{"assessment":{"best_window":{"end":"2042-03-03T03:25Z","end_local":"05:25","hours":3.0,"label":"good","mean_quality":0.62,"start":"2042-03-03T00:25Z","start_local":"02:25"},"cost":{"altitude":3.7,"clouds":0.0,"darkness":0.44,"moon":2.36},"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":-12,"cloud":null,"high":null,"iso":"2042-03-02T17:00Z","label":"unusable","low":null,"mid":null,"moon_alt":54,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"19:00","wind":null},{"alt":-1,"cloud":null,"high":null,"iso":"2042-03-02T18:00Z","label":"unusable","low":null,"mid":null,"moon_alt":64,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"20:00","wind":null},{"alt":11,"cloud":null,"high":null,"iso":"2042-03-02T19:00Z","label":"unusable","low":null,"mid":null,"moon_alt":72,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":22,"cloud":null,"high":null,"iso":"2042-03-02T20:00Z","label":"poor","low":null,"mid":null,"moon_alt":73,"precip":null,"q":0.25,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":32,"cloud":null,"high":null,"iso":"2042-03-02T21:00Z","label":"marginal","low":null,"mid":null,"moon_alt":67,"precip":null,"q":0.45,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":41,"cloud":null,"high":null,"iso":"2042-03-02T22:00Z","label":"marginal","low":null,"mid":null,"moon_alt":58,"precip":null,"q":0.5,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":47,"cloud":null,"high":null,"iso":"2042-03-02T23:00Z","label":"marginal","low":null,"mid":null,"moon_alt":47,"precip":null,"q":0.55,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":50,"cloud":null,"high":null,"iso":"2042-03-03T00:00Z","label":"marginal","low":null,"mid":null,"moon_alt":36,"precip":null,"q":0.59,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":48,"cloud":null,"high":null,"iso":"2042-03-03T01:00Z","label":"good","low":null,"mid":null,"moon_alt":25,"precip":null,"q":0.62,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":43,"cloud":null,"high":null,"iso":"2042-03-03T02:00Z","label":"good","low":null,"mid":null,"moon_alt":14,"precip":null,"q":0.63,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":35,"cloud":null,"high":null,"iso":"2042-03-03T03:00Z","label":"good","low":null,"mid":null,"moon_alt":4,"precip":null,"q":0.62,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":25,"cloud":null,"high":null,"iso":"2042-03-03T04:00Z","label":"poor","low":null,"mid":null,"moon_alt":-5,"precip":null,"q":0.09,"rh":null,"sky":"nautical twilight","temp":null,"time":"06:00","wind":null}],"peak_quality":0.63,"peak_sky":0.63,"quality_hours":4.25,"reasons":["the target being low or below 20\u00b0 cost 3.7 quality-hours","moonlight cost 2.4 quality-hours","daylight and twilight cost 0.4 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":63,"score_weather":null,"sky_hours":4.25,"verdict":"unknown","verdict_astronomy":"marginal","weather_known":false,"windows":[{"end":"2042-03-02T19:55Z","end_local":"21:55","hours":3.75,"label":"unusable","mean_quality":0.0,"start":"2042-03-02T16:10Z","start_local":"18:10"},{"end":"2042-03-02T20:15Z","end_local":"22:15","hours":0.33,"label":"poor","mean_quality":0.26,"start":"2042-03-02T19:55Z","start_local":"21:55"},{"end":"2042-03-03T00:25Z","end_local":"02:25","hours":4.17,"label":"marginal","mean_quality":0.5,"start":"2042-03-02T20:15Z","start_local":"22:15"},{"end":"2042-03-03T03:25Z","end_local":"05:25","hours":3.0,"label":"good","mean_quality":0.62,"start":"2042-03-03T00:25Z","start_local":"02:25"},{"end":"2042-03-03T03:55Z","end_local":"05:55","hours":0.5,"label":"marginal","mean_quality":0.35,"start":"2042-03-03T03:25Z","start_local":"05:25"},{"end":"2042-03-03T04:25Z","end_local":"06:25","hours":0.5,"label":"poor","mean_quality":0.08,"start":"2042-03-03T03:55Z","start_local":"05:55"},{"end":"2042-03-03T04:55Z","end_local":"06:55","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2042-03-03T04:25Z","start_local":"06:25"}]},"calculation_version":"2026-10-10.1","forecast":[],"forecast_source":"none","forecast_updated_at":null,"limits":{"good_alt":30.0,"usable_alt":20.0},"night":{"dark_from":"2042-03-02T17:44:51Z","dark_hours":9.6,"dark_to":"2042-03-03T03:20:36Z","moon":{"illumination":0.863,"phase":"waxing