{"assessment":{"best_window":{"end":"2027-02-08T03:55Z","end_local":"05:55","hours":6.0,"label":"good","mean_quality":0.88,"start":"2027-02-07T21:55Z","start_local":"23:55"},"cost":{"altitude":5.43,"clouds":0.0,"darkness":0.98,"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":"Astronomically worth it \u2014 weather unknown","hourly":[{"alt":-36,"cloud":null,"high":null,"iso":"2027-02-07T16:00Z","label":"unusable","low":null,"mid":null,"moon_alt":6,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"18:00","wind":null},{"alt":-27,"cloud":null,"high":null,"iso":"2027-02-07T17:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-5,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"19:00","wind":null},{"alt":-17,"cloud":null,"high":null,"iso":"2027-02-07T18:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-15,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"20:00","wind":null},{"alt":-6,"cloud":null,"high":null,"iso":"2027-02-07T19:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-26,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":5,"cloud":null,"high":null,"iso":"2027-02-07T20:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-36,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":16,"cloud":null,"high":null,"iso":"2027-02-07T21:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-45,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":27,"cloud":null,"high":null,"iso":"2027-02-07T22:00Z","label":"good","low":null,"mid":null,"moon_alt":-53,"precip":null,"q":0.67,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":36,"cloud":null,"high":null,"iso":"2027-02-07T23:00Z","label":"good","low":null,"mid":null,"moon_alt":-57,"precip":null,"q":0.84,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":44,"cloud":null,"high":null,"iso":"2027-02-08T00:00Z","label":"good","low":null,"mid":null,"moon_alt":-57,"precip":null,"q":0.9,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":49,"cloud":null,"high":null,"iso":"2027-02-08T01:00Z","label":"good","low":null,"mid":null,"moon_alt":-52,"precip":null,"q":0.93,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":50,"cloud":null,"high":null,"iso":"2027-02-08T02:00Z","label":"good","low":null,"mid":null,"moon_alt":-44,"precip":null,"q":0.93,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":46,"cloud":null,"high":null,"iso":"2027-02-08T03:00Z","label":"good","low":null,"mid":null,"moon_alt":-35,"precip":null,"q":0.91,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":39,"cloud":null,"high":null,"iso":"2027-02-08T04:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-24,"precip":null,"q":0.43,"rh":null,"sky":"astronomical twilight","temp":null,"time":"06:00","wind":null},{"alt":30,"cloud":null,"high":null,"iso":"2027-02-08T05:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-13,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":0.93,"peak_sky":0.93,"quality_hours":5.83,"reasons":["the target being low or below 20\u00b0 cost 5.4 quality-hours","daylight and twilight cost 1.0 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":93,"score_weather":null,"sky_hours":5.83,"verdict":"unknown","verdict_astronomy":"good","weather_known":false,"windows":[{"end":"2027-02-07T21:25Z","end_local":"23:25","hours":5.75,"label":"unusable","mean_quality":0.0,"start":"2027-02-07T15:40Z","start_local":"17:40"},{"end":"2027-02-07T21:55Z","end_local":"23:55","hours":0.5,"label":"marginal","mean_quality":0.51,"start":"2027-02-07T21:25Z","start_local":"23:25"},{"end":"2027-02-08T03:55Z","end_local":"05:55","hours":6.0,"label":"good","mean_quality":0.88,"start":"2027-02-07T21:55Z","start_local":"23:55"},{"end":"2027-02-08T04:25Z","end_local":"06:25","hours":0.5,"label":"marginal","mean_quality":0.43,"start":"2027-02-08T03:55Z","start_local":"05:55"},{"end":"2027-02-08T05:00Z","end_local":"07:00","hours":0.58,"label":"poor","mean_quality":0.12,"start":"2027-02-08T04:25Z","start_local":"06:25"},{"end":"2027-02-08T05:30Z","end_local":"07:30","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2027-02-08T05:00Z","start_local":"07:00"}]},"calculation_version":"2026-10-10.1","forecast":[],"forecast_source":"none","forecast_updated_at":null,"limits":{"good_alt":30.0,"usable_alt":20.0},"night":{"dark_from":"2027-02-07T17:18:09Z","dark_hours":10.56,"dark_to":"2027-02-08T03:51:41Z","moon":{"illumination":0.015,"phase":"new