{"assessment":{"best_window":{"end":"2037-12-07T02:15Z","end_local":"04:15","hours":6.58,"label":"good","mean_quality":0.83,"start":"2037-12-06T19:40Z","start_local":"21:40"},"cost":{"altitude":6.14,"clouds":0.0,"darkness":0.0,"moon":0.0},"formula":"astronomy = 100 * min(1, sky_hours / reference_hours) * peak_sky; overall = astronomy * score_weather / 100 (null when the weather is unknown)","hard_limit":null,"headline":"Astronomically worth it \u2014 weather unknown","hourly":[{"alt":-25,"cloud":null,"high":null,"iso":"2037-12-06T15:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-4,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"17:00","wind":null},{"alt":-14,"cloud":null,"high":null,"iso":"2037-12-06T16:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-14,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"18:00","wind":null},{"alt":-3,"cloud":null,"high":null,"iso":"2037-12-06T17:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-25,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"19:00","wind":null},{"alt":8,"cloud":null,"high":null,"iso":"2037-12-06T18:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-35,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"20:00","wind":null},{"alt":19,"cloud":null,"high":null,"iso":"2037-12-06T19:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-46,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":28,"cloud":null,"high":null,"iso":"2037-12-06T20:00Z","label":"good","low":null,"mid":null,"moon_alt":-56,"precip":null,"q":0.74,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":36,"cloud":null,"high":null,"iso":"2037-12-06T21:00Z","label":"good","low":null,"mid":null,"moon_alt":-64,"precip":null,"q":0.84,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":41,"cloud":null,"high":null,"iso":"2037-12-06T22:00Z","label":"good","low":null,"mid":null,"moon_alt":-68,"precip":null,"q":0.88,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":43,"cloud":null,"high":null,"iso":"2037-12-06T23:00Z","label":"good","low":null,"mid":null,"moon_alt":-66,"precip":null,"q":0.89,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":41,"cloud":null,"high":null,"iso":"2037-12-07T00:00Z","label":"good","low":null,"mid":null,"moon_alt":-59,"precip":null,"q":0.87,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":35,"cloud":null,"high":null,"iso":"2037-12-07T01:00Z","label":"good","low":null,"mid":null,"moon_alt":-50,"precip":null,"q":0.83,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":27,"cloud":null,"high":null,"iso":"2037-12-07T02:00Z","label":"good","low":null,"mid":null,"moon_alt":-40,"precip":null,"q":0.67,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":17,"cloud":null,"high":null,"iso":"2037-12-07T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-29,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":6,"cloud":null,"high":null,"iso":"2037-12-07T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-18,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"06:00","wind":null},{"alt":-5,"cloud":null,"high":null,"iso":"2037-12-07T05:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-8,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":0.89,"peak_sky":0.89,"quality_hours":5.95,"reasons":["the target being low or below 20\u00b0 cost 6.1 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":89,"score_weather":null,"sky_hours":5.95,"verdict":"unknown","verdict_astronomy":"good","weather_known":false,"windows":[{"end":"2037-12-06T19:10Z","end_local":"21:10","hours":4.33,"label":"unusable","mean_quality":0.0,"start":"2037-12-06T14:50Z","start_local":"16:50"},{"end":"2037-12-06T19:40Z","end_local":"21:40","hours":0.5,"label":"marginal","mean_quality":0.51,"start":"2037-12-06T19:10Z","start_local":"21:10"},{"end":"2037-12-07T02:15Z","end_local":"04:15","hours":6.58,"label":"good","mean_quality":0.83,"start":"2037-12-06T19:40Z","start_local":"21:40"},{"end":"2037-12-07T02:45Z","end_local":"04:45","hours":0.5,"label":"marginal","mean_quality":0.49,"start":"2037-12-07T02:15Z","start_local":"04:15"},{"end":"2037-12-07T05:35Z","end_local":"07:35","hours":2.83,"label":"unusable","mean_quality":0.0,"start":"2037-12-07T02:45Z","start_local":"04:45"}]},"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":"2037-12-06T16:30:05Z","dark_hours":11.41,"dark_to":"2037-12-07T03:54:46Z","moon":{"illumination":0.001,"phase":"new