","terrain":1.25},{"above_terrain":false,"airmass":null,"alt":-9.92,"az":31.6,"t":"2026-02-12T04:55:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-9.43,"az":32.6,"t":"2026-02-12T05:00:00Z","terrain":1.14},{"above_terrain":false,"airmass":null,"alt":-8.92,"az":33.5,"t":"2026-02-12T05:05:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-8.39,"az":34.5,"t":"2026-02-12T05:10:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-7.86,"az":35.4,"t":"2026-02-12T05:15:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-7.31,"az":36.3,"t":"2026-02-12T05:20:00Z","terrain":-0.01},{"above_terrain":false,"airmass":null,"alt":-6.75,"az":37.3,"t":"2026-02-12T05:25:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-6.17,"az":38.2,"t":"2026-02-12T05:30:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-5.59,"az":39.1,"t":"2026-02-12T05:35:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-4.99,"az":40.0,"t":"2026-02-12T05:40:00Z","terrain":-0.05},{"above_terrain":false,"airmass":null,"alt":-4.39,"az":40.9,"t":"2026-02-12T05:45:00Z","terrain":0.01},{"above_terrain":false,"airmass":null,"alt":-3.77,"az":41.8,"t":"2026-02-12T05:50:00Z","terrain":0.1},{"above_terrain":false,"airmass":null,"alt":-3.14,"az":42.7,"t":"2026-02-12T05:55:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-2.5,"az":43.5,"t":"2026-02-12T06:00:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-1.85,"az":44.4,"t":"2026-02-12T06:05:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-1.19,"az":45.2,"t":"2026-02-12T06:10:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-0.52,"az":46.1,"t":"2026-02-12T06:15:00Z","terrain":0.67},{"above_terrain":false,"airmass":35.67,"alt":0.16,"az":46.9,"t":"2026-02-12T06:20:00Z","terrain":0.62},{"above_terrain":true,"airmass":27.73,"alt":0.85,"az":47.7,"t":"2026-02-12T06:25:00Z","terrain":0.55},{"above_terrain":true,"airmass":22.16,"alt":1.54,"az":48.6,"t":"2026-02-12T06:30:00Z","terrain":0.46},{"above_terrain":true,"airmass":18.18,"alt":2.25,"az":49.4,"t":"2026-02-12T06:35:00Z","terrain":0.41},{"above_terrain":true,"airmass":15.28,"alt":2.96,"az":50.2,"t":"2026-02-12T06:40:00Z","terrain":0.42},{"above_terrain":true,"airmass":13.08,"alt":3.69,"az":51.0,"t":"2026-02-12T06:45:00Z","terrain":0.53},{"above_terrain":true,"airmass":11.39,"alt":4.42,"az":51.8,"t":"2026-02-12T06:50:00Z","terrain":0.61},{"above_terrain":true,"airmass":10.05,"alt":5.16,"az":52.6,"t":"2026-02-12T06:55:00Z","terrain":0.75},{"above_terrain":true,"airmass":8.97,"alt":5.9,"az":53.3,"t":"2026-02-12T07:00:00Z","terrain":0.89},{"above_terrain":true,"airmass":8.08,"alt":6.66,"az":54.1,"t":"2026-02-12T07:05:00Z","terrain":1.01},{"above_terrain":true,"airmass":7.34,"alt":7.42,"az":54.9,"t":"2026-02-12T07:10:00Z","terrain":1.07},{"above_terrain":true,"airmass":6.71,"alt":8.19,"az":55.6,"t":"2026-02-12T07:15:00Z","terrain":1.06},{"above_terrain":true,"airmass":6.18,"alt":8.97,"az":56.4,"t":"2026-02-12T07:20:00Z","terrain":1.06},{"above_terrain":true,"airmass":5.72,"alt":9.75,"az":57.1,"t":"2026-02-12T07:25:00Z","terrain":1.09},{"above_terrain":true,"airmass":5.32,"alt":10.54,"az":57.9,"t":"2026-02-12T07:30:00Z","terrain":1.23},{"above_terrain":true