moon","waxing":true},"moon_free_dark_hours":10.53,"moonrise":"2027-02-08T06:13:56Z","moonset":"2027-02-07T16:33:19Z","sunrise":"2027-02-08T05:25:54Z","sunset":"2027-02-07T15:43:43Z","twilight":{"astronomical":{"end":"2027-02-07T17:18:09Z","start":"2027-02-08T03:51:41Z"},"civil":{"end":"2027-02-07T16:12:46Z","start":"2027-02-08T04:56:56Z"},"nautical":{"end":"2027-02-07T16:45:43Z","start":"2027-02-08T04:24:04Z"}},"window_end":"2027-02-08T10:00:00Z","window_start":"2027-02-07T10:00:00Z"},"night_date":"2027-02-07","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":"2027-02-08T01:40:00Z"},"dec":2.05238823,"dec_of_date":1.9028,"dec_str":"+02\u00b0 03' 08.6\"","good_hours":5.58,"limit_rise":"2027-02-07T21:22:00Z","limit_set":"2027-02-08T05:57:30Z","max_az_rate_deg_per_min":0.0,"moon_separation":146.7,"never_rises":false,"ra":187.27791594,"ra_of_date":187.6245,"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":"5.6 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2027-02-08T07:43:35Z","blocked_dark_hours":0,"clears_at":"2027-02-07T19:34:00Z","rise_az":87.6},"track":[{"above_terrain":false,"airmass":null,"alt":-23.56,"az":295.9,"t":"2027-02-07T10:00:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-24.4,"az":296.9,"t":"2027-02-07T10:05:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-25.23,"az":298.0,"t":"2027-02-07T10:10:00Z","terrain":0.13},{"above_terrain":false,"airmass":null,"alt":-26.05,"az":299.0,"t":"2027-02-07T10:15:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-26.87,"az":300.1,"t":"2027-02-07T10:20:00Z","terrain":0.37},{"above_terrain":false,"airmass":null,"alt":-27.67,"az":301.2,"t":"2027-02-07T10:25:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-28.47,"az":302.2,"t":"2027-02-07T10:30:00Z","terrain":0.0},{"above_terrain":false,"airmass":null,"alt":-29.26,"az":303.4,"t":"2027-02-07T10:35:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-30.03,"az":304.5,"t":"2027-02-07T10:40:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-30.8,"az":305.6,"t":"2027-02-07T10:45:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-31.55,"az":306.8,"t":"2027-02-07T10:50:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-32.3,"az":308.0,"t":"2027-02-07T10:55:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-33.03,"az":309.2,"t":"2027-02-07T11:00:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-33.75,"az":310.4,"t":"2027-02-07T11:05:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-34.45,"az":311.7,"t":"2027-02-07T11:10:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-35.14,"az":313.0,"t":"2027-02-07T11:15:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-35.82,"az":314.3,"t":"2027-02-07T11:20:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-36.49,"az":315.6,"t":"2027-02-07T11:25:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-37.13,"az":316.9,"t":"2027-02-07T11:30:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-37.76,"az":318.3,"t":"2027-02-07T11:35:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-38.38,"az":319.7,"t":"2027-02-07T11:40:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-38.98,"az":321.1,"t":"2027-02-07T11:45:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-39.55,"az":322.5,"t":"2027-02-07T11:50:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-40.11,"az":324.0,"t":"2027-02-07T11:55:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-40.66,"az":325.4,"t":"2027-02-07T12:00:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-41.18,"az":327.0,"t":"2027-02-07T12:05:00Z","terrain":-0.38},{"above_terrain":false,"airmass":null,"alt":-41.68,"az":328.5,"t":"2027-02-07T12:10:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-42.15,"az":330.0,"t":"2027-02-07T12:15:00Z","terrain":-0.35},{"above_terrain":false,"airmass":null,"alt":-42.61,"az":331.6,"t":"2027-02-07T12:20:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-43.04,"az":333.2,"t":"2027-02-07T12:25:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-43.45,"az":334.8,"t":"2027-02-07T12:30:00Z","terrain":-0.54},{"above_terrain":false,"airmass":null,"alt":-43.84,"az":336.5,"t":"2027-02-07T12:35:00Z","terrain":-0.78},{"above_terrain":false,"airmass":null,"alt":-44.2,"az":338.2,"t":"2027-02-07T12:40:