{"assessment":{"best_window":{"end":"2032-02-17T20:35Z","end_local":"22:35","hours":3.08,"label":"good","mean_quality":0.64,"start":"2032-02-17T17:30Z","start_local":"19:30"},"cost":{"altitude":6.72,"clouds":0.0,"darkness":1.25,"moon":1.31},"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 possible, with compromises \u2014 weather unknown","hourly":[{"alt":72,"cloud":null,"high":null,"iso":"2032-02-17T16:00Z","label":"unusable","low":null,"mid":null,"moon_alt":66,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"18:00","wind":null},{"alt":71,"cloud":null,"high":null,"iso":"2032-02-17T17:00Z","label":"marginal","low":null,"mid":null,"moon_alt":62,"precip":null,"q":0.32,"rh":null,"sky":"astronomical twilight","temp":null,"time":"19:00","wind":null},{"alt":63,"cloud":null,"high":null,"iso":"2032-02-17T18:00Z","label":"good","low":null,"mid":null,"moon_alt":54,"precip":null,"q":0.65,"rh":null,"sky":"night","temp":null,"time":"20:00","wind":null},{"alt":53,"cloud":null,"high":null,"iso":"2032-02-17T19:00Z","label":"good","low":null,"mid":null,"moon_alt":45,"precip":null,"q":0.64,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":42,"cloud":null,"high":null,"iso":"2032-02-17T20:00Z","label":"good","low":null,"mid":null,"moon_alt":34,"precip":null,"q":0.62,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":30,"cloud":null,"high":null,"iso":"2032-02-17T21:00Z","label":"marginal","low":null,"mid":null,"moon_alt":23,"precip":null,"q":0.59,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":19,"cloud":null,"high":null,"iso":"2032-02-17T22:00Z","label":"unusable","low":null,"mid":null,"moon_alt":12,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":9,"cloud":null,"high":null,"iso":"2032-02-17T23:00Z","label":"unusable","low":null,"mid":null,"moon_alt":2,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":-1,"cloud":null,"high":null,"iso":"2032-02-18T00:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-7,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":-10,"cloud":null,"high":null,"iso":"2032-02-18T01:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-16,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":-17,"cloud":null,"high":null,"iso":"2032-02-18T02:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-23,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":-22,"cloud":null,"high":null,"iso":"2032-02-18T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-28,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":-24,"cloud":null,"high":null,"iso":"2032-02-18T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-30,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"06:00","wind":null},{"alt":-23,"cloud":null,"high":null,"iso":"2032-02-18T05:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-30,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":0.66,"peak_sky":0.66,"quality_hours":2.88,"reasons":["the target being low or below 20\u00b0 cost 6.7 quality-hours","moonlight cost 1.3 quality-hours","daylight and twilight cost 1.2 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":47,"score_weather":null,"sky_hours":2.88,"verdict":"unknown","verdict_astronomy":"marginal","weather_known":false,"windows":[{"end":"2032-02-17T16:25Z","end_local":"18:25","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2032-02-17T15:55Z","start_local":"17:55"},{"end":"2032-02-17T17:00Z","end_local":"19:00","hours":0.58,"label":"poor","mean_quality":0.1,"start":"2032-02-17T16:25Z","start_local":"18:25"},{"end":"2032-02-17T17:30Z","end_local":"19:30","hours":0.5,"label":"marginal","mean_quality":0.32,"start":"2032-02-17T17:00Z","start_local":"19:00"},{"end":"2032-02-17T20:35Z","end_local":"22:35","hours":3.08,"label":"good","mean_quality":0.64,"start":"2032-02-17T17:30Z","start_local":"19:30"},{"end":"2032-02-17T22:00Z","end_local":"00:00","hours":1.42,"label":"marginal","mean_quality":0.5,"start":"2032-02-17T20:35Z","start_local":"22:35"},{"end":"2032-02-18T05:15Z","end_local":"07:15","hours":7.25,"label":"unusable","mean_quality":0.0,"start":"2032-02-17T22:00Z","start_local":"00:00"}]},"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":"2032-02-17T17:29:14Z","dark_hours":10.18,"dark_to":"2032-02-18T03:40:15Z","moon":{"illumination":0.479,"phase":"first