moon","waxing":false},"moon_free_dark_hours":11.38,"moonrise":"2037-12-07T05:51:17Z","moonset":"2037-12-06T14:36:45Z","sunrise":"2037-12-07T05:34:31Z","sunset":"2037-12-06T14:50:28Z","twilight":{"astronomical":{"end":"2037-12-06T16:30:05Z","start":"2037-12-07T03:54:46Z"},"civil":{"end":"2037-12-06T15:21:41Z","start":"2037-12-07T05:03:15Z"},"nautical":{"end":"2037-12-06T15:56:27Z","start":"2037-12-07T04:28:27Z"}},"window_end":"2037-12-07T10:00:00Z","window_start":"2037-12-06T10:00:00Z"},"night_date":"2037-12-06","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.47,"alt":42.9,"t":"2037-12-06T22:55:00Z"},"dec":-5.3876,"dec_of_date":-5.3657,"dec_str":"-05\u00b0 23' 15.4\"","good_hours":5.42,"limit_rise":"2037-12-06T19:06:17Z","limit_set":"2037-12-07T02:41:32Z","max_az_rate_deg_per_min":0.0,"moon_separation":153.1,"never_rises":false,"ra":83.8201,"ra_of_date":84.2864,"ra_str":"05h 35m 16.8s","resolved":{"common_name":"Great Orion Nebula","dec":-5.3876,"name":"M 42","ra":83.8201,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M42","source":"sesame","type":"HII","type_text":"HII region \u2014 a star-forming nebula"},"summary":"5.4 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2037-12-07T04:28:45Z","blocked_dark_hours":0,"clears_at":"2037-12-06T17:17:41Z","rise_az":98.2},"track":[{"above_terrain":false,"airmass":null,"alt":-51.58,"az":337.2,"t":"2037-12-06T10:00:00Z","terrain":-0.68},{"above_terrain":false,"airmass":null,"alt":-51.93,"az":339.1,"t":"2037-12-06T10:05:00Z","terrain":-0.73},{"above_terrain":false,"airmass":null,"alt":-52.25,"az":341.1,"t":"2037-12-06T10:10:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-52.54,"az":343.1,"t":"2037-12-06T10:15:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-52.8,"az":345.1,"t":"2037-12-06T10:20:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-53.02,"az":347.1,"t":"2037-12-06T10:25:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-53.21,"az":349.2,"t":"2037-12-06T10:30:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-53.37,"az":351.2,"t":"2037-12-06T10:35:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-53.5,"az":353.3,"t":"2037-12-06T10:40:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-53.59,"az":355.4,"t":"2037-12-06T10:45:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-53.65,"az":357.5,"t":"2037-12-06T10:50:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-53.67,"az":359.6,"t":"2037-12-06T10:55:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-53.66,"az":1.7,"t":"2037-12-06T11:00:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-53.62,"az":3.8,"t":"2037-12-06T11:05:00Z","terrain":-0.26},{"above_terrain":false,"airmass":null,"alt":-53.54,"az":5.9,"t":"2037-12-06T11:10:00Z","terrain":-0.58},{"above_terrain":false,"airmass":null,"alt":-53.42,"az":8.0,"t":"2037-12-06T11:15:00Z","terrain":-0.42},{"above_terrain":false,"airmass":null,"alt":-53.27,"az":10.1,"t":"2037-12-06T11:20:00Z","terrain":-0.58},{"above_terrain":false,"airmass":null,"alt":-53.09,"az":12.2,"t":"2037-12-06T11:25:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-52.88,"az":14.2,"t":"2037-12-06T11:30:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-52.64,"az":16.2,"t":"2037-12-06T11:35:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-52.36,"az":18.2,"t":"2037-12-06T11:40:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-52.05,"az":20.2,"t":"2037-12-06T11:45:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-51.71,"az":22.1,"t":"2037-12-06T11:50:00Z","terrain":1.01},{"above_terrain":false,"airmass":null,"alt":-51.34,"az":24.1,"t":"2037-12-06T11:55:00Z","terrain":0.94},{"above_terrain":false,"airmass":null,"alt":-50.95,"az":25.9,"t":"2037-12-06T12:00:00Z","terrain":1.33},{"above_terrain":false,"airmass":null,"alt":-50.53,"az":27.8,"t":"2037-12-06T12:05:00Z","terrain":1.21},{"above_terrain":false,"airmass":null,"alt":-50.08,"az":29.6,"t":"2037-12-06T12:10:00Z","terrain":1.09},{"above_terrain":false,"airmass":null,"alt":-49.6,"az":31.4,"t":"2037-12-06T12:15:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-49.1,"az":33.2,"t":"2037-12-06T12:20:00Z","terrain":0.9},{"above_terrain":false,"airmass":null,"alt":-48.58,"az":34.9,"t":"2037-12-06T12:25:00Z","terrain":0.09},{"above_terrain":false,"airmass":null,"alt