{"assessment":{"best_window":{"end":"2046-08-12T01:40Z","end_local":"04:40","hours":6.42,"label":"good","mean_quality":0.8,"start":"2046-08-11T19:15Z","start_local":"22:15"},"cost":{"altitude":0.47,"clouds":0.0,"darkness":1.63,"moon":1.13},"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":48,"cloud":null,"high":null,"iso":"2046-08-11T18:00Z","label":"poor","low":null,"mid":null,"moon_alt":20,"precip":null,"q":0.09,"rh":null,"sky":"nautical twilight","temp":null,"time":"21:00","wind":null},{"alt":58,"cloud":null,"high":null,"iso":"2046-08-11T19:00Z","label":"marginal","low":null,"mid":null,"moon_alt":20,"precip":null,"q":0.34,"rh":null,"sky":"astronomical twilight","temp":null,"time":"22:00","wind":null},{"alt":67,"cloud":null,"high":null,"iso":"2046-08-11T20:00Z","label":"good","low":null,"mid":null,"moon_alt":18,"precip":null,"q":0.7,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":71,"cloud":null,"high":null,"iso":"2046-08-11T21:00Z","label":"good","low":null,"mid":null,"moon_alt":13,"precip":null,"q":0.72,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":68,"cloud":null,"high":null,"iso":"2046-08-11T22:00Z","label":"good","low":null,"mid":null,"moon_alt":6,"precip":null,"q":0.74,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":59,"cloud":null,"high":null,"iso":"2046-08-11T23:00Z","label":"good","low":null,"mid":null,"moon_alt":-2,"precip":null,"q":0.99,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":48,"cloud":null,"high":null,"iso":"2046-08-12T00:00Z","label":"good","low":null,"mid":null,"moon_alt":-11,"precip":null,"q":0.92,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":37,"cloud":null,"high":null,"iso":"2046-08-12T01:00Z","label":"good","low":null,"mid":null,"moon_alt":-21,"precip":null,"q":0.85,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":26,"cloud":null,"high":null,"iso":"2046-08-12T02:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-31,"precip":null,"q":0.32,"rh":null,"sky":"astronomical twilight","temp":null,"time":"05:00","wind":null},{"alt":15,"cloud":null,"high":null,"iso":"2046-08-12T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-42,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"06:00","wind":null}],"peak_quality":1.0,"peak_sky":1.0,"quality_hours":5.67,"reasons":["daylight and twilight cost 1.6 quality-hours","moonlight cost 1.1 quality-hours","the target being low or below 20\u00b0 cost 0.5 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":100,"score_weather":null,"sky_hours":5.67,"verdict":"unknown","verdict_astronomy":"good","weather_known":false,"windows":[{"end":"2046-08-11T18:00Z","end_local":"21:00","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2046-08-11T17:25Z","start_local":"20:25"},{"end":"2046-08-11T18:35Z","end_local":"21:35","hours":0.58,"label":"poor","mean_quality":0.1,"start":"2046-08-11T18:00Z","start_local":"21:00"},{"end":"2046-08-11T19:15Z","end_local":"22:15","hours":0.67,"label":"marginal","mean_quality":0.34,"start":"2046-08-11T18:35Z","start_local":"21:35"},{"end":"2046-08-12T01:40Z","end_local":"04:40","hours":6.42,"label":"good","mean_quality":0.8,"start":"2046-08-11T19:15Z","start_local":"22:15"},{"end":"2046-08-12T02:10Z","end_local":"05:10","hours":0.5,"label":"marginal","mean_quality":0.35,"start":"2046-08-12T01:40Z","start_local":"04:40"},{"end":"2046-08-12T02:35Z","end_local":"05:35","hours":0.42,"label":"poor","mean_quality":0.15,"start":"2046-08-12T02:10Z","start_local":"05:10"},{"end":"2046-08-12T03:30Z","end_local":"06:30","hours":0.92,"label":"unusable","mean_quality":0.0,"start":"2046-08-12T02:35Z","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":"2046-08-11T19:13:48Z","dark_hours":6.42,"dark_to":"2046-08-12T01:39:06Z","moon":{"illumination":0.793,"phase":"waxing gibbous","waxing":true},"moon_free_dark_hours":2.88,"moonrise":"2046-08-11T14:13:30Z","moonset":"2046-08-11T22:45:14Z","sunrise":"2046-08-12T03:26:28Z","sunset":"2046-08-11T17:26:28Z","twilight":{"astronomical":{"end":"2046-08-11T19:13:48Z","start":"2046-08-12T01:39:06Z"},"civil":{"end":"2046-08-11T17:56:41Z","start":"2046-08-12T02:56:14Z"},"nautical":{"end":"2046-08-11T18:33:38Z","start":"2046-08-12T02:19:16Z"}},"window_end":"2046-08-12T09:00:00Z","window_start":"2046-08-11T09:00:00Z"},"night_date":"2046-08-11","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.06,"alt":71.1,"t":"2046-08-11T21:00:00Z"},"dec":22.71085365,"dec_of_date":22.8423,"dec_str":"+22\u00b0 