{"assessment":{"best_window":{"end":"2033-08-04T01:30Z","end_local":"04:30","hours":6.0,"label":"good","mean_quality":0.93,"start":"2033-08-03T19:30Z","start_local":"22:30"},"cost":{"altitude":0.26,"clouds":0.0,"darkness":2.11,"moon":0.36},"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 worth it \u2014 weather unknown","hourly":[{"alt":42,"cloud":null,"high":null,"iso":"2033-08-03T18:00Z","label":"unusable","low":null,"mid":null,"moon_alt":29,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"21:00","wind":null},{"alt":53,"cloud":null,"high":null,"iso":"2033-08-03T19:00Z","label":"marginal","low":null,"mid":null,"moon_alt":23,"precip":null,"q":0.4,"rh":null,"sky":"astronomical twilight","temp":null,"time":"22:00","wind":null},{"alt":63,"cloud":null,"high":null,"iso":"2033-08-03T20:00Z","label":"good","low":null,"mid":null,"moon_alt":15,"precip":null,"q":0.85,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":70,"cloud":null,"high":null,"iso":"2033-08-03T21:00Z","label":"good","low":null,"mid":null,"moon_alt":6,"precip":null,"q":0.87,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":70,"cloud":null,"high":null,"iso":"2033-08-03T22:00Z","label":"good","low":null,"mid":null,"moon_alt":-5,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":64,"cloud":null,"high":null,"iso":"2033-08-03T23:00Z","label":"good","low":null,"mid":null,"moon_alt":-15,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":54,"cloud":null,"high":null,"iso":"2033-08-04T00:00Z","label":"good","low":null,"mid":null,"moon_alt":-26,"precip":null,"q":0.96,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":43,"cloud":null,"high":null,"iso":"2033-08-04T01:00Z","label":"good","low":null,"mid":null,"moon_alt":-37,"precip":null,"q":0.89,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":32,"cloud":null,"high":null,"iso":"2033-08-04T02:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-47,"precip":null,"q":0.41,"rh":null,"sky":"astronomical twilight","temp":null,"time":"05:00","wind":null},{"alt":21,"cloud":null,"high":null,"iso":"2033-08-04T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-56,"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":6.24,"reasons":["daylight and twilight cost 2.1 quality-hours","moonlight cost 0.4 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":100,"score_weather":null,"sky_hours":6.24,"verdict":"unknown","verdict_astronomy":"good","weather_known":false,"windows":[{"end":"2033-08-03T18:10Z","end_local":"21:10","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2033-08-03T17:35Z","start_local":"20:35"},{"end":"2033-08-03T18:50Z","end_local":"21:50","hours":0.67,"label":"poor","mean_quality":0.11,"start":"2033-08-03T18:10Z","start_local":"21:10"},{"end":"2033-08-03T19:30Z","end_local":"22:30","hours":0.67,"label":"marginal","mean_quality":0.4,"start":"2033-08-03T18:50Z","start_local":"21:50"},{"end":"2033-08-04T01:30Z","end_local":"04:30","hours":6.0,"label":"good","mean_quality":0.93,"start":"2033-08-03T19:30Z","start_local":"22:30"},{"end":"2033-08-04T02:10Z","end_local":"05:10","hours":0.67,"label":"marginal","mean_quality":0.41,"start":"2033-08-04T01:30Z","start_local":"04:30"},{"end":"2033-08-04T02:50Z","end_local":"05:50","hours":0.67,"label":"poor","mean_quality":0.1,"start":"2033-08-04T02:10Z","start_local":"05:10"},{"end":"2033-08-04T03:20Z","end_local":"06:20","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2033-08-04T02:50Z","start_local":"05:50"}]},"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":"2033-08-03T19:28:08Z","dark_hours":5.98,"dark_to":"2033-08-04T01:26:41Z","moon":{"illumination":0.548,"phase":"waxing gibbous","waxing":true},"moon_free_dark_hours":3.88,"moonrise":"2033-08-03T11:05:53Z","moonset":"2033-08-03T21:32:49Z","sunrise":"2033-08-04T03:18:26Z","sunset":"2033-08-03T17:36:25Z","twilight":{"astronomical":{"end":"2033-08-03T19:28:08Z","start":"2033-08-04T01:26:41Z"},"civil":{"end":"2033-08-03T18:07:26Z","start":"2033-08-04T02:47:24Z"},"nautical":{"end":"2033-08-03T18:45:45Z","start":"2033-08-04T02:09:05Z"}},"window_end":"2033-08-04T09:00:00Z","window_start":"2033-08-03T09:00:00Z"},"night_date":"2033-08-03","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":"2033-08-03T21:30:00Z"},"dec":22.71085365,"dec_of_date":22.8054,"dec_str":"+22\u00b0 