{"assessment":{"best_window":{"end":"2042-02-16T03:45Z","end_local":"05:45","hours":6.42,"label":"good","mean_quality":0.87,"start":"2042-02-15T21:20Z","start_local":"23:20"},"cost":{"altitude":4.81,"clouds":0.0,"darkness":0.87,"moon":0.07},"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":-32,"cloud":null,"high":null,"iso":"2042-02-15T16:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-60,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"18:00","wind":null},{"alt":-22,"cloud":null,"high":null,"iso":"2042-02-15T17:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-69,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"19:00","wind":null},{"alt":-12,"cloud":null,"high":null,"iso":"2042-02-15T18:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-76,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"20:00","wind":null},{"alt":0,"cloud":null,"high":null,"iso":"2042-02-15T19:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-74,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":11,"cloud":null,"high":null,"iso":"2042-02-15T20:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-66,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":22,"cloud":null,"high":null,"iso":"2042-02-15T21:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-56,"precip":null,"q":0.47,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":32,"cloud":null,"high":null,"iso":"2042-02-15T22:00Z","label":"good","low":null,"mid":null,"moon_alt":-46,"precip":null,"q":0.81,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":41,"cloud":null,"high":null,"iso":"2042-02-15T23:00Z","label":"good","low":null,"mid":null,"moon_alt":-35,"precip":null,"q":0.87,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":47,"cloud":null,"high":null,"iso":"2042-02-16T00:00Z","label":"good","low":null,"mid":null,"moon_alt":-25,"precip":null,"q":0.92,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":50,"cloud":null,"high":null,"iso":"2042-02-16T01:00Z","label":"good","low":null,"mid":null,"moon_alt":-15,"precip":null,"q":0.93,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":48,"cloud":null,"high":null,"iso":"2042-02-16T02:00Z","label":"good","low":null,"mid":null,"moon_alt":-6,"precip":null,"q":0.92,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":43,"cloud":null,"high":null,"iso":"2042-02-16T03:00Z","label":"good","low":null,"mid":null,"moon_alt":3,"precip":null,"q":0.84,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":34,"cloud":null,"high":null,"iso":"2042-02-16T04:00Z","label":"marginal","low":null,"mid":null,"moon_alt":10,"precip":null,"q":0.39,"rh":null,"sky":"astronomical twilight","temp":null,"time":"06:00","wind":null},{"alt":24,"cloud":null,"high":null,"iso":"2042-02-16T05:00Z","label":"unusable","low":null,"mid":null,"moon_alt":15,"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":6.05,"reasons":["the target being low or below 20\u00b0 cost 4.8 quality-hours","daylight and twilight cost 0.9 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":93,"score_weather":null,"sky_hours":6.05,"verdict":"unknown","verdict_astronomy":"good","weather_known":false,"windows":[{"end":"2042-02-15T20:55Z","end_local":"22:55","hours":5.08,"label":"unusable","mean_quality":0.0,"start":"2042-02-15T15:50Z","start_local":"17:50"},{"end":"2042-02-15T21:20Z","end_local":"23:20","hours":0.42,"label":"marginal","mean_quality":0.51,"start":"2042-02-15T20:55Z","start_local":"22:55"},{"end":"2042-02-16T03:45Z","end_local":"05:45","hours":6.42,"label":"good","mean_quality":0.87,"start":"2042-02-15T21:20Z","start_local":"23:20"},{"end":"2042-02-16T04:15Z","end_local":"06:15","hours":0.5,"label":"marginal","mean_quality":0.39,"start":"2042-02-16T03:45Z","start_local":"05:45"},{"end":"2042-02-16T04:50Z","end_local":"06:50","hours":0.58,"label":"poor","mean_quality":0.11,"start":"2042-02-16T04:15Z","start_local":"06:15"},{"end":"2042-02-16T05:20Z","end_local":"07:20","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2042-02-16T04:50Z","start_local":"06:50"}]},"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":"2042-02-15T17:27:34Z","dark_hours":10.24,"dark_to":"2042-02-16T03:42:03Z","moon":{"illumination":0.241,"phase":"waning