42' 39.1\"","good_hours":6.42,"limit_rise":"2046-08-11T15:30:42Z","limit_set":"2046-08-12T02:32:55Z","max_az_rate_deg_per_min":0.71,"moon_separation":60.1,"never_rises":false,"ra":300.18213726,"ra_of_date":300.6855,"ra_str":"20h 00m 43.7s","resolved":{"dec":22.71085365,"name":"HD 189733","ra":300.18213726,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=HD%20189733","source":"sesame","spectral_type":"K2V","type":"BY*","type_text":"BY Draconis variable \u2014 a spotted, rotating star","vmag":7.648},"summary":"6.4 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2046-08-12T04:27:00Z","blocked_dark_hours":0,"clears_at":"2046-08-11T13:42:08Z","rise_az":60.3},"track":[{"above_terrain":false,"airmass":null,"alt":-25.46,"az":359.0,"t":"2046-08-11T09:00:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-25.46,"az":0.3,"t":"2046-08-11T09:05:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-25.45,"az":1.6,"t":"2046-08-11T09:10:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-25.41,"az":2.9,"t":"2046-08-11T09:15:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-25.35,"az":4.1,"t":"2046-08-11T09:20:00Z","terrain":-0.3},{"above_terrain":false,"airmass":null,"alt":-25.28,"az":5.4,"t":"2046-08-11T09:25:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-25.18,"az":6.7,"t":"2046-08-11T09:30:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-25.06,"az":8.0,"t":"2046-08-11T09:35:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-24.92,"az":9.2,"t":"2046-08-11T09:40:00Z","terrain":-0.65},{"above_terrain":false,"airmass":null,"alt":-24.76,"az":10.5,"t":"2046-08-11T09:45:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-24.58,"az":11.7,"t":"2046-08-11T09:50:00Z","terrain":-0.24},{"above_terrain":false,"airmass":null,"alt":-24.38,"az":13.0,"t":"2046-08-11T09:55:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-24.16,"az":14.2,"t":"2046-08-11T10:00:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-23.92,"az":15.5,"t":"2046-08-11T10:05:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-23.66,"az":16.7,"t":"2046-08-11T10:10:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-23.38,"az":17.9,"t":"2046-08-11T10:15:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-23.08,"az":19.1,"t":"2046-08-11T10:20:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-22.77,"az":20.3,"t":"2046-08-11T10:25:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-22.43,"az":21.5,"t":"2046-08-11T10:30:00Z","terrain":0.85},{"above_terrain":false,"airmass":null,"alt":-22.08,"az":22.7,"t":"2046-08-11T10:35:00Z","terrain":1.11},{"above_terrain":false,"airmass":null,"alt":-21.71,"az":23.9,"t":"2046-08-11T10:40:00Z","terrain":0.94},{"above_terrain":false,"airmass":null,"alt":-21.32,"az":25.1,"t":"2046-08-11T10:45:00Z","terrain":1.23},{"above_terrain":false,"airmass":null,"alt":-20.91,"az":26.2,"t":"2046-08-11T10:50:00Z","terrain":1.33},{"above_terrain":false,"airmass":null,"alt":-20.49,"az":27.4,"t":"2046-08-11T10:55:00Z","terrain":1.24},{"above_terrain":false,"airmass":null,"alt":-20.05,"az":28.5,"t":"2046-08-11T11:00:00Z","terrain":1.09},{"above_terrain":false,"airmass":null,"alt":-19.6,"az":29.7,"t":"2046-08-11T11:05:00Z","terrain":1.1},{"above_terrain":false,"airmass":null,"alt":-19.13,"az":30.8,"t":"2046-08-11T11:10:00Z","terrain":1.27},{"above_terrain":false,"airmass":null,"alt":-18.64,"az":31.9,"t":"2046-08-11T11:15:00Z","terrain":1.33},{"above_terrain":false,"airmass":null,"alt":-18.14,"az":33.0,"t":"2046-08-11T11:20:00Z","terrain":1.0},{"above_terrain":false,"airmass":null,"alt":-17.62,"az":34.1,"t":"2046-08-11T11:25:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-17.09,"az":35.1,"t":"2046-08-11T11:30:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-16.54,"az":36.2,"t":"2046-08-11T11:35:00Z","terrain":0.01},{"above_terrain":false,"airmass":null,"alt":-15.98,"az":37.3,"t":"2046-08-11T11:40:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-15.41,"az":38.3,"t":"2046-08-11T11:45:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-14.82,"az":39.3,"t":"2046-08-11T11:50:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