":-48.03,"az":36.6,"t":"2037-12-06T12:30:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-47.46,"az":38.2,"t":"2037-12-06T12:35:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-46.87,"az":39.8,"t":"2037-12-06T12:40:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-46.26,"az":41.4,"t":"2037-12-06T12:45:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-45.63,"az":43.0,"t":"2037-12-06T12:50:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-44.99,"az":44.5,"t":"2037-12-06T12:55:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-44.32,"az":46.0,"t":"2037-12-06T13:00:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-43.64,"az":47.4,"t":"2037-12-06T13:05:00Z","terrain":0.58},{"above_terrain":false,"airmass":null,"alt":-42.94,"az":48.9,"t":"2037-12-06T13:10:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-42.23,"az":50.2,"t":"2037-12-06T13:15:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-41.51,"az":51.6,"t":"2037-12-06T13:20:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-40.77,"az":52.9,"t":"2037-12-06T13:25:00Z","terrain":0.83},{"above_terrain":false,"airmass":null,"alt":-40.01,"az":54.3,"t":"2037-12-06T13:30:00Z","terrain":1.02},{"above_terrain":false,"airmass":null,"alt":-39.25,"az":55.5,"t":"2037-12-06T13:35:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-38.47,"az":56.8,"t":"2037-12-06T13:40:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-37.68,"az":58.0,"t":"2037-12-06T13:45:00Z","terrain":1.25},{"above_terrain":false,"airmass":null,"alt":-36.88,"az":59.2,"t":"2037-12-06T13:50:00Z","terrain":1.2},{"above_terrain":false,"airmass":null,"alt":-36.07,"az":60.4,"t":"2037-12-06T13:55:00Z","terrain":1.14},{"above_terrain":false,"airmass":null,"alt":-35.25,"az":61.6,"t":"2037-12-06T14:00:00Z","terrain":1.05},{"above_terrain":false,"airmass":null,"alt":-34.43,"az":62.7,"t":"2037-12-06T14:05:00Z","terrain":0.94},{"above_terrain":false,"airmass":null,"alt":-33.59,"az":63.8,"t":"2037-12-06T14:10:00Z","terrain":0.8},{"above_terrain":false,"airmass":null,"alt":-32.75,"az":64.9,"t":"2037-12-06T14:15:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-31.9,"az":66.0,"t":"2037-12-06T14:20:00Z","terrain":0.83},{"above_terrain":false,"airmass":null,"alt":-31.04,"az":67.1,"t":"2037-12-06T14:25:00Z","terrain":0.93},{"above_terrain":false,"airmass":null,"alt":-30.17,"az":68.1,"t":"2037-12-06T14:30:00Z","terrain":1.0},{"above_terrain":false,"airmass":null,"alt":-29.3,"az":69.1,"t":"2037-12-06T14:35:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-28.42,"az":70.1,"t":"2037-12-06T14:40:00Z","terrain":1.23},{"above_terrain":false,"airmass":null,"alt":-27.54,"az":71.1,"t":"2037-12-06T14:45:00Z","terrain":1.25},{"above_terrain":false,"airmass":null,"alt":-26.65,"az":72.1,"t":"2037-12-06T14:50:00Z","terrain":1.17},{"above_terrain":false,"airmass":null,"alt":-25.76,"az":73.1,"t":"2037-12-06T14:55:00Z","terrain":0.96},{"above_terrain":false,"airmass":null,"alt":-24.86,"az":74.1,"t":"2037-12-06T15:00:00Z","terrain":0.72},{"above_terrain":false,"airmass":null,"alt":-23.96,"az":75.0,"t":"2037-12-06T15:05:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-23.05,"az":75.9,"t":"2037-12-06T15:10:00Z","terrain":0.71},{"above_terrain":false,"airmass":null,"alt":-22.14,"az":76.9,"t":"2037-12-06T15:15:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-21.23,"az":77.8,"t":"2037-12-06T15:20:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-20.31,"az":78.7,"t":"2037-12-06T15:25:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-19.39,"az":79.6,"t":"2037-12-06T15:30:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-18.47,"az":80.5,"t":"2037-12-06T15:35:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-17.55,"az":81.4,"t":"2037-12-06T15:40:00Z","terrain":0.72},{"above_terrain":false,"airmass":null,"alt":-16.62,"az":82.2,"t":"2037-12-06T15:45:00Z","terrain":0.72},{"above_terrain":false,"airmass":null,"alt":-15.69,"az":83.1,"t":"2037-12-06T15:50:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-14.76,"az":84.0,"t":"2037-12-06T15:55:00Z","terrain":0.38},{"above_terrain":false,"airmass":null,"alt":-13.83,"az":84.8,"t":"2037-12-06T16:00:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-12.9,"az":85.7,"t":"2037-12-06T16:05:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-11.97,"az":86.5,"t":"2037-12-06T