quarter","waxing":true},"moon_free_dark_hours":4.45,"moonrise":"2032-02-18T09:26:07Z","moonset":"2032-02-17T23:12:07Z","sunrise":"2032-02-18T05:13:11Z","sunset":"2032-02-17T15:56:05Z","twilight":{"astronomical":{"end":"2032-02-17T17:29:14Z","start":"2032-02-18T03:40:15Z"},"civil":{"end":"2032-02-17T16:24:31Z","start":"2032-02-18T04:44:50Z"},"nautical":{"end":"2032-02-17T16:57:01Z","start":"2032-02-18T04:12:24Z"}},"window_end":"2032-02-18T10:00:00Z","window_start":"2032-02-17T10:00:00Z"},"night_date":"2032-02-17","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.08,"alt":67.3,"t":"2032-02-17T17:30:00Z"},"dec":24.11388889,"dec_of_date":24.2117,"dec_str":"+24\u00b0 06' 50.0\"","good_hours":3.58,"limit_rise":"2032-02-17T10:44:46Z","limit_set":"2032-02-17T21:56:15Z","max_az_rate_deg_per_min":0.76,"moon_separation":6.3,"never_rises":false,"ra":56.60083333,"ra_of_date":57.0797,"ra_str":"03h 46m 24.2s","resolved":{"common_name":"Seven Sisters","dec":24.11388889,"name":"Cl Melotte 22","ra":56.60083333,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M45","source":"sesame","type":"OpC","type_text":"open cluster"},"summary":"3.6 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2032-02-17T23:54:45Z","blocked_dark_hours":0,"clears_at":"2032-02-18T08:51:05Z","rise_az":68.2},"track":[{"above_terrain":true,"airmass":4.69,"alt":12.05,"az":68.2,"t":"2032-02-17T10:00:00Z","terrain":1.0},{"above_terrain":true,"airmass":4.39,"alt":12.92,"az":69.0,"t":"2032-02-17T10:05:00Z","terrain":1.05},{"above_terrain":true,"airmass":4.13,"alt":13.8,"az":69.7,"t":"2032-02-17T10:10:00Z","terrain":1.17},{"above_terrain":true,"airmass":3.89,"alt":14.68,"az":70.5,"t":"2032-02-17T10:15:00Z","terrain":1.24},{"above_terrain":true,"airmass":3.68,"alt":15.56,"az":71.2,"t":"2032-02-17T10:20:00Z","terrain":1.25},{"above_terrain":true,"airmass":3.49,"alt":16.45,"az":72.0,"t":"2032-02-17T10:25:00Z","terrain":1.2},{"above_terrain":true,"airmass":3.32,"alt":17.34,"az":72.7,"t":"2032-02-17T10:30:00Z","terrain":1.05},{"above_terrain":true,"airmass":3.17,"alt":18.24,"az":73.5,"t":"2032-02-17T10:35:00Z","terrain":0.87},{"above_terrain":true,"airmass":3.03,"alt":19.14,"az":74.2,"t":"2032-02-17T10:40:00Z","terrain":0.71},{"above_terrain":true,"airmass":2.9,"alt":20.04,"az":74.9,"t":"2032-02-17T10:45:00Z","terrain":0.64},{"above_terrain":true,"airmass":2.78,"alt":20.95,"az":75.7,"t":"2032-02-17T10:50:00Z","terrain":0.69},{"above_terrain":true,"airmass":2.67,"alt":21.85,"az":76.4,"t":"2032-02-17T10:55:00Z","terrain":0.71},{"above_terrain":true,"airmass":2.57,"alt":22.76,"az":77.2,"t":"2032-02-17T11:00:00Z","terrain":0.69},{"above_terrain":true,"airmass":2.48,"alt":23.68,"az":77.9,"t":"2032-02-17T11:05:00Z","terrain":0.63},{"above_terrain":true,"airmass":2.39,"alt":24.6,"az":78.7,"t":"2032-02-17T11:10:00Z","terrain":0.59},{"above_terrain":true,"airmass":2.31,"alt":25.51,"az":79.4,"t":"2032-02-17T11:15:00Z","terrain":0.52},{"above_terrain":true,"airmass":2.24,"alt":26.44,"az":80.2,"t":"2032-02-17T11:20:00Z","terrain":0.5},{"above_terrain":true,"airmass":2.17,"alt":27.36,"az":80.9,"t":"2032-02-17T11:25:00Z","terrain":0.67},{"above_terrain":true,"airmass":2.1,"alt":28.28,"az":81.7,"t":"2032-02-17T11:30:00Z","terrain":0.76},{"above_terrain":true,"airmass":2.04,"alt":29.21,"az":82.5,"t":"2032-02-17T11:35:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.99,"alt":30.14,"az":83.2,"t":"2032-02-17T11:40:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.93,"alt":31.07,"az":84.0,"t":"2032-02-17T11:45:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.88,"alt":32.0,"az":84.8,"t":"2032-02-17T11:50:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.84,"alt":32.93,"az":85.6,"t":"2032-02-17T11:55:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.79,"alt":33.87,"az":86.4,"t":"2032-02-17T12:00:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.75,"alt":34.8,"az":87.1,"t":"2032-02-17T12:05:00Z","terrain":0.05},{"above_terrain":true,"airmass":1.71,"alt":35.74,"az":88.0,"t":"2032-02-17T12:10:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.67,"alt":36.67,"az":88.8,"t":"2032-02-17T12:15:00Z","terrain":-0.17},{"above_terrain":true,"airmass":1.64,"alt":37.61,"az":89.6,"t":"2032-02-17T12:20:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.6,"alt":38.54,"az":90.4,"t":"2032-02-17T12:25:00Z","terrain":-0.16},{"above_terrain":true,"airmass":1.57,