gibbous","waxing":true},"moon_free_dark_hours":0.0,"moonrise":"2042-03-02T11:47:40Z","moonset":"2042-03-03T03:27:55Z","sunrise":"2042-03-03T04:52:44Z","sunset":"2042-03-02T16:12:32Z","twilight":{"astronomical":{"end":"2042-03-02T17:44:51Z","start":"2042-03-03T03:20:36Z"},"civil":{"end":"2042-03-02T16:40:24Z","start":"2042-03-03T04:24:56Z"},"nautical":{"end":"2042-03-02T17:12:35Z","start":"2042-03-03T03:52:48Z"}},"window_end":"2042-03-03T10:00:00Z","window_start":"2042-03-02T10:00:00Z"},"night_date":"2042-03-02","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.3,"alt":50.1,"t":"2042-03-03T00:10:00Z"},"dec":2.05238823,"dec_of_date":1.8197,"dec_str":"+02\u00b0 03' 08.6\"","good_hours":6.58,"limit_rise":"2042-03-02T19:51:13Z","limit_set":"2042-03-03T04:26:05Z","max_az_rate_deg_per_min":0.0,"moon_separation":66.4,"never_rises":false,"ra":187.27791594,"ra_of_date":187.8172,"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":"6.6 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2042-03-03T06:11:55Z","blocked_dark_hours":0,"clears_at":"2042-03-02T18:03:07Z","rise_az":87.9},"track":[{"above_terrain":false,"airmass":null,"alt":-37.35,"az":317.2,"t":"2042-03-02T10:00:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-37.97,"az":318.5,"t":"2042-03-02T10:05:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-38.59,"az":319.9,"t":"2042-03-02T10:10:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-39.18,"az":321.3,"t":"2042-03-02T10:15:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-39.75,"az":322.8,"t":"2042-03-02T10:20:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-40.31,"az":324.2,"t":"2042-03-02T10:25:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-40.85,"az":325.7,"t":"2042-03-02T10:30:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-41.36,"az":327.2,"t":"2042-03-02T10:35:00Z","terrain":-0.35},{"above_terrain":false,"airmass":null,"alt":-41.86,"az":328.8,"t":"2042-03-02T10:40:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-42.33,"az":330.3,"t":"2042-03-02T10:45:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-42.79,"az":331.9,"t":"2042-03-02T10:50:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-43.22,"az":333.5,"t":"2042-03-02T10:55:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-43.62,"az":335.2,"t":"2042-03-02T11:00:00Z","terrain":-0.63},{"above_terrain":false,"airmass":null,"alt":-44.0,"az":336.8,"t":"2042-03-02T11:05:00Z","terrain":-0.75},{"above_terrain":false,"airmass":null,"alt":-44.36,"az":338.5,"t":"2042-03-02T11:10:00Z","terrain":-0.61},{"above_terrain":false,"airmass":null,"alt":-44.69,"az":340.2,"t":"2042-03-02T11:15:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-44.99,"az":341.9,"t":"2042-03-02T11:20:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-45.27,"az":343.6,"t":"2042-03-02T11:25:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-45.52,"az":345.4,"t":"2042-03-02T11:30:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-45.74,"az":347.2,"t":"2042-03-02T11:35:00Z","terrain":-0.38},{"above_terrain":false,"airmass":null,"alt":-45.93,"az":348.9,"t":"2042-03-02T11:40:00Z","terrain":-0.01},{"above_terrain":false,"airmass":null,"alt":-46.1,"az":350.7,"t":"2042-03-02T11:45:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-46.24,"az":352.5,"t":"2042-03-02T11:50:00Z","terrain":0.39},{"above_terrain":false,"airmass":null,"alt":-46.34,"az":354.3,"t":"2042-03-02T11:55:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-46.42,"az":356.1,"t":"2042-03-02T12:00:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-46.47,"az":358.0,"t":"2042-03-02T12:05:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-46.49,"az":359.8,"t":"2042-03-02T12:10:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-46.48,"az":1.6,"t":"2042-03-02T12:15:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-46.44,"az":3.4,"t":"2042-03-02T12:20:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-46.36,"az":5.2,"t":"2042-03-02T12:25:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-46.26,"az":7.0,"t":"2042-03-02T12:30:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-46.14,"az":8.8,"t":"2042-03-02T12:35:00Z","terrain":-0.62},{"above_terrain":false,"airmass":null,"alt":-45.98,"az":10.6,"t":"2042-03-02T12:40:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-45.79,"az":12.4,"t":"2042-03-02T12:45:