42' 39.1\"","good_hours":6.0,"limit_rise":"2033-08-03T16:01:08Z","limit_set":"2033-08-04T03:03:06Z","max_az_rate_deg_per_min":0.71,"moon_separation":81.7,"never_rises":false,"ra":300.18213726,"ra_of_date":300.5448,"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":"6.0 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2033-08-04T04:57:06Z","blocked_dark_hours":0,"clears_at":"2033-08-03T14:12:36Z","rise_az":60.3},"track":[{"above_terrain":false,"airmass":null,"alt":-25.02,"az":351.3,"t":"2033-08-03T09:00:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-25.15,"az":352.6,"t":"2033-08-03T09:05:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-25.26,"az":353.8,"t":"2033-08-03T09:10:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-25.35,"az":355.1,"t":"2033-08-03T09:15:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-25.42,"az":356.4,"t":"2033-08-03T09:20:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-25.47,"az":357.7,"t":"2033-08-03T09:25:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-25.49,"az":359.0,"t":"2033-08-03T09:30:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-25.5,"az":0.2,"t":"2033-08-03T09:35:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-25.49,"az":1.5,"t":"2033-08-03T09:40:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-25.45,"az":2.8,"t":"2033-08-03T09:45:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-25.4,"az":4.1,"t":"2033-08-03T09:50:00Z","terrain":-0.29},{"above_terrain":false,"airmass":null,"alt":-25.32,"az":5.3,"t":"2033-08-03T09:55:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-25.22,"az":6.6,"t":"2033-08-03T10:00:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-25.1,"az":7.9,"t":"2033-08-03T10:05:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-24.96,"az":9.2,"t":"2033-08-03T10:10:00Z","terrain":-0.65},{"above_terrain":false,"airmass":null,"alt":-24.81,"az":10.4,"t":"2033-08-03T10:15:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-24.63,"az":11.7,"t":"2033-08-03T10:20:00Z","terrain":-0.25},{"above_terrain":false,"airmass":null,"alt":-24.43,"az":12.9,"t":"2033-08-03T10:25:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-24.21,"az":14.2,"t":"2033-08-03T10:30:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-23.97,"az":15.4,"t":"2033-08-03T10:35:00Z","terrain":0.44},{"above_terrain":false,"airmass":null,"alt":-23.71,"az":16.6,"t":"2033-08-03T10:40:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-23.43,"az":17.9,"t":"2033-08-03T10:45:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-23.14,"az":19.1,"t":"2033-08-03T10:50:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-22.82,"az":20.3,"t":"2033-08-03T10:55:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-22.49,"az":21.5,"t":"2033-08-03T11:00:00Z","terrain":0.84},{"above_terrain":false,"airmass":null,"alt":-22.14,"az":22.7,"t":"2033-08-03T11:05:00Z","terrain":1.1},{"above_terrain":false,"airmass":null,"alt":-21.77,"az":23.9,"t":"2033-08-03T11:10:00Z","terrain":0.96},{"above_terrain":false,"airmass":null,"alt":-21.38,"az":25.0,"t":"2033-08-03T11:15:00Z","terrain":1.22},{"above_terrain":false,"airmass":null,"alt":-20.97,"az":26.2,"t":"2033-08-03T11:20:00Z","terrain":1.33},{"above_terrain":false,"airmass":null,"alt":-20.55,"az":27.3,"t":"2033-08-03T11:25:00Z","terrain":1.25},{"above_terrain":false,"airmass":null,"alt":-20.11,"az":28.5,"t":"2033-08-03T11:30:00Z","terrain":1.1},{"above_terrain":false,"airmass":null,"alt":-19.66,"az":29.6,"t":"2033-08-03T11:35:00Z","terrain":1.09},{"above_terrain":false,"airmass":null,"alt":-19.19,"az":30.7,"t":"2033-08-03T11:40:00Z","terrain":1.27},{"above_terrain":false,"airmass":null,"alt":-18.7,"az":31.8,"t":"2033-08-03T11:45:00Z","terrain":1.33},{"above_terrain":false,"airmass":null,"alt":-18.2,"az":32.