"alt":39.48,"az":91.3,"t":"2032-02-17T12:30:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.54,"alt":40.42,"az":92.1,"t":"2032-02-17T12:35:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.51,"alt":41.35,"az":93.0,"t":"2032-02-17T12:40:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.48,"alt":42.29,"az":93.9,"t":"2032-02-17T12:45:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.46,"alt":43.22,"az":94.8,"t":"2032-02-17T12:50:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.43,"alt":44.15,"az":95.7,"t":"2032-02-17T12:55:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.41,"alt":45.08,"az":96.6,"t":"2032-02-17T13:00:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.39,"alt":46.01,"az":97.6,"t":"2032-02-17T13:05:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.37,"alt":46.94,"az":98.6,"t":"2032-02-17T13:10:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.35,"alt":47.86,"az":99.5,"t":"2032-02-17T13:15:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.33,"alt":48.78,"az":100.6,"t":"2032-02-17T13:20:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.31,"alt":49.7,"az":101.6,"t":"2032-02-17T13:25:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.29,"alt":50.62,"az":102.7,"t":"2032-02-17T13:30:00Z","terrain":-0.16},{"above_terrain":true,"airmass":1.28,"alt":51.53,"az":103.8,"t":"2032-02-17T13:35:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.26,"alt":52.43,"az":104.9,"t":"2032-02-17T13:40:00Z","terrain":-0.19},{"above_terrain":true,"airmass":1.25,"alt":53.34,"az":106.1,"t":"2032-02-17T13:45:00Z","terrain":-0.64},{"above_terrain":true,"airmass":1.23,"alt":54.23,"az":107.3,"t":"2032-02-17T13:50:00Z","terrain":-0.7},{"above_terrain":true,"airmass":1.22,"alt":55.12,"az":108.5,"t":"2032-02-17T13:55:00Z","terrain":-1.06},{"above_terrain":true,"airmass":1.21,"alt":56.01,"az":109.8,"t":"2032-02-17T14:00:00Z","terrain":-1.16},{"above_terrain":true,"airmass":1.19,"alt":56.88,"az":111.1,"t":"2032-02-17T14:05:00Z","terrain":-1.34},{"above_terrain":true,"airmass":1.18,"alt":57.75,"az":112.5,"t":"2032-02-17T14:10:00Z","terrain":-1.41},{"above_terrain":true,"airmass":1.17,"alt":58.61,"az":113.9,"t":"2032-02-17T14:15:00Z","terrain":-1.61},{"above_terrain":true,"airmass":1.16,"alt":59.46,"az":115.4,"t":"2032-02-17T14:20:00Z","terrain":-1.49},{"above_terrain":true,"airmass":1.15,"alt":60.3,"az":117.0,"t":"2032-02-17T14:25:00Z","terrain":-1.62},{"above_terrain":true,"airmass":1.14,"alt":61.13,"az":118.6,"t":"2032-02-17T14:30:00Z","terrain":-1.45},{"above_terrain":true,"airmass":1.13,"alt":61.95,"az":120.2,"t":"2032-02-17T14:35:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.12,"alt":62.75,"az":122.0,"t":"2032-02-17T14:40:00Z","terrain":-1.19},{"above_terrain":true,"airmass":1.12,"alt":63.53,"az":123.8,"t":"2032-02-17T14:45:00Z","terrain":-1.47},{"above_terrain":true,"airmass":1.11,"alt":64.3,"az":125.8,"t":"2032-02-17T14:50:00Z","terrain":-1.61},{"above_terrain":true,"airmass":1.1,"alt":65.05,"az":127.8,"t":"2032-02-17T14:55:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.1,"alt":65.78,"az":129.9,"t":"2032-02-17T15:00:00Z","terrain":-1.51},{"above_terrain":true,"airmass":1.09,"alt":66.49,"az":132.1,"t":"2032-02-17T15:05:00Z","terrain":-1.64},{"above_terrain":true,"airmass":1.08,"alt":67.17,"az":134.5,"t":"2032-02-17T15:10:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.08,"alt":67.82,"az":136.9,"t":"2032-02-17T15:15:00Z","terrain":-1.23},{"above_terrain":true,"airmass":1.07,"alt":68.45,"az":139.5,"t":"2032-02-17T15:20:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.07,"alt":69.04,"az":142.2,"t":"2032-02-17T15:25:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.07,"alt":69.59,"az":145.0,"t":"2032-02-17T15:30:00Z","terrain":-1.49},{"above_terrain":true,"airmass":1.06,"alt":70.11,"az":148.0,"t":"2032-02-17T15:35:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.06,"alt":70.59,"az":151.1,"t":"2032-02-17T15:40:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.06,"alt":71.02,"az":154.3,"t":"2032-02-17T15:45:00Z","terrain":-1.05},{"above_terrain":true,"airmass":1.05,"alt":71.4,"az":157.6,"t":"2032-02-17T15:50:00Z","terrain":-1.06},{"above_terrain":true,"airmass":1.05,"alt":71.73,"az":161.1,"t":"2032-02-17T15:55:00Z","terrain":-1.18},{"above_terrain":true,"airmass":1.05,"alt":72.0,"