16:10:00Z","terrain":0.12},{"above_terrain":false,"airmass":null,"alt":-11.03,"az":87.4,"t":"2037-12-06T16:15:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-10.1,"az":88.2,"t":"2037-12-06T16:20:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-9.16,"az":89.0,"t":"2037-12-06T16:25:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-8.22,"az":89.9,"t":"2037-12-06T16:30:00Z","terrain":-0.22},{"above_terrain":false,"airmass":null,"alt":-7.29,"az":90.7,"t":"2037-12-06T16:35:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-6.35,"az":91.5,"t":"2037-12-06T16:40:00Z","terrain":0.01},{"above_terrain":false,"airmass":null,"alt":-5.42,"az":92.4,"t":"2037-12-06T16:45:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-4.48,"az":93.2,"t":"2037-12-06T16:50:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-3.55,"az":94.0,"t":"2037-12-06T16:55:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-2.62,"az":94.9,"t":"2037-12-06T17:00:00Z","terrain":0.38},{"above_terrain":false,"airmass":null,"alt":-1.68,"az":95.7,"t":"2037-12-06T17:05:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-0.75,"az":96.5,"t":"2037-12-06T17:10:00Z","terrain":0.64},{"above_terrain":false,"airmass":35.4,"alt":0.18,"az":97.4,"t":"2037-12-06T17:15:00Z","terrain":0.71},{"above_terrain":true,"airmass":25.42,"alt":1.1,"az":98.2,"t":"2037-12-06T17:20:00Z","terrain":0.64},{"above_terrain":true,"airmass":19.28,"alt":2.03,"az":99.0,"t":"2037-12-06T17:25:00Z","terrain":0.47},{"above_terrain":true,"airmass":15.31,"alt":2.95,"az":99.9,"t":"2037-12-06T17:30:00Z","terrain":0.3},{"above_terrain":true,"airmass":12.61,"alt":3.87,"az":100.7,"t":"2037-12-06T17:35:00Z","terrain":0.14},{"above_terrain":true,"airmass":10.67,"alt":4.79,"az":101.6,"t":"2037-12-06T17:40:00Z","terrain":0.01},{"above_terrain":true,"airmass":9.23,"alt":5.71,"az":102.4,"t":"2037-12-06T17:45:00Z","terrain":-0.11},{"above_terrain":true,"airmass":8.12,"alt":6.62,"az":103.3,"t":"2037-12-06T17:50:00Z","terrain":-0.16},{"above_terrain":true,"airmass":7.24,"alt":7.53,"az":104.1,"t":"2037-12-06T17:55:00Z","terrain":-0.02},{"above_terrain":true,"airmass":6.53,"alt":8.44,"az":105.0,"t":"2037-12-06T18:00:00Z","terrain":-0.21},{"above_terrain":true,"airmass":5.95,"alt":9.34,"az":105.9,"t":"2037-12-06T18:05:00Z","terrain":-0.58},{"above_terrain":true,"airmass":5.47,"alt":10.24,"az":106.7,"t":"2037-12-06T18:10:00Z","terrain":-0.62},{"above_terrain":true,"airmass":5.05,"alt":11.13,"az":107.6,"t":"2037-12-06T18:15:00Z","terrain":-0.81},{"above_terrain":true,"airmass":4.7,"alt":12.02,"az":108.5,"t":"2037-12-06T18:20:00Z","terrain":-1.07},{"above_terrain":true,"airmass":4.4,"alt":12.9,"az":109.4,"t":"2037-12-06T18:25:00Z","terrain":-1.17},{"above_terrain":true,"airmass":4.13,"alt":13.78,"az":110.3,"t":"2037-12-06T18:30:00Z","terrain":-1.21},{"above_terrain":true,"airmass":3.9,"alt":14.66,"az":111.3,"t":"2037-12-06T18:35:00Z","terrain":-1.34},{"above_terrain":true,"airmass":3.69,"alt":15.53,"az":112.2,"t":"2037-12-06T18:40:00Z","terrain":-1.39},{"above_terrain":true,"airmass":3.5,"alt":16.39,"az":113.1,"t":"2037-12-06T18:45:00Z","terrain":-1.46},{"above_terrain":true,"airmass":3.34,"alt":17.25,"az":114.1,"t":"2037-12-06T18:50:00Z","terrain":-1.61},{"above_terrain":true,"airmass":3.19,"alt":18.1,"az":115.0,"t":"2037-12-06T18:55:00Z","terrain":-1.51},{"above_terrain":true,"airmass":3.06,"alt":18.95,"az":116.0,"t":"2037-12-06T19:00:00Z","terrain":-1.47},{"above_terrain":true,"airmass":2.93,"alt":19.78,"az":117.0,"t":"2037-12-06T19:05:00Z","terrain":-1.63},{"above_terrain":true,"airmass":2.82,"alt":20.62,"az":118.0,"t":"2037-12-06T19:10:00Z","terrain":-1.43},{"above_terrain":true,"airmass":2.72,"alt":21.44,"az":119.0,"t":"2037-12-06T19:15:00Z","terrain":-1.48},{"above_terrain":true,"airmass":2.63,"alt":22.25,"az":120.0,"t":"2037-12-06T19:20:00Z","terrain":-1.24},{"above_terrain":true,"airmass":2.54,"alt":23.06,"az":121.0,"t":"2037-12-06T19:25:00Z","terrain":-1.25},{"above_terrain":true,"airmass":2.46,"alt":23.86,"az":122.1,"t":"2037-12-06T19:30:00Z","terrain":-1.2},{"above_terrain":true,"airmass":2.39,"alt":24.65,"az":123.1,"t":"2037-12-06T19:35:00Z","terrain":-1.4},{"above_terrain":true,"airmass":2.32,"alt":25.42,"az":124.2,"t":"2037-12-06T19:40:00Z","terrain":-1.51},{"above_terrain":true,"airmass":2.26,"alt":26.19,"az":125.3,"t":"2