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-44.54,"az":339.9,"t":"2027-02-07T12:45:00Z","terrain":-0.56},{"above_terrain":false,"airmass":null,"alt":-44.84,"az":341.6,"t":"2027-02-07T12:50:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-45.13,"az":343.3,"t":"2027-02-07T12:55:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-45.38,"az":345.0,"t":"2027-02-07T13:00:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-45.61,"az":346.8,"t":"2027-02-07T13:05:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-45.81,"az":348.6,"t":"2027-02-07T13:10:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-45.98,"az":350.3,"t":"2027-02-07T13:15:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-46.12,"az":352.1,"t":"2027-02-07T13:20:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-46.24,"az":353.9,"t":"2027-02-07T13:25:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-46.32,"az":355.7,"t":"2027-02-07T13:30:00Z","terrain":0.72},{"above_terrain":false,"airmass":null,"alt":-46.38,"az":357.6,"t":"2027-02-07T13:35:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-46.4,"az":359.4,"t":"2027-02-07T13:40:00Z","terrain":0.58},{"above_terrain":false,"airmass":null,"alt":-46.4,"az":1.2,"t":"2027-02-07T13:45:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-46.36,"az":3.0,"t":"2027-02-07T13:50:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-46.3,"az":4.8,"t":"2027-02-07T13:55:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-46.21,"az":6.6,"t":"2027-02-07T14:00:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-46.08,"az":8.4,"t":"2027-02-07T14:05:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-45.93,"az":10.2,"t":"2027-02-07T14:10:00Z","terrain":-0.56},{"above_terrain":false,"airmass":null,"alt":-45.75,"az":12.0,"t":"2027-02-07T14:15:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-45.54,"az":13.8,"t":"2027-02-07T14:20:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-45.31,"az":15.5,"t":"2027-02-07T14:25:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-45.04,"az":17.2,"t":"2027-02-07T14:30:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-44.75,"az":19.0,"t":"2027-02-07T14:35:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-44.43,"az":20.7,"t":"2027-02-07T14:40:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-44.09,"az":22.4,"t":"2027-02-07T14:45:00Z","terrain":1.05},{"above_terrain":false,"airmass":null,"alt":-43.72,"az":24.0,"t":"2027-02-07T14:50:00Z","terrain":0.92},{"above_terrain":false,"airmass":null,"alt":-43.33,"az":25.7,"t":"2027-02-07T14:55:00Z","terrain":1.3},{"above_terrain":false,"airmass":null,"alt":-42.91,"az":27.3,"t":"2027-02-07T15:00:00Z","terrain":1.26},{"above_terrain":false,"airmass":null,"alt":-42.47,"az":28.9,"t":"2027-02-07T15:05:00Z","terrain":1.02},{"above_terrain":false,"airmass":null,"alt":-42.01,"az":30.4,"t":"2027-02-07T15:10:00Z","terrain":1.22},{"above_terrain":false,"airmass":null,"alt":-41.52,"az":32.0,"t":"2027-02-07T15:15:00Z","terrain":1.33},{"above_terrain":false,"airmass":null,"alt":-41.02,"az":33.5,"t":"2027-02-07T15:20:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-40.49,"az":35.0,"t":"2027-02-07T15:25:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-39.94,"az":36.5,"t":"2027-02-07T15:30:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-39.38,"az":37.9,"t":"2027-02-07T15:35:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-38.79,"az":39.4,"t":"2027-02-07T15:40:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-38.19,"az":40.8,"t":"2027-02-07T15:45:00Z","terrain":0.0},{"above_terrain":false,"airmass":null,"alt":-37.57,"az":42.2,"t":"2027-02-07T15:50:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-36.93,"az":43.5,"t":"2027-02-07T15:55:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-36.28,"az":44.8,"t":"2027-02-07T16:00:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-35.61,"az":46.2,"t":"2027-02-07T16:05:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-34.93,"az":47.4,"t":"2027-02-07T16:10:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-34.24,"az":48.7,"t":"2027-02-07T16:15:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-33.53,"az":49.9,"t":"2027-02-07T16:20:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-32.8,"az":51.2,"t":"2027-02-07T16:25:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-