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-45.58,"az":14.2,"t":"2042-03-02T12:50:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-45.33,"az":15.9,"t":"2042-03-02T12:55:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-45.06,"az":17.7,"t":"2042-03-02T13:00:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-44.76,"az":19.4,"t":"2042-03-02T13:05:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-44.44,"az":21.1,"t":"2042-03-02T13:10:00Z","terrain":0.71},{"above_terrain":false,"airmass":null,"alt":-44.09,"az":22.8,"t":"2042-03-02T13:15:00Z","terrain":1.12},{"above_terrain":false,"airmass":null,"alt":-43.72,"az":24.4,"t":"2042-03-02T13:20:00Z","terrain":1.04},{"above_terrain":false,"airmass":null,"alt":-43.32,"az":26.1,"t":"2042-03-02T13:25:00Z","terrain":1.34},{"above_terrain":false,"airmass":null,"alt":-42.9,"az":27.7,"t":"2042-03-02T13:30:00Z","terrain":1.22},{"above_terrain":false,"airmass":null,"alt":-42.45,"az":29.3,"t":"2042-03-02T13:35:00Z","terrain":1.04},{"above_terrain":false,"airmass":null,"alt":-41.98,"az":30.8,"t":"2042-03-02T13:40:00Z","terrain":1.28},{"above_terrain":false,"airmass":null,"alt":-41.49,"az":32.4,"t":"2042-03-02T13:45:00Z","terrain":1.2},{"above_terrain":false,"airmass":null,"alt":-40.98,"az":33.9,"t":"2042-03-02T13:50:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-40.45,"az":35.4,"t":"2042-03-02T13:55:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-39.89,"az":36.9,"t":"2042-03-02T14:00:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-39.32,"az":38.3,"t":"2042-03-02T14:05:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-38.73,"az":39.7,"t":"2042-03-02T14:10:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-38.13,"az":41.1,"t":"2042-03-02T14:15:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-37.5,"az":42.5,"t":"2042-03-02T14:20:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-36.86,"az":43.9,"t":"2042-03-02T14:25:00Z","terrain":0.39},{"above_terrain":false,"airmass":null,"alt":-36.21,"az":45.2,"t":"2042-03-02T14:30:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-35.53,"az":46.5,"t":"2042-03-02T14:35:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-34.85,"az":47.8,"t":"2042-03-02T14:40:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-34.15,"az":49.0,"t":"2042-03-02T14:45:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-33.44,"az":50.3,"t":"2042-03-02T14:50:00Z","terrain":0.44},{"above_terrain":false,"airmass":null,"alt":-32.71,"az":51.5,"t":"2042-03-02T14:55:00Z","terrain":0.58},{"above_terrain":false,"airmass":null,"alt":-31.97,"az":52.7,"t":"2042-03-02T15:00:00Z","terrain":0.78},{"above_terrain":false,"airmass":null,"alt":-31.22,"az":53.9,"t":"2042-03-02T15:05:00Z","terrain":0.98},{"above_terrain":false,"airmass":null,"alt":-30.46,"az":55.0,"t":"2042-03-02T15:10:00Z","terrain":1.08},{"above_terrain":false,"airmass":null,"alt":-29.69,"az":56.2,"t":"2042-03-02T15:15:00Z","terrain":1.05},{"above_terrain":false,"airmass":null,"alt":-28.9,"az":57.3,"t":"2042-03-02T15:20:00Z","terrain":1.12},{"above_terrain":false,"airmass":null,"alt":-28.11,"az":58.4,"t":"2042-03-02T15:25:00Z","terrain":1.23},{"above_terrain":false,"airmass":null,"alt":-27.31,"az":59.5,"t":"2042-03-02T15:30:00Z","terrain":1.19},{"above_terrain":false,"airmass":null,"alt":-26.5,"az":60.6,"t":"2042-03-02T15:35:00Z","terrain":1.13},{"above_terrain":false,"airmass":null,"alt":-25.68,"az":61.6,"t":"2042-03-02T15:40:00Z","terrain":1.04},{"above_terrain":false,"airmass":null,"alt":-24.85,"az":62.6,"t":"2042-03-02T15:45:00Z","terrain":0.95},{"above_terrain":false,"airmass":null,"alt":-24.02,"az":63.7,"t":"2042-03-02T15:50:00Z","terrain":0.82},{"above_terrain":false,"airmass":null,"alt":-23.18,"az":64.7,"t":"2042-03-02T15:55:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-22.33,"az":65.7,"t":"2042-03-02T16:00:00Z","terrain":0.81},{"above_terrain":false,"airmass":null,"alt":-21.47,"az":66.7,"t":"2042-03-02T16:05:00Z","terrain":0.9},{"above_terrain":false,"airmass":null,"alt":-20.61,"az":67.6,"t":"2042-03-02T16:10:00Z","terrain":0.97},{"above_terrain":false,"airmass":null,"alt":-19.74,"az":68.6,"t":"2042-03-02T16:15:00Z","terrain":1.03},{"above_terrain":false,"airmass":null,"alt":-18.86,"az":69.6,"t":"2042-03-02T16:20:00Z","terrain":1.14},{"above_terrain":false,"airmass":null,"alt":-17.98,"az":70.5,"t":"2042-03-02T16:25:00Z","terrain":1.24},{"above_terrain":false,"airmass":null,"alt":-17.1,"az":71.4,"t":"2042-03-02T16:30:00Z","terrain":1.23},{"above_terrain":false,"airmass":null,"alt":-16.21,"az":72.3,"t":"2042-03-02T16:35:00Z","terrain":1.13},{"above_terrain":false,"airmass":null,"alt":-15.32,"az":73.3,"t":"2042-03-02T16:40:00Z","terrain":0.92},{"above_terrain":false,"airmass":null,"alt":-14.42,"az":74.2,"t":"2042-03-02T16:45:00Z","terrain":0.71},{"above_terrain":false,"airmass":null,"alt":-13.52,"az":75.1,"t":"2042-03-02T16:50:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-12.61,"az":75.9,"t":"2042-03-02T16:55:00Z","terrain":0.72},{"above_terrain":false,"airmass":null,"alt":-11.7,"az":76.8,"t":"2042-03-02T17:00:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-10.79,"az":77.7,"t":"2042-03-02T17:05:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-9.87,"az":78.6,"t":"2042-03-02T17:10:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-8.95,"az":79.4,"t":"2042-03-02T17:15:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-8.03,"az":80.3,"t":"2042-03-02T17:20:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-7.11,"az":81.1,"t":"2042-03-02T17:25:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-6.18,"az":82.0,"t":"2042-03-02T17:30:00Z","terrain":0.8},{"above_terrain":false,"airmass":null,"alt":-5.25,"az":82.8,"t":"2042-03-02T17:35:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-4.32,"az":83.7,"t":"2042-03-02T17:40:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-3.39,"az":84.5,"t":"2042-03-02T17:45:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-2.46,"az":85.4,"t":"2042-03-02T17:50:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-1.53,"az":86.2,"t":"2042-03-02T17:55:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-0.59,"az":87.0,"t":"2042-03-02T18:00:00Z","terrain":0.07},{"above_terrain":true,"airmass":33.24,"alt":0.34,"az":87.9,"t":"2042-03-02T18:05:00Z","terrain":-0.05},{"above_terrain":true,"airmass":24.04,"alt":1.28,"az":88.7,"t":"2042-03-02T18:10:00Z","terrain":-0.16},{"above_terrain":true,"airmass":18.35,"alt":2.21,"az":89.5,"t":"2042-03-02T18:15:00Z","terrain":-0.21},{"above_terrain":true,"airmass":14.65,"alt":3.15,"az":90.4,"t":"2042-03-02T18:20:00Z","terrain":-0.17},{"above_terrain":true,"airmass":12.1,"alt":4.09,"az":91.2,"t":"2042-03-02T18:25:00Z","terrain":-0.05},{"above_terrain":true,"airmass":10.27,"alt":5.02,"az":92.0,"t":"2042-03-02T18:30:00Z","terrain":0.11},{"above_terrain":true,"airmass":8.9,"alt":5.96,"az":92.9,"t":"2042-03-02T18:35:00Z","terrain":0.3},{"above_terrain":true,"airmass":7.84,"alt":6.89,"az":93.7,"t":"2042-03-02T18:40:00Z","terrain":0.39},{"above_terrain":true,"airmass":7.0,"alt":7.82,"az":94.6,"t":"2042-03-02T18:45:00Z","terrain":0.39},{"above_terrain":true,"airmass":6.31,"alt":8.76,"az":95.4,"t":"2042-03-02T18:50:00Z","terrain":0.45},{"above_terrain":true,"airmass":5.75,"alt":9.69,"az":96.3,"t":"2042-03-02T18:55:00Z","terrain":0.6},{"above_terrain":true,"airmass":5.28,"alt":10.62,"az":97.1,"t":"2042-03-02T19:00:00Z","terrain":0.72},{"above_terrain":true,"airmass":4.88,"alt":11.55,"az":98.0,"t":"2042-03-02T19:05:00Z","terrain":0.68},{"above_terrain":true,"airmass":4.54,"alt":12.47,"az":98.8,"t":"2042-03-02T19:10:00Z","terrain":0.51},{"above_terrain":true,"airmass":4.24,"alt":13.39,"az":99.7,"t":"2042-03-02T19:15:00Z","terrain":0.33},{"above_terrain":true,"airmass":3.99,"alt":14.32,"az":100.6,"t":"2042-03-02T19:20:00Z","terrain":0.16},{"above_terrain":true,"airmass":3.76,"alt":15.23,"az":101.5,"t":"2042-03-02T19:25:00Z","terrain":0.03},{"above_terrain":true,"airmass":3.55,"alt":16.15,"az":102.3,"t":"2042-03-02T19:30:00Z","terrain":-0.1},{"above_terrain":true,"airmass":3.37,"alt":17.06,"az":103.2,"t":"2042-03-02T19:35:00Z","terrain":-0.17},{"above_terrain":true,"airmass":3.21,"alt":17.97,"az":104.1,"t":"2042-03-02T19:40:00Z","terrain":-0.02},{"above_terrain":true,"airmass":3.07,"alt":18.88,"az":105.0,"t":"2042-03-02T19:45:00Z","terrain":-0.23},{"above_terrain":true,"airmass":2.93,"alt":19.78,"az":106.0,"t":"2042-03-02T19:50:00Z","terrain":-0.63},{"above_terrain":true,"airmass":2.81,"alt":20.68,"az":106.9,"t":"2042-03-02T19:55:00Z","terrain":-0.61},{"above_terrain":true,"airmass":2.7,"alt":