037-12-06T19:45:00Z","terrain":-1.63},{"above_terrain":true,"airmass":2.2,"alt":26.95,"az":126.4,"t":"2037-12-06T19:50:00Z","terrain":-1.58},{"above_terrain":true,"airmass":2.14,"alt":27.7,"az":127.5,"t":"2037-12-06T19:55:00Z","terrain":-1.47},{"above_terrain":true,"airmass":2.09,"alt":28.44,"az":128.7,"t":"2037-12-06T20:00:00Z","terrain":-1.23},{"above_terrain":true,"airmass":2.05,"alt":29.16,"az":129.8,"t":"2037-12-06T20:05:00Z","terrain":-1.48},{"above_terrain":true,"airmass":2.0,"alt":29.87,"az":131.0,"t":"2037-12-06T20:10:00Z","terrain":-1.69},{"above_terrain":true,"airmass":1.96,"alt":30.57,"az":132.2,"t":"2037-12-06T20:15:00Z","terrain":-1.64},{"above_terrain":true,"airmass":1.92,"alt":31.26,"az":133.4,"t":"2037-12-06T20:20:00Z","terrain":-1.61},{"above_terrain":true,"airmass":1.89,"alt":31.93,"az":134.6,"t":"2037-12-06T20:25:00Z","terrain":-1.39},{"above_terrain":true,"airmass":1.85,"alt":32.59,"az":135.9,"t":"2037-12-06T20:30:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.82,"alt":33.24,"az":137.2,"t":"2037-12-06T20:35:00Z","terrain":-1.21},{"above_terrain":true,"airmass":1.79,"alt":33.86,"az":138.5,"t":"2037-12-06T20:40:00Z","terrain":-1.23},{"above_terrain":true,"airmass":1.76,"alt":34.48,"az":139.8,"t":"2037-12-06T20:45:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.74,"alt":35.07,"az":141.1,"t":"2037-12-06T20:50:00Z","terrain":-1.13},{"above_terrain":true,"airmass":1.71,"alt":35.65,"az":142.5,"t":"2037-12-06T20:55:00Z","terrain":-1.34},{"above_terrain":true,"airmass":1.69,"alt":36.21,"az":143.8,"t":"2037-12-06T21:00:00Z","terrain":-1.34},{"above_terrain":true,"airmass":1.67,"alt":36.76,"az":145.2,"t":"2037-12-06T21:05:00Z","terrain":-1.49},{"above_terrain":true,"airmass":1.65,"alt":37.28,"az":146.7,"t":"2037-12-06T21:10:00Z","terrain":-1.37},{"above_terrain":true,"airmass":1.63,"alt":37.78,"az":148.1,"t":"2037-12-06T21:15:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.61,"alt":38.27,"az":149.6,"t":"2037-12-06T21:20:00Z","terrain":-1.29},{"above_terrain":true,"airmass":1.6,"alt":38.73,"az":151.0,"t":"2037-12-06T21:25:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.58,"alt":39.18,"az":152.5,"t":"2037-12-06T21:30:00Z","terrain":-1.07},{"above_terrain":true,"airmass":1.57,"alt":39.6,"az":154.1,"t":"2037-12-06T21:35:00Z","terrain":-1.04},{"above_terrain":true,"airmass":1.55,"alt":39.99,"az":155.6,"t":"2037-12-06T21:40:00Z","terrain":-1.18},{"above_terrain":true,"airmass":1.54,"alt":40.37,"az":157.2,"t":"2037-12-06T21:45:00Z","terrain":-1.08},{"above_terrain":true,"airmass":1.53,"alt":40.72,"az":158.7,"t":"2037-12-06T21:50:00Z","terrain":-1.26},{"above_terrain":true,"airmass":1.52,"alt":41.05,"az":160.3,"t":"2037-12-06T21:55:00Z","terrain":-0.99},{"above_terrain":true,"airmass":1.51,"alt":41.35,"az":161.9,"t":"2037-12-06T22:00:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.5,"alt":41.63,"az":163.6,"t":"2037-12-06T22:05:00Z","terrain":-1.46},{"above_terrain":true,"airmass":1.5,"alt":41.88,"az":165.2,"t":"2037-12-06T22:10:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.49,"alt":42.11,"az":166.9,"t":"2037-12-06T22:15:00Z","terrain":-1.18},{"above_terrain":true,"airmass":1.48,"alt":42.3,"az":168.5,"t":"2037-12-06T22:20:00Z","terrain":-0.88},{"above_terrain":true,"airmass":1.48,"alt":42.48,"az":170.2,"t":"2037-12-06T22:25:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.47,"alt":42.62,"az":171.9,"t":"2037-12-06T22:30:00Z","terrain":-0.59},{"above_terrain":true,"airmass":1.47,"alt":42.74,"az":173.6,"t":"2037-12-06T22:35:00Z","terrain":-0.44},{"above_terrain":true,"airmass":1.47,"alt":42.83,"az":175.3,"t":"2037-12-06T22:40:00Z","terrain":-0.45},{"above_terrain":true,"airmass":1.47,"alt":42.9,"az":177.0,"t":"2037-12-06T22:45:00Z","terrain":-0.37},{"above_terrain":true,"airmass":1.47,"alt":42.93,"az":178.7,"t":"2037-12-06T22:50:00Z","terrain":-0.41},{"above_terrain":true,"airmass":1.47,"alt":42.94,"az":180.4,"t":"2037-12-06T22:55:00Z","terrain":-0.57},{"above_terrain":true,"airmass":1.47,"alt":42.92,"az":182.1,"t":"2037-12-06T23:00:00Z","terrain":-0.67},{"above_terrain":true,"airmass":1.47,"alt":42.87,"az":183.8,"t":"2037-12-06T23:05:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.47,"alt":42.8,"az":185.5,"t":"2037-12-06T23:10:00Z","terrain":-0.66},{"above_terrain":true,"airmass":1.47,"alt":42.69,"az":