32.07,"az":52.4,"t":"2027-02-07T16:30:00Z","terrain":0.71},{"above_terrain":false,"airmass":null,"alt":-31.32,"az":53.6,"t":"2027-02-07T16:35:00Z","terrain":0.93},{"above_terrain":false,"airmass":null,"alt":-30.56,"az":54.7,"t":"2027-02-07T16:40:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-29.79,"az":55.9,"t":"2027-02-07T16:45:00Z","terrain":1.05},{"above_terrain":false,"airmass":null,"alt":-29.01,"az":57.0,"t":"2027-02-07T16:50:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-28.22,"az":58.1,"t":"2027-02-07T16:55:00Z","terrain":1.25},{"above_terrain":false,"airmass":null,"alt":-27.42,"az":59.2,"t":"2027-02-07T17:00:00Z","terrain":1.2},{"above_terrain":false,"airmass":null,"alt":-26.62,"az":60.3,"t":"2027-02-07T17:05:00Z","terrain":1.15},{"above_terrain":false,"airmass":null,"alt":-25.8,"az":61.3,"t":"2027-02-07T17:10:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-24.97,"az":62.4,"t":"2027-02-07T17:15:00Z","terrain":0.97},{"above_terrain":false,"airmass":null,"alt":-24.14,"az":63.4,"t":"2027-02-07T17:20:00Z","terrain":0.86},{"above_terrain":false,"airmass":null,"alt":-23.3,"az":64.4,"t":"2027-02-07T17:25:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-22.45,"az":65.4,"t":"2027-02-07T17:30:00Z","terrain":0.79},{"above_terrain":false,"airmass":null,"alt":-21.6,"az":66.4,"t":"2027-02-07T17:35:00Z","terrain":0.87},{"above_terrain":false,"airmass":null,"alt":-20.74,"az":67.4,"t":"2027-02-07T17:40:00Z","terrain":0.95},{"above_terrain":false,"airmass":null,"alt":-19.87,"az":68.3,"t":"2027-02-07T17:45:00Z","terrain":1.01},{"above_terrain":false,"airmass":null,"alt":-19.0,"az":69.3,"t":"2027-02-07T17:50:00Z","terrain":1.1},{"above_terrain":false,"airmass":null,"alt":-18.12,"az":70.2,"t":"2027-02-07T17:55:00Z","terrain":1.23},{"above_terrain":false,"airmass":null,"alt":-17.24,"az":71.2,"t":"2027-02-07T18:00:00Z","terrain":1.25},{"above_terrain":false,"airmass":null,"alt":-16.35,"az":72.1,"t":"2027-02-07T18:05:00Z","terrain":1.18},{"above_terrain":false,"airmass":null,"alt":-15.46,"az":73.0,"t":"2027-02-07T18:10:00Z","terrain":0.99},{"above_terrain":false,"airmass":null,"alt":-14.56,"az":73.9,"t":"2027-02-07T18:15:00Z","terrain":0.76},{"above_terrain":false,"airmass":null,"alt":-13.66,"az":74.8,"t":"2027-02-07T18:20:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-12.75,"az":75.7,"t":"2027-02-07T18:25:00Z","terrain":0.69},{"above_terrain":false,"airmass":null,"alt":-11.84,"az":76.6,"t":"2027-02-07T18:30:00Z","terrain":0.71},{"above_terrain":false,"airmass":null,"alt":-10.93,"az":77.4,"t":"2027-02-07T18:35:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-10.02,"az":78.3,"t":"2027-02-07T18:40:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-9.1,"az":79.2,"t":"2027-02-07T18:45:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-8.18,"az":80.0,"t":"2027-02-07T18:50:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-7.26,"az":80.9,"t":"2027-02-07T18:55:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-6.33,"az":81.7,"t":"2027-02-07T19:00:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-5.4,"az":82.6,"t":"2027-02-07T19:05:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-4.47,"az":83.4,"t":"2027-02-07T19:10:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-3.54,"az":84.3,"t":"2027-02-07T19:15:00Z","terrain":0.36},{"above_terrain":false,"airmass":null,"alt":-2.61,"az":85.1,"t":"2027-02-07T19:20:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-1.68,"az":86.0,"t":"2027-02-07T19:25:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-0.74,"az":86.8,"t":"2027-02-07T19:30:00Z","terrain":0.09},{"above_terrain":true,"airmass":35.21,"alt":0.19,"az":87.6,"t":"2027-02-07T19:35:00Z","terrain":-0.02},{"above_terrain":true,"airmass":25.24,"alt":1.13,"az":88.5,"t":"2027-02-07T19:40:00Z","terrain":-0.13},{"above_terrain":true,"airmass":19.11,"alt":2.06,"az":89.3,"t":"2027-02-07T19:45:00Z","terrain":-0.21},{"above_terrain":true,"airmass":15.16,"alt":3.0,"az":90.1,"t":"2027-02-07T19:50:00Z","terrain":-0.2},{"above_terrain":true,"airmass":12.46,"alt":3.93,"az":91.0,"t":"2027-02-07T19:55:00Z","terrain":-0.1},{"above_terrain":true,"airmass":10.53,"alt":4.87,"az":91.8,"t":"2027-02-07T20:00:00Z","terrain":0.06},{"above_terrain":true,"airmass":9.1,"alt":5.8,"az":92.6,"t":"2027-02-07T20:05:00Z","terrain":0.