-14.22,"az":40.3,"t":"2046-08-11T11:55:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-13.61,"az":41.4,"t":"2046-08-11T12:00:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-12.99,"az":42.4,"t":"2046-08-11T12:05:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-12.35,"az":43.3,"t":"2046-08-11T12:10:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-11.7,"az":44.3,"t":"2046-08-11T12:15:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-11.04,"az":45.3,"t":"2046-08-11T12:20:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-10.37,"az":46.2,"t":"2046-08-11T12:25:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-9.69,"az":47.2,"t":"2046-08-11T12:30:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-9.0,"az":48.1,"t":"2046-08-11T12:35:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-8.3,"az":49.1,"t":"2046-08-11T12:40:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-7.59,"az":50.0,"t":"2046-08-11T12:45:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-6.86,"az":50.9,"t":"2046-08-11T12:50:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-6.13,"az":51.8,"t":"2046-08-11T12:55:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-5.39,"az":52.7,"t":"2046-08-11T13:00:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-4.64,"az":53.6,"t":"2046-08-11T13:05:00Z","terrain":0.93},{"above_terrain":false,"airmass":null,"alt":-3.89,"az":54.4,"t":"2046-08-11T13:10:00Z","terrain":1.03},{"above_terrain":false,"airmass":null,"alt":-3.12,"az":55.3,"t":"2046-08-11T13:15:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-2.35,"az":56.2,"t":"2046-08-11T13:20:00Z","terrain":1.05},{"above_terrain":false,"airmass":null,"alt":-1.57,"az":57.0,"t":"2046-08-11T13:25:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-0.78,"az":57.9,"t":"2046-08-11T13:30:00Z","terrain":1.22},{"above_terrain":false,"airmass":37.66,"alt":0.02,"az":58.7,"t":"2046-08-11T13:35:00Z","terrain":1.22},{"above_terrain":false,"airmass":27.97,"alt":0.82,"az":59.5,"t":"2046-08-11T13:40:00Z","terrain":1.19},{"above_terrain":true,"airmass":21.58,"alt":1.63,"az":60.3,"t":"2046-08-11T13:45:00Z","terrain":1.14},{"above_terrain":true,"airmass":17.28,"alt":2.45,"az":61.2,"t":"2046-08-11T13:50:00Z","terrain":1.08},{"above_terrain":true,"airmass":14.27,"alt":3.27,"az":62.0,"t":"2046-08-11T13:55:00Z","terrain":1.01},{"above_terrain":true,"airmass":12.07,"alt":4.1,"az":62.8,"t":"2046-08-11T14:00:00Z","terrain":0.93},{"above_terrain":true,"airmass":10.42,"alt":4.94,"az":63.6,"t":"2046-08-11T14:05:00Z","terrain":0.83},{"above_terrain":true,"airmass":9.13,"alt":5.78,"az":64.4,"t":"2046-08-11T14:10:00Z","terrain":0.77},{"above_terrain":true,"airmass":8.11,"alt":6.62,"az":65.2,"t":"2046-08-11T14:15:00Z","terrain":0.78},{"above_terrain":true,"airmass":7.29,"alt":7.47,"az":66.0,"t":"2046-08-11T14:20:00Z","terrain":0.83},{"above_terrain":true,"airmass":6.61,"alt":8.33,"az":66.7,"t":"2046-08-11T14:25:00Z","terrain":0.9},{"above_terrain":true,"airmass":6.04,"alt":9.19,"az":67.5,"t":"2046-08-11T14:30:00Z","terrain":0.96},{"above_terrain":true,"airmass":5.55,"alt":10.06,"az":68.3,"t":"2046-08-11T14:35:00Z","terrain":1.01},{"above_terrain":true,"airmass":5.14,"alt":10.93,"az":69.1,"t":"2046-08-11T14:40:00Z","terrain":1.06},{"above_terrain":true,"airmass":4.78,"alt":11.81,"az":69.8,"t":"2046-08-11T14:45:00Z","terrain":1.19},{"above_terrain":true,"airmass":4.47,"alt":12.69,"az":70.6,"t":"2046-08-11T14:50:00Z","terrain":1.24},{"above_terrain":true,"airmass":4.19,"alt":13.58,"az":71.4,"t":"2046-08-11T14:55:00Z","terrain":1.24},{"above_terrain":true,"airmass":3.95,"alt":14.46,"az":72.1,"t":"2046-08-11T15:00:00Z","terrain":1.18},{"above_terrain":true,"airmass":3.73,"alt":15.36,"az":72.9,"t":"2046-08-11T15:05:00Z","terrain":1.02},{"above_terrain":true,"airmass":3.53,"alt":16.25,"az":73.6,"t":"2046-08-11T15:10:00Z","terrain":0.83},{"above_terrain":true,"airmass":3.36,"alt":17.15,"az":74.4,"t":"2046-08-11T15:15:00Z","terrain":0.69},{"above_terrain":true,"airmass":3.2,"alt":18.06,"az":75.1,"t":"2046-08-11T15:20:00Z","terrain":0.64},{"above_terrain":true,"airmass":3.05,"alt":18.96,"az":75.9,"t":"2046-08-11T15:25:00Z","terrain":0.71},{"above_terrain":true,"airmass":2.92,"alt":19.87,"az":76.7,"t":"2046-08-11T15:30:00Z","terrain