187.2,"t":"2037-12-06T23:15:00Z","terrain":-0.63},{"above_terrain":true,"airmass":1.48,"alt":42.56,"az":188.9,"t":"2037-12-06T23:20:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.48,"alt":42.41,"az":190.5,"t":"2037-12-06T23:25:00Z","terrain":-0.51},{"above_terrain":true,"airmass":1.49,"alt":42.22,"az":192.2,"t":"2037-12-06T23:30:00Z","terrain":-0.41},{"above_terrain":true,"airmass":1.49,"alt":42.01,"az":193.9,"t":"2037-12-06T23:35:00Z","terrain":-0.48},{"above_terrain":true,"airmass":1.5,"alt":41.77,"az":195.5,"t":"2037-12-06T23:40:00Z","terrain":-0.54},{"above_terrain":true,"airmass":1.51,"alt":41.51,"az":197.1,"t":"2037-12-06T23:45:00Z","terrain":-0.42},{"above_terrain":true,"airmass":1.52,"alt":41.22,"az":198.8,"t":"2037-12-06T23:50:00Z","terrain":-0.34},{"above_terrain":true,"airmass":1.52,"alt":40.91,"az":200.4,"t":"2037-12-06T23:55:00Z","terrain":-0.35},{"above_terrain":true,"airmass":1.54,"alt":40.57,"az":201.9,"t":"2037-12-07T00:00:00Z","terrain":-0.49},{"above_terrain":true,"airmass":1.55,"alt":40.21,"az":203.5,"t":"2037-12-07T00:05:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.56,"alt":39.82,"az":205.1,"t":"2037-12-07T00:10:00Z","terrain":-0.16},{"above_terrain":true,"airmass":1.57,"alt":39.42,"az":206.6,"t":"2037-12-07T00:15:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.59,"alt":38.99,"az":208.1,"t":"2037-12-07T00:20:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.6,"alt":38.54,"az":209.6,"t":"2037-12-07T00:25:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.62,"alt":38.06,"az":211.1,"t":"2037-12-07T00:30:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.64,"alt":37.57,"az":212.5,"t":"2037-12-07T00:35:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.66,"alt":37.06,"az":213.9,"t":"2037-12-07T00:40:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.68,"alt":36.52,"az":215.4,"t":"2037-12-07T00:45:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.7,"alt":35.97,"az":216.7,"t":"2037-12-07T00:50:00Z","terrain":0.93},{"above_terrain":true,"airmass":1.72,"alt":35.4,"az":218.1,"t":"2037-12-07T00:55:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.75,"alt":34.82,"az":219.5,"t":"2037-12-07T01:00:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.77,"alt":34.22,"az":220.8,"t":"2037-12-07T01:05:00Z","terrain":1.15},{"above_terrain":true,"airmass":1.8,"alt":33.6,"az":222.1,"t":"2037-12-07T01:10:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.83,"alt":32.96,"az":223.4,"t":"2037-12-07T01:15:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.87,"alt":32.31,"az":224.6,"t":"2037-12-07T01:20:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.9,"alt":31.65,"az":225.9,"t":"2037-12-07T01:25:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.94,"alt":30.97,"az":227.1,"t":"2037-12-07T01:30:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.98,"alt":30.27,"az":228.3,"t":"2037-12-07T01:35:00Z","terrain":1.19},{"above_terrain":true,"airmass":2.02,"alt":29.57,"az":229.5,"t":"2037-12-07T01:40:00Z","terrain":1.23},{"above_terrain":true,"airmass":2.07,"alt":28.85,"az":230.7,"t":"2037-12-07T01:45:00Z","terrain":0.97},{"above_terrain":true,"airmass":2.11,"alt":28.12,"az":231.8,"t":"2037-12-07T01:50:00Z","terrain":0.89},{"above_terrain":true,"airmass":2.17,"alt":27.38,"az":233.0,"t":"2037-12-07T01:55:00Z","terrain":0.81},{"above_terrain":true,"airmass":2.22,"alt":26.63,"az":234.1,"t":"2037-12-07T02:00:00Z","terrain":0.82},{"above_terrain":true,"airmass":2.28,"alt":25.86,"az":235.2,"t":"2037-12-07T02:05:00Z","terrain":0.94},{"above_terrain":true,"airmass":2.35,"alt":25.09,"az":236.3,"t":"2037-12-07T02:10:00Z","terrain":0.79},{"above_terrain":true,"airmass":2.42,"alt":24.31,"az":237.3,"t":"2037-12-07T02:15:00Z","terrain":0.82},{"above_terrain":true,"airmass":2.49,"alt":23.51,"az":238.4,"t":"2037-12-07T02:20:00Z","terrain":0.68},{"above_terrain":true,"airmass":2.58,"alt":22.71,"az":239.4,"t":"2037-12-07T02:25:00Z","terrain":0.63},{"above_terrain":true,"airmass":2.67,"alt":21.9,"az":240.5,"t":"2037-12-07T02:30:00Z","terrain":0.78},{"above_terrain":true,"airmass":2.76,"alt":21.08,"az":241.5,"t":"2037-12-07T02:35:00Z","terrain":0.88},{"above_terrain":true,"airmass":2.87,"alt":20.26,"az":242.5,"t":"2037-12-07T02:40:00Z","terrain":1.03},{"above_terrain":true,"airmass":2.98,"alt":19.42,"az":243.5,"t":"2037-