crescent","waxing":false},"moon_free_dark_hours":9.2,"moonrise":"2042-02-16T02:40:19Z","moonset":"2042-02-15T10:05:03Z","sunrise":"2042-02-16T05:15:08Z","sunset":"2042-02-15T15:54:15Z","twilight":{"astronomical":{"end":"2042-02-15T17:27:34Z","start":"2042-02-16T03:42:03Z"},"civil":{"end":"2042-02-15T16:22:46Z","start":"2042-02-16T04:46:42Z"},"nautical":{"end":"2042-02-15T16:55:20Z","start":"2042-02-16T04:14:13Z"}},"window_end":"2042-02-16T10:00:00Z","window_start":"2042-02-15T10:00:00Z"},"night_date":"2042-02-15","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.3,"alt":50.1,"t":"2042-02-16T01:10:00Z"},"dec":2.05238823,"dec_of_date":1.8199,"dec_str":"+02\u00b0 03' 08.6\"","good_hours":5.92,"limit_rise":"2042-02-15T20:50:11Z","limit_set":"2042-02-16T05:25:03Z","max_az_rate_deg_per_min":0.0,"moon_separation":83.2,"never_rises":false,"ra":187.27791594,"ra_of_date":187.8167,"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":"5.9 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2042-02-16T07:10:57Z","blocked_dark_hours":0,"clears_at":"2042-02-15T19:02:06Z","rise_az":88.0},"track":[{"above_terrain":false,"airmass":null,"alt":-28.87,"az":302.7,"t":"2042-02-15T10:00:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-29.65,"az":303.8,"t":"2042-02-15T10:05:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-30.43,"az":304.9,"t":"2042-02-15T10:10:00Z","terrain":-0.28},{"above_terrain":false,"airmass":null,"alt":-31.19,"az":306.1,"t":"2042-02-15T10:15:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-31.94,"az":307.3,"t":"2042-02-15T10:20:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-32.68,"az":308.5,"t":"2042-02-15T10:25:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-33.4,"az":309.7,"t":"2042-02-15T10:30:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-34.12,"az":310.9,"t":"2042-02-15T10:35:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-34.82,"az":312.2,"t":"2042-02-15T10:40:00Z","terrain":0.16},{"above_terrain":false,"airmass":null,"alt":-35.51,"az":313.5,"t":"2042-02-15T10:45:00Z","terrain":0.36},{"above_terrain":false,"airmass":null,"alt":-36.18,"az":314.8,"t":"2042-02-15T10:50:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-36.83,"az":316.1,"t":"2042-02-15T10:55:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-37.48,"az":317.4,"t":"2042-02-15T11:00:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-38.1,"az":318.8,"t":"2042-02-15T11:05:00Z","terrain":-0.05},{"above_terrain":false,"airmass":null,"alt":-38.71,"az":320.2,"t":"2042-02-15T11:10:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-39.3,"az":321.6,"t":"2042-02-15T11:15:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-39.87,"az":323.1,"t":"2042-02-15T11:20:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-40.42,"az":324.5,"t":"2042-02-15T11:25:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-40.96,"az":326.0,"t":"2042-02-15T11:30:00Z","terrain":-0.25},{"above_terrain":false,"airmass":null,"alt":-41.47,"az":327.6,"t":"2042-02-15T11:35:00Z","terrain":-0.3},{"above_terrain":false,"airmass":null,"alt":-41.96,"az":329.1,"t":"2042-02-15T11:40:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-42.43,"az":330.7,"t":"2042-02-15T11:45:00Z","terrain":-0.38},{"above_terrain":false,"airmass":null,"alt":-42.88,"az":332.3,"t":"2042-02-15T11:50:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-43.3,"az":333.9,"t":"2042-02-15T11:55:00Z","terrain":-0.22},{"above_terrain":false,"airmass":null,"alt":-43.7,"az":335.5,"t":"2042-02-15T12:00:00Z","terrain":-0.71},{"above_terrain":false,"airmass":null,"alt":-44.08,"az":337.2,"t":"2042-02-15T12:05:00Z","terrain":-0.69},{"above_terrain":false,"airmass":null,"alt":-44.43,"az":338.9,"t":"2042-02-15T12:10:00Z","terrain":-0.71},{"above_terrain":false,"airmass":null,"alt":-44.75,"az":340.5,"t":"2042-02-15T12:15:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-45.05,"az":342.3,"t":"2042-02-15T12:20:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-45.32,"az":344.0,"t":"2042-02-15T12:25:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-45.57,"az":345.8,"t":"2042-02-15T12:30:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-45.78,"az":347.5,"t":"2042-02-15T12:35:00Z","terrain":-0.27},{"above_terrain":false,"airmass":null,"alt":-45.97,"az":349.3,"t":"2042-02-15T12:40:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-46