az":164.7,"t":"2032-02-17T16:00:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.05,"alt":72.22,"az":168.3,"t":"2032-02-17T16:05:00Z","terrain":-0.91},{"above_terrain":true,"airmass":1.05,"alt":72.38,"az":172.0,"t":"2032-02-17T16:10:00Z","terrain":-0.58},{"above_terrain":true,"airmass":1.05,"alt":72.48,"az":175.8,"t":"2032-02-17T16:15:00Z","terrain":-0.42},{"above_terrain":true,"airmass":1.05,"alt":72.52,"az":179.6,"t":"2032-02-17T16:20:00Z","terrain":-0.5},{"above_terrain":true,"airmass":1.05,"alt":72.49,"az":183.4,"t":"2032-02-17T16:25:00Z","terrain":-0.61},{"above_terrain":true,"airmass":1.05,"alt":72.41,"az":187.2,"t":"2032-02-17T16:30:00Z","terrain":-0.63},{"above_terrain":true,"airmass":1.05,"alt":72.26,"az":190.9,"t":"2032-02-17T16:35:00Z","terrain":-0.47},{"above_terrain":true,"airmass":1.05,"alt":72.05,"az":194.6,"t":"2032-02-17T16:40:00Z","terrain":-0.45},{"above_terrain":true,"airmass":1.05,"alt":71.79,"az":198.2,"t":"2032-02-17T16:45:00Z","terrain":-0.36},{"above_terrain":true,"airmass":1.05,"alt":71.47,"az":201.7,"t":"2032-02-17T16:50:00Z","terrain":-0.5},{"above_terrain":true,"airmass":1.06,"alt":71.1,"az":205.0,"t":"2032-02-17T16:55:00Z","terrain":-0.17},{"above_terrain":true,"airmass":1.06,"alt":70.68,"az":208.3,"t":"2032-02-17T17:00:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.06,"alt":70.21,"az":211.4,"t":"2032-02-17T17:05:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.07,"alt":69.7,"az":214.4,"t":"2032-02-17T17:10:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.07,"alt":69.16,"az":217.2,"t":"2032-02-17T17:15:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.07,"alt":68.57,"az":220.0,"t":"2032-02-17T17:20:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.08,"alt":67.96,"az":222.6,"t":"2032-02-17T17:25:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.08,"alt":67.31,"az":225.0,"t":"2032-02-17T17:30:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.09,"alt":66.63,"az":227.4,"t":"2032-02-17T17:35:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.09,"alt":65.93,"az":229.6,"t":"2032-02-17T17:40:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.1,"alt":65.21,"az":231.8,"t":"2032-02-17T17:45:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.11,"alt":64.46,"az":233.8,"t":"2032-02-17T17:50:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.11,"alt":63.7,"az":235.8,"t":"2032-02-17T17:55:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.12,"alt":62.91,"az":237.6,"t":"2032-02-17T18:00:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.13,"alt":62.12,"az":239.4,"t":"2032-02-17T18:05:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.14,"alt":61.3,"az":241.1,"t":"2032-02-17T18:10:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.15,"alt":60.48,"az":242.7,"t":"2032-02-17T18:15:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.16,"alt":59.64,"az":244.3,"t":"2032-02-17T18:20:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.17,"alt":58.79,"az":245.8,"t":"2032-02-17T18:25:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.18,"alt":57.93,"az":247.2,"t":"2032-02-17T18:30:00Z","terrain":0.93},{"above_terrain":true,"airmass":1.19,"alt":57.07,"az":248.6,"t":"2032-02-17T18:35:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.2,"alt":56.19,"az":249.9,"t":"2032-02-17T18:40:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.22,"alt":55.31,"az":251.2,"t":"2032-02-17T18:45:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.23,"alt":54.42,"az":252.5,"t":"2032-02-17T18:50:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.24,"alt":53.52,"az":253.7,"t":"2032-02-17T18:55:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.26,"alt":52.62,"az":254.9,"t":"2032-02-17T19:00:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.27,"alt":51.72,"az":256.0,"t":"2032-02-17T19:05:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.29,"alt":50.81,"az":257.1,"t":"2032-02-17T19:10:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.31,"alt":49.89,"az":258.2,"t":"2032-02-17T19:15:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.32,"alt":48.97,"az":259.2,"t":"2032-02-17T19:20:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.34,"alt":48.05,"az":260.2,"t":"2032-02-17T19:25:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.36,"alt":47.13,"az":261.2,"t":"2032-02-17