12-07T02:45:00Z","terrain":0.98},{"above_terrain":true,"airmass":3.11,"alt":18.58,"az":244.4,"t":"2037-12-07T02:50:00Z","terrain":0.96},{"above_terrain":true,"airmass":3.25,"alt":17.74,"az":245.4,"t":"2037-12-07T02:55:00Z","terrain":1.06},{"above_terrain":true,"airmass":3.41,"alt":16.88,"az":246.3,"t":"2037-12-07T03:00:00Z","terrain":1.12},{"above_terrain":true,"airmass":3.58,"alt":16.02,"az":247.3,"t":"2037-12-07T03:05:00Z","terrain":0.89},{"above_terrain":true,"airmass":3.78,"alt":15.16,"az":248.2,"t":"2037-12-07T03:10:00Z","terrain":0.56},{"above_terrain":true,"airmass":3.99,"alt":14.28,"az":249.1,"t":"2037-12-07T03:15:00Z","terrain":0.5},{"above_terrain":true,"airmass":4.24,"alt":13.41,"az":250.1,"t":"2037-12-07T03:20:00Z","terrain":0.59},{"above_terrain":true,"airmass":4.52,"alt":12.52,"az":251.0,"t":"2037-12-07T03:25:00Z","terrain":0.55},{"above_terrain":true,"airmass":4.85,"alt":11.64,"az":251.9,"t":"2037-12-07T03:30:00Z","terrain":0.26},{"above_terrain":true,"airmass":5.22,"alt":10.74,"az":252.8,"t":"2037-12-07T03:35:00Z","terrain":0.18},{"above_terrain":true,"airmass":5.67,"alt":9.85,"az":253.6,"t":"2037-12-07T03:40:00Z","terrain":0.17},{"above_terrain":true,"airmass":6.19,"alt":8.95,"az":254.5,"t":"2037-12-07T03:45:00Z","terrain":0.21},{"above_terrain":true,"airmass":6.82,"alt":8.04,"az":255.4,"t":"2037-12-07T03:50:00Z","terrain":0.3},{"above_terrain":true,"airmass":7.6,"alt":7.14,"az":256.2,"t":"2037-12-07T03:55:00Z","terrain":0.4},{"above_terrain":true,"airmass":8.56,"alt":6.23,"az":257.1,"t":"2037-12-07T04:00:00Z","terrain":0.42},{"above_terrain":true,"airmass":9.8,"alt":5.31,"az":258.0,"t":"2037-12-07T04:05:00Z","terrain":0.36},{"above_terrain":true,"airmass":11.43,"alt":4.4,"az":258.8,"t":"2037-12-07T04:10:00Z","terrain":0.46},{"above_terrain":true,"airmass":13.66,"alt":3.48,"az":259.7,"t":"2037-12-07T04:15:00Z","terrain":0.53},{"above_terrain":true,"airmass":16.83,"alt":2.55,"az":260.5,"t":"2037-12-07T04:20:00Z","terrain":0.7},{"above_terrain":true,"airmass":21.58,"alt":1.63,"az":261.3,"t":"2037-12-07T04:25:00Z","terrain":0.89},{"above_terrain":false,"airmass":29.13,"alt":0.7,"az":262.2,"t":"2037-12-07T04:30:00Z","terrain":0.95},{"above_terrain":false,"airmass":null,"alt":-0.22,"az":263.0,"t":"2037-12-07T04:35:00Z","terrain":0.81},{"above_terrain":false,"airmass":null,"alt":-1.15,"az":263.8,"t":"2037-12-07T04:40:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-2.08,"az":264.7,"t":"2037-12-07T04:45:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-3.02,"az":265.5,"t":"2037-12-07T04:50:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-3.95,"az":266.3,"t":"2037-12-07T04:55:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-4.89,"az":267.2,"t":"2037-12-07T05:00:00Z","terrain":0.58},{"above_terrain":false,"airmass":null,"alt":-5.82,"az":268.0,"t":"2037-12-07T05:05:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-6.76,"az":268.8,"t":"2037-12-07T05:10:00Z","terrain":0.73},{"above_terrain":false,"airmass":null,"alt":-7.69,"az":269.7,"t":"2037-12-07T05:15:00Z","terrain":0.85},{"above_terrain":false,"airmass":null,"alt":-8.63,"az":270.5,"t":"2037-12-07T05:20:00Z","terrain":0.84},{"above_terrain":false,"airmass":null,"alt":-9.56,"az":271.3,"t":"2037-12-07T05:25:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-10.5,"az":272.2,"t":"2037-12-07T05:30:00Z","terrain":0.37},{"above_terrain":false,"airmass":null,"alt":-11.43,"az":273.0,"t":"2037-12-07T05:35:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-12.37,"az":273.8,"t":"2037-12-07T05:40:00Z","terrain":-0.0},{"above_terrain":false,"airmass":null,"alt":-13.3,"az":274.7,"t":"2037-12-07T05:45:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-14.23,"az":275.6,"t":"2037-12-07T05:50:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-15.16,"az":276.4,"t":"2037-12-07T05:55:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-16.09,"az":277.3,"t":"2037-12-07T06:00:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-17.02,"az":278.1,"t":"2037-12-07T06:05:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-17.95,"az":279.0,"t":"2037-12-07T06:10:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-18.87,"az":279.9,"t":"2037-12-07T06:15:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-19.79,"az":280.8,"t":"2037-12-07T06:20:00Z","terrain":-0.0},{"above_terrain":false