21.57,"az":107.8,"t":"2042-03-02T20:00:00Z","terrain":-0.88},{"above_terrain":true,"airmass":2.6,"alt":22.46,"az":108.8,"t":"2042-03-02T20:05:00Z","terrain":-1.14},{"above_terrain":true,"airmass":2.51,"alt":23.34,"az":109.8,"t":"2042-03-02T20:10:00Z","terrain":-1.16},{"above_terrain":true,"airmass":2.43,"alt":24.22,"az":110.7,"t":"2042-03-02T20:15:00Z","terrain":-1.28},{"above_terrain":true,"airmass":2.35,"alt":25.09,"az":111.7,"t":"2042-03-02T20:20:00Z","terrain":-1.37},{"above_terrain":true,"airmass":2.28,"alt":25.96,"az":112.7,"t":"2042-03-02T20:25:00Z","terrain":-1.42},{"above_terrain":true,"airmass":2.21,"alt":26.82,"az":113.7,"t":"2042-03-02T20:30:00Z","terrain":-1.57},{"above_terrain":true,"airmass":2.15,"alt":27.67,"az":114.8,"t":"2042-03-02T20:35:00Z","terrain":-1.53},{"above_terrain":true,"airmass":2.09,"alt":28.52,"az":115.8,"t":"2042-03-02T20:40:00Z","terrain":-1.48},{"above_terrain":true,"airmass":2.03,"alt":29.36,"az":116.9,"t":"2042-03-02T20:45:00Z","terrain":-1.61},{"above_terrain":true,"airmass":1.98,"alt":30.19,"az":118.0,"t":"2042-03-02T20:50:00Z","terrain":-1.43},{"above_terrain":true,"airmass":1.94,"alt":31.01,"az":119.1,"t":"2042-03-02T20:55:00Z","terrain":-1.46},{"above_terrain":true,"airmass":1.89,"alt":31.83,"az":120.2,"t":"2042-03-02T21:00:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.85,"alt":32.63,"az":121.3,"t":"2042-03-02T21:05:00Z","terrain":-1.23},{"above_terrain":true,"airmass":1.81,"alt":33.42,"az":122.5,"t":"2042-03-02T21:10:00Z","terrain":-1.28},{"above_terrain":true,"airmass":1.77,"alt":34.21,"az":123.7,"t":"2042-03-02T21:15:00Z","terrain":-1.45},{"above_terrain":true,"airmass":1.74,"alt":34.98,"az":124.8,"t":"2042-03-02T21:20:00Z","terrain":-1.62},{"above_terrain":true,"airmass":1.71,"alt":35.74,"az":126.1,"t":"2042-03-02T21:25:00Z","terrain":-1.6},{"above_terrain":true,"airmass":1.68,"alt":36.5,"az":127.3,"t":"2042-03-02T21:30:00Z","terrain":-1.5},{"above_terrain":true,"airmass":1.65,"alt":37.23,"az":128.6,"t":"2042-03-02T21:35:00Z","terrain":-1.26},{"above_terrain":true,"airmass":1.62,"alt":37.96,"az":129.9,"t":"2042-03-02T21:40:00Z","terrain":-1.49},{"above_terrain":true,"airmass":1.6,"alt":38.67,"az":131.2,"t":"2042-03-02T21:45:00Z","terrain":-1.68},{"above_terrain":true,"airmass":1.57,"alt":39.37,"az":132.5,"t":"2042-03-02T21:50:00Z","terrain":-1.65},{"above_terrain":true,"airmass":1.55,"alt":40.05,"az":133.9,"t":"2042-03-02T21:55:00Z","terrain":-1.55},{"above_terrain":true,"airmass":1.53,"alt":40.72,"az":135.3,"t":"2042-03-02T22:00:00Z","terrain":-1.28},{"above_terrain":true,"airmass":1.51,"alt":41.37,"az":136.7,"t":"2042-03-02T22:05:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.49,"alt":42.0,"az":138.1,"t":"2042-03-02T22:10:00Z","terrain":-1.17},{"above_terrain":true,"airmass":1.48,"alt":42.62,"az":139.6,"t":"2042-03-02T22:15:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.46,"alt":43.21,"az":141.1,"t":"2042-03-02T22:20:00Z","terrain":-1.13},{"above_terrain":true,"airmass":1.44,"alt":43.79,"az":142.7,"t":"2042-03-02T22:25:00Z","terrain":-1.35},{"above_terrain":true,"airmass":1.43,"alt":44.35,"az":144.2,"t":"2042-03-02T22:30:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.42,"alt":44.88,"az":145.8,"t":"2042-03-02T22:35:00Z","terrain":-1.51},{"above_terrain":true,"airmass":1.4,"alt":45.4,"az":147.4,"t":"2042-03-02T22:40:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.39,"alt":45.89,"az":149.1,"t":"2042-03-02T22:45:00Z","terrain":-1.42},{"above_terrain":true,"airmass":1.38,"alt":46.36,"az":150.7,"t":"2042-03-02T22:50:00Z","terrain":-1.21},{"above_terrain":true,"airmass":1.37,"alt":46.81,"az":152.5,"t":"2042-03-02T22:55:00Z","terrain":-1.11},{"above_terrain":true,"airmass":1.36,"alt":47.23,"az":154.2,"t":"2042-03-02T23:00:00Z","terrain":-1.05},{"above_terrain":true,"airmass":1.35,"alt":47.62,"az":155.9,"t":"2042-03-02T23:05:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.34,"alt":47.99,"az":157.7,"t":"2042-03-02T23:10:00Z","terrain":-1.06},{"above_terrain":true,"airmass":1.34,"alt":48.33,"az":159.5,"t":"2042-03-02T23:15:00Z","terrain":-1.11},{"above_terrain":true,"airmass":1.33,"alt":48.64,"az":161.4,"t":"2042-03-02T23:20:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.33,"alt":48.93,"az":163.2,"t":"2042-03-02T23:25:00Z","terrain":-1.4},{"above_terrain":true,"airmass":1.32,"alt":49.18,"az":165.1,"t":"2042-03-02T23:30:00Z","terrain":-1.38},{"above_terrain":true,"airmass":1.32,"alt":49.41,"az":167.0,"t":"2042-03-02T23:35:00Z","terrain":-1.17},{"above_terrain":true,"airmass":1.31,"alt":49.61,"az":168.9,"t":"2042-03-02T23:40:00Z","terrain":-0.84},{"above_terrain":true,"airmass":1.31,"alt":49.77,"az":170.8,"t":"2042-03-02T23:45:00Z","terrain":-0.64},{"above_terrain":true,"airmass":1.31,"alt":49.91,"az":172.7,"t":"2042-03-02T23:50:00Z","terrain":-0.54},{"above_terrain":true,"airmass":1.3,"alt":50.01,"az":174.7,"t":"2042-03-02T23:55:00Z","terrain":-0.43},{"above_terrain":true,"airmass":1.3,"alt":50.08,"az":176.6,"t":"2042-03-03T00:00:00Z","terrain":-0.39},{"above_terrain":true,"airmass":1.3,"alt":50.12,"az":178.6,"t":"2042-03-03T00:05:00Z","terrain":-0.41},{"above_terrain":true,"airmass":1.3,"alt":50.13,"az":180.5,"t":"2042-03-03T00:10:00Z","terrain":-0.58},{"above_terrain":true,"airmass":1.3,"alt":50.1,"az":182.5,"t":"2042-03-03T00:15:00Z","terrain":-0.65},{"above_terrain":true,"airmass":1.3,"alt":50.04,"az":184.4,"t":"2042-03-03T00:20:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.31,"alt":49.96,"az":186.4,"t":"2042-03-03T00:25:00Z","terrain":-0.69},{"above_terrain":true,"airmass":1.31,"alt":49.84,"az":188.3,"t":"2042-03-03T00:30:00Z","terrain":-0.64},{"above_terrain":true,"airmass":1.31,"alt":49.69,"az":190.2,"t":"2042-03-03T00:35:00Z","terrain":-0.54},{"above_terrain":true,"airmass":1.31,"alt":49.5,"az":192.1,"t":"2042-03-03T00:40:00Z","terrain":-0.41},{"above_terrain":true,"airmass":1.32,"alt":49.29,"az":194.0,"t":"2042-03-03T00:45:00Z","terrain":-0.49},{"above_terrain":true,"airmass":1.32,"alt":49.05,"az":195.9,"t":"2042-03-03T00:50:00Z","terrain":-0.63},{"above_terrain":true,"airmass":1.33,"alt":48.78,"az":197.8,"t":"2042-03-03T00:55:00Z","terrain":-0.38},{"above_terrain":true,"airmass":1.33,"alt":48.48,"az":199.6,"t":"2042-03-03T01:00:00Z","terrain":-0.28},{"above_terrain":true,"airmass":1.34,"alt":48.15,"az":201.4,"t":"2042-03-03T01:05:00Z","terrain":-0.51},{"above_terrain":true,"airmass":1.35,"alt":47.79,"az":203.2,"t":"2042-03-03T01:10:00Z","terrain":-0.62},{"above_terrain":true,"airmass":1.36,"alt":47.41,"az":205.0,"t":"2042-03-03T01:15:00Z","terrain":-0.18},{"above_terrain":true,"airmass":1.37,"alt":47.0,"az":206.8,"t":"2042-03-03T01:20:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.38,"alt":46.57,"az":208.5,"t":"2042-03-03T01:25:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.39,"alt":46.11,"az":210.2,"t":"2042-03-03T01:30:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.4,"alt":45.63,"az":211.8,"t":"2042-03-03T01:35:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.41,"alt":45.12,"az":213.4,"t":"2042-03-03T01:40:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.42,"alt":44.6,"az":215.1,"t":"2042-03-03T01:45:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.44,"alt":44.05,"az":216.6,"t":"2042-03-03T01:50:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.45,"alt":43.48,"az":218.2,"t":"2042-03-03T01:55:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.47,"alt":42.89,"az":219.7,"t":"2042-03-03T02:00:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.48,"alt":42.29,"az":221.2,"t":"2042-03-03T02:05:00Z","terrain":1.12},{"above_terrain":true,"airmass":1.5,"alt":41.66,"az":222.6,"t":"2042-03-03T02:10:00Z","terrain":0.85},{"above_terrain":true,"airmass":1.52,"alt":41.02,"az":224.1,"t":"2042-03-03T02:15:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.54,"alt":40.36,"az":225.5,"t":"2042-03-03T02:20:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.56,"alt":39.68,"az":226.9,"t":"2042-03-03T02:25:00Z","terrain":0.93},{"above_terrain":true,"airmass":1.59,"alt":38.99,"az":228.2,"t":"2042-03-03T02:30:00Z","terrain":1.17},{"above_terrain":true,"airmass":1.61,"alt":38.29,"az":229.5,"t":"2042-03-03T02:35:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.64,"alt":37.57,"az":230.8,"t":"2042-03-03T02:40:00Z","terrain":0.92},{"above_terrain":true,"airmass":1.66,"alt":36.84,"az":232.1,"t":"2042-03-03T02:45:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.69,"alt":36.09,"az":233.4,"t":"2042-03-03T02:50:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.73,"alt":35.34,"az":234.6,"