T19:30:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.38,"alt":46.2,"az":262.2,"t":"2032-02-17T19:35:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.41,"alt":45.27,"az":263.2,"t":"2032-02-17T19:40:00Z","terrain":0.76},{"above_terrain":true,"airmass":1.43,"alt":44.34,"az":264.1,"t":"2032-02-17T19:45:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.45,"alt":43.41,"az":265.0,"t":"2032-02-17T19:50:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.48,"alt":42.48,"az":265.9,"t":"2032-02-17T19:55:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.51,"alt":41.54,"az":266.8,"t":"2032-02-17T20:00:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.53,"alt":40.61,"az":267.7,"t":"2032-02-17T20:05:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.56,"alt":39.67,"az":268.6,"t":"2032-02-17T20:10:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.6,"alt":38.74,"az":269.4,"t":"2032-02-17T20:15:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.63,"alt":37.8,"az":270.2,"t":"2032-02-17T20:20:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.66,"alt":36.87,"az":271.1,"t":"2032-02-17T20:25:00Z","terrain":0.76},{"above_terrain":true,"airmass":1.7,"alt":35.93,"az":271.9,"t":"2032-02-17T20:30:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.74,"alt":35.0,"az":272.7,"t":"2032-02-17T20:35:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.78,"alt":34.06,"az":273.5,"t":"2032-02-17T20:40:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.83,"alt":33.13,"az":274.3,"t":"2032-02-17T20:45:00Z","terrain":0.0},{"above_terrain":true,"airmass":1.87,"alt":32.19,"az":275.1,"t":"2032-02-17T20:50:00Z","terrain":0.08},{"above_terrain":true,"airmass":1.92,"alt":31.26,"az":275.8,"t":"2032-02-17T20:55:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.97,"alt":30.33,"az":276.6,"t":"2032-02-17T21:00:00Z","terrain":-0.09},{"above_terrain":true,"airmass":2.03,"alt":29.4,"az":277.4,"t":"2032-02-17T21:05:00Z","terrain":-0.12},{"above_terrain":true,"airmass":2.09,"alt":28.48,"az":278.1,"t":"2032-02-17T21:10:00Z","terrain":-0.07},{"above_terrain":true,"airmass":2.15,"alt":27.55,"az":278.9,"t":"2032-02-17T21:15:00Z","terrain":-0.03},{"above_terrain":true,"airmass":2.22,"alt":26.63,"az":279.7,"t":"2032-02-17T21:20:00Z","terrain":-0.09},{"above_terrain":true,"airmass":2.3,"alt":25.71,"az":280.4,"t":"2032-02-17T21:25:00Z","terrain":-0.06},{"above_terrain":true,"airmass":2.37,"alt":24.79,"az":281.2,"t":"2032-02-17T21:30:00Z","terrain":0.0},{"above_terrain":true,"airmass":2.46,"alt":23.87,"az":281.9,"t":"2032-02-17T21:35:00Z","terrain":-0.12},{"above_terrain":true,"airmass":2.55,"alt":22.95,"az":282.7,"t":"2032-02-17T21:40:00Z","terrain":-0.05},{"above_terrain":true,"airmass":2.65,"alt":22.04,"az":283.4,"t":"2032-02-17T21:45:00Z","terrain":0.04},{"above_terrain":true,"airmass":2.76,"alt":21.13,"az":284.2,"t":"2032-02-17T21:50:00Z","terrain":0.14},{"above_terrain":true,"airmass":2.87,"alt":20.23,"az":284.9,"t":"2032-02-17T21:55:00Z","terrain":0.22},{"above_terrain":true,"airmass":3.0,"alt":19.32,"az":285.6,"t":"2032-02-17T22:00:00Z","terrain":0.22},{"above_terrain":true,"airmass":3.14,"alt":18.43,"az":286.4,"t":"2032-02-17T22:05:00Z","terrain":0.28},{"above_terrain":true,"airmass":3.29,"alt":17.53,"az":287.1,"t":"2032-02-17T22:10:00Z","terrain":0.34},{"above_terrain":true,"airmass":3.46,"alt":16.64,"az":287.9,"t":"2032-02-17T22:15:00Z","terrain":0.19},{"above_terrain":true,"airmass":3.64,"alt":15.75,"az":288.6,"t":"2032-02-17T22:20:00Z","terrain":0.18},{"above_terrain":true,"airmass":3.85,"alt":14.86,"az":289.4,"t":"2032-02-17T22:25:00Z","terrain":0.22},{"above_terrain":true,"airmass":4.08,"alt":13.98,"az":290.1,"t":"2032-02-17T22:30:00Z","terrain":0.32},{"above_terrain":true,"airmass":4.33,"alt":13.11,"az":290.9,"t":"2032-02-17T22:35:00Z","terrain":0.47},{"above_terrain":true,"airmass":4.62,"alt":12.23,"az":291.6,"t":"2032-02-17T22:40:00Z","terrain":0.53},{"above_terrain":true,"airmass":4.96,"alt":11.37,"az":292.4,"t":"2032-02-17T22:45:00Z","terrain":0.44},{"above_terrain":true,"airmass":5.34,"alt":10.5,"az":293.2,"t":"2032-02-17T22:50:00Z","terrain":0.27},{"above_terrain":true,"airmass":5.78,"alt":9.64,"az":293.9,"t":"2032-02-17T22:55:00Z","terrain":0.25},{"above_terrain":true,"airmass":6.29,"alt":8.79,"az":294.7,"t":"2032-02-17T23:00:00Z","terrain":0.24},{"above_terrain":true,"airmass":6.9,"alt":7.94,"az":295.5,"t":"2032-02-17T23:05:00Z","terrain":0.28},{"above_terrain":true,"airmass":7.63,"alt":7.1,"az":296.3,"t":"2032-02-17T23:10:00Z","terrain":0.31},{"above_terrain":true,"airmass":8.52,"alt":6.27,"az":297.0,"t":"2032-02-17T23:15:00Z","terrain":0.25},{"above_terrain":true,"airmass":9.62,"alt":5.43,"az":297.8,"t":"2032-02-17T23:20:00Z","terrain":0.14},{"above_terrain":true,"airmass":11.01,"alt":4.61,"az":298.6,"t":"2032-02-17T23:25:00Z","terrain":0.15},{"above_terrain":true,"airmass":12.81,"alt":3.79,"az":299.4,"t":"2032-02-17T23:30:00Z","terrain":0.26},{"above_terrain":true,"airmass":15.22,"alt":2.98,"az":300.2,"t":"2032-02-17T23:35:00Z","terrain":0.36},{"above_terrain":true,"airmass":18.54,"alt":2.17,"az":301.1,"t":"2032-02-17T23:40:00Z","terrain":0.31},{"above_terrain":true,"airmass":23.31,"alt":1.38,"az":301.9,"t":"2032-02-17T23:45:00Z","terrain":0.11},{"above_terrain":true,"airmass":30.4,"alt":0.58,"az":302.7,"t":"2032-02-17T23:50:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-0.2,"az":303.5,"t":"2032-02-17T23:55:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-0.98,"az":304.4,"t":"2032-02-18T00:00:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-1.74,"az":305.2,"t":"2032-02-18T00:05:00Z","terrain":-0.26},{"above_terrain":false,"airmass":null,"alt":-2.5,"az":306.1,"t":"2032-02-18T00:10:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-3.26,"az":306.9,"t":"2032-02-18T00:15:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-4.0,"az":307.8,"t":"2032-02-18T00:20:00Z","terrain":0.29},{"above_terrain":false,"airmass":null,"alt":-4.74,"az":308.7,"t":"2032-02-18T00:25:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-5.46,"az":309.6,"t":"2032-02-18T00:30:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-6.18,"az":310.5,"t":"2032-02-18T00:35:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-6.89,"az":311.4,"t":"2032-02-18T00:40:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-7.58,"az":312.3,"t":"2032-02-18T00:45:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-8.27,"az":313.2,"t":"2032-02-18T00:50:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-8.95,"az":314.1,"t":"2032-02-18T00:55:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-9.62,"az":315.1,"t":"2032-02-18T01:00:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-10.27,"az":316.0,"t":"2032-02-18T01:05:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-10.92,"az":317.0,"t":"2032-02-18T01:10:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-11.55,"az":318.0,"t":"2032-02-18T01:15:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-12.17,"az":318.9,"t":"2032-02-18T01:20:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-12.78,"az":319.9,"t":"2032-02-18T01:25:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-13.37,"az":320.9,"t":"2032-02-18T01:30:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-13.96,"az":321.9,"t":"2032-02-18T01:35:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-14.53,"az":323.0,"t":"2032-02-18T01:40:00Z","terrain":0.09},{"above_terrain":false,"airmass":null,"alt":-15.09,"az":324.0,"t":"2032-02-18T01:45:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-15.63,"az":325.0,"t":"2032-02-18T01:50:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-16.16,"az":326.1,"t":"2032-02-18T01:55:00Z","terrain":-0.25},{"above_terrain":false,"airmass":null,"alt":-16.67,"az":327.1,"t":"2032-02-18T02:00:00Z","terrain":-0.37},{"above_terrain":false,"airmass":null,"alt":-17.17,"az":328.2,"t":"2032-02-18T02:05:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-17.66,"az":329.3,"t":"2032-02-18T02:10:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-18.13,"az":330.4,"t":"2032-02-18T02:15:00Z","terrain":-0.37},{"above_terrain":false,"airmass":null,"alt":-18.58,"az":331.5,"t":"2032-02-18T02:20:00Z","terrain":-0.26},{"above_terrain":false,"airmass":null,"alt":-19.02,"az":332.6,"t":"2032-02-18T02:25:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-19.44,"az":333.7,"t":"2032-02-18T02:30:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-19.85,"az":334.9,"t":"2032-02-18T02:35:00Z","terrain":-0.55},{"above_terrain":false,"airmass":null,"alt":-20.24,"az":336.0,"t":"2032-02-18T02:40:00Z","terrain":-0.83},{"above_terrain":false,"airmass":null,"alt":-20.61,"az":337.2,"t":"2032-02-18T02:45:00Z","terrain":-0.68},{"above_terrain":false,"airmass":null,"alt":-20.96,"az":338.3,"t":"2032-02-18T02:50:00Z","terrain":-0.57},{"above_terrain":false,"airmass":null,"alt":-21.3,"az":339.5,"t":"2032-02-18T02:55:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-21.62,"az":340.7,"t":"2032-02-18T03:00:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-21.92,"az":341.9,"t":"2032-02-18T03:05:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-22.2,"az":343.1,"t":"2032-02-18T03:10:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-22.46,"az":344.3,"t":"2032-02-18T03:15:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-22.71,"az":345.5,"t":"2032-02-18T03:20:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-22.93,"az":346.7,"t":"2032-02-18T03:25:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-23.14,"az":347.9,"t":"2032-02-18T03:30:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-23.32,"az":349.2,"t":"2032-02-18T03:35:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-23.49,"az":350.4,"t":"2032-02-18T03:40:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-23.64,"az":351.6,"t":"2032-02-18T03:45:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-23.76,"az":352.9,"t":"2032-02-18T03:50:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-23.87,"az":354.1,"t":"2032-02-18T03:55:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-23.95,"az":355.4,"t":"2032-02-18T04:00:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-24.02,"az":356.6,"t":"2032-02-18T04:05:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-24.07,"az":357.9,"t":"2032-02-18T04:10:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-24.09,"az":359.1,"t":"2032-02-18T04:15:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-24.09,"az":0.4,"t":"2032-02-18T04:20:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-24.08,"az":1.6,"t":"2032-02-18T04:25:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-24.04,"az":2.9,"t":"2032-02-18T04:30:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-23.98,"az":4.1,"t":"2032-02-18T04:35:00Z","terrain":-0.3},{"above_terrain":false,"airmass":null,"alt":-23.91,"az":5.4,"t":"2032-02-18T04:40:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-23.81,"az":6.6,"t":"2032-02-18T04:45:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-23.69,"az":7.9,"t":"2032-02-18T04:50:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-23.55,"az":9.1,"t":"2032-02-18T04:55:00Z","terrain":-0.65},{"above_terrain":false,"airmass":null,"alt":-23.4,"az":10.3,"t":"2032-02-18T05:00:00Z","terrain":-0.54},{"above_terrain":false,"airmass":null,"alt":-23.22,"az":11.6,"t":"2032-02-18T05:05:00Z","terrain":-0.28},{"above_terrain":false,"airmass":null,"alt":-23.02,"az":12.8,"t":"2032-02-18T05:10:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-22.8,"az":14.0,"t":"2032-02-18T05:15:00Z","terrain":0.09},{"above_terrain":false,"airmass":null,"alt":-22.57,"az":15.2,"t":"2032-02-18T05:20:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-22.31,"az":16.4,"t":"2032-02-18T05:25:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-22.04,"az":17.6,"t":"2032-02-18T05:30:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-21.75,"az":18.8,"t":"2032-02-18T05:35:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-21.44,"az":20.0,"t":"2032-02-18T05:40:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-21.11,"az":21.2,"t":"2032-02-18T05:45:00Z","terrain":0.74},{"above_terrain":false,"airmass":null,"alt":-20.76,"az":22.3,"t":"2032-02-18T05:50:00Z","terrain":1.05},{"above_terrain":false,"airmass":null,"alt":-20.4,"az":23.5,"t":"2032-02-18T05:55:00Z","terrain":1.04},{"above_terrain":false,"airmass":null,"alt":-20.01,"az":24.6,"t":"2032-02-18T06:00:00Z","terrain":1.11},{"above_terrain":false,"airmass":null,"alt":-19.62,"az":25.8,"t":"2032-02-18T06:05:00Z","terrain":1.31},{"above_terrain":false,"airmass":null,"alt":-19.2,"az":26.9,"t":"2032-02-18T06:10:00Z","terrain":1.29},{"above_terrain":false,"airmass":null,"alt":-18.77,"az":28.0,"t":"2032-02-18T06:15:00Z","terrain":1.19},{"above_terrain":false,"airmass":null,"alt":-18.32,"az":29.1,"t":"2032-02-18T06:20:00Z","terrain":1.02},{"above_terrain":false,"airmass":null,"alt":-17.86,"az":30.2,"t":"2032-02-18T06:25:00Z","terrain":1.19},{"above_terrain":false