":0.71},{"above_terrain":true,"airmass":2.8,"alt":20.78,"az":77.4,"t":"2046-08-11T15:35:00Z","terrain":0.67},{"above_terrain":true,"airmass":2.69,"alt":21.7,"az":78.2,"t":"2046-08-11T15:40:00Z","terrain":0.62},{"above_terrain":true,"airmass":2.59,"alt":22.62,"az":78.9,"t":"2046-08-11T15:45:00Z","terrain":0.57},{"above_terrain":true,"airmass":2.49,"alt":23.54,"az":79.7,"t":"2046-08-11T15:50:00Z","terrain":0.49},{"above_terrain":true,"airmass":2.4,"alt":24.46,"az":80.4,"t":"2046-08-11T15:55:00Z","terrain":0.56},{"above_terrain":true,"airmass":2.32,"alt":25.38,"az":81.2,"t":"2046-08-11T16:00:00Z","terrain":0.71},{"above_terrain":true,"airmass":2.25,"alt":26.31,"az":82.0,"t":"2046-08-11T16:05:00Z","terrain":0.8},{"above_terrain":true,"airmass":2.18,"alt":27.23,"az":82.7,"t":"2046-08-11T16:10:00Z","terrain":0.55},{"above_terrain":true,"airmass":2.11,"alt":28.16,"az":83.5,"t":"2046-08-11T16:15:00Z","terrain":0.42},{"above_terrain":true,"airmass":2.05,"alt":29.09,"az":84.3,"t":"2046-08-11T16:20:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.99,"alt":30.03,"az":85.1,"t":"2046-08-11T16:25:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.94,"alt":30.96,"az":85.9,"t":"2046-08-11T16:30:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.89,"alt":31.89,"az":86.7,"t":"2046-08-11T16:35:00Z","terrain":0.1},{"above_terrain":true,"airmass":1.84,"alt":32.83,"az":87.5,"t":"2046-08-11T16:40:00Z","terrain":0.0},{"above_terrain":true,"airmass":1.8,"alt":33.76,"az":88.3,"t":"2046-08-11T16:45:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.75,"alt":34.7,"az":89.1,"t":"2046-08-11T16:50:00Z","terrain":-0.2},{"above_terrain":true,"airmass":1.71,"alt":35.64,"az":89.9,"t":"2046-08-11T16:55:00Z","terrain":-0.22},{"above_terrain":true,"airmass":1.68,"alt":36.57,"az":90.8,"t":"2046-08-11T17:00:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.64,"alt":37.51,"az":91.6,"t":"2046-08-11T17:05:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.61,"alt":38.44,"az":92.5,"t":"2046-08-11T17:10:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.57,"alt":39.38,"az":93.4,"t":"2046-08-11T17:15:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.54,"alt":40.31,"az":94.2,"t":"2046-08-11T17:20:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.51,"alt":41.24,"az":95.1,"t":"2046-08-11T17:25:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.49,"alt":42.18,"az":96.1,"t":"2046-08-11T17:30:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.46,"alt":43.1,"az":97.0,"t":"2046-08-11T17:35:00Z","terrain":0.73},{"above_terrain":true,"airmass":1.44,"alt":44.03,"az":97.9,"t":"2046-08-11T17:40:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.41,"alt":44.96,"az":98.9,"t":"2046-08-11T17:45:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.39,"alt":45.88,"az":99.9,"t":"2046-08-11T17:50:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.37,"alt":46.8,"az":100.9,"t":"2046-08-11T17:55:00Z","terrain":0.1},{"above_terrain":true,"airmass":1.35,"alt":47.72,"az":101.9,"t":"2046-08-11T18:00:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.33,"alt":48.63,"az":103.0,"t":"2046-08-11T18:05:00Z","terrain":-0.22},{"above_terrain":true,"airmass":1.31,"alt":49.54,"az":104.1,"t":"2046-08-11T18:10:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.3,"alt":50.45,"az":105.2,"t":"2046-08-11T18:15:00Z","terrain":-0.3},{"above_terrain":true,"airmass":1.28,"alt":51.35,"az":106.3,"t":"2046-08-11T18:20:00Z","terrain":-0.63},{"above_terrain":true,"airmass":1.26,"alt":52.25,"az":107.5,"t":"2046-08-11T18:25:00Z","terrain":-0.78},{"above_terrain":true,"airmass":1.25,"alt":53.14,"az":108.7,"t":"2046-08-11T18:30:00Z","terrain":-1.12},{"above_terrain":true,"airmass":1.23,"alt":54.02,"az":110.0,"t":"2046-08-11T18:35:00Z","terrain":-1.15},{"above_terrain":true,"airmass":1.22,"alt":54.89,"az":111.3,"t":"2046-08-11T18:40:00Z","terrain":-1.34},{"above_terrain":true,"airmass":1.21,"alt":55.76,"az":112.6,"t":"2046-08-11T18:45:00Z","terrain":-1.42},{"above_terrain":true,"airmass":1.2,"alt":56.62,"az":114.0,"t":"2046-08-11T18:50:00Z","terrain":-1.62},{"above_terrain":true,"airmass":1.19,"alt":57.47,"az":115.5,"t":"2046-08-11T18:55:00Z","terrain":-1.49},{"above_terrain":true,"airmass":1.17,"alt":58.31,"az":117.0,"t":"2046-08-11T19:00:00Z","terrain":-1.62},{"above_terrain":true,"airmass":1.16,"alt":59.14,"az":118.5,"t":"2046-08-11T19:05:00Z","terrain":-1.45},{"above_terrain":true,"airmass":1.15,"alt":59.96,"az":120.1,"t":"2046-08-11T19:10:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.15,"alt":60.76,"az":121.8,"t":"2046-08-11T19:15:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.14,"alt":61.55,"az":123.5,"t":"2046-08-11T19:20:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.13,"alt":62.32,"az":125.4,"t":"2046-08-11T19:25:00Z","terrain":-1.63},{"above_terrain":true,"airmass":1.12,"alt":63.07,"az":127.3,"t":"2046-08-11T19:30:00Z","terrain":-1.5},{"above_terrain":true,"airmass":1.11,"alt":63.81,"az":129.3,"t":"2046-08-11T19:35:00Z","terrain":-1.25},{"above_terrain":true,"airmass":1.11,"alt":64.52,"az":131.4,"t":"2046-08-11T19:40:00Z","terrain":-1.67},{"above_terrain":true,"airmass":1.1,"alt":65.21,"az":133.5,"t":"2046-08-11T19:45:00Z","terrain":-1.6},{"above_terrain":true,"airmass":1.1,"alt":65.88,"az":135.8,"t":"2046-08-11T19:50:00Z","terrain":-1.21},{"above_terrain":true,"airmass":1.09,"alt":66.52,"az":138.2,"t":"2046-08-11T19:55:00Z","terrain":-1.18},{"above_terrain":true,"airmass":1.08,"alt":67.12,"az":140.7,"t":"2046-08-11T20:00:00Z","terrain":-1.17},{"above_terrain":true,"airmass":1.08,"alt":67.7,"az":143.3,"t":"2046-08-11T20:05:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.08,"alt":68.24,"az":146.0,"t":"2046-08-11T20:10:00Z","terrain":-1.5},{"above_terrain":true,"airmass":1.07,"alt":68.75,"az":148.9,"t":"2046-08-11T20:15:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.07,"alt":69.21,"az":151.8,"t":"2046-08-11T20:20:00Z","terrain":-1.25},{"above_terrain":true,"airmass":1.07,"alt":69.63,"az":154.9,"t":"2046-08-11T20:25:00Z","terrain":-1.07},{"above_terrain":true,"airmass":1.06,"alt":70.0,"az":158.0,"t":"2046-08-11T20:30:00Z","terrain":-1.06},{"above_terrain":true,"airmass":1.06,"alt":70.33,"az":161.3,"t":"2046-08-11T20:35:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.06,"alt":70.6,"az":164.7,"t":"2046-08-11T20:40:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.06,"alt":70.82,"az":168.1,"t":"2046-08-11T20:45:00Z","terrain":-0.94},{"above_terrain":true,"airmass":1.06,"alt":70.99,"az":171.6,"t":"2046-08-11T20:50:00Z","terrain":-0.61},{"above_terrain":true,"airmass":1.06,"alt":71.1,"az":175.1,"t":"2046-08-11T20:55:00Z","terrain":-0.45},{"above_terrain":true,"airmass":1.06,"alt":71.15,"az":178.7,"t":"2046-08-11T21:00:00Z","terrain":-0.41},{"above_terrain":true,"airmass":1.06,"alt":71.14,"az":182.3,"t":"2046-08-11T21:05:00Z","terrain":-0.66},{"above_terrain":true,"airmass":1.06,"alt":71.07,"az":185.8,"t":"2046-08-11T21:10:00Z","terrain":-0.71},{"above_terrain":true,"airmass":1.06,"alt":70.95,"az":189.4,"t":"2046-08-11T21:15:00Z","terrain":-0.58},{"above_terrain":true,"airmass":1.06,"alt":70.77,"az":192.8,"t":"2046-08-11T21:20:00Z","terrain":-0.44},{"above_terrain":true,"airmass":1.06,"alt":70.53,"az":196.3,"t":"2046-08-11T21:25:00Z","terrain":-0.59},{"above_terrain":true,"airmass":1.06,"alt":70.24,"az":199.6,"t":"2046-08-11T21:30:00Z","terrain":-0.28},{"above_terrain":true,"airmass":1.06,"alt":69.9,"az":202.8,"t":"2046-08-11T21:35:00Z","terrain":-0.62},{"above_terrain":true,"airmass":1.07,"alt":69.52,"az":206.0,"t":"2046-08-11T21:40:00Z","terrain":0.07},{"above_terrain":true,"airmass":1.07,"alt":69.09,"az":209.0,"t":"2046-08-11T21:45:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.07,"alt":68.61,"az":211.9,"t":"2046-08-11T21:50:00Z","terrain":0.43},{"above_terrain":true,"airmass":1.08,"alt":68.1,"az":214.7,"t":"2046-08-11T21:55:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.08,"alt":67.55,"az":217.4,"t":"2046-08-11T22:00:00Z","terrain":1.12},{"above_terrain":true,"airmass":1.09,"alt":66.96,"az":220.0,"t":"2046-08-11T22:05:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.09,"alt":66.34,"az":222.5,"t":"2046-08-11T22:10:00Z","terrain":0.91},{"above_terrain":true,"airmass":1.1,"alt":65.7,"az":224.8,"t":"2046-08-11T22:15:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.1,"alt":65.03,"az":227.1,"t":"2046-08-11T22:20:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.11,"alt":64.33,"az":229.2,"t":"2046-08-11T22:25:00Z","terrain":1.27},{"above_terrain":true,"airmass":1.12,"alt