.13,"az":351.1,"t":"2042-02-15T12:45:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-46.26,"az":352.9,"t":"2042-02-15T12:50:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-46.36,"az":354.7,"t":"2042-02-15T12:55:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-46.43,"az":356.5,"t":"2042-02-15T13:00:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-46.47,"az":358.3,"t":"2042-02-15T13:05:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-46.49,"az":0.1,"t":"2042-02-15T13:10:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-46.47,"az":2.0,"t":"2042-02-15T13:15:00Z","terrain":0.13},{"above_terrain":false,"airmass":null,"alt":-46.42,"az":3.8,"t":"2042-02-15T13:20:00Z","terrain":-0.25},{"above_terrain":false,"airmass":null,"alt":-46.35,"az":5.6,"t":"2042-02-15T13:25:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-46.24,"az":7.4,"t":"2042-02-15T13:30:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-46.11,"az":9.2,"t":"2042-02-15T13:35:00Z","terrain":-0.65},{"above_terrain":false,"airmass":null,"alt":-45.94,"az":11.0,"t":"2042-02-15T13:40:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-45.75,"az":12.8,"t":"2042-02-15T13:45:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-45.53,"az":14.5,"t":"2042-02-15T13:50:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-45.28,"az":16.3,"t":"2042-02-15T13:55:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-45.0,"az":18.0,"t":"2042-02-15T14:00:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-44.7,"az":19.7,"t":"2042-02-15T14:05:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-44.37,"az":21.4,"t":"2042-02-15T14:10:00Z","terrain":0.82},{"above_terrain":false,"airmass":null,"alt":-44.02,"az":23.1,"t":"2042-02-15T14:15:00Z","terrain":1.14},{"above_terrain":false,"airmass":null,"alt":-43.64,"az":24.8,"t":"2042-02-15T14:20:00Z","terrain":1.15},{"above_terrain":false,"airmass":null,"alt":-43.23,"az":26.4,"t":"2042-02-15T14:25:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-42.81,"az":28.0,"t":"2042-02-15T14:30:00Z","terrain":1.19},{"above_terrain":false,"airmass":null,"alt":-42.35,"az":29.6,"t":"2042-02-15T14:35:00Z","terrain":1.09},{"above_terrain":false,"airmass":null,"alt":-41.88,"az":31.1,"t":"2042-02-15T14:40:00Z","terrain":1.31},{"above_terrain":false,"airmass":null,"alt":-41.39,"az":32.7,"t":"2042-02-15T14:45:00Z","terrain":1.1},{"above_terrain":false,"airmass":null,"alt":-40.87,"az":34.2,"t":"2042-02-15T14:50:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-40.33,"az":35.7,"t":"2042-02-15T14:55:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-39.78,"az":37.2,"t":"2042-02-15T15:00:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-39.2,"az":38.6,"t":"2042-02-15T15:05:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-38.61,"az":40.0,"t":"2042-02-15T15:10:00Z","terrain":-0.05},{"above_terrain":false,"airmass":null,"alt":-38.0,"az":41.4,"t":"2042-02-15T15:15:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-37.37,"az":42.8,"t":"2042-02-15T15:20:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-36.73,"az":44.1,"t":"2042-02-15T15:25:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-36.07,"az":45.5,"t":"2042-02-15T15:30:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-35.4,"az":46.8,"t":"2042-02-15T15:35:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-34.71,"az":48.0,"t":"2042-02-15T15:40:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-34.0,"az":49.3,"t":"2042-02-15T15:45:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-33.29,"az":50.5,"t":"2042-02-15T15:50:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-32.56,"az":51.7,"t":"2042-02-15T15:55:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-31.82,"az":52.9,"t":"2042-02-15T16:00:00Z","terrain":0.83},{"above_terrain":false,"airmass":null,"alt":-31.07,"az":54.1,"t":"2042-02-15T16:05:00Z","terrain":1.01},{"above_terrain":false,"airmass":null,"alt":-30.3,"az":55.3,"t":"2042-02-15T16:10:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-29.53,"az":56.4,"t":"2042-02-15T16:15:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-28.74,"az":57.5,"t":"2042-02-15T16:20:00Z","terrain":1.16},{"above_terrain":false,"airmass":null,"alt":-27.95,"az":58.6,"t":"2042-02-15T16:25:00Z","terrain":1.23},{"above_terrain":false