{"assessment":{"best_window":{"end":"2043-04-01T01:45Z","end_local":"04:45","hours":7.25,"label":"good","mean_quality":0.81,"start":"2043-03-31T18:30Z","start_local":"21:30"},"cost":{"altitude":1.9,"clouds":0.0,"darkness":0.12,"moon":0.53},"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":9,"cloud":null,"high":null,"iso":"2043-03-31T17:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-60,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"20:00","wind":null},{"alt":20,"cloud":null,"high":null,"iso":"2043-03-31T18:00Z","label":"poor","low":null,"mid":null,"moon_alt":-50,"precip":null,"q":0.21,"rh":null,"sky":"astronomical twilight","temp":null,"time":"21:00","wind":null},{"alt":31,"cloud":null,"high":null,"iso":"2043-03-31T19:00Z","label":"good","low":null,"mid":null,"moon_alt":-39,"precip":null,"q":0.8,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":40,"cloud":null,"high":null,"iso":"2043-03-31T20:00Z","label":"good","low":null,"mid":null,"moon_alt":-29,"precip":null,"q":0.87,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":47,"cloud":null,"high":null,"iso":"2043-03-31T21:00Z","label":"good","low":null,"mid":null,"moon_alt":-19,"precip":null,"q":0.91,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":50,"cloud":null,"high":null,"iso":"2043-03-31T22:00Z","label":"good","low":null,"mid":null,"moon_alt":-9,"precip":null,"q":0.93,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":49,"cloud":null,"high":null,"iso":"2043-03-31T23:00Z","label":"good","low":null,"mid":null,"moon_alt":0,"precip":null,"q":0.93,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":44,"cloud":null,"high":null,"iso":"2043-04-01T00:00Z","label":"good","low":null,"mid":null,"moon_alt":7,"precip":null,"q":0.73,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":36,"cloud":null,"high":null,"iso":"2043-04-01T01:00Z","label":"good","low":null,"mid":null,"moon_alt":13,"precip":null,"q":0.67,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":26,"cloud":null,"high":null,"iso":"2043-04-01T02:00Z","label":"marginal","low":null,"mid":null,"moon_alt":17,"precip":null,"q":0.5,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":15,"cloud":null,"high":null,"iso":"2043-04-01T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":19,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"06:00","wind":null},{"alt":4,"cloud":null,"high":null,"iso":"2043-04-01T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":18,"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":6.4,"reasons":["the target being low or below 20\u00b0 cost 1.9 quality-hours","moonlight cost 0.5 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":93,"score_weather":null,"sky_hours":6.4,"verdict":"unknown","verdict_astronomy":"good","weather_known":false,"windows":[{"end":"2043-03-31T18:00Z","end_local":"21:00","hours":1.25,"label":"unusable","mean_quality":0.0,"start":"2043-03-31T16:45Z","start_local":"19:45"},{"end":"2043-03-31T18:25Z","end_local":"21:25","hours":0.42,"label":"poor","mean_quality":0.24,"start":"2043-03-31T18:00Z","start_local":"21:00"},{"end":"2043-03-31T18:30Z","end_local":"21:30","hours":0.08,"label":"marginal","mean_quality":0.59,"start":"2043-03-31T18:25Z","start_local":"21:25"},{"end":"2043-04-01T01:45Z","end_local":"04:45","hours":7.25,"label":"good","mean_quality":0.81,"start":"2043-03-31T18:30Z","start_local":"21:30"},{"end":"2043-04-01T02:30Z","end_local":"05:30","hours":0.75,"label":"marginal","mean_quality":0.47,"start":"2043-04-01T01:45Z","start_local":"04:45"},{"end":"2043-04-01T02:35Z","end_local":"05:35","hours":0.08,"label":"poor","mean_quality":0.17,"start":"2043-04-01T02:30Z","start_local":"05:30"},{"end":"2043-04-01T04:05Z","end_local":"07:05","hours":1.5,"label":"unusable","mean_quality":0.0,"start":"2043-04-01T02:35Z","start_local":"05:35"}]},"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":"2043-03-31T18:20:30Z","dark_hours":8.14,"dark_to":"2043-04-01T02:29:07Z","moon":{"illumination":0.677,"phase":"waning