24},{"above_terrain":true,"airmass":7.99,"alt":6.74,"az":93.5,"t":"2027-02-07T20:10:00Z","terrain":0.37},{"above_terrain":true,"airmass":7.12,"alt":7.67,"az":94.3,"t":"2027-02-07T20:15:00Z","terrain":0.4},{"above_terrain":true,"airmass":6.42,"alt":8.61,"az":95.2,"t":"2027-02-07T20:20:00Z","terrain":0.41},{"above_terrain":true,"airmass":5.84,"alt":9.54,"az":96.0,"t":"2027-02-07T20:25:00Z","terrain":0.55},{"above_terrain":true,"airmass":5.35,"alt":10.47,"az":96.9,"t":"2027-02-07T20:30:00Z","terrain":0.7},{"above_terrain":true,"airmass":4.94,"alt":11.4,"az":97.7,"t":"2027-02-07T20:35:00Z","terrain":0.69},{"above_terrain":true,"airmass":4.59,"alt":12.32,"az":98.6,"t":"2027-02-07T20:40:00Z","terrain":0.57},{"above_terrain":true,"airmass":4.29,"alt":13.25,"az":99.4,"t":"2027-02-07T20:45:00Z","terrain":0.39},{"above_terrain":true,"airmass":4.02,"alt":14.17,"az":100.3,"t":"2027-02-07T20:50:00Z","terrain":0.21},{"above_terrain":true,"airmass":3.79,"alt":15.09,"az":101.2,"t":"2027-02-07T20:55:00Z","terrain":0.06},{"above_terrain":true,"airmass":3.59,"alt":16.01,"az":102.1,"t":"2027-02-07T21:00:00Z","terrain":-0.05},{"above_terrain":true,"airmass":3.4,"alt":16.92,"az":103.0,"t":"2027-02-07T21:05:00Z","terrain":-0.21},{"above_terrain":true,"airmass":3.24,"alt":17.83,"az":103.9,"t":"2027-02-07T21:10:00Z","terrain":-0.02},{"above_terrain":true,"airmass":3.09,"alt":18.74,"az":104.8,"t":"2027-02-07T21:15:00Z","terrain":-0.16},{"above_terrain":true,"airmass":2.95,"alt":19.64,"az":105.7,"t":"2027-02-07T21:20:00Z","terrain":-0.51},{"above_terrain":true,"airmass":2.83,"alt":20.54,"az":106.6,"t":"2027-02-07T21:25:00Z","terrain":-0.62},{"above_terrain":true,"airmass":2.72,"alt":21.43,"az":107.6,"t":"2027-02-07T21:30:00Z","terrain":-0.79},{"above_terrain":true,"airmass":2.62,"alt":22.32,"az":108.5,"t":"2027-02-07T21:35:00Z","terrain":-1.07},{"above_terrain":true,"airmass":2.52,"alt":23.21,"az":109.5,"t":"2027-02-07T21:40:00Z","terrain":-1.17},{"above_terrain":true,"airmass":2.44,"alt":24.09,"az":110.5,"t":"2027-02-07T21:45:00Z","terrain":-1.23},{"above_terrain":true,"airmass":2.36,"alt":24.96,"az":111.4,"t":"2027-02-07T21:50:00Z","terrain":-1.35},{"above_terrain":true,"airmass":2.29,"alt":25.83,"az":112.4,"t":"2027-02-07T21:55:00Z","terrain":-1.41},{"above_terrain":true,"airmass":2.22,"alt":26.69,"az":113.5,"t":"2027-02-07T22:00:00Z","terrain":-1.52},{"above_terrain":true,"airmass":2.15,"alt":27.55,"az":114.5,"t":"2027-02-07T22:05:00Z","terrain":-1.57},{"above_terrain":true,"airmass":2.1,"alt":28.39,"az":115.5,"t":"2027-02-07T22:10:00Z","terrain":-1.49},{"above_terrain":true,"airmass":2.04,"alt":29.24,"az":116.6,"t":"2027-02-07T22:15:00Z","terrain":-1.56},{"above_terrain":true,"airmass":1.99,"alt":30.07,"az":117.7,"t":"2027-02-07T22:20:00Z","terrain":-1.49},{"above_terrain":true,"airmass":1.94,"alt":30.89,"az":118.8,"t":"2027-02-07T22:25:00Z","terrain":-1.47},{"above_terrain":true,"airmass":1.9,"alt":31.71,"az":119.9,"t":"2027-02-07T22:30:00Z","terrain":-1.27},{"above_terrain":true,"airmass":1.86,"alt":32.52,"az":121.0,"t":"2027-02-07T22:35:00Z","terrain":-1.25},{"above_terrain":true,"airmass":1.82,"alt":33.31,"az":122.2,"t":"2027-02-07T22:40:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.78,"alt":34.1,"az":123.3,"t":"2027-02-07T22:45:00Z","terrain":-1.42},{"above_terrain":true,"airmass":1.75,"alt":34.88,"az":124.5,"t":"2027-02-07T22:50:00Z","terrain":-1.56},{"above_terrain":true,"airmass":1.71,"alt":35.64,"az":125.7,"t":"2027-02-07T22:55:00Z","terrain":-1.61},{"above_terrain":true,"airmass":1.68,"alt":36.4,"az":127.0,"t":"2027-02-07T23:00:00Z","terrain":-1.54},{"above_terrain":true,"airmass":1.65,"alt":37.14,"az":128.2,"t":"2027-02-07T23:05:00Z","terrain":-1.35},{"above_terrain":true,"airmass":1.63,"alt":37.87,"az":129.5,"t":"2027-02-07T23:10:00Z","terrain":-1.35},{"above_terrain":true,"airmass":1.6,"alt":38.58,"az":130.8,"t":"2027-02-07T23:15:00Z","terrain":-1.67},{"above_terrain":true,"airmass":1.58,"alt":39.28,"az":132.2,"t":"2027-02-07T23:20:00Z","terrain":-1.64},{"above_terrain":true,"airmass":1.55,"alt":39.97,"az":133.5,"t":"2027-02-07T23:25:00Z","terrain":-1.6},{"above_terrain":true,"airmass":1.53,"alt":40.64,"az":134.9,"t":"2027-02-07T23:30:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.51,"alt":41.3,"az":136.3,"t":"2027-02-07T23:35:