":63.61,"az":231.3,"t":"2046-08-11T22:30:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.12,"alt":62.87,"az":233.3,"t":"2046-08-11T22:35:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.13,"alt":62.11,"az":235.1,"t":"2046-08-11T22:40:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.14,"alt":61.33,"az":236.9,"t":"2046-08-11T22:45:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.15,"alt":60.54,"az":238.7,"t":"2046-08-11T22:50:00Z","terrain":0.6},{"above_terrain":true,"airmass":1.16,"alt":59.73,"az":240.3,"t":"2046-08-11T22:55:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.17,"alt":58.91,"az":241.9,"t":"2046-08-11T23:00:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.18,"alt":58.08,"az":243.5,"t":"2046-08-11T23:05:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.19,"alt":57.24,"az":244.9,"t":"2046-08-11T23:10:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.2,"alt":56.39,"az":246.4,"t":"2046-08-11T23:15:00Z","terrain":1.12},{"above_terrain":true,"airmass":1.21,"alt":55.53,"az":247.7,"t":"2046-08-11T23:20:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.23,"alt":54.66,"az":249.1,"t":"2046-08-11T23:25:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.24,"alt":53.78,"az":250.3,"t":"2046-08-11T23:30:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.25,"alt":52.89,"az":251.6,"t":"2046-08-11T23:35:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.27,"alt":52.0,"az":252.8,"t":"2046-08-11T23:40:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.28,"alt":51.1,"az":254.0,"t":"2046-08-11T23:45:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.3,"alt":50.2,"az":255.1,"t":"2046-08-11T23:50:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.32,"alt":49.3,"az":256.2,"t":"2046-08-11T23:55:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.34,"alt":48.38,"az":257.3,"t":"2046-08-12T00:00:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.36,"alt":47.47,"az":258.3,"t":"2046-08-12T00:05:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.38,"alt":46.55,"az":259.4,"t":"2046-08-12T00:10:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.4,"alt":45.63,"az":260.4,"t":"2046-08-12T00:15:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.42,"alt":44.71,"az":261.4,"t":"2046-08-12T00:20:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.44,"alt":43.78,"az":262.3,"t":"2046-08-12T00:25:00Z","terrain":0.92},{"above_terrain":true,"airmass":1.47,"alt":42.85,"az":263.3,"t":"2046-08-12T00:30:00Z","terrain":0.73},{"above_terrain":true,"airmass":1.49,"alt":41.92,"az":264.2,"t":"2046-08-12T00:35:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.52,"alt":40.99,"az":265.1,"t":"2046-08-12T00:40:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.55,"alt":40.06,"az":266.0,"t":"2046-08-12T00:45:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.58,"alt":39.12,"az":266.9,"t":"2046-08-12T00:50:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.61,"alt":38.19,"az":267.8,"t":"2046-08-12T00:55:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.65,"alt":37.25,"az":268.6,"t":"2046-08-12T01:00:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.69,"alt":36.32,"az":269.5,"t":"2046-08-12T01:05:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.72,"alt":35.38,"az":270.3,"t":"2046-08-12T01:10:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.76,"alt":34.44,"az":271.1,"t":"2046-08-12T01:15:00Z","terrain":0.74},{"above_terrain":true,"airmass":1.81,"alt":33.51,"az":271.9,"t":"2046-08-12T01:20:00Z","terrain":0.44},{"above_terrain":true,"airmass":1.85,"alt":32.57,"az":272.7,"t":"2046-08-12T01:25:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.9,"alt":31.64,"az":273.5,"t":"2046-08-12T01:30:00Z","terrain":0.05},{"above_terrain":true,"airmass":1.95,"alt":30.7,"az":274.3,"t":"2046-08-12T01:35:00Z","terrain":0.01},{"above_terrain":true,"airmass":2.01,"alt":29.77,"az":275.1,"t":"2046-08-12T01:40:00Z","terrain":0.08},{"above_terrain":true,"airmass":2.07,"alt":28.84,"az":275.9,"t":"2046-08-12T01:45:00Z","terrain":-0.0},{"above_terrain":true,"airmass":2.13,"alt":27.91,"az":276.7,"t":"2046-08-12T01:50:00Z","terrain":-0.1},{"above_terrain":true,"airmass":2.2,"alt":26.98,"az":277.5,"t":"2046-08-12T01:55:00Z","terrain":-0.11},{"above_terrain":true,"airmass