gibbous","waxing":false},"moon_free_dark_hours":4.68,"moonrise":"2043-03-31T23:02:42Z","moonset":"2043-04-01T07:15:46Z","sunrise":"2043-04-01T04:04:31Z","sunset":"2043-03-31T16:45:00Z","twilight":{"astronomical":{"end":"2043-03-31T18:20:30Z","start":"2043-04-01T02:29:07Z"},"civil":{"end":"2043-03-31T17:13:03Z","start":"2043-04-01T03:36:31Z"},"nautical":{"end":"2043-03-31T17:46:14Z","start":"2043-04-01T03:03:22Z"}},"window_end":"2043-04-01T09:00:00Z","window_start":"2043-03-31T09:00:00Z"},"night_date":"2043-03-31","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":"2043-03-31T22:15:00Z"},"dec":2.05238823,"dec_of_date":1.8137,"dec_str":"+02\u00b0 03' 08.6\"","good_hours":6.67,"limit_rise":"2043-03-31T17:58:13Z","limit_set":"2043-04-01T02:33:02Z","max_az_rate_deg_per_min":0.0,"moon_separation":74.9,"never_rises":false,"ra":187.27791594,"ra_of_date":187.831,"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":"6.7 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2043-04-01T04:18:53Z","blocked_dark_hours":0,"clears_at":"2043-03-31T16:10:07Z","rise_az":88.4},"track":[{"above_terrain":false,"airmass":null,"alt":-43.05,"az":332.9,"t":"2043-03-31T09:00:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-43.47,"az":334.5,"t":"2043-03-31T09:05:00Z","terrain":-0.42},{"above_terrain":false,"airmass":null,"alt":-43.86,"az":336.2,"t":"2043-03-31T09:10:00Z","terrain":-0.81},{"above_terrain":false,"airmass":null,"alt":-44.22,"az":337.8,"t":"2043-03-31T09:15:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-44.56,"az":339.5,"t":"2043-03-31T09:20:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-44.88,"az":341.2,"t":"2043-03-31T09:25:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-45.17,"az":343.0,"t":"2043-03-31T09:30:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-45.43,"az":344.7,"t":"2043-03-31T09:35:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-45.66,"az":346.5,"t":"2043-03-31T09:40:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-45.87,"az":348.2,"t":"2043-03-31T09:45:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-46.04,"az":350.0,"t":"2043-03-31T09:50:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-46.19,"az":351.8,"t":"2043-03-31T09:55:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-46.31,"az":353.6,"t":"2043-03-31T10:00:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-46.4,"az":355.4,"t":"2043-03-31T10:05:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-46.46,"az":357.2,"t":"2043-03-31T10:10:00Z","terrain":0.72},{"above_terrain":false,"airmass":null,"alt":-46.49,"az":359.1,"t":"2043-03-31T10:15:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-46.49,"az":0.9,"t":"2043-03-31T10:20:00Z","terrain":0.39},{"above_terrain":false,"airmass":null,"alt":-46.46,"az":2.7,"t":"2043-03-31T10:25:00Z","terrain":-0.05},{"above_terrain":false,"airmass":null,"alt":-46.4,"az":4.5,"t":"2043-03-31T10:30:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-46.31,"az":6.3,"t":"2043-03-31T10:35:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-46.2,"az":8.1,"t":"2043-03-31T10:40:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-46.05,"az":9.9,"t":"2043-03-31T10:45:00Z","terrain":-0.61},{"above_terrain":false,"airmass":null,"alt":-45.87,"az":11.7,"t":"2043-03-31T10:50:00Z","terrain":-0.25},{"above_terrain":false,"airmass":null,"alt":-45.67,"az":13.5,"t":"2043-03-31T10:55:00Z","terrain":0.01},{"above_terrain":false,"airmass":null,"alt":-45.44,"az":15.2,"t":"2043-03-31T11:00:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-45.18,"az":17.0,"t":"2043-03-31T11:05:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-44.89,"az":18.7,"t":"2043-03-31T11:10:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-44.58,"az":20.4,"t":"2043-03-31T11:15:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-44.24,"az":22.1,"t":"2043-03-31T11:20:00Z","terrain":1.01},{"above_terrain":false,"airmass":null,"alt":-43.87,"az":23.8,"t":"2043-03-31T11:25:00Z","terrain":0.98},{"above_terrain":false,"airmass":null,"alt":-43.49,"az":25.4,"t":"2043-03-31T11:30:00Z","terrain":1.27},{"above_terrain":false,"airmass":null,"alt":-43.07,"az":27.0,"t":"2043-03-31T11:35:00Z","terrain":1.28},{"above_terrain":false,"airmass":null,"alt":-42.63,"az":28.6,"t":"2043-03-31T11:40:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-42.17,"az":30.2,"t":"2043-03-31T11:45:00Z","terrain":1.18},{"above_terrain":false,"airmass":null,"alt":-41.69,"az":31.8,"t":"2043-03-31T11:50:00Z","terrain":1.33},{"above_terrain":false,"airmass":null,"alt":-41.19,"az":33.3,"t":"2043-03-31T11:55:00Z","terrain":0.82},{"above_terrain":false,"airmass":null,"alt":-40.67,"az":34.8,"t":"2043-03-31T12:00:00Z","terrain":0.12},{"above_terrain":false,"airmass":null,"alt":-40.12,"az":36.3,"t":"2043-03-31T12:05:00Z","terrain":-0.0},{"above_terrain":false,"airmass":null,"alt":-39.56,"az":37.7,"t":"2043-03-31T12:10:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-38.98,"az":39.2,"t":"2043-03-31T12:15:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-38.38,"az":40.6,"t":"2043-03-31T12:20:00Z","terrain":-0.01},{"above_terrain":false,"airmass":null,"alt":-37.76,"az":42.0,"t":"2043-03-31T12:25:00Z","terrain":0.12},{"above_terrain":false,"airmass":null,"alt":-37.12,"az":43.3,"t":"2043-03-31T12:30:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-36.47,"az":44.7,"t":"2043-03-31T12:35:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-35.81,"az":46.0,"t":"2043-03-31T12:40:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-35.13,"az":47.3,"t":"2043-03-31T12:45:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-34.43,"az":48.5,"t":"2043-03-31T12:50:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-33.72,"az":49.8,"t":"2043-03-31T12:55:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-33.0,"az":51.0,"t":"2043-03-31T13:00:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-32.27,"az":52.2,"t":"2043-03-31T13:05:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-31.52,"az":53.4,"t":"2043-03-31T13:10:00Z","terrain":0.91},{"above_terrain":false,"airmass":null,"alt":-30.77,"az":54.6,"t":"2043-03-31T13:15:00Z","terrain":1.05},{"above_terrain":false,"airmass":null,"alt":-30.0,"az":55.7,"t":"2043-03-31T13:20:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-29.22,"az":56.9,"t":"2043-03-31T13:25:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-28.43,"az":58.0,"t":"2043-03-31T13:30:00Z","terrain":1.24},{"above_terrain":false,"airmass":null,"alt":-27.63,"az":59.1,"t":"2043-03-31T13:35:00Z","terrain":1.21},{"above_terrain":false,"airmass":null,"alt":-26.83,"az":60.1,"t":"2043-03-31T13:40:00Z","terrain":1.16},{"above_terrain":false,"airmass":null,"alt":-26.01,"az":61.2,"t":"2043-03-31T13:45:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-25.19,"az":62.2,"t":"2043-03-31T13:50:00Z","terrain":0.99},{"above_terrain":false,"airmass":null,"alt":-24.35,"az":63.3,"t":"2043-03-31T13:55:00Z","terrain":0.87},{"above_terrain":false,"airmass":null,"alt":-23.51,"az":64.3,"t":"2043-03-31T14:00:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-22.67,"az":65.3,"t":"2043-03-31T14:05:00Z","terrain":0.79},{"above_terrain":false,"airmass":null,"alt":-21.81,"az":66.3,"t":"2043-03-31T14:10:00Z","terrain":0.86},{"above_terrain":false,"airmass":null,"alt":-20.95,"az":67.3,"t":"2043-03-31T14:15:00Z","terrain":0.95},{"above_terrain":false,"airmass":null,"alt":-20.09,"az":68.2,"t":"2043-03-31T14:20:00Z","terrain":1.0},{"above_terrain":false,"airmass":null,"alt":-19.22,"az":69.2,"t":"2043-03-31T14:25:00Z","terrain":1.08},{"above_terrain":false,"airmass":null,"alt":-18.34,"az":70.1,"t":"2043-03-31T14:30:00Z","terrain":1.23},{"above_terrain":false,"airmass":null,"alt":-17.46,"az":71.1,"t":"2043-03-31T14:35:00Z","terrain":1.26},{"above_terrain":false,"airmass":null,"alt":-16.57,"az":72.0,"t":"2043-03-31T14:40:00Z","terrain":1.2},{"above_terrain":false,"airmass":null,"alt":-15.68,"az":72.9,"t":"2043-03-31T14:45:00Z","terrain":1.01},{"above_terrain":false,"airmass":null,"alt":-14.78,"az":73.8,"t":"2043-03-31T14:50:00Z","terrain":0.78},{"above_terrain":false,"airmass":null,"alt":-13.88,"az":74.7,"t":"2043-03-31T14:55:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-12.97,"az":75.6,"t":"2043-03-31T15:00:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-12.06,"az":76.5,"t":"2043-03-31T15:05:00Z","terrain":0.71},{"above_terrain":false,"airmass":null,"alt":-11.15,"az":77.4,"t":"2043-03-31T15:10:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-10.24,"az":78.2,"t":"2043-03-31T15:15:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-9.32,"az":79.1,"t":"2043-03-31T15:20:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-8.4,"az":80.0,"t":"2043-03-31T15:25:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-7.48,"az