9,"t":"2033-08-03T11:50:00Z","terrain":1.01},{"above_terrain":false,"airmass":null,"alt":-17.69,"az":34.0,"t":"2033-08-03T11:55:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-17.16,"az":35.1,"t":"2033-08-03T12:00:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-16.61,"az":36.2,"t":"2033-08-03T12:05:00Z","terrain":0.01},{"above_terrain":false,"airmass":null,"alt":-16.05,"az":37.2,"t":"2033-08-03T12:10:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-15.48,"az":38.3,"t":"2033-08-03T12:15:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-14.89,"az":39.3,"t":"2033-08-03T12:20:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-14.29,"az":40.3,"t":"2033-08-03T12:25:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-13.68,"az":41.3,"t":"2033-08-03T12:30:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-13.06,"az":42.3,"t":"2033-08-03T12:35:00Z","terrain":0.16},{"above_terrain":false,"airmass":null,"alt":-12.42,"az":43.3,"t":"2033-08-03T12:40:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-11.77,"az":44.3,"t":"2033-08-03T12:45:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-11.12,"az":45.3,"t":"2033-08-03T12:50:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-10.44,"az":46.2,"t":"2033-08-03T12:55:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-9.76,"az":47.2,"t":"2033-08-03T13:00:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-9.07,"az":48.1,"t":"2033-08-03T13:05:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-8.37,"az":49.0,"t":"2033-08-03T13:10:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-7.66,"az":49.9,"t":"2033-08-03T13:15:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-6.94,"az":50.9,"t":"2033-08-03T13:20:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-6.21,"az":51.8,"t":"2033-08-03T13:25:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-5.47,"az":52.6,"t":"2033-08-03T13:30:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-4.72,"az":53.5,"t":"2033-08-03T13:35:00Z","terrain":0.93},{"above_terrain":false,"airmass":null,"alt":-3.96,"az":54.4,"t":"2033-08-03T13:40:00Z","terrain":1.03},{"above_terrain":false,"airmass":null,"alt":-3.2,"az":55.3,"t":"2033-08-03T13:45:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-2.42,"az":56.1,"t":"2033-08-03T13:50:00Z","terrain":1.05},{"above_terrain":false,"airmass":null,"alt":-1.64,"az":57.0,"t":"2033-08-03T13:55:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-0.85,"az":57.8,"t":"2033-08-03T14:00:00Z","terrain":1.22},{"above_terrain":false,"airmass":null,"alt":-0.06,"az":58.7,"t":"2033-08-03T14:05:00Z","terrain":1.22},{"above_terrain":false,"airmass":28.72,"alt":0.74,"az":59.5,"t":"2033-08-03T14:10:00Z","terrain":1.19},{"above_terrain":true,"airmass":22.08,"alt":1.55,"az":60.3,"t":"2033-08-03T14:15:00Z","terrain":1.14},{"above_terrain":true,"airmass":17.62,"alt":2.37,"az":61.1,"t":"2033-08-03T14:20:00Z","terrain":1.08},{"above_terrain":true,"airmass":14.51,"alt":3.19,"az":62.0,"t":"2033-08-03T14:25:00Z","terrain":1.01},{"above_terrain":true,"airmass":12.25,"alt":4.02,"az":62.8,"t":"2033-08-03T14:30:00Z","terrain":0.93},{"above_terrain":true,"airmass":10.55,"alt":4.86,"az":63.6,"t":"2033-08-03T14:35:00Z","terrain":0.83},{"above_terrain":true,"airmass":9.24,"alt":5.7,"az":64.4,"t":"2033-08-03T14:40:00Z","terrain":0.77},{"above_terrain":true,"airmass":8.2,"alt":6.55,"az":65.1,"t":"2033-08-03T14:45:00Z","terrain":0.78},{"above_terrain":true,"airmass":7.36,"alt":7.4,"az":65.9,"t":"2033-08-03T14:50:00Z","terrain":0.83},{"above_terrain":true,"airmass":6.66,"alt":8.25,"az":66.7,"t":"2033-08-03T14:55:00Z","terrain":0.9},{"above_terrain":true,"airmass":6.09,"alt":9.12,"az":67.5,"t":"2033-08-03T15:00:00Z","terrain":0.96},{"above_terrain":true,"airmass":5.59,"alt":9.98,"az":68.3,"t":"2033-08-03T15:05:00Z","terrain":1.01},{"above_terrain":true,"airmass":5.17,"alt":10.86,"az":69.0,"t":"2033-08-03T15:10:00Z","terrain":1.06},{"above_terrain":true,"airmass":4.81,"alt":11.73,"az":69.8,"t":"2033-08-03T15:15:00Z","terrain":1.19},{"above_terrain":true,"