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.49,"alt":41.93,"az":137.8,"t":"2027-02-07T23:40:00Z","terrain":-1.16},{"above_terrain":true,"airmass":1.48,"alt":42.55,"az":139.2,"t":"2027-02-07T23:45:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.46,"alt":43.15,"az":140.7,"t":"2027-02-07T23:50:00Z","terrain":-1.16},{"above_terrain":true,"airmass":1.44,"alt":43.74,"az":142.3,"t":"2027-02-07T23:55:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.43,"alt":44.3,"az":143.8,"t":"2027-02-08T00:00:00Z","terrain":-1.34},{"above_terrain":true,"airmass":1.42,"alt":44.84,"az":145.4,"t":"2027-02-08T00:05:00Z","terrain":-1.5},{"above_terrain":true,"airmass":1.4,"alt":45.36,"az":147.0,"t":"2027-02-08T00:10:00Z","terrain":-1.3},{"above_terrain":true,"airmass":1.39,"alt":45.86,"az":148.7,"t":"2027-02-08T00:15:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.38,"alt":46.34,"az":150.3,"t":"2027-02-08T00:20:00Z","terrain":-1.19},{"above_terrain":true,"airmass":1.37,"alt":46.79,"az":152.0,"t":"2027-02-08T00:25:00Z","terrain":-1.25},{"above_terrain":true,"airmass":1.36,"alt":47.21,"az":153.8,"t":"2027-02-08T00:30:00Z","terrain":-1.01},{"above_terrain":true,"airmass":1.35,"alt":47.62,"az":155.5,"t":"2027-02-08T00:35:00Z","terrain":-1.17},{"above_terrain":true,"airmass":1.34,"alt":47.99,"az":157.3,"t":"2027-02-08T00:40:00Z","terrain":-1.08},{"above_terrain":true,"airmass":1.34,"alt":48.34,"az":159.1,"t":"2027-02-08T00:45:00Z","terrain":-1.3},{"above_terrain":true,"airmass":1.33,"alt":48.66,"az":160.9,"t":"2027-02-08T00:50:00Z","terrain":-1.14},{"above_terrain":true,"airmass":1.32,"alt":48.95,"az":162.8,"t":"2027-02-08T00:55:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.32,"alt":49.21,"az":164.6,"t":"2027-02-08T01:00:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.31,"alt":49.44,"az":166.5,"t":"2027-02-08T01:05:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.31,"alt":49.65,"az":168.4,"t":"2027-02-08T01:10:00Z","terrain":-0.89},{"above_terrain":true,"airmass":1.31,"alt":49.82,"az":170.4,"t":"2027-02-08T01:15:00Z","terrain":-0.61},{"above_terrain":true,"airmass":1.3,"alt":49.96,"az":172.3,"t":"2027-02-08T01:20:00Z","terrain":-0.56},{"above_terrain":true,"airmass":1.3,"alt":50.07,"az":174.2,"t":"2027-02-08T01:25:00Z","terrain":-0.4},{"above_terrain":true,"airmass":1.3,"alt":50.15,"az":176.2,"t":"2027-02-08T01:30:00Z","terrain":-0.4},{"above_terrain":true,"airmass":1.3,"alt":50.2,"az":178.1,"t":"2027-02-08T01:35:00Z","terrain":-0.39},{"above_terrain":true,"airmass":1.3,"alt":50.21,"az":180.1,"t":"2027-02-08T01:40:00Z","terrain":-0.56},{"above_terrain":true,"airmass":1.3,"alt":50.19,"az":182.1,"t":"2027-02-08T01:45:00Z","terrain":-0.68},{"above_terrain":true,"airmass":1.3,"alt":50.14,"az":184.0,"t":"2027-02-08T01:50:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.3,"alt":50.06,"az":186.0,"t":"2027-02-08T01:55:00Z","terrain":-0.72},{"above_terrain":true,"airmass":1.31,"alt":49.95,"az":187.9,"t":"2027-02-08T02:00:00Z","terrain":-0.66},{"above_terrain":true,"airmass":1.31,"alt":49.8,"az":189.8,"t":"2027-02-08T02:05:00Z","terrain":-0.57},{"above_terrain":true,"airmass":1.31,"alt":49.63,"az":191.7,"t":"2027-02-08T02:10:00Z","terrain":-0.42},{"above_terrain":true,"airmass":1.32,"alt":49.42,"az":193.6,"t":"2027-02-08T02:15:00Z","terrain":-0.48},{"above_terrain":true,"airmass":1.32,"alt":49.19,"az":195.5,"t":"2027-02-08T02:20:00Z","terrain":-0.55},{"above_terrain":true,"airmass":1.33,"alt":48.92,"az":197.4,"t":"2027-02-08T02:25:00Z","terrain":-0.41},{"above_terrain":true,"airmass":1.33,"alt":48.63,"az":199.3,"t":"2027-02-08T02:30:00Z","terrain":-0.31},{"above_terrain":true,"airmass":1.34,"alt":48.31,"az":201.1,"t":"2027-02-08T02:35:00Z","terrain":-0.52},{"above_terrain":true,"airmass":1.35,"alt":47.96,"az":202.9,"t":"2027-02-08T02:40:00Z","terrain":-0.62},{"above_terrain":true,"airmass":1.35,"alt":47.58,"az":204.7,"t":"2027-02-08T02:45:00Z","terrain":-0.31},{"above_terrain":true,"airmass":1.36,"alt":47.17,"az":206.4,"t":"2027-02-08T02:50:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.37,"alt":46.75,"az":208.1,"t":"2027-02-08T02:55:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.38,"alt":46.29,"az":209.8,"t":"2027-02-08T03:00:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.39,"alt":45.81,"az":211.5,"t":"2027