":80.8,"t":"2043-03-31T15:30:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-6.55,"az":81.7,"t":"2043-03-31T15:35:00Z","terrain":0.76},{"above_terrain":false,"airmass":null,"alt":-5.63,"az":82.5,"t":"2043-03-31T15:40:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-4.7,"az":83.4,"t":"2043-03-31T15:45:00Z","terrain":0.44},{"above_terrain":false,"airmass":null,"alt":-3.77,"az":84.2,"t":"2043-03-31T15:50:00Z","terrain":0.36},{"above_terrain":false,"airmass":null,"alt":-2.83,"az":85.0,"t":"2043-03-31T15:55:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-1.9,"az":85.9,"t":"2043-03-31T16:00:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-0.97,"az":86.7,"t":"2043-03-31T16:05:00Z","terrain":0.1},{"above_terrain":false,"airmass":null,"alt":-0.03,"az":87.5,"t":"2043-03-31T16:10:00Z","terrain":-0.01},{"above_terrain":true,"airmass":27.19,"alt":0.9,"az":88.4,"t":"2043-03-31T16:15:00Z","terrain":-0.12},{"above_terrain":true,"airmass":20.33,"alt":1.84,"az":89.2,"t":"2043-03-31T16:20:00Z","terrain":-0.2},{"above_terrain":true,"airmass":15.96,"alt":2.77,"az":90.0,"t":"2043-03-31T16:25:00Z","terrain":-0.21},{"above_terrain":true,"airmass":13.02,"alt":3.71,"az":90.9,"t":"2043-03-31T16:30:00Z","terrain":-0.11},{"above_terrain":true,"airmass":10.94,"alt":4.65,"az":91.7,"t":"2043-03-31T16:35:00Z","terrain":0.05},{"above_terrain":true,"airmass":9.4,"alt":5.58,"az":92.5,"t":"2043-03-31T16:40:00Z","terrain":0.23},{"above_terrain":true,"airmass":8.23,"alt":6.52,"az":93.4,"t":"2043-03-31T16:45:00Z","terrain":0.36},{"above_terrain":true,"airmass":7.31,"alt":7.45,"az":94.2,"t":"2043-03-31T16:50:00Z","terrain":0.4},{"above_terrain":true,"airmass":6.57,"alt":8.38,"az":95.1,"t":"2043-03-31T16:55:00Z","terrain":0.39},{"above_terrain":true,"airmass":5.97,"alt":9.31,"az":95.9,"t":"2043-03-31T17:00:00Z","terrain":0.54},{"above_terrain":true,"airmass":5.46,"alt":10.24,"az":96.8,"t":"2043-03-31T17:05:00Z","terrain":0.69},{"above_terrain":true,"airmass":5.04,"alt":11.17,"az":97.6,"t":"2043-03-31T17:10:00Z","terrain":0.7},{"above_terrain":true,"airmass":4.67,"alt":12.1,"az":98.5,"t":"2043-03-31T17:15:00Z","terrain":0.58},{"above_terrain":true,"airmass":4.36,"alt":13.02,"az":99.4,"t":"2043-03-31T17:20:00Z","terrain":0.41},{"above_terrain":true,"airmass":4.09,"alt":13.95,"az":100.2,"t":"2043-03-31T17:25:00Z","terrain":0.23},{"above_terrain":true,"airmass":3.85,"alt":14.87,"az":101.1,"t":"2043-03-31T17:30:00Z","terrain":0.07},{"above_terrain":true,"airmass":3.63,"alt":15.78,"az":102.0,"t":"2043-03-31T17:35:00Z","terrain":-0.04},{"above_terrain":true,"airmass":3.44,"alt":16.7,"az":102.9,"t":"2043-03-31T17:40:00Z","terrain":-0.2},{"above_terrain":true,"airmass":3.27,"alt":17.61,"az":103.8,"t":"2043-03-31T17:45:00Z","terrain":-0.04},{"above_terrain":true,"airmass":3.12,"alt":18.52,"az":104.7,"t":"2043-03-31T17:50:00Z","terrain":-0.14},{"above_terrain":true,"airmass":2.99,"alt":19.42,"az":105.6,"t":"2043-03-31T17:55:00Z","terrain":-0.47},{"above_terrain":true,"airmass":2.86,"alt":20.32,"az":106.5,"t":"2043-03-31T18:00:00Z","terrain":-0.62},{"above_terrain":true,"airmass":2.75,"alt":21.21,"az":107.5,"t":"2043-03-31T18:05:00Z","terrain":-0.76},{"above_terrain":true,"airmass":2.64,"alt":22.1,"az":108.4,"t":"2043-03-31T18:10:00Z","terrain":-1.04},{"above_terrain":true,"airmass":2.55,"alt":22.99,"az":109.4,"t":"2043-03-31T18:15:00Z","terrain":-1.17},{"above_terrain":true,"airmass":2.46,"alt":23.87,"az":110.4,"t":"2043-03-31T18:20:00Z","terrain":-1.21},{"above_terrain":true,"airmass":2.38,"alt":24.74,"az":111.3,"t":"2043-03-31T18:25:00Z","terrain":-1.35},{"above_terrain":true,"airmass":2.3,"alt":25.61,"az":112.3,"t":"2043-03-31T18:30:00Z","terrain":-1.4},{"above_terrain":true,"airmass":2.23,"alt":26.48,"az":113.3,"t":"2043-03-31T18:35:00Z","terrain":-1.5},{"above_terrain":true,"airmass":2.17,"alt":27.33,"az":114.4,"t":"2043-03-31T18:40:00Z","terrain":-1.58},{"above_terrain":true,"airmass":2.11,"alt":28.18,"az":115.4,"t":"2043-03-31T18:45:00Z","terrain":-1.49},{"above_terrain":true,"airmass":2.05,"alt":29.02,"az":116.5,"t":"2043-03-31T18:50:00Z","terrain":-1.55},{"above_terrain":true,"airmass":2.0,"alt":29.86,"az":117.5,"t":"2043-03-31T18:55:00Z","terrain":-1.52},{"above_terrain":true,"airmass":1.95,"alt":