,"airmass":null,"alt":-27.14,"az":59.7,"t":"2042-02-15T16:30:00Z","terrain":1.18},{"above_terrain":false,"airmass":null,"alt":-26.33,"az":60.8,"t":"2042-02-15T16:35:00Z","terrain":1.11},{"above_terrain":false,"airmass":null,"alt":-25.51,"az":61.8,"t":"2042-02-15T16:40:00Z","terrain":1.02},{"above_terrain":false,"airmass":null,"alt":-24.68,"az":62.9,"t":"2042-02-15T16:45:00Z","terrain":0.92},{"above_terrain":false,"airmass":null,"alt":-23.85,"az":63.9,"t":"2042-02-15T16:50:00Z","terrain":0.79},{"above_terrain":false,"airmass":null,"alt":-23.0,"az":64.9,"t":"2042-02-15T16:55:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-22.15,"az":65.9,"t":"2042-02-15T17:00:00Z","terrain":0.82},{"above_terrain":false,"airmass":null,"alt":-21.29,"az":66.9,"t":"2042-02-15T17:05:00Z","terrain":0.92},{"above_terrain":false,"airmass":null,"alt":-20.43,"az":67.8,"t":"2042-02-15T17:10:00Z","terrain":0.98},{"above_terrain":false,"airmass":null,"alt":-19.56,"az":68.8,"t":"2042-02-15T17:15:00Z","terrain":1.04},{"above_terrain":false,"airmass":null,"alt":-18.68,"az":69.7,"t":"2042-02-15T17:20:00Z","terrain":1.18},{"above_terrain":false,"airmass":null,"alt":-17.8,"az":70.7,"t":"2042-02-15T17:25:00Z","terrain":1.25},{"above_terrain":false,"airmass":null,"alt":-16.92,"az":71.6,"t":"2042-02-15T17:30:00Z","terrain":1.22},{"above_terrain":false,"airmass":null,"alt":-16.03,"az":72.5,"t":"2042-02-15T17:35:00Z","terrain":1.09},{"above_terrain":false,"airmass":null,"alt":-15.13,"az":73.4,"t":"2042-02-15T17:40:00Z","terrain":0.87},{"above_terrain":false,"airmass":null,"alt":-14.23,"az":74.3,"t":"2042-02-15T17:45:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-13.33,"az":75.2,"t":"2042-02-15T17:50:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-12.42,"az":76.1,"t":"2042-02-15T17:55:00Z","terrain":0.72},{"above_terrain":false,"airmass":null,"alt":-11.51,"az":77.0,"t":"2042-02-15T18:00:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-10.6,"az":77.9,"t":"2042-02-15T18:05:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-9.68,"az":78.7,"t":"2042-02-15T18:10:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-8.76,"az":79.6,"t":"2042-02-15T18:15:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-7.84,"az":80.5,"t":"2042-02-15T18:20:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-6.92,"az":81.3,"t":"2042-02-15T18:25:00Z","terrain":0.72},{"above_terrain":false,"airmass":null,"alt":-5.99,"az":82.2,"t":"2042-02-15T18:30:00Z","terrain":0.74},{"above_terrain":false,"airmass":null,"alt":-5.06,"az":83.0,"t":"2042-02-15T18:35:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-4.13,"az":83.9,"t":"2042-02-15T18:40:00Z","terrain":0.39},{"above_terrain":false,"airmass":null,"alt":-3.2,"az":84.7,"t":"2042-02-15T18:45:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-2.27,"az":85.5,"t":"2042-02-15T18:50:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-1.34,"az":86.4,"t":"2042-02-15T18:55:00Z","terrain":0.13},{"above_terrain":false,"airmass":null,"alt":-0.4,"az":87.2,"t":"2042-02-15T19:00:00Z","terrain":0.04},{"above_terrain":true,"airmass":30.96,"alt":0.53,"az":88.0,"t":"2042-02-15T19:05:00Z","terrain":-0.08},{"above_terrain":true,"airmass":22.65,"alt":1.47,"az":88.9,"t":"2042-02-15T19:10:00Z","terrain":-0.18},{"above_terrain":true,"airmass":17.46,"alt":2.41,"az":89.7,"t":"2042-02-15T19:15:00Z","terrain":-0.21},{"above_terrain":true,"airmass":14.05,"alt":3.34,"az":90.5,"t":"2042-02-15T19:20:00Z","terrain":-0.15},{"above_terrain":true,"airmass":11.68,"alt":4.28,"az":91.4,"t":"2042-02-15T19:25:00Z","terrain":-0.02},{"above_terrain":true,"airmass":9.96,"alt":5.21,"az":92.2,"t":"2042-02-15T19:30:00Z","terrain":0.15},{"above_terrain":true,"airmass":8.66,"alt":6.15,"az":93.0,"t":"2042-02-15T19:35:00Z","terrain":0.33},{"above_terrain":true,"airmass":7.65,"alt":7.08,"az":93.9,"t":"2042-02-15T19:40:00Z","terrain":0.4},{"above_terrain":true,"airmass":6.84,"alt":8.02,"az":94.7,"t":"2042-02-15T19:45:00Z","terrain":0.39},{"above_terrain":true,"airmass":6.19,"alt":8.95,"az":95.6,"t":"2042-02-15T19:50:00Z","terrain":0.48},{"above_terrain":true,"airmass":5.65,"alt":9.88,"az":96.4,"t":"2042-02-15T19:55:00Z","terrain":0.63},{"above_terrain":true,"airmass":5.2,"alt":10.81,"az":97.3,"t":"2042-02-15T20:00:00Z","terrain":0.72},{"above