airmass":4.49,"alt":12.61,"az":70.6,"t":"2033-08-03T15:20:00Z","terrain":1.24},{"above_terrain":true,"airmass":4.21,"alt":13.5,"az":71.3,"t":"2033-08-03T15:25:00Z","terrain":1.24},{"above_terrain":true,"airmass":3.97,"alt":14.39,"az":72.1,"t":"2033-08-03T15:30:00Z","terrain":1.18},{"above_terrain":true,"airmass":3.75,"alt":15.28,"az":72.9,"t":"2033-08-03T15:35:00Z","terrain":1.02},{"above_terrain":true,"airmass":3.55,"alt":16.17,"az":73.6,"t":"2033-08-03T15:40:00Z","terrain":0.83},{"above_terrain":true,"airmass":3.37,"alt":17.07,"az":74.4,"t":"2033-08-03T15:45:00Z","terrain":0.69},{"above_terrain":true,"airmass":3.21,"alt":17.98,"az":75.1,"t":"2033-08-03T15:50:00Z","terrain":0.64},{"above_terrain":true,"airmass":3.07,"alt":18.88,"az":75.9,"t":"2033-08-03T15:55:00Z","terrain":0.71},{"above_terrain":true,"airmass":2.93,"alt":19.79,"az":76.6,"t":"2033-08-03T16:00:00Z","terrain":0.71},{"above_terrain":true,"airmass":2.81,"alt":20.7,"az":77.4,"t":"2033-08-03T16:05:00Z","terrain":0.67},{"above_terrain":true,"airmass":2.7,"alt":21.62,"az":78.2,"t":"2033-08-03T16:10:00Z","terrain":0.62},{"above_terrain":true,"airmass":2.6,"alt":22.54,"az":78.9,"t":"2033-08-03T16:15:00Z","terrain":0.58},{"above_terrain":true,"airmass":2.5,"alt":23.46,"az":79.7,"t":"2033-08-03T16:20:00Z","terrain":0.5},{"above_terrain":true,"airmass":2.41,"alt":24.38,"az":80.4,"t":"2033-08-03T16:25:00Z","terrain":0.55},{"above_terrain":true,"airmass":2.33,"alt":25.3,"az":81.2,"t":"2033-08-03T16:30:00Z","terrain":0.7},{"above_terrain":true,"airmass":2.25,"alt":26.23,"az":82.0,"t":"2033-08-03T16:35:00Z","terrain":0.8},{"above_terrain":true,"airmass":2.18,"alt":27.16,"az":82.7,"t":"2033-08-03T16:40:00Z","terrain":0.56},{"above_terrain":true,"airmass":2.12,"alt":28.08,"az":83.5,"t":"2033-08-03T16:45:00Z","terrain":0.42},{"above_terrain":true,"airmass":2.06,"alt":29.01,"az":84.3,"t":"2033-08-03T16:50:00Z","terrain":0.36},{"above_terrain":true,"airmass":2.0,"alt":29.95,"az":85.1,"t":"2033-08-03T16:55:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.94,"alt":30.88,"az":85.9,"t":"2033-08-03T17:00:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.89,"alt":31.81,"az":86.7,"t":"2033-08-03T17:05:00Z","terrain":0.1},{"above_terrain":true,"airmass":1.84,"alt":32.75,"az":87.5,"t":"2033-08-03T17:10:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.8,"alt":33.68,"az":88.3,"t":"2033-08-03T17:15:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.76,"alt":34.62,"az":89.1,"t":"2033-08-03T17:20:00Z","terrain":-0.2},{"above_terrain":true,"airmass":1.72,"alt":35.56,"az":89.9,"t":"2033-08-03T17:25:00Z","terrain":-0.22},{"above_terrain":true,"airmass":1.68,"alt":36.49,"az":90.8,"t":"2033-08-03T17:30:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.64,"alt":37.43,"az":91.6,"t":"2033-08-03T17:35:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.61,"alt":38.36,"az":92.5,"t":"2033-08-03T17:40:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.58,"alt":39.3,"az":93.3,"t":"2033-08-03T17:45:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.55,"alt":40.23,"az":94.2,"t":"2033-08-03T17:50:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.52,"alt":41.16,"az":95.1,"t":"2033-08-03T17:55:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.49,"alt":42.1,"az":96.0,"t":"2033-08-03T18:00:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.46,"alt":43.03,"az":97.0,"t":"2033-08-03T18:05:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.44,"alt":43.95,"az":97.9,"t":"2033-08-03T18:10:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.42,"alt":44.88,"az":98.9,"t":"2033-08-03T18:15:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.39,"alt":45.8,"az":99.9,"t":"2033-08-03T18:20:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.37,"alt":46.72,"az":100.9,"t":"2033-08-03T18:25:00Z","terrain":0.1},{"above_terrain":true,"airmass":1.35,"alt":47.64,"az":101.9,"t":"2033-08-03T18:30:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.33,"alt":48.55,"az":103.0,"t":"2033-08-03T18:35:00Z","terrain":-0.22},{"above_terrain":true,"airmass":1.31,"alt":49.46,"az":104.1,"t":"2033-08-03T18:40:00Z","terrain":-0.0},{"above_terrain":true,"airmass":1.3,"alt":50.37,"az":105.2,"t":"2033-08-03T18:45:00Z","terrain":-0.29},{"above_terrain":true,"airmass":1.28,"alt":51.27,"az":106.3,"t":"2033-08-03T18:50:00Z","terrain":-0.63},{"above_terrain":true,"airmass":1.27,"alt":52.17,"az":107.5,"t":"2033-08-03T18:55:00Z","terrain":-0.77},{"above_terrain":true,"airmass":1.25,"alt":53.06,"az":108.7,"t":"2033-08-03T19:00:00Z","terrain":-1.12},{"above_terrain":true,"airmass":1.24,"alt":53.94,"az":110.0,"t":"2033-08-03T19:05:00Z","terrain":-1.15},{"above_terrain":true,"airmass":1.22,"alt":54.82,"az":111.3,"t":"2033-08-03T19:10:00Z","terrain":-1.34},{"above_terrain":true,"airmass":1.21,"alt":55.68,"az":112.6,"t":"2033-08-03T19:15:00Z","terrain":-1.42},{"above_terrain":true,"airmass":1.2,"alt":56.54,"az":114.0,"t":"2033-08-03T19:20:00Z","terrain":-1.62},{"above_terrain":true,"airmass":1.19,"alt":57.39,"az":115.4,"t":"2033-08-03T19:25:00Z","terrain":-1.49},{"above_terrain":true,"airmass":1.18,"alt":58.23,"az":116.9,"t":"2033-08-03T19:30:00Z","terrain":-1.62},{"above_terrain":true,"airmass":1.17,"alt":59.06,"az":118.5,"t":"2033-08-03T19:35:00Z","terrain":-1.45},{"above_terrain":true,"airmass":1.16,"alt":59.88,"az":120.1,"t":"2033-08-03T19:40:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.15,"alt":60.68,"az":121.7,"t":"2033-08-03T19:45:00Z","terrain":-1.21},{"above_terrain":true,"airmass":1.14,"alt":61.47,"az":123.5,"t":"2033-08-03T19:50:00Z","terrain":-1.43},{"above_terrain":true,"airmass":1.13,"alt":62.24,"az":125.3,"t":"2033-08-03T19:55:00Z","terrain":-1.63},{"above_terrain":true,"airmass":1.12,"alt":63.0,"az":127.2,"t":"2033-08-03T20:00:00Z","terrain":-1.51},{"above_terrain":true,"airmass":1.11,"alt":63.73,"az":129.2,"t":"2033-08-03T20:05:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.11,"alt":64.45,"az":131.3,"t":"2033-08-03T20:10:00Z","terrain":-1.68},{"above_terrain":true,"airmass":1.1,"alt":65.14,"az":133.5,"t":"2033-08-03T20:15:00Z","terrain":-1.61},{"above_terrain":true,"airmass":1.1,"alt":65.81,"az":135.7,"t":"2033-08-03T20:20:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.09,"alt":66.45,"az":138.1,"t":"2033-08-03T20:25:00Z","terrain":-1.16},{"above_terrain":true,"airmass":1.09,"alt":67.06,"az":140.6,"t":"2033-08-03T20:30:00Z","terrain":-1.19},{"above_terrain":true,"airmass":1.08,"alt":67.63,"az":143.2,"t":"2033-08-03T20:35:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.08,"alt":68.18,"az":145.9,"t":"2033-08-03T20:40:00Z","terrain":-1.51},{"above_terrain":true,"airmass":1.07,"alt":68.68,"az":148.7,"t":"2033-08-03T20:45:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.07,"alt":69.15,"az":151.7,"t":"2033-08-03T20:50:00Z","terrain":-1.25},{"above_terrain":true,"airmass":1.07,"alt":69.57,"az":154.7,"t":"2033-08-03T20:55:00Z","terrain":-1.07},{"above_terrain":true,"airmass":1.06,"alt":69.95,"az":157.9,"t":"2033-08-03T21:00:00Z","terrain":-1.05},{"above_terrain":true,"airmass":1.06,"alt":70.27,"az":161.1,"t":"2033-08-03T21:05:00Z","terrain":-1.19},{"above_terrain":true,"airmass":1.06,"alt":70.55,"az":164.5,"t":"2033-08-03T21:10:00Z","terrain":-1.46},{"above_terrain":true,"airmass":1.06,"alt":70.77,"az":167.9,"t":"2033-08-03T21:15:00Z","terrain":-0.97},{"above_terrain":true,"airmass":1.06,"alt":70.94,"az":171.4,"t":"2033-08-03T21:20:00Z","terrain":-0.62},{"above_terrain":true,"airmass":1.06,"alt":71.05,"az":174.9,"t":"2033-08-03T21:25:00Z","terrain":-0.45},{"above_terrain":true,"airmass":1.06,"alt":71.11,"az":178.5,"t":"2033-08-03T21:30:00Z","terrain":-0.4},{"above_terrain":true,"airmass":1.06,"alt":71.1,"az":182.1,"t":"2033-08-03T21:35:00Z","terrain":-0.68},{"above_terrain":true,"airmass":1.06,"alt":71.04,"az":185.6,"t":"2033-08-03T21:40:00Z","terrain":-0.68},{"above_terrain":true,"airmass":1.06,"alt":70.92,"az":189.1,"t":"2033-08-03T21:45:00Z","terrain":-0.59},{"above_terrain":true,"airmass":1.06,"alt":70.74,"az":192.6,"t":"2033-08-03T21:50:00Z","terrain":-0.43},{"above_terrain