30.68,"az":118.6,"t":"2043-03-31T19:00:00Z","terrain":-1.46},{"above_terrain":true,"airmass":1.91,"alt":31.5,"az":119.7,"t":"2043-03-31T19:05:00Z","terrain":-1.3},{"above_terrain":true,"airmass":1.87,"alt":32.31,"az":120.9,"t":"2043-03-31T19:10:00Z","terrain":-1.25},{"above_terrain":true,"airmass":1.83,"alt":33.11,"az":122.0,"t":"2043-03-31T19:15:00Z","terrain":-1.19},{"above_terrain":true,"airmass":1.79,"alt":33.89,"az":123.2,"t":"2043-03-31T19:20:00Z","terrain":-1.41},{"above_terrain":true,"airmass":1.75,"alt":34.67,"az":124.4,"t":"2043-03-31T19:25:00Z","terrain":-1.54},{"above_terrain":true,"airmass":1.72,"alt":35.44,"az":125.6,"t":"2043-03-31T19:30:00Z","terrain":-1.62},{"above_terrain":true,"airmass":1.69,"alt":36.19,"az":126.8,"t":"2043-03-31T19:35:00Z","terrain":-1.55},{"above_terrain":true,"airmass":1.66,"alt":36.94,"az":128.1,"t":"2043-03-31T19:40:00Z","terrain":-1.39},{"above_terrain":true,"airmass":1.63,"alt":37.67,"az":129.4,"t":"2043-03-31T19:45:00Z","terrain":-1.28},{"above_terrain":true,"airmass":1.61,"alt":38.38,"az":130.7,"t":"2043-03-31T19:50:00Z","terrain":-1.64},{"above_terrain":true,"airmass":1.58,"alt":39.09,"az":132.0,"t":"2043-03-31T19:55:00Z","terrain":-1.64},{"above_terrain":true,"airmass":1.56,"alt":39.78,"az":133.3,"t":"2043-03-31T20:00:00Z","terrain":-1.62},{"above_terrain":true,"airmass":1.54,"alt":40.45,"az":134.7,"t":"2043-03-31T20:05:00Z","terrain":-1.37},{"above_terrain":true,"airmass":1.52,"alt":41.11,"az":136.1,"t":"2043-03-31T20:10:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.5,"alt":41.75,"az":137.6,"t":"2043-03-31T20:15:00Z","terrain":-1.18},{"above_terrain":true,"airmass":1.48,"alt":42.37,"az":139.0,"t":"2043-03-31T20:20:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.47,"alt":42.97,"az":140.5,"t":"2043-03-31T20:25:00Z","terrain":-1.21},{"above_terrain":true,"airmass":1.45,"alt":43.56,"az":142.0,"t":"2043-03-31T20:30:00Z","terrain":-1.32},{"above_terrain":true,"airmass":1.43,"alt":44.12,"az":143.6,"t":"2043-03-31T20:35:00Z","terrain":-1.35},{"above_terrain":true,"airmass":1.42,"alt":44.67,"az":145.2,"t":"2043-03-31T20:40:00Z","terrain":-1.49},{"above_terrain":true,"airmass":1.41,"alt":45.19,"az":146.8,"t":"2043-03-31T20:45:00Z","terrain":-1.35},{"above_terrain":true,"airmass":1.4,"alt":45.69,"az":148.4,"t":"2043-03-31T20:50:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.38,"alt":46.17,"az":150.1,"t":"2043-03-31T20:55:00Z","terrain":-1.18},{"above_terrain":true,"airmass":1.37,"alt":46.63,"az":151.8,"t":"2043-03-31T21:00:00Z","terrain":-1.25},{"above_terrain":true,"airmass":1.36,"alt":47.06,"az":153.5,"t":"2043-03-31T21:05:00Z","terrain":-0.98},{"above_terrain":true,"airmass":1.36,"alt":47.46,"az":155.2,"t":"2043-03-31T21:10:00Z","terrain":-1.12},{"above_terrain":true,"airmass":1.35,"alt":47.84,"az":157.0,"t":"2043-03-31T21:15:00Z","terrain":-1.09},{"above_terrain":true,"airmass":1.34,"alt":48.19,"az":158.8,"t":"2043-03-31T21:20:00Z","terrain":-1.29},{"above_terrain":true,"airmass":1.33,"alt":48.52,"az":160.6,"t":"2043-03-31T21:25:00Z","terrain":-1.07},{"above_terrain":true,"airmass":1.33,"alt":48.81,"az":162.5,"t":"2043-03-31T21:30:00Z","terrain":-1.37},{"above_terrain":true,"airmass":1.32,"alt":49.08,"az":164.3,"t":"2043-03-31T21:35:00Z","terrain":-1.48},{"above_terrain":true,"airmass":1.32,"alt":49.32,"az":166.2,"t":"2043-03-31T21:40:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.31,"alt":49.53,"az":168.1,"t":"2043-03-31T21:45:00Z","terrain":-0.93},{"above_terrain":true,"airmass":1.31,"alt":49.7,"az":170.0,"t":"2043-03-31T21:50:00Z","terrain":-0.59},{"above_terrain":true,"airmass":1.31,"alt":49.85,"az":172.0,"t":"2043-03-31T21:55:00Z","terrain":-0.58},{"above_terrain":true,"airmass":1.3,"alt":49.96,"az":173.9,"t":"2043-03-31T22:00:00Z","terrain":-0.39},{"above_terrain":true,"airmass":1.3,"alt":50.05,"az":175.8,"t":"2043-03-31T22:05:00Z","terrain":-0.42},{"above_terrain":true,"airmass":1.3,"alt":50.1,"az":177.8,"t":"2043-03-31T22:10:00Z","terrain":-0.39},{"above_terrain":true,"airmass":1.3,"alt":50.12,"az":179.8,"t":"2043-03-31T22:15:00Z","terrain":-0.53},{"above_terrain":true,"airmass":1.3,"alt":50.11,"az":181.7,"t":"2043-03-31T22:20:00Z","terrain":-0.66},{"above_terrain":true,"airmass":1.3,"alt":50.06,"az":