_terrain":true,"airmass":4.81,"alt":11.74,"az":98.1,"t":"2042-02-15T20:05:00Z","terrain":0.65},{"above_terrain":true,"airmass":4.48,"alt":12.66,"az":99.0,"t":"2042-02-15T20:10:00Z","terrain":0.48},{"above_terrain":true,"airmass":4.19,"alt":13.58,"az":99.9,"t":"2042-02-15T20:15:00Z","terrain":0.3},{"above_terrain":true,"airmass":3.94,"alt":14.5,"az":100.7,"t":"2042-02-15T20:20:00Z","terrain":0.13},{"above_terrain":true,"airmass":3.71,"alt":15.42,"az":101.6,"t":"2042-02-15T20:25:00Z","terrain":0.0},{"above_terrain":true,"airmass":3.52,"alt":16.34,"az":102.5,"t":"2042-02-15T20:30:00Z","terrain":-0.13},{"above_terrain":true,"airmass":3.34,"alt":17.25,"az":103.4,"t":"2042-02-15T20:35:00Z","terrain":-0.12},{"above_terrain":true,"airmass":3.18,"alt":18.16,"az":104.3,"t":"2042-02-15T20:40:00Z","terrain":-0.06},{"above_terrain":true,"airmass":3.04,"alt":19.06,"az":105.2,"t":"2042-02-15T20:45:00Z","terrain":-0.31},{"above_terrain":true,"airmass":2.91,"alt":19.97,"az":106.2,"t":"2042-02-15T20:50:00Z","terrain":-0.64},{"above_terrain":true,"airmass":2.79,"alt":20.86,"az":107.1,"t":"2042-02-15T20:55:00Z","terrain":-0.64},{"above_terrain":true,"airmass":2.68,"alt":21.75,"az":108.0,"t":"2042-02-15T21:00:00Z","terrain":-0.94},{"above_terrain":true,"airmass":2.58,"alt":22.64,"az":109.0,"t":"2042-02-15T21:05:00Z","terrain":-1.19},{"above_terrain":true,"airmass":2.49,"alt":23.52,"az":110.0,"t":"2042-02-15T21:10:00Z","terrain":-1.15},{"above_terrain":true,"airmass":2.41,"alt":24.4,"az":110.9,"t":"2042-02-15T21:15:00Z","terrain":-1.32},{"above_terrain":true,"airmass":2.33,"alt":25.27,"az":111.9,"t":"2042-02-15T21:20:00Z","terrain":-1.38},{"above_terrain":true,"airmass":2.26,"alt":26.14,"az":112.9,"t":"2042-02-15T21:25:00Z","terrain":-1.44},{"above_terrain":true,"airmass":2.2,"alt":27.0,"az":114.0,"t":"2042-02-15T21:30:00Z","terrain":-1.61},{"above_terrain":true,"airmass":2.13,"alt":27.85,"az":115.0,"t":"2042-02-15T21:35:00Z","terrain":-1.51},{"above_terrain":true,"airmass":2.08,"alt":28.69,"az":116.0,"t":"2042-02-15T21:40:00Z","terrain":-1.48},{"above_terrain":true,"airmass":2.02,"alt":29.53,"az":117.1,"t":"2042-02-15T21:45:00Z","terrain":-1.61},{"above_terrain":true,"airmass":1.97,"alt":30.36,"az":118.2,"t":"2042-02-15T21:50:00Z","terrain":-1.43},{"above_terrain":true,"airmass":1.93,"alt":31.18,"az":119.3,"t":"2042-02-15T21:55:00Z","terrain":-1.41},{"above_terrain":true,"airmass":1.88,"alt":31.99,"az":120.4,"t":"2042-02-15T22:00:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.84,"alt":32.79,"az":121.6,"t":"2042-02-15T22:05:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.8,"alt":33.59,"az":122.7,"t":"2042-02-15T22:10:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.77,"alt":34.37,"az":123.9,"t":"2042-02-15T22:15:00Z","terrain":-1.47},{"above_terrain":true,"airmass":1.73,"alt":35.14,"az":125.1,"t":"2042-02-15T22:20:00Z","terrain":-1.64},{"above_terrain":true,"airmass":1.7,"alt":35.9,"az":126.3,"t":"2042-02-15T22:25:00Z","terrain":-1.58},{"above_terrain":true,"airmass":1.67,"alt":36.65,"az":127.6,"t":"2042-02-15T22:30:00Z","terrain":-1.47},{"above_terrain":true,"airmass":1.64,"alt":37.38,"az":128.8,"t":"2042-02-15T22:35:00Z","terrain":-1.18},{"above_terrain":true,"airmass":1.62,"alt":38.11,"az":130.1,"t":"2042-02-15T22:40:00Z","terrain":-1.57},{"above_terrain":true,"airmass":1.59,"alt":38.81,"az":131.4,"t":"2042-02-15T22:45:00Z","terrain":-1.67},{"above_terrain":true,"airmass":1.57,"alt":39.51,"az":132.8,"t":"2042-02-15T22:50:00Z","terrain":-1.66},{"above_terrain":true,"airmass":1.55,"alt":40.19,"az":134.2,"t":"2042-02-15T22:55:00Z","terrain":-1.5},{"above_terrain":true,"airmass":1.53,"alt":40.85,"az":135.6,"t":"2042-02-15T23:00:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.51,"alt":41.5,"az":137.0,"t":"2042-02-15T23:05:00Z","terrain":-1.23},{"above_terrain":true,"airmass":1.49,"alt":42.13,"az":138.4,"t":"2042-02-15T23:10:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.47,"alt":42.74,"az":139.9,"t":"2042-02-15T23:15:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.46,"alt":43.33,"az":141.4,"t":"2042-02-15T23:20:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.44,"alt":43.91,"az":143.0,"t":"2042-02-15T23:25:00Z","terrain":-1.37},{"above_terrain":true,"airmass":1.43,"alt":44.46,"az":144.5,"t