":true,"airmass":1.06,"alt":70.51,"az":196.0,"t":"2033-08-03T21:55:00Z","terrain":-0.64},{"above_terrain":true,"airmass":1.06,"alt":70.23,"az":199.4,"t":"2033-08-03T22:00:00Z","terrain":-0.3},{"above_terrain":true,"airmass":1.06,"alt":69.89,"az":202.6,"t":"2033-08-03T22:05:00Z","terrain":-0.58},{"above_terrain":true,"airmass":1.07,"alt":69.51,"az":205.7,"t":"2033-08-03T22:10:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.07,"alt":69.08,"az":208.8,"t":"2033-08-03T22:15:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.07,"alt":68.61,"az":211.7,"t":"2033-08-03T22:20:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.08,"alt":68.1,"az":214.5,"t":"2033-08-03T22:25:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.08,"alt":67.55,"az":217.2,"t":"2033-08-03T22:30:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.09,"alt":66.97,"az":219.8,"t":"2033-08-03T22:35:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.09,"alt":66.35,"az":222.3,"t":"2033-08-03T22:40:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.1,"alt":65.71,"az":224.6,"t":"2033-08-03T22:45:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.1,"alt":65.04,"az":226.9,"t":"2033-08-03T22:50:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.11,"alt":64.34,"az":229.0,"t":"2033-08-03T22:55:00Z","terrain":1.3},{"above_terrain":true,"airmass":1.12,"alt":63.62,"az":231.1,"t":"2033-08-03T23:00:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.12,"alt":62.89,"az":233.1,"t":"2033-08-03T23:05:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.13,"alt":62.13,"az":235.0,"t":"2033-08-03T23:10:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.14,"alt":61.35,"az":236.8,"t":"2033-08-03T23:15:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.15,"alt":60.56,"az":238.5,"t":"2033-08-03T23:20:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.16,"alt":59.76,"az":240.2,"t":"2033-08-03T23:25:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.17,"alt":58.94,"az":241.8,"t":"2033-08-03T23:30:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.18,"alt":58.11,"az":243.3,"t":"2033-08-03T23:35:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.19,"alt":57.27,"az":244.8,"t":"2033-08-03T23:40:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.2,"alt":56.42,"az":246.2,"t":"2033-08-03T23:45:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.21,"alt":55.55,"az":247.6,"t":"2033-08-03T23:50:00Z","terrain":0.75},{"above_terrain":true,"airmass":1.22,"alt":54.69,"az":248.9,"t":"2033-08-03T23:55:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.24,"alt":53.81,"az":250.2,"t":"2033-08-04T00:00:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.25,"alt":52.92,"az":251.5,"t":"2033-08-04T00:05:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.27,"alt":52.03,"az":252.7,"t":"2033-08-04T00:10:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.28,"alt":51.14,"az":253.9,"t":"2033-08-04T00:15:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.3,"alt":50.24,"az":255.0,"t":"2033-08-04T00:20:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.32,"alt":49.33,"az":256.1,"t":"2033-08-04T00:25:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.34,"alt":48.42,"az":257.2,"t":"2033-08-04T00:30:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.35,"alt":47.5,"az":258.2,"t":"2033-08-04T00:35:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.38,"alt":46.59,"az":259.3,"t":"2033-08-04T00:40:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.4,"alt":45.67,"az":260.3,"t":"2033-08-04T00:45:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.42,"alt":44.74,"az":261.3,"t":"2033-08-04T00:50:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.44,"alt":43.81,"az":262.2,"t":"2033-08-04T00:55:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.47,"alt":42.89,"az":263.2,"t":"2033-08-04T01:00:00Z","terrain":0.76},{"above_terrain":true,"airmass":1.49,"alt":41.96,"az":264.1,"t":"2033-08-04T01:05:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.52,"alt":41.02,"az":265.0,"t":"2033-08-04T