183.7,"t":"2043-03-31T22:25:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.3,"alt":49.99,"az":185.6,"t":"2043-03-31T22:30:00Z","terrain":-0.68},{"above_terrain":true,"airmass":1.31,"alt":49.88,"az":187.5,"t":"2043-03-31T22:35:00Z","terrain":-0.64},{"above_terrain":true,"airmass":1.31,"alt":49.74,"az":189.5,"t":"2043-03-31T22:40:00Z","terrain":-0.58},{"above_terrain":true,"airmass":1.31,"alt":49.57,"az":191.4,"t":"2043-03-31T22:45:00Z","terrain":-0.44},{"above_terrain":true,"airmass":1.32,"alt":49.37,"az":193.3,"t":"2043-03-31T22:50:00Z","terrain":-0.46},{"above_terrain":true,"airmass":1.32,"alt":49.14,"az":195.2,"t":"2043-03-31T22:55:00Z","terrain":-0.47},{"above_terrain":true,"airmass":1.33,"alt":48.88,"az":197.0,"t":"2043-03-31T23:00:00Z","terrain":-0.43},{"above_terrain":true,"airmass":1.33,"alt":48.6,"az":198.9,"t":"2043-03-31T23:05:00Z","terrain":-0.33},{"above_terrain":true,"airmass":1.34,"alt":48.28,"az":200.7,"t":"2043-03-31T23:10:00Z","terrain":-0.45},{"above_terrain":true,"airmass":1.35,"alt":47.93,"az":202.5,"t":"2043-03-31T23:15:00Z","terrain":-0.57},{"above_terrain":true,"airmass":1.35,"alt":47.56,"az":204.3,"t":"2043-03-31T23:20:00Z","terrain":-0.44},{"above_terrain":true,"airmass":1.36,"alt":47.16,"az":206.1,"t":"2043-03-31T23:25:00Z","terrain":0.09},{"above_terrain":true,"airmass":1.37,"alt":46.74,"az":207.8,"t":"2043-03-31T23:30:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.38,"alt":46.29,"az":209.5,"t":"2043-03-31T23:35:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.39,"alt":45.82,"az":211.2,"t":"2043-03-31T23:40:00Z","terrain":0.76},{"above_terrain":true,"airmass":1.4,"alt":45.32,"az":212.8,"t":"2043-03-31T23:45:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.42,"alt":44.8,"az":214.4,"t":"2043-03-31T23:50:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.43,"alt":44.26,"az":216.0,"t":"2043-03-31T23:55:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.45,"alt":43.7,"az":217.6,"t":"2043-04-01T00:00:00Z","terrain":1.15},{"above_terrain":true,"airmass":1.46,"alt":43.12,"az":219.1,"t":"2043-04-01T00:05:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.48,"alt":42.52,"az":220.6,"t":"2043-04-01T00:10:00Z","terrain":1.16},{"above_terrain":true,"airmass":1.5,"alt":41.91,"az":222.1,"t":"2043-04-01T00:15:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.51,"alt":41.27,"az":223.5,"t":"2043-04-01T00:20:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.53,"alt":40.62,"az":224.9,"t":"2043-04-01T00:25:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.56,"alt":39.95,"az":226.3,"t":"2043-04-01T00:30:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.58,"alt":39.26,"az":227.7,"t":"2043-04-01T00:35:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.6,"alt":38.57,"az":229.0,"t":"2043-04-01T00:40:00Z","terrain":1.31},{"above_terrain":true,"airmass":1.63,"alt":37.85,"az":230.3,"t":"2043-04-01T00:45:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.65,"alt":37.12,"az":231.6,"t":"2043-04-01T00:50:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.68,"alt":36.39,"az":232.9,"t":"2043-04-01T00:55:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.71,"alt":35.63,"az":234.1,"t":"2043-04-01T01:00:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.75,"alt":34.87,"az":235.3,"t":"2043-04-01T01:05:00Z","terrain":0.92},{"above_terrain":true,"airmass":1.78,"alt":34.09,"az":236.5,"t":"2043-04-01T01:10:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.82,"alt":33.31,"az":237.7,"t":"2043-04-01T01:15:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.86,"alt":32.51,"az":238.8,"t":"2043-04-01T01:20:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.9,"alt":31.71,"az":240.0,"t":"2043-04-01T01:25:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.94,"alt":30.89,"az":241.1,"t":"2043-04-01T01:30:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.99,"alt":30.07,"az":242.2,"t":"2043-04-01T01:35:00Z","terrain":1.03},{"above_terrain":true,"airmass":2.04,"alt":29.24,"az":243.3,"t":"2043-04-01T01:40:00Z","terrain":0.99},{"above_terrain":true,"airmass":2.1,"alt":28.4,"az":244.3,"t":"2043-04-01T01:45:00Z","terrain":0.96},{"above_terrain":true,"airmass":2.15,"alt":27.55,"az":245.4,"t":"2043-04-01T01:50:