t":"2042-03-03T02:55:00Z","terrain":0.91},{"above_terrain":true,"airmass":1.76,"alt":34.57,"az":235.8,"t":"2042-03-03T03:00:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.79,"alt":33.79,"az":237.0,"t":"2042-03-03T03:05:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.83,"alt":33.0,"az":238.1,"t":"2042-03-03T03:10:00Z","terrain":0.76},{"above_terrain":true,"airmass":1.87,"alt":32.2,"az":239.3,"t":"2042-03-03T03:15:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.92,"alt":31.39,"az":240.4,"t":"2042-03-03T03:20:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.96,"alt":30.57,"az":241.5,"t":"2042-03-03T03:25:00Z","terrain":0.9},{"above_terrain":true,"airmass":2.01,"alt":29.74,"az":242.6,"t":"2042-03-03T03:30:00Z","terrain":1.02},{"above_terrain":true,"airmass":2.06,"alt":28.91,"az":243.7,"t":"2042-03-03T03:35:00Z","terrain":0.96},{"above_terrain":true,"airmass":2.12,"alt":28.07,"az":244.7,"t":"2042-03-03T03:40:00Z","terrain":0.98},{"above_terrain":true,"airmass":2.18,"alt":27.22,"az":245.8,"t":"2042-03-03T03:45:00Z","terrain":1.14},{"above_terrain":true,"airmass":2.24,"alt":26.36,"az":246.8,"t":"2042-03-03T03:50:00Z","terrain":1.05},{"above_terrain":true,"airmass":2.31,"alt":25.49,"az":247.8,"t":"2042-03-03T03:55:00Z","terrain":0.66},{"above_terrain":true,"airmass":2.39,"alt":24.63,"az":248.8,"t":"2042-03-03T04:00:00Z","terrain":0.51},{"above_terrain":true,"airmass":2.47,"alt":23.75,"az":249.8,"t":"2042-03-03T04:05:00Z","terrain":0.57},{"above_terrain":true,"airmass":2.56,"alt":22.87,"az":250.8,"t":"2042-03-03T04:10:00Z","terrain":0.56},{"above_terrain":true,"airmass":2.66,"alt":21.98,"az":251.7,"t":"2042-03-03T04:15:00Z","terrain":0.31},{"above_terrain":true,"airmass":2.76,"alt":21.09,"az":252.7,"t":"2042-03-03T04:20:00Z","terrain":0.18},{"above_terrain":true,"airmass":2.88,"alt":20.2,"az":253.6,"t":"2042-03-03T04:25:00Z","terrain":0.17},{"above_terrain":true,"airmass":3.0,"alt":19.3,"az":254.5,"t":"2042-03-03T04:30:00Z","terrain":0.21},{"above_terrain":true,"airmass":3.14,"alt":18.39,"az":255.4,"t":"2042-03-03T04:35:00Z","terrain":0.31},{"above_terrain":true,"airmass":3.3,"alt":17.48,"az":256.3,"t":"2042-03-03T04:40:00Z","terrain":0.4},{"above_terrain":true,"airmass":3.47,"alt":16.57,"az":257.2,"t":"2042-03-03T04:45:00Z","terrain":0.41},{"above_terrain":true,"airmass":3.66,"alt":15.66,"az":258.1,"t":"2042-03-03T04:50:00Z","terrain":0.38},{"above_terrain":true,"airmass":3.88,"alt":14.74,"az":259.0,"t":"2042-03-03T04:55:00Z","terrain":0.48},{"above_terrain":true,"airmass":4.12,"alt":13.82,"az":259.9,"t":"2042-03-03T05:00:00Z","terrain":0.55},{"above_terrain":true,"airmass":4.4,"alt":12.9,"az":260.8,"t":"2042-03-03T05:05:00Z","terrain":0.78},{"above_terrain":true,"airmass":4.72,"alt":11.97,"az":261.6,"t":"2042-03-03T05:10:00Z","terrain":0.93},{"above_terrain":true,"airmass":5.09,"alt":11.05,"az":262.5,"t":"2042-03-03T05:15:00Z","terrain":0.9},{"above_terrain":true,"airmass":5.53,"alt":10.12,"az":263.4,"t":"2042-03-03T05:20:00Z","terrain":0.71},{"above_terrain":true,"airmass":6.04,"alt":9.19,"az":264.2,"t":"2042-03-03T05:25:00Z","terrain":0.49},{"above_terrain":true,"airmass":6.66,"alt":8.26,"az":265.1,"t":"2042-03-03T05:30:00Z","terrain":0.39},{"above_terrain":true,"airmass":7.42,"alt":7.32,"az":265.9,"t":"2042-03-03T05:35:00Z","terrain":0.46},{"above_terrain":true,"airmass":8.37,"alt":6.39,"az":266.7,"t":"2042-03-03T05:40:00Z","terrain":0.54},{"above_terrain":true,"airmass":9.59,"alt":5.45,"az":267.6,"t":"2042-03-03T05:45:00Z","terrain":0.62},{"above_terrain":true,"airmass":11.19,"alt":4.52,"az":268.4,"t":"2042-03-03T05:50:00Z","terrain":0.69},{"above_terrain":true,"airmass":13.36,"alt":3.58,"az":269.2,"t":"2042-03-03T05:55:00Z","terrain":0.79},{"above_terrain":true,"airmass":16.46,"alt":2.65,"az":270.1,"t":"2042-03-03T06:00:00Z","terrain":0.89},{"above_terrain":true,"airmass":21.09,"alt":1.71,"az":270.9,"t":"2042-03-03T06:05:00Z","terrain":0.79},{"above_terrain":true,"airmass":28.42,"alt":0.77,"az":271.7,"t":"2042-03-03T06:10:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-0.16,"az":272.6,"t":"2042-03-03T06:15:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-1.1,"az":273.4,"t":"2042-03-03T06:20:00Z","terrain":0.07},{"above_terrain":false,"airmass":null,"alt":-2.03,"az":274.3,"t":"2042