01:10:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.55,"alt":40.09,"az":265.9,"t":"2033-08-04T01:15:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.58,"alt":39.16,"az":266.8,"t":"2033-08-04T01:20:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.61,"alt":38.22,"az":267.7,"t":"2033-08-04T01:25:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.65,"alt":37.29,"az":268.5,"t":"2033-08-04T01:30:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.68,"alt":36.35,"az":269.4,"t":"2033-08-04T01:35:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.72,"alt":35.42,"az":270.2,"t":"2033-08-04T01:40:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.76,"alt":34.48,"az":271.0,"t":"2033-08-04T01:45:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.81,"alt":33.54,"az":271.8,"t":"2033-08-04T01:50:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.85,"alt":32.61,"az":272.7,"t":"2033-08-04T01:55:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.9,"alt":31.67,"az":273.5,"t":"2033-08-04T02:00:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.95,"alt":30.74,"az":274.3,"t":"2033-08-04T02:05:00Z","terrain":0.0},{"above_terrain":true,"airmass":2.01,"alt":29.81,"az":275.0,"t":"2033-08-04T02:10:00Z","terrain":0.09},{"above_terrain":true,"airmass":2.06,"alt":28.88,"az":275.8,"t":"2033-08-04T02:15:00Z","terrain":0.01},{"above_terrain":true,"airmass":2.13,"alt":27.95,"az":276.6,"t":"2033-08-04T02:20:00Z","terrain":-0.09},{"above_terrain":true,"airmass":2.19,"alt":27.02,"az":277.4,"t":"2033-08-04T02:25:00Z","terrain":-0.12},{"above_terrain":true,"airmass":2.27,"alt":26.09,"az":278.2,"t":"2033-08-04T02:30:00Z","terrain":-0.07},{"above_terrain":true,"airmass":2.34,"alt":25.16,"az":278.9,"t":"2033-08-04T02:35:00Z","terrain":-0.02},{"above_terrain":true,"airmass":2.42,"alt":24.24,"az":279.7,"t":"2033-08-04T02:40:00Z","terrain":-0.1},{"above_terrain":true,"airmass":2.51,"alt":23.32,"az":280.4,"t":"2033-08-04T02:45:00Z","terrain":-0.06},{"above_terrain":true,"airmass":2.61,"alt":22.4,"az":281.2,"t":"2033-08-04T02:50:00Z","terrain":-0.0},{"above_terrain":true,"airmass":2.71,"alt":21.48,"az":282.0,"t":"2033-08-04T02:55:00Z","terrain":-0.12},{"above_terrain":true,"airmass":2.83,"alt":20.57,"az":282.7,"t":"2033-08-04T03:00:00Z","terrain":-0.04},{"above_terrain":true,"airmass":2.95,"alt":19.66,"az":283.5,"t":"2033-08-04T03:05:00Z","terrain":0.05},{"above_terrain":true,"airmass":3.09,"alt":18.75,"az":284.2,"t":"2033-08-04T03:10:00Z","terrain":0.15},{"above_terrain":true,"airmass":3.23,"alt":17.84,"az":285.0,"t":"2033-08-04T03:15:00Z","terrain":0.23},{"above_terrain":true,"airmass":3.4,"alt":16.94,"az":285.7,"t":"2033-08-04T03:20:00Z","terrain":0.22},{"above_terrain":true,"airmass":3.58,"alt":16.04,"az":286.5,"t":"2033-08-04T03:25:00Z","terrain":0.29},{"above_terrain":true,"airmass":3.78,"alt":15.14,"az":287.3,"t":"2033-08-04T03:30:00Z","terrain":0.32},{"above_terrain":true,"airmass":4.0,"alt":14.25,"az":288.0,"t":"2033-08-04T03:35:00Z","terrain":0.17},{"above_terrain":true,"airmass":4.25,"alt":13.36,"az":288.8,"t":"2033-08-04T03:40:00Z","terrain":0.18},{"above_terrain":true,"airmass":4.54,"alt":12.48,"az":289.5,"t":"2033-08-04T03:45:00Z","terrain":0.24},{"above_terrain":true,"airmass":4.86,"alt":11.6,"az":290.3,"t":"2033-08-04T03:50:00Z","terrain":0.35},{"above_terrain":true,"airmass":5.23,"alt":10.72,"az":291.1,"t":"2033-08-04T03:55:00Z","terrain":0.49},{"above_terrain":true,"airmass":5.66,"alt":9.85,"az":291.8,"t":"2033-08-04T04:00:00Z","terrain":0.54},{"above_terrain":true,"airmass":6.17,"alt":8.99,"az":292.6,"t":"2033-08-04T04:05:00Z","terrain":0.38},{"above_terrain":true,"airmass":6.76,"alt":8.13,"az":293.4,"t":"2033-08-04T04:10:00Z","terrain":0.27},{"above_terrain":true,"airmass":7.47,"alt":7.27,"az":294.2,"t":"2033-08-04T04:15:00Z","terrain":0.25},{"above_terrain":true,"airmass":8.34,"alt":6.42,"az":295.0,"t":"2033-08-04T04:20:00Z","terrain":0.23},{"above_terrain":true,"airmass":9.42,"alt":5.57,"az":295.8,"t":"2033-08-04T04:25:00Z","terrain":0.31},{"above_terrain