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.22,"alt":26.69,"az":246.4,"t":"2043-04-01T01:55:00Z","terrain":1.12},{"above_terrain":true,"airmass":2.29,"alt":25.83,"az":247.4,"t":"2043-04-01T02:00:00Z","terrain":0.84},{"above_terrain":true,"airmass":2.36,"alt":24.97,"az":248.4,"t":"2043-04-01T02:05:00Z","terrain":0.54},{"above_terrain":true,"airmass":2.44,"alt":24.09,"az":249.4,"t":"2043-04-01T02:10:00Z","terrain":0.53},{"above_terrain":true,"airmass":2.52,"alt":23.21,"az":250.4,"t":"2043-04-01T02:15:00Z","terrain":0.58},{"above_terrain":true,"airmass":2.62,"alt":22.33,"az":251.3,"t":"2043-04-01T02:20:00Z","terrain":0.44},{"above_terrain":true,"airmass":2.72,"alt":21.44,"az":252.3,"t":"2043-04-01T02:25:00Z","terrain":0.2},{"above_terrain":true,"airmass":2.83,"alt":20.55,"az":253.2,"t":"2043-04-01T02:30:00Z","terrain":0.17},{"above_terrain":true,"airmass":2.95,"alt":19.65,"az":254.2,"t":"2043-04-01T02:35:00Z","terrain":0.18},{"above_terrain":true,"airmass":3.09,"alt":18.75,"az":255.1,"t":"2043-04-01T02:40:00Z","terrain":0.25},{"above_terrain":true,"airmass":3.23,"alt":17.84,"az":256.0,"t":"2043-04-01T02:45:00Z","terrain":0.39},{"above_terrain":true,"airmass":3.4,"alt":16.93,"az":256.9,"t":"2043-04-01T02:50:00Z","terrain":0.43},{"above_terrain":true,"airmass":3.58,"alt":16.02,"az":257.8,"t":"2043-04-01T02:55:00Z","terrain":0.38},{"above_terrain":true,"airmass":3.79,"alt":15.1,"az":258.7,"t":"2043-04-01T03:00:00Z","terrain":0.44},{"above_terrain":true,"airmass":4.02,"alt":14.18,"az":259.5,"t":"2043-04-01T03:05:00Z","terrain":0.52},{"above_terrain":true,"airmass":4.29,"alt":13.26,"az":260.4,"t":"2043-04-01T03:10:00Z","terrain":0.68},{"above_terrain":true,"airmass":4.59,"alt":12.34,"az":261.3,"t":"2043-04-01T03:15:00Z","terrain":0.88},{"above_terrain":true,"airmass":4.94,"alt":11.41,"az":262.2,"t":"2043-04-01T03:20:00Z","terrain":0.95},{"above_terrain":true,"airmass":5.35,"alt":10.48,"az":263.0,"t":"2043-04-01T03:25:00Z","terrain":0.81},{"above_terrain":true,"airmass":5.83,"alt":9.55,"az":263.9,"t":"2043-04-01T03:30:00Z","terrain":0.56},{"above_terrain":true,"airmass":6.41,"alt":8.62,"az":264.7,"t":"2043-04-01T03:35:00Z","terrain":0.43},{"above_terrain":true,"airmass":7.11,"alt":7.69,"az":265.6,"t":"2043-04-01T03:40:00Z","terrain":0.43},{"above_terrain":true,"airmass":7.98,"alt":6.75,"az":266.4,"t":"2043-04-01T03:45:00Z","terrain":0.51},{"above_terrain":true,"airmass":9.07,"alt":5.82,"az":267.2,"t":"2043-04-01T03:50:00Z","terrain":0.59},{"above_terrain":true,"airmass":10.5,"alt":4.89,"az":268.1,"t":"2043-04-01T03:55:00Z","terrain":0.66},{"above_terrain":true,"airmass":12.42,"alt":3.95,"az":268.9,"t":"2043-04-01T04:00:00Z","terrain":0.74},{"above_terrain":true,"airmass":15.1,"alt":3.01,"az":269.7,"t":"2043-04-01T04:05:00Z","terrain":0.86},{"above_terrain":true,"airmass":19.03,"alt":2.08,"az":270.6,"t":"2043-04-01T04:10:00Z","terrain":0.83},{"above_terrain":true,"airmass":25.11,"alt":1.14,"az":271.4,"t":"2043-04-01T04:15:00Z","terrain":0.63},{"above_terrain":false,"airmass":35.0,"alt":0.21,"az":272.2,"t":"2043-04-01T04:20:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-0.73,"az":273.1,"t":"2043-04-01T04:25:00Z","terrain":0.13},{"above_terrain":false,"airmass":null,"alt":-1.66,"az":273.9,"t":"2043-04-01T04:30:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-2.6,"az":274.8,"t":"2043-04-01T04:35:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-3.53,"az":275.6,"t":"2043-04-01T04:40:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-4.46,"az":276.4,"t":"2043-04-01T04:45:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-5.39,"az":277.3,"t":"2043-04-01T04:50:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-6.32,"az":278.1,"t":"2043-04-01T04:55:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-7.24,"az":279.0,"t":"2043-04-01T05:00:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-8.16,"az":279.8,"t":"2043-04-01T05:05:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-9.09,"az":280.7,"t":"2043-04-01T05:10:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-10.0,"az":281.5,"t":"2043-04-01T05:15:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-10.92,"az":282.4,"t":"2043-04-01T05:20:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-11.83,"az":283.3,"t":"2043-04