,"airmass":4.97,"alt":11.33,"az":58.6,"t":"2026-02-12T07:35:00Z","terrain":1.23},{"above_terrain":true,"airmass":4.66,"alt":12.14,"az":59.4,"t":"2026-02-12T07:40:00Z","terrain":1.2},{"above_terrain":true,"airmass":4.38,"alt":12.94,"az":60.1,"t":"2026-02-12T07:45:00Z","terrain":1.16},{"above_terrain":true,"airmass":4.14,"alt":13.76,"az":60.8,"t":"2026-02-12T07:50:00Z","terrain":1.11},{"above_terrain":true,"airmass":3.92,"alt":14.58,"az":61.5,"t":"2026-02-12T07:55:00Z","terrain":1.05},{"above_terrain":true,"airmass":3.72,"alt":15.4,"az":62.2,"t":"2026-02-12T08:00:00Z","terrain":0.99},{"above_terrain":true,"airmass":3.54,"alt":16.23,"az":63.0,"t":"2026-02-12T08:05:00Z","terrain":0.91},{"above_terrain":true,"airmass":3.37,"alt":17.07,"az":63.7,"t":"2026-02-12T08:10:00Z","terrain":0.82},{"above_terrain":true,"airmass":3.22,"alt":17.91,"az":64.4,"t":"2026-02-12T08:15:00Z","terrain":0.77},{"above_terrain":true,"airmass":3.08,"alt":18.76,"az":65.1,"t":"2026-02-12T08:20:00Z","terrain":0.77},{"above_terrain":true,"airmass":2.96,"alt":19.61,"az":65.8,"t":"2026-02-12T08:25:00Z","terrain":0.82},{"above_terrain":true,"airmass":2.84,"alt":20.46,"az":66.5,"t":"2026-02-12T08:30:00Z","terrain":0.88},{"above_terrain":true,"airmass":2.73,"alt":21.33,"az":67.2,"t":"2026-02-12T08:35:00Z","terrain":0.94},{"above_terrain":true,"airmass":2.63,"alt":22.19,"az":67.8,"t":"2026-02-12T08:40:00Z","terrain":0.98},{"above_terrain":true,"airmass":2.54,"alt":23.06,"az":68.5,"t":"2026-02-12T08:45:00Z","terrain":1.02},{"above_terrain":true,"airmass":2.45,"alt":23.93,"az":69.2,"t":"2026-02-12T08:50:00Z","terrain":1.09},{"above_terrain":true,"airmass":2.37,"alt":24.81,"az":69.9,"t":"2026-02-12T08:55:00Z","terrain":1.2},{"above_terrain":true,"airmass":2.3,"alt":25.69,"az":70.6,"t":"2026-02-12T09:00:00Z","terrain":1.24},{"above_terrain":true,"airmass":2.23,"alt":26.57,"az":71.3,"t":"2026-02-12T09:05:00Z","terrain":1.24},{"above_terrain":true,"airmass":2.16,"alt":27.46,"az":72.0,"t":"2026-02-12T09:10:00Z","terrain":1.2},{"above_terrain":true,"airmass":2.1,"alt":28.35,"az":72.6,"t":"2026-02-12T09:15:00Z","terrain":1.07},{"above_terrain":true,"airmass":2.04,"alt":29.25,"az":73.3,"t":"2026-02-12T09:20:00Z","terrain":0.91},{"above_terrain":true,"airmass":1.99,"alt":30.15,"az":74.0,"t":"2026-02-12T09:25:00Z","terrain":0.73},{"above_terrain":true,"airmass":1.93,"alt":31.05,"az":74.7,"t":"2026-02-12T09:30:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.88,"alt":31.95,"az":75.4,"t":"2026-02-12T09:35:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.84,"alt":32.86,"az":76.1,"t":"2026-02-12T09:40:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.8,"alt":33.77,"az":76.8,"t":"2026-02-12T09:45:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.75,"alt":34.68,"az":77.4,"t":"2026-02-12T09:50:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.71,"alt":35.6,"az":78.1,"t":"2026-02-12T09:55:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.68,"alt":36.51,"az":78.8,"t":"2026-02-12T10:00:00Z","terrain":0.58}],"transit":{"airmass":1.02,"alt":79.1,"az":180.3,"t":"2026-02-11T14:30:00Z"},"usable_hours":3.08,"verdict":"marginal","zenith_passage":false},"warnings":[]}