-03-03T06:25:00Z","terrain":0.0},{"above_terrain":false,"airmass":null,"alt":-2.96,"az":275.1,"t":"2042-03-03T06:30:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-3.89,"az":275.9,"t":"2042-03-03T06:35:00Z","terrain":-0.0},{"above_terrain":false,"airmass":null,"alt":-4.82,"az":276.8,"t":"2042-03-03T06:40:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-5.75,"az":277.6,"t":"2042-03-03T06:45:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-6.68,"az":278.5,"t":"2042-03-03T06:50:00Z","terrain":-0.05},{"above_terrain":false,"airmass":null,"alt":-7.6,"az":279.3,"t":"2042-03-03T06:55:00Z","terrain":-0.05},{"above_terrain":false,"airmass":null,"alt":-8.53,"az":280.2,"t":"2042-03-03T07:00:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-9.45,"az":281.0,"t":"2042-03-03T07:05:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-10.36,"az":281.9,"t":"2042-03-03T07:10:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-11.28,"az":282.8,"t":"2042-03-03T07:15:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-12.19,"az":283.6,"t":"2042-03-03T07:20:00Z","terrain":0.07},{"above_terrain":false,"airmass":null,"alt":-13.1,"az":284.5,"t":"2042-03-03T07:25:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-14.0,"az":285.4,"t":"2042-03-03T07:30:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-14.9,"az":286.3,"t":"2042-03-03T07:35:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-15.8,"az":287.2,"t":"2042-03-03T07:40:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-16.69,"az":288.1,"t":"2042-03-03T07:45:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-17.58,"az":289.1,"t":"2042-03-03T07:50:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-18.46,"az":290.0,"t":"2042-03-03T07:55:00Z","terrain":0.29},{"above_terrain":false,"airmass":null,"alt":-19.34,"az":291.0,"t":"2042-03-03T08:00:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-20.21,"az":291.9,"t":"2042-03-03T08:05:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-21.07,"az":292.9,"t":"2042-03-03T08:10:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-21.93,"az":293.9,"t":"2042-03-03T08:15:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-22.78,"az":294.9,"t":"2042-03-03T08:20:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-23.63,"az":295.9,"t":"2042-03-03T08:25:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-24.47,"az":296.9,"t":"2042-03-03T08:30:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-25.3,"az":297.9,"t":"2042-03-03T08:35:00Z","terrain":0.13},{"above_terrain":false,"airmass":null,"alt":-26.12,"az":299.0,"t":"2042-03-03T08:40:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-26.94,"az":300.0,"t":"2042-03-03T08:45:00Z","terrain":0.37},{"above_terrain":false,"airmass":null,"alt":-27.74,"az":301.1,"t":"2042-03-03T08:50:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-28.54,"az":302.2,"t":"2042-03-03T08:55:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-29.33,"az":303.3,"t":"2042-03-03T09:00:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-30.1,"az":304.4,"t":"2042-03-03T09:05:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-30.87,"az":305.6,"t":"2042-03-03T09:10:00Z","terrain":-0.22},{"above_terrain":false,"airmass":null,"alt":-31.63,"az":306.8,"t":"2042-03-03T09:15:00Z","terrain":0.1},{"above_terrain":false,"airmass":null,"alt":-32.37,"az":307.9,"t":"2042-03-03T09:20:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-33.1,"az":309.2,"t":"2042-03-03T09:25:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-33.82,"az":310.4,"t":"2042-03-03T09:30:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-34.53,"az":311.6,"t":"2042-03-03T09:35:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-35.22,"az":312.9,"t":"2042-03-03T09:40:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-35.9,"az":314.2,"t":"2042-03-03T09:45:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-36.56,"az":315.5,"t":"2042-03-03T09:50:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-37.21,"az":316.9,"t":"2042-03-03T09:55:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-37.84,"az":318.2,"t":"2042-03-03T10:00:00Z","terrain":0.22}],"transit":{"airmass":1.3,"alt":50.1,"az":180.5,"t":"2042-03-03T00:10:00Z"},"usable_hours":7.5,"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."]}