-01T05:25:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-12.74,"az":284.2,"t":"2043-04-01T05:30:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-13.65,"az":285.1,"t":"2043-04-01T05:35:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-14.55,"az":286.0,"t":"2043-04-01T05:40:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-15.45,"az":286.9,"t":"2043-04-01T05:45:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-16.34,"az":287.8,"t":"2043-04-01T05:50:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-17.23,"az":288.7,"t":"2043-04-01T05:55:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-18.11,"az":289.6,"t":"2043-04-01T06:00:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-18.99,"az":290.6,"t":"2043-04-01T06:05:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-19.87,"az":291.5,"t":"2043-04-01T06:10:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-20.73,"az":292.5,"t":"2043-04-01T06:15:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-21.6,"az":293.5,"t":"2043-04-01T06:20:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-22.45,"az":294.5,"t":"2043-04-01T06:25:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-23.3,"az":295.5,"t":"2043-04-01T06:30:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-24.14,"az":296.5,"t":"2043-04-01T06:35:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-24.97,"az":297.5,"t":"2043-04-01T06:40:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-25.8,"az":298.5,"t":"2043-04-01T06:45:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-26.62,"az":299.6,"t":"2043-04-01T06:50:00Z","terrain":0.29},{"above_terrain":false,"airmass":null,"alt":-27.43,"az":300.7,"t":"2043-04-01T06:55:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-28.23,"az":301.8,"t":"2043-04-01T07:00:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-29.02,"az":302.9,"t":"2043-04-01T07:05:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-29.8,"az":304.0,"t":"2043-04-01T07:10:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-30.57,"az":305.1,"t":"2043-04-01T07:15:00Z","terrain":-0.27},{"above_terrain":false,"airmass":null,"alt":-31.33,"az":306.3,"t":"2043-04-01T07:20:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-32.08,"az":307.5,"t":"2043-04-01T07:25:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-32.82,"az":308.7,"t":"2043-04-01T07:30:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-33.54,"az":309.9,"t":"2043-04-01T07:35:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-34.25,"az":311.1,"t":"2043-04-01T07:40:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-34.95,"az":312.4,"t":"2043-04-01T07:45:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-35.64,"az":313.7,"t":"2043-04-01T07:50:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-36.3,"az":315.0,"t":"2043-04-01T07:55:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-36.96,"az":316.3,"t":"2043-04-01T08:00:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-37.6,"az":317.7,"t":"2043-04-01T08:05:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-38.22,"az":319.1,"t":"2043-04-01T08:10:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-38.82,"az":320.5,"t":"2043-04-01T08:15:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-39.41,"az":321.9,"t":"2043-04-01T08:20:00Z","terrain":0.16},{"above_terrain":false,"airmass":null,"alt":-39.98,"az":323.3,"t":"2043-04-01T08:25:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-40.53,"az":324.8,"t":"2043-04-01T08:30:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-41.06,"az":326.3,"t":"2043-04-01T08:35:00Z","terrain":-0.29},{"above_terrain":false,"airmass":null,"alt":-41.57,"az":327.8,"t":"2043-04-01T08:40:00Z","terrain":-0.26},{"above_terrain":false,"airmass":null,"alt":-42.05,"az":329.4,"t":"2043-04-01T08:45:00Z","terrain":-0.22},{"above_terrain":false,"airmass":null,"alt":-42.52,"az":331.0,"t":"2043-04-01T08:50:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-42.96,"az":332.6,"t":"2043-04-01T08:55:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-43.38,"az":334.2,"t":"2043-04-01T09:00:00Z","terrain":-0.29}],"transit":{"airmass":1.3,"alt":50.1,"az":179.8,"t":"2043-03-31T22:15:00Z"},"usable_hours":8.08,"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."]}