":"2042-02-15T23:30:00Z","terrain":-1.42},{"above_terrain":true,"airmass":1.41,"alt":44.99,"az":146.1,"t":"2042-02-15T23:35:00Z","terrain":-1.48},{"above_terrain":true,"airmass":1.4,"alt":45.5,"az":147.8,"t":"2042-02-15T23:40:00Z","terrain":-1.41},{"above_terrain":true,"airmass":1.39,"alt":45.99,"az":149.4,"t":"2042-02-15T23:45:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.38,"alt":46.45,"az":151.1,"t":"2042-02-15T23:50:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.37,"alt":46.89,"az":152.8,"t":"2042-02-15T23:55:00Z","terrain":-0.99},{"above_terrain":true,"airmass":1.36,"alt":47.31,"az":154.5,"t":"2042-02-16T00:00:00Z","terrain":-1.06},{"above_terrain":true,"airmass":1.35,"alt":47.7,"az":156.3,"t":"2042-02-16T00:05:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.34,"alt":48.06,"az":158.1,"t":"2042-02-16T00:10:00Z","terrain":-1.08},{"above_terrain":true,"airmass":1.34,"alt":48.4,"az":159.9,"t":"2042-02-16T00:15:00Z","terrain":-0.95},{"above_terrain":true,"airmass":1.33,"alt":48.7,"az":161.7,"t":"2042-02-16T00:20:00Z","terrain":-1.32},{"above_terrain":true,"airmass":1.32,"alt":48.98,"az":163.6,"t":"2042-02-16T00:25:00Z","terrain":-1.46},{"above_terrain":true,"airmass":1.32,"alt":49.23,"az":165.5,"t":"2042-02-16T00:30:00Z","terrain":-1.32},{"above_terrain":true,"airmass":1.31,"alt":49.45,"az":167.4,"t":"2042-02-16T00:35:00Z","terrain":-1.09},{"above_terrain":true,"airmass":1.31,"alt":49.64,"az":169.3,"t":"2042-02-16T00:40:00Z","terrain":-0.76},{"above_terrain":true,"airmass":1.31,"alt":49.8,"az":171.2,"t":"2042-02-16T00:45:00Z","terrain":-0.64},{"above_terrain":true,"airmass":1.31,"alt":49.93,"az":173.1,"t":"2042-02-16T00:50:00Z","terrain":-0.5},{"above_terrain":true,"airmass":1.3,"alt":50.03,"az":175.1,"t":"2042-02-16T00:55:00Z","terrain":-0.46},{"above_terrain":true,"airmass":1.3,"alt":50.09,"az":177.0,"t":"2042-02-16T01:00:00Z","terrain":-0.37},{"above_terrain":true,"airmass":1.3,"alt":50.12,"az":179.0,"t":"2042-02-16T01:05:00Z","terrain":-0.42},{"above_terrain":true,"airmass":1.3,"alt":50.12,"az":180.9,"t":"2042-02-16T01:10:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.3,"alt":50.09,"az":182.9,"t":"2042-02-16T01:15:00Z","terrain":-0.62},{"above_terrain":true,"airmass":1.3,"alt":50.03,"az":184.8,"t":"2042-02-16T01:20:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.31,"alt":49.93,"az":186.8,"t":"2042-02-16T01:25:00Z","terrain":-0.65},{"above_terrain":true,"airmass":1.31,"alt":49.81,"az":188.7,"t":"2042-02-16T01:30:00Z","terrain":-0.61},{"above_terrain":true,"airmass":1.31,"alt":49.65,"az":190.6,"t":"2042-02-16T01:35:00Z","terrain":-0.5},{"above_terrain":true,"airmass":1.31,"alt":49.46,"az":192.5,"t":"2042-02-16T01:40:00Z","terrain":-0.43},{"above_terrain":true,"airmass":1.32,"alt":49.25,"az":194.4,"t":"2042-02-16T01:45:00Z","terrain":-0.46},{"above_terrain":true,"airmass":1.32,"alt":49.0,"az":196.3,"t":"2042-02-16T01:50:00Z","terrain":-0.58},{"above_terrain":true,"airmass":1.33,"alt":48.72,"az":198.2,"t":"2042-02-16T01:55:00Z","terrain":-0.36},{"above_terrain":true,"airmass":1.34,"alt":48.41,"az":200.0,"t":"2042-02-16T02:00:00Z","terrain":-0.25},{"above_terrain":true,"airmass":1.34,"alt":48.08,"az":201.8,"t":"2042-02-16T02:05:00Z","terrain":-0.5},{"above_terrain":true,"airmass":1.35,"alt":47.72,"az":203.6,"t":"2042-02-16T02:10:00Z","terrain":-0.59},{"above_terrain":true,"airmass":1.36,"alt":47.33,"az":205.4,"t":"2042-02-16T02:15:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.37,"alt":46.92,"az":207.1,"t":"2042-02-16T02:20:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.38,"alt":46.48,"az":208.8,"t":"2042-02-16T02:25:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.39,"alt":46.01,"az":210.5,"t":"2042-02-16T02:30:00Z","terrain":0.74},{"above_terrain":true,"airmass":1.4,"alt":45.53,"az":212.2,"t":"2042-02-16T02:35:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.41,"alt":45.02,"az":213.8,"t":"2042-02-16T02:40:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.43,"alt":44.49,"az":215.4,"t":"2042-02-16T02:45:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.44,"alt":43.94,"az":216.9,"t":"2042-02-16T02:50:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.45,"alt":43.36,"az":218.5,"t":"2042-02-16T02:55:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