":2.27,"alt":26.05,"az":278.2,"t":"2046-08-12T02:00:00Z","terrain":-0.07},{"above_terrain":true,"airmass":2.34,"alt":25.13,"az":279.0,"t":"2046-08-12T02:05:00Z","terrain":-0.02},{"above_terrain":true,"airmass":2.43,"alt":24.2,"az":279.8,"t":"2046-08-12T02:10:00Z","terrain":-0.1},{"above_terrain":true,"airmass":2.52,"alt":23.28,"az":280.5,"t":"2046-08-12T02:15:00Z","terrain":-0.05},{"above_terrain":true,"airmass":2.61,"alt":22.36,"az":281.3,"t":"2046-08-12T02:20:00Z","terrain":-0.02},{"above_terrain":true,"airmass":2.72,"alt":21.45,"az":282.0,"t":"2046-08-12T02:25:00Z","terrain":-0.13},{"above_terrain":true,"airmass":2.83,"alt":20.53,"az":282.8,"t":"2046-08-12T02:30:00Z","terrain":-0.03},{"above_terrain":true,"airmass":2.96,"alt":19.62,"az":283.6,"t":"2046-08-12T02:35:00Z","terrain":0.06},{"above_terrain":true,"airmass":3.09,"alt":18.71,"az":284.3,"t":"2046-08-12T02:40:00Z","terrain":0.15},{"above_terrain":true,"airmass":3.24,"alt":17.81,"az":285.1,"t":"2046-08-12T02:45:00Z","terrain":0.23},{"above_terrain":true,"airmass":3.4,"alt":16.91,"az":285.8,"t":"2046-08-12T02:50:00Z","terrain":0.22},{"above_terrain":true,"airmass":3.58,"alt":16.01,"az":286.6,"t":"2046-08-12T02:55:00Z","terrain":0.31},{"above_terrain":true,"airmass":3.79,"alt":15.11,"az":287.3,"t":"2046-08-12T03:00:00Z","terrain":0.3},{"above_terrain":true,"airmass":4.01,"alt":14.22,"az":288.1,"t":"2046-08-12T03:05:00Z","terrain":0.17},{"above_terrain":true,"airmass":4.26,"alt":13.33,"az":288.9,"t":"2046-08-12T03:10:00Z","terrain":0.18},{"above_terrain":true,"airmass":4.55,"alt":12.45,"az":289.6,"t":"2046-08-12T03:15:00Z","terrain":0.25},{"above_terrain":true,"airmass":4.87,"alt":11.57,"az":290.4,"t":"2046-08-12T03:20:00Z","terrain":0.37},{"above_terrain":true,"airmass":5.25,"alt":10.69,"az":291.2,"t":"2046-08-12T03:25:00Z","terrain":0.5},{"above_terrain":true,"airmass":5.68,"alt":9.82,"az":291.9,"t":"2046-08-12T03:30:00Z","terrain":0.55},{"above_terrain":true,"airmass":6.18,"alt":8.96,"az":292.7,"t":"2046-08-12T03:35:00Z","terrain":0.36},{"above_terrain":true,"airmass":6.78,"alt":8.1,"az":293.5,"t":"2046-08-12T03:40:00Z","terrain":0.27},{"above_terrain":true,"airmass":7.5,"alt":7.24,"az":294.3,"t":"2046-08-12T03:45:00Z","terrain":0.24},{"above_terrain":true,"airmass":8.37,"alt":6.39,"az":295.0,"t":"2046-08-12T03:50:00Z","terrain":0.23},{"above_terrain":true,"airmass":9.45,"alt":5.55,"az":295.8,"t":"2046-08-12T03:55:00Z","terrain":0.31},{"above_terrain":true,"airmass":10.83,"alt":4.71,"az":296.6,"t":"2046-08-12T04:00:00Z","terrain":0.29},{"above_terrain":true,"airmass":12.61,"alt":3.87,"az":297.4,"t":"2046-08-12T04:05:00Z","terrain":0.2},{"above_terrain":true,"airmass":15.0,"alt":3.04,"az":298.2,"t":"2046-08-12T04:10:00Z","terrain":0.13},{"above_terrain":true,"airmass":18.3,"alt":2.22,"az":299.1,"t":"2046-08-12T04:15:00Z","terrain":0.18},{"above_terrain":true,"airmass":23.08,"alt":1.41,"az":299.9,"t":"2046-08-12T04:20:00Z","terrain":0.35},{"above_terrain":true,"airmass":30.23,"alt":0.6,"az":300.7,"t":"2046-08-12T04:25:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-0.2,"az":301.5,"t":"2046-08-12T04:30:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-1.0,"az":302.4,"t":"2046-08-12T04:35:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-1.78,"az":303.2,"t":"2046-08-12T04:40:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-2.56,"az":304.1,"t":"2046-08-12T04:45:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-3.33,"az":304.9,"t":"2046-08-12T04:50:00Z","terrain":-0.28},{"above_terrain":false,"airmass":null,"alt":-4.1,"az":305.8,"t":"2046-08-12T04:55:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-4.85,"az":306.7,"t":"2046-08-12T05:00:00Z","terrain":0.07},{"above_terrain":false,"airmass":null,"alt":-5.6,"az":307.6,"t":"2046-08-12T05:05:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-6.33,"az":308.5,"t":"2046-08-12T05:10:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-7.06,"az":309.4,"t":"2046-08-12T05:15:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-7.78,"az":310.3,"t":"2046-08-12T05:20:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-8.49,"az":311.2,"t":"2046-08-12T05:25:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-9.19,"az":312.1,"t":"2046-08-12T05:30:00Z","terrain":0.16},{"above_