,"airmass":null,"alt":-17.38,"az":31.3,"t":"2032-02-18T06:30:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-16.89,"az":32.4,"t":"2032-02-18T06:35:00Z","terrain":1.19},{"above_terrain":false,"airmass":null,"alt":-16.38,"az":33.5,"t":"2032-02-18T06:40:00Z","terrain":0.73},{"above_terrain":false,"airmass":null,"alt":-15.85,"az":34.5,"t":"2032-02-18T06:45:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-15.32,"az":35.6,"t":"2032-02-18T06:50:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-14.76,"az":36.6,"t":"2032-02-18T06:55:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-14.2,"az":37.6,"t":"2032-02-18T07:00:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-13.62,"az":38.7,"t":"2032-02-18T07:05:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-13.03,"az":39.7,"t":"2032-02-18T07:10:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-12.43,"az":40.7,"t":"2032-02-18T07:15:00Z","terrain":-0.0},{"above_terrain":false,"airmass":null,"alt":-11.81,"az":41.6,"t":"2032-02-18T07:20:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-11.18,"az":42.6,"t":"2032-02-18T07:25:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-10.54,"az":43.6,"t":"2032-02-18T07:30:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-9.89,"az":44.5,"t":"2032-02-18T07:35:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-9.23,"az":45.5,"t":"2032-02-18T07:40:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-8.56,"az":46.4,"t":"2032-02-18T07:45:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-7.88,"az":47.3,"t":"2032-02-18T07:50:00Z","terrain":0.58},{"above_terrain":false,"airmass":null,"alt":-7.18,"az":48.3,"t":"2032-02-18T07:55:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-6.48,"az":49.2,"t":"2032-02-18T08:00:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-5.77,"az":50.1,"t":"2032-02-18T08:05:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-5.04,"az":51.0,"t":"2032-02-18T08:10:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-4.31,"az":51.8,"t":"2032-02-18T08:15:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-3.57,"az":52.7,"t":"2032-02-18T08:20:00Z","terrain":0.78},{"above_terrain":false,"airmass":null,"alt":-2.82,"az":53.6,"t":"2032-02-18T08:25:00Z","terrain":0.93},{"above_terrain":false,"airmass":null,"alt":-2.07,"az":54.4,"t":"2032-02-18T08:30:00Z","terrain":1.03},{"above_terrain":false,"airmass":null,"alt":-1.3,"az":55.3,"t":"2032-02-18T08:35:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-0.53,"az":56.1,"t":"2032-02-18T08:40:00Z","terrain":1.05},{"above_terrain":false,"airmass":34.37,"alt":0.25,"az":57.0,"t":"2032-02-18T08:45:00Z","terrain":1.07},{"above_terrain":false,"airmass":25.95,"alt":1.04,"az":57.8,"t":"2032-02-18T08:50:00Z","terrain":1.21},{"above_terrain":true,"airmass":20.33,"alt":1.84,"az":58.6,"t":"2032-02-18T08:55:00Z","terrain":1.23},{"above_terrain":true,"airmass":16.48,"alt":2.64,"az":59.4,"t":"2032-02-18T09:00:00Z","terrain":1.19},{"above_terrain":true,"airmass":13.74,"alt":3.45,"az":60.2,"t":"2032-02-18T09:05:00Z","terrain":1.15},{"above_terrain":true,"airmass":11.71,"alt":4.26,"az":61.0,"t":"2032-02-18T09:10:00Z","terrain":1.09},{"above_terrain":true,"airmass":10.16,"alt":5.09,"az":61.8,"t":"2032-02-18T09:15:00Z","terrain":1.02},{"above_terrain":true,"airmass":8.95,"alt":5.91,"az":62.6,"t":"2032-02-18T09:20:00Z","terrain":0.95},{"above_terrain":true,"airmass":7.98,"alt":6.75,"az":63.4,"t":"2032-02-18T09:25:00Z","terrain":0.85},{"above_terrain":true,"airmass":7.19,"alt":7.59,"az":64.2,"t":"2032-02-18T09:30:00Z","terrain":0.77},{"above_terrain":true,"airmass":6.54,"alt":8.43,"az":65.0,"t":"2032-02-18T09:35:00Z","terrain":0.77},{"above_terrain":true,"airmass":5.98,"alt":9.28,"az":65.7,"t":"2032-02-18T09:40:00Z","terrain":0.81},{"above_terrain":true,"airmass":5.51,"alt":10.14,"az":66.5,"t":"2032-02-18T09:45:00Z","terrain":0.88},{"above_terrain":true,"airmass":5.11,"alt":11.0,"az":67.3,"t":"2032-02-18T09:50:00Z","terrain":0.95},{"above_terrain":true,"airmass":4.76,"alt":11.87,"az":68.0,"t":"2032-02-18T09:55:00Z","terrain":0.99},{"above_terrain":true,"airmass":4.45,"alt":12.74,"az":68.8,"t":"2032-02-18T10:00:00Z","terrain":1.04}],"transit":{"airmass":1.05,"alt":72.5,"az":179.6,"t":"2032-02-17T16:20:00Z"},"usable_hours":4.5,"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."]}