.47,"alt":42.77,"az":220.0,"t":"2042-02-16T03:00:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.49,"alt":42.16,"az":221.5,"t":"2042-02-16T03:05:00Z","terrain":1.1},{"above_terrain":true,"airmass":1.51,"alt":41.53,"az":222.9,"t":"2042-02-16T03:10:00Z","terrain":0.75},{"above_terrain":true,"airmass":1.53,"alt":40.88,"az":224.4,"t":"2042-02-16T03:15:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.55,"alt":40.22,"az":225.8,"t":"2042-02-16T03:20:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.57,"alt":39.54,"az":227.1,"t":"2042-02-16T03:25:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.59,"alt":38.85,"az":228.5,"t":"2042-02-16T03:30:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.62,"alt":38.14,"az":229.8,"t":"2042-02-16T03:35:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.64,"alt":37.42,"az":231.1,"t":"2042-02-16T03:40:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.67,"alt":36.69,"az":232.4,"t":"2042-02-16T03:45:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.7,"alt":35.94,"az":233.6,"t":"2042-02-16T03:50:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.73,"alt":35.18,"az":234.8,"t":"2042-02-16T03:55:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.77,"alt":34.41,"az":236.0,"t":"2042-02-16T04:00:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.8,"alt":33.63,"az":237.2,"t":"2042-02-16T04:05:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.84,"alt":32.83,"az":238.4,"t":"2042-02-16T04:10:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.88,"alt":32.03,"az":239.5,"t":"2042-02-16T04:15:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.92,"alt":31.22,"az":240.6,"t":"2042-02-16T04:20:00Z","terrain":0.76},{"above_terrain":true,"airmass":1.97,"alt":30.4,"az":241.8,"t":"2042-02-16T04:25:00Z","terrain":0.97},{"above_terrain":true,"airmass":2.02,"alt":29.57,"az":242.8,"t":"2042-02-16T04:30:00Z","terrain":1.01},{"above_terrain":true,"airmass":2.07,"alt":28.74,"az":243.9,"t":"2042-02-16T04:35:00Z","terrain":0.95},{"above_terrain":true,"airmass":2.13,"alt":27.89,"az":245.0,"t":"2042-02-16T04:40:00Z","terrain":0.99},{"above_terrain":true,"airmass":2.19,"alt":27.04,"az":246.0,"t":"2042-02-16T04:45:00Z","terrain":1.18},{"above_terrain":true,"airmass":2.26,"alt":26.18,"az":247.0,"t":"2042-02-16T04:50:00Z","terrain":1.02},{"above_terrain":true,"airmass":2.33,"alt":25.32,"az":248.0,"t":"2042-02-16T04:55:00Z","terrain":0.58},{"above_terrain":true,"airmass":2.41,"alt":24.45,"az":249.0,"t":"2042-02-16T05:00:00Z","terrain":0.49},{"above_terrain":true,"airmass":2.49,"alt":23.57,"az":250.0,"t":"2042-02-16T05:05:00Z","terrain":0.59},{"above_terrain":true,"airmass":2.58,"alt":22.69,"az":251.0,"t":"2042-02-16T05:10:00Z","terrain":0.55},{"above_terrain":true,"airmass":2.68,"alt":21.8,"az":251.9,"t":"2042-02-16T05:15:00Z","terrain":0.24},{"above_terrain":true,"airmass":2.78,"alt":20.91,"az":252.9,"t":"2042-02-16T05:20:00Z","terrain":0.18},{"above_terrain":true,"airmass":2.9,"alt":20.01,"az":253.8,"t":"2042-02-16T05:25:00Z","terrain":0.17},{"above_terrain":true,"airmass":3.03,"alt":19.11,"az":254.7,"t":"2042-02-16T05:30:00Z","terrain":0.22},{"above_terrain":true,"airmass":3.17,"alt":18.21,"az":255.6,"t":"2042-02-16T05:35:00Z","terrain":0.33},{"above_terrain":true,"airmass":3.33,"alt":17.3,"az":256.5,"t":"2042-02-16T05:40:00Z","terrain":0.41},{"above_terrain":true,"airmass":3.51,"alt":16.39,"az":257.4,"t":"2042-02-16T05:45:00Z","terrain":0.4},{"above_terrain":true,"airmass":3.7,"alt":15.47,"az":258.3,"t":"2042-02-16T05:50:00Z","terrain":0.4},{"above_terrain":true,"airmass":3.92,"alt":14.55,"az":259.2,"t":"2042-02-16T05:55:00Z","terrain":0.5},{"above_terrain":true,"airmass":4.17,"alt":13.63,"az":260.1,"t":"2042-02-16T06:00:00Z","terrain":0.58},{"above_terrain":true,"airmass":4.46,"alt":12.71,"az":261.0,"t":"2042-02-16T06:05:00Z","terrain":0.83},{"above_terrain":true,"airmass":4.79,"alt":11.78,"az":261.8,"t":"2042-02-16T06:10:00Z","terrain":0.95},{"above_terrain":true,"airmass":5.17,"alt":10.86,"az":262.7,"t":"2042-02-16T06:15:00Z","terrain":0.87},{"above_terrain":true,"airmass":5.62,"alt":9.93,"az":263.5,"t":"2042-02-16T06:20:00Z","terrain":0.66},{"above_terrain":true,"airmass":6.16,"alt":9.0,"az":264.4,"t":"2042-02-16T06:25:00Z","terrain":0.47},{"above_terrain":true,"airmass":6.81,"alt":8.06,"az":265.2,"t":"2042-02-16T06:30:00Z","terrain":0.41},{"above_terrain":true,"airmass":7.6,"alt":7.13,"az":266.1,"t":"2042-02-16T06:35:00Z","terrain":0.48},{"above_terrain":true,"airmass":8.6,"alt":6.2,"az":266.9,"t":"2042-02-16T06:40:00Z","terrain":0.56},{"above_terrain":true,"airmass":9.88,"alt":5.26,"az":267.7,"t":"2042-02-16T06:45:00Z","terrain":0.63},{"above_terrain":true,"airmass":11.58,"alt":4.33,"az":268.6,"t":"2042-02-16T06:50:00Z","terrain":0.71},{"above_terrain":true,"airmass":13.91,"alt":3.39,"az":269.4,"t":"2042-02-16T06:55:00Z","terrain":0.81},{"above_terrain":true,"airmass":17.25,"alt":2.45,"az":270.3,"t":"2042-02-16T07:00:00Z","terrain":0.87},{"above_terrain":true,"airmass":22.32,"alt":1.52,"az":271.1,"t":"2042-02-16T07:05:00Z","terrain":0.75},{"above_terrain":true,"airmass":30.42,"alt":0.58,"az":271.9,"t":"2042-02-16T07:10:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-0.35,"az":272.8,"t":"2042-02-16T07:15:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-1.29,"az":273.6,"t":"2042-02-16T07:20:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-2.22,"az":274.4,"t":"2042-02-16T07:25:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-3.15,"az":275.3,"t":"2042-02-16T07:30:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-4.08,"az":276.1,"t":"2042-02-16T07:35:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-5.01,"az":276.9,"t":"2042-02-16T07:40:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-5.94,"az":277.8,"t":"2042-02-16T07:45:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-6.87,"az":278.6,"t":"2042-02-16T07:50:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-7.79,"az":279.5,"t":"2042-02-16T07:55:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-8.72,"az":280.3,"t":"2042-02-16T08:00:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-9.63,"az":281.2,"t":"2042-02-16T08:05:00Z","terrain":-0.0},{"above_terrain":false,"airmass":null,"alt":-10.55,"az":282.1,"t":"2042-02-16T08:10:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-11.46,"az":282.9,"t":"2042-02-16T08:15:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-12.38,"az":283.8,"t":"2042-02-16T08:20:00Z","terrain":0.1},{"above_terrain":false,"airmass":null,"alt":-13.28,"az":284.7,"t":"2042-02-16T08:25:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-14.19,"az":285.6,"t":"2042-02-16T08:30:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-15.09,"az":286.5,"t":"2042-02-16T08:35:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-15.98,"az":287.4,"t":"2042-02-16T08:40:00Z","terrain":0.29},{"above_terrain":false,"airmass":null,"alt":-16.87,"az":288.3,"t":"2042-02-16T08:45:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-17.76,"az":289.3,"t":"2042-02-16T08:50:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-18.64,"az":290.2,"t":"2042-02-16T08:55:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-19.51,"az":291.1,"t":"2042-02-16T09:00:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-20.38,"az":292.1,"t":"2042-02-16T09:05:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-21.25,"az":293.1,"t":"2042-02-16T09:10:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-22.11,"az":294.1,"t":"2042-02-16T09:15:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-22.96,"az":295.1,"t":"2042-02-16T09:20:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-23.8,"az":296.1,"t":"2042-02-16T09:25:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-24.64,"az":297.1,"t":"2042-02-16T09:30:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-25.47,"az":298.1,"t":"2042-02-16T09:35:00Z","terrain":0.13},{"above_terrain":false,"airmass":null,"alt":-26.29,"az":299.2,"t":"2042-02-16T09:40:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-27.1,"az":300.2,"t":"2042-02-16T09:45:00Z","terrain":0.36},{"above_terrain":false,"airmass":null,"alt":-27.91,"az":301.3,"t":"2042-02-16T09:50:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-28.7,"az":302.4,"t":"2042-02-16T09:55:00Z","terrain":-0.05},{"above_terrain":false,"airmass":null,"alt":-29.49,"az":303.5,"t":"2042-02-16T10:00:00Z","terrain":-0.16}],"transit":{"airmass":1.3,"alt":50.1,"az":180.9,"t":"2042-02-16T01:10:00Z"},"usable_hours":6.83,"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."]}