-02-08T03:05:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.4,"alt":45.31,"az":213.1,"t":"2027-02-08T03:10:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.42,"alt":44.79,"az":214.8,"t":"2027-02-08T03:15:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.43,"alt":44.25,"az":216.3,"t":"2027-02-08T03:20:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.45,"alt":43.68,"az":217.9,"t":"2027-02-08T03:25:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.46,"alt":43.1,"az":219.4,"t":"2027-02-08T03:30:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.48,"alt":42.49,"az":220.9,"t":"2027-02-08T03:35:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.5,"alt":41.87,"az":222.4,"t":"2027-02-08T03:40:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.52,"alt":41.23,"az":223.8,"t":"2027-02-08T03:45:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.54,"alt":40.58,"az":225.2,"t":"2027-02-08T03:50:00Z","terrain":0.43},{"above_terrain":true,"airmass":1.56,"alt":39.9,"az":226.6,"t":"2027-02-08T03:55:00Z","terrain":0.84},{"above_terrain":true,"airmass":1.58,"alt":39.22,"az":228.0,"t":"2027-02-08T04:00:00Z","terrain":1.13},{"above_terrain":true,"airmass":1.6,"alt":38.51,"az":229.3,"t":"2027-02-08T04:05:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.63,"alt":37.8,"az":230.6,"t":"2027-02-08T04:10:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.66,"alt":37.07,"az":231.9,"t":"2027-02-08T04:15:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.69,"alt":36.33,"az":233.1,"t":"2027-02-08T04:20:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.72,"alt":35.57,"az":234.4,"t":"2027-02-08T04:25:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.75,"alt":34.8,"az":235.6,"t":"2027-02-08T04:30:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.78,"alt":34.03,"az":236.8,"t":"2027-02-08T04:35:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.82,"alt":33.24,"az":238.0,"t":"2027-02-08T04:40:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.86,"alt":32.44,"az":239.1,"t":"2027-02-08T04:45:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.9,"alt":31.63,"az":240.2,"t":"2027-02-08T04:50:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.95,"alt":30.81,"az":241.3,"t":"2027-02-08T04:55:00Z","terrain":0.84},{"above_terrain":true,"airmass":1.99,"alt":29.99,"az":242.4,"t":"2027-02-08T05:00:00Z","terrain":1.03},{"above_terrain":true,"airmass":2.05,"alt":29.16,"az":243.5,"t":"2027-02-08T05:05:00Z","terrain":0.97},{"above_terrain":true,"airmass":2.1,"alt":28.31,"az":244.6,"t":"2027-02-08T05:10:00Z","terrain":0.97},{"above_terrain":true,"airmass":2.16,"alt":27.47,"az":245.6,"t":"2027-02-08T05:15:00Z","terrain":1.11},{"above_terrain":true,"airmass":2.22,"alt":26.61,"az":246.6,"t":"2027-02-08T05:20:00Z","terrain":1.08},{"above_terrain":true,"airmass":2.29,"alt":25.75,"az":247.7,"t":"2027-02-08T05:25:00Z","terrain":0.73},{"above_terrain":true,"airmass":2.37,"alt":24.88,"az":248.7,"t":"2027-02-08T05:30:00Z","terrain":0.52},{"above_terrain":true,"airmass":2.45,"alt":24.0,"az":249.6,"t":"2027-02-08T05:35:00Z","terrain":0.55},{"above_terrain":true,"airmass":2.53,"alt":23.12,"az":250.6,"t":"2027-02-08T05:40:00Z","terrain":0.57},{"above_terrain":true,"airmass":2.63,"alt":22.24,"az":251.6,"t":"2027-02-08T05:45:00Z","terrain":0.36},{"above_terrain":true,"airmass":2.73,"alt":21.35,"az":252.5,"t":"2027-02-08T05:50:00Z","terrain":0.19},{"above_terrain":true,"airmass":2.84,"alt":20.45,"az":253.5,"t":"2027-02-08T05:55:00Z","terrain":0.17},{"above_terrain":true,"airmass":2.97,"alt":19.55,"az":254.4,"t":"2027-02-08T06:00:00Z","terrain":0.2},{"above_terrain":true,"airmass":3.1,"alt":18.65,"az":255.3,"t":"2027-02-08T06:05:00Z","terrain":0.29},{"above_terrain":true,"airmass":3.25,"alt":17.74,"az":256.2,"t":"2027-02-08T06:10:00Z","terrain":0.4},{"above_terrain":true,"airmass":3.42,"alt":16.83,"az":257.1,"t":"2027-02-08T06:15:00Z","terrain":0.42},{"above_terrain":true,"airmass":3.6,"alt":15.92,"az":258.0,"t":"2027-02-08T06:20:00Z","terrain":0.36},{"above_terrain":true,"airmass":3.81,"alt":15.0,"az":258.9,"t":"2027-02-08T06:25:00Z","terrain":0.47},{"above_terrain":true,"airmass":4.05,"alt":14.08,"az":259.8,"t":"2027-02-08T06:30:00Z","terrain":0.54},{"above_terrain":true,"airmass":4.32,"alt":13.16,"az":260.6,"t":"2027-02-08T06:35:00Z","terrain":0.74},{"above_terrain":true,"airmass":4.62,"alt":12.23,"az":261.5,"t":"2027-02-08T06:40:00Z","terrain":0.91},{"above_terrain":true,"airmass":4.98,"alt":11.31,"az":262.4,"t":"2027-02-08T06:45:00Z","terrain":0.92},{"above_terrain":true,"airmass":5.4,"alt":10.38,"az":263.2,"t":"2027-02-08T06:50:00Z","terrain":0.74},{"above_terrain":true,"airmass":5.89,"alt":9.45,"az":264.1,"t":"2027-02-08T06:55:00Z","terrain":0.51},{"above_terrain":true,"airmass":6.48,"alt":8.52,"az":264.9,"t":"2027-02-08T07:00:00Z","terrain":0.4},{"above_terrain":true,"airmass":7.19,"alt":7.58,"az":265.8,"t":"2027-02-08T07:05:00Z","terrain":0.45},{"above_terrain":true,"airmass":8.09,"alt":6.65,"az":266.6,"t":"2027-02-08T07:10:00Z","terrain":0.53},{"above_terrain":true,"airmass":9.22,"alt":5.72,"az":267.5,"t":"2027-02-08T07:15:00Z","terrain":0.61},{"above_terrain":true,"airmass":10.69,"alt":4.78,"az":268.3,"t":"2027-02-08T07:20:00Z","terrain":0.68},{"above_terrain":true,"airmass":12.68,"alt":3.84,"az":269.1,"t":"2027-02-08T07:25:00Z","terrain":0.77},{"above_terrain":true,"airmass":15.47,"alt":2.91,"az":270.0,"t":"2027-02-08T07:30:00Z","terrain":0.89},{"above_terrain":true,"airmass":19.58,"alt":1.97,"az":270.8,"t":"2027-02-08T07:35:00Z","terrain":0.81},{"above_terrain":true,"airmass":25.99,"alt":1.04,"az":271.6,"t":"2027-02-08T07:40:00Z","terrain":0.56},{"above_terrain":false,"airmass":36.44,"alt":0.1,"az":272.5,"t":"2027-02-08T07:45:00Z","terrain":0.29},{"above_terrain":false,"airmass":null,"alt":-0.83,"az":273.3,"t":"2027-02-08T07:50:00Z","terrain":0.09},{"above_terrain":false,"airmass":null,"alt":-1.77,"az":274.1,"t":"2027-02-08T07:55:00Z","terrain":-0.01},{"above_terrain":false,"airmass":null,"alt":-2.7,"az":275.0,"t":"2027-02-08T08:00:00Z","terrain":0.09},{"above_terrain":false,"airmass":null,"alt":-3.63,"az":275.8,"t":"2027-02-08T08:05:00Z","terrain":0.01},{"above_terrain":false,"airmass":null,"alt":-4.56,"az":276.6,"t":"2027-02-08T08:10:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-5.49,"az":277.5,"t":"2027-02-08T08:15:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-6.42,"az":278.3,"t":"2027-02-08T08:20:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-7.34,"az":279.2,"t":"2027-02-08T08:25:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-8.27,"az":280.0,"t":"2027-02-08T08:30:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-9.19,"az":280.9,"t":"2027-02-08T08:35:00Z","terrain":0.01},{"above_terrain":false,"airmass":null,"alt":-10.1,"az":281.8,"t":"2027-02-08T08:40:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-11.02,"az":282.6,"t":"2027-02-08T08:45:00Z","terrain":-0.05},{"above_terrain":false,"airmass":null,"alt":-11.93,"az":283.5,"t":"2027-02-08T08:50:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-12.84,"az":284.4,"t":"2027-02-08T08:55:00Z","terrain":0.16},{"above_terrain":false,"airmass":null,"alt":-13.74,"az":285.3,"t":"2027-02-08T09:00:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-14.64,"az":286.2,"t":"2027-02-08T09:05:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-15.54,"az":287.1,"t":"2027-02-08T09:10:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-16.43,"az":288.0,"t":"2027-02-08T09:15:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-17.32,"az":288.9,"t":"2027-02-08T09:20:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-18.2,"az":289.9,"t":"2027-02-08T09:25:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-19.08,"az":290.8,"t":"2027-02-08T09:30:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-19.95,"az":291.8,"t":"2027-02-08T09:35:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-20.82,"az":292.7,"t":"2027-02-08T09:40:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-21.68,"az":293.7,"t":"2027-02-08T09:45:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-22.53,"az":294.7,"t":"2027-02-08T09:50:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-23.38,"az":295.7,"t":"2027-02-08T09:55:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-24.22,"az":296.7,"t":"2027-02-08T10:00:00Z","terrain":0.28}],"transit":{"airmass":1.3,"alt":50.2,"az":180.1,"t":"2027-02-08T01:40:00Z"},"usable_hours":6.5,"verdict":"good","zenith_passage":false},"warnings":["No cloud data for this night (beyond the 4-day forecast, or not yet in the archive) \u2014 the score is geometry only."]}