terrain":false,"airmass":null,"alt":-9.88,"az":313.1,"t":"2046-08-12T05:35:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-10.56,"az":314.0,"t":"2046-08-12T05:40:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-11.23,"az":315.0,"t":"2046-08-12T05:45:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-11.88,"az":315.9,"t":"2046-08-12T05:50:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-12.53,"az":316.9,"t":"2046-08-12T05:55:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-13.16,"az":317.9,"t":"2046-08-12T06:00:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-13.78,"az":318.9,"t":"2046-08-12T06:05:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-14.39,"az":319.9,"t":"2046-08-12T06:10:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-14.99,"az":321.0,"t":"2046-08-12T06:15:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-15.57,"az":322.0,"t":"2046-08-12T06:20:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-16.14,"az":323.0,"t":"2046-08-12T06:25:00Z","terrain":0.07},{"above_terrain":false,"airmass":null,"alt":-16.69,"az":324.1,"t":"2046-08-12T06:30:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-17.24,"az":325.2,"t":"2046-08-12T06:35:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-17.76,"az":326.2,"t":"2046-08-12T06:40:00Z","terrain":-0.27},{"above_terrain":false,"airmass":null,"alt":-18.28,"az":327.3,"t":"2046-08-12T06:45:00Z","terrain":-0.34},{"above_terrain":false,"airmass":null,"alt":-18.77,"az":328.4,"t":"2046-08-12T06:50:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-19.26,"az":329.5,"t":"2046-08-12T06:55:00Z","terrain":-0.25},{"above_terrain":false,"airmass":null,"alt":-19.72,"az":330.6,"t":"2046-08-12T07:00:00Z","terrain":-0.38},{"above_terrain":false,"airmass":null,"alt":-20.17,"az":331.8,"t":"2046-08-12T07:05:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-20.61,"az":332.9,"t":"2046-08-12T07:10:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-21.03,"az":334.1,"t":"2046-08-12T07:15:00Z","terrain":-0.26},{"above_terrain":false,"airmass":null,"alt":-21.43,"az":335.2,"t":"2046-08-12T07:20:00Z","terrain":-0.65},{"above_terrain":false,"airmass":null,"alt":-21.81,"az":336.4,"t":"2046-08-12T07:25:00Z","terrain":-0.79},{"above_terrain":false,"airmass":null,"alt":-22.18,"az":337.6,"t":"2046-08-12T07:30:00Z","terrain":-0.58},{"above_terrain":false,"airmass":null,"alt":-22.52,"az":338.8,"t":"2046-08-12T07:35:00Z","terrain":-0.69},{"above_terrain":false,"airmass":null,"alt":-22.85,"az":340.0,"t":"2046-08-12T07:40:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-23.17,"az":341.2,"t":"2046-08-12T07:45:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-23.46,"az":342.4,"t":"2046-08-12T07:50:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-23.73,"az":343.6,"t":"2046-08-12T07:55:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-23.98,"az":344.9,"t":"2046-08-12T08:00:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-24.22,"az":346.1,"t":"2046-08-12T08:05:00Z","terrain":-0.54},{"above_terrain":false,"airmass":null,"alt":-24.43,"az":347.3,"t":"2046-08-12T08:10:00Z","terrain":-0.32},{"above_terrain":false,"airmass":null,"alt":-24.63,"az":348.6,"t":"2046-08-12T08:15:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-24.8,"az":349.9,"t":"2046-08-12T08:20:00Z","terrain":0.12},{"above_terrain":false,"airmass":null,"alt":-24.96,"az":351.1,"t":"2046-08-12T08:25:00Z","terrain":0.16},{"above_terrain":false,"airmass":null,"alt":-25.09,"az":352.4,"t":"2046-08-12T08:30:00Z","terrain":0.36},{"above_terrain":false,"airmass":null,"alt":-25.21,"az":353.7,"t":"2046-08-12T08:35:00Z","terrain":0.58},{"above_terrain":false,"airmass":null,"alt":-25.3,"az":354.9,"t":"2046-08-12T08:40:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-25.37,"az":356.2,"t":"2046-08-12T08:45:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-25.42,"az":357.5,"t":"2046-08-12T08:50:00Z","terrain":0.69},{"above_terrain":false,"airmass":null,"alt":-25.45,"az":358.8,"t":"2046-08-12T08:55:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-25.46,"az":0.0,"t":"2046-08-12T09:00:00Z","terrain":0.5}],"transit":{"airmass":1.06,"alt":71.1,"az":178.7,"t":"2046-08-11T21:00:00Z"},"usable_hours":6.42,"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."]}