,"airmass":null,"alt":-20.71,"az":281.7,"t":"2037-12-07T06:25:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-21.62,"az":282.6,"t":"2037-12-07T06:30:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-22.54,"az":283.5,"t":"2037-12-07T06:35:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-23.44,"az":284.5,"t":"2037-12-07T06:40:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-24.35,"az":285.4,"t":"2037-12-07T06:45:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-25.25,"az":286.4,"t":"2037-12-07T06:50:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-26.14,"az":287.3,"t":"2037-12-07T06:55:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-27.04,"az":288.3,"t":"2037-12-07T07:00:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-27.92,"az":289.3,"t":"2037-12-07T07:05:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-28.8,"az":290.3,"t":"2037-12-07T07:10:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-29.68,"az":291.3,"t":"2037-12-07T07:15:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-30.55,"az":292.3,"t":"2037-12-07T07:20:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-31.41,"az":293.4,"t":"2037-12-07T07:25:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-32.26,"az":294.5,"t":"2037-12-07T07:30:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-33.11,"az":295.6,"t":"2037-12-07T07:35:00Z","terrain":0.29},{"above_terrain":false,"airmass":null,"alt":-33.95,"az":296.7,"t":"2037-12-07T07:40:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-34.78,"az":297.8,"t":"2037-12-07T07:45:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-35.61,"az":298.9,"t":"2037-12-07T07:50:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-36.42,"az":300.1,"t":"2037-12-07T07:55:00Z","terrain":0.36},{"above_terrain":false,"airmass":null,"alt":-37.23,"az":301.3,"t":"2037-12-07T08:00:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-38.02,"az":302.5,"t":"2037-12-07T08:05:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-38.81,"az":303.8,"t":"2037-12-07T08:10:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-39.58,"az":305.0,"t":"2037-12-07T08:15:00Z","terrain":-0.29},{"above_terrain":false,"airmass":null,"alt":-40.34,"az":306.3,"t":"2037-12-07T08:20:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-41.09,"az":307.6,"t":"2037-12-07T08:25:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-41.82,"az":309.0,"t":"2037-12-07T08:30:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-42.54,"az":310.3,"t":"2037-12-07T08:35:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-43.25,"az":311.8,"t":"2037-12-07T08:40:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-43.94,"az":313.2,"t":"2037-12-07T08:45:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-44.61,"az":314.7,"t":"2037-12-07T08:50:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-45.27,"az":316.2,"t":"2037-12-07T08:55:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-45.91,"az":317.7,"t":"2037-12-07T09:00:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-46.53,"az":319.3,"t":"2037-12-07T09:05:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-47.13,"az":320.8,"t":"2037-12-07T09:10:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-47.71,"az":322.5,"t":"2037-12-07T09:15:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-48.27,"az":324.1,"t":"2037-12-07T09:20:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-48.81,"az":325.9,"t":"2037-12-07T09:25:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-49.32,"az":327.6,"t":"2037-12-07T09:30:00Z","terrain":-0.3},{"above_terrain":false,"airmass":null,"alt":-49.81,"az":329.4,"t":"2037-12-07T09:35:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-50.27,"az":331.2,"t":"2037-12-07T09:40:00Z","terrain":-0.35},{"above_terrain":false,"airmass":null,"alt":-50.71,"az":333.0,"t":"2037-12-07T09:45:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-51.12,"az":334.9,"t":"2037-12-07T09:50:00Z","terrain":-0.54},{"above_terrain":false,"airmass":null,"alt":-51.51,"az":336.8,"t":"2037-12-07T09:55:00Z","terrain":-0.75},{"above_terrain":false,"airmass":null,"alt":-51.86,"az":338.7,"t":"2037-12-07T10:00:00Z","terrain":-0.66}],"transit":{"airmass":1.47,"alt":42.9,"az":180.4,"t":"2037-12-06T22:55:00Z"},"usable_hours":7.58,"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."]}