":true,"airmass":10.78,"alt":4.73,"az":296.6,"t":"2033-08-04T04:30:00Z","terrain":0.29},{"above_terrain":true,"airmass":12.55,"alt":3.9,"az":297.4,"t":"2033-08-04T04:35:00Z","terrain":0.21},{"above_terrain":true,"airmass":14.91,"alt":3.07,"az":298.2,"t":"2033-08-04T04:40:00Z","terrain":0.13},{"above_terrain":true,"airmass":18.19,"alt":2.25,"az":299.0,"t":"2033-08-04T04:45:00Z","terrain":0.17},{"above_terrain":true,"airmass":22.91,"alt":1.43,"az":299.8,"t":"2033-08-04T04:50:00Z","terrain":0.33},{"above_terrain":true,"airmass":29.97,"alt":0.62,"az":300.6,"t":"2033-08-04T04:55:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-0.18,"az":301.5,"t":"2033-08-04T05:00:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-0.97,"az":302.3,"t":"2033-08-04T05:05:00Z","terrain":-0.01},{"above_terrain":false,"airmass":null,"alt":-1.76,"az":303.1,"t":"2033-08-04T05:10:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-2.54,"az":304.0,"t":"2033-08-04T05:15:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-3.31,"az":304.9,"t":"2033-08-04T05:20:00Z","terrain":-0.26},{"above_terrain":false,"airmass":null,"alt":-4.08,"az":305.7,"t":"2033-08-04T05:25:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-4.83,"az":306.6,"t":"2033-08-04T05:30:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-5.58,"az":307.5,"t":"2033-08-04T05:35:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-6.32,"az":308.4,"t":"2033-08-04T05:40:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-7.05,"az":309.3,"t":"2033-08-04T05:45:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-7.77,"az":310.2,"t":"2033-08-04T05:50:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-8.48,"az":311.1,"t":"2033-08-04T05:55:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-9.18,"az":312.0,"t":"2033-08-04T06:00:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-9.87,"az":313.0,"t":"2033-08-04T06:05:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-10.55,"az":313.9,"t":"2033-08-04T06:10:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-11.21,"az":314.9,"t":"2033-08-04T06:15:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-11.87,"az":315.9,"t":"2033-08-04T06:20:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-12.52,"az":316.8,"t":"2033-08-04T06:25:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-13.15,"az":317.8,"t":"2033-08-04T06:30:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-13.77,"az":318.8,"t":"2033-08-04T06:35:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-14.38,"az":319.8,"t":"2033-08-04T06:40:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-14.98,"az":320.9,"t":"2033-08-04T06:45:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-15.57,"az":321.9,"t":"2033-08-04T06:50:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-16.14,"az":322.9,"t":"2033-08-04T06:55:00Z","terrain":0.09},{"above_terrain":false,"airmass":null,"alt":-16.69,"az":324.0,"t":"2033-08-04T07:00:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-17.24,"az":325.1,"t":"2033-08-04T07:05:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-17.76,"az":326.1,"t":"2033-08-04T07:10:00Z","terrain":-0.26},{"above_terrain":false,"airmass":null,"alt":-18.28,"az":327.2,"t":"2033-08-04T07:15:00Z","terrain":-0.35},{"above_terrain":false,"airmass":null,"alt":-18.78,"az":328.3,"t":"2033-08-04T07:20:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-19.26,"az":329.4,"t":"2033-08-04T07:25:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-19.73,"az":330.6,"t":"2033-08-04T07:30:00Z","terrain":-0.37},{"above_terrain":false,"airmass":null,"alt":-20.18,"az":331.7,"t":"2033-08-04T07:35:00Z","terrain":-0.22},{"above_terrain":false,"airmass":null,"alt":-20.62,"az":332.8,"t":"2033-08-04T07:40:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-21.04,"az":334.0,"t":"2033-08-04T07:45:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-21.44,"az":335.2,"t":"2033-08-04T07:50:00Z","terrain":-0.63},{"above_terrain":false,"airmass":null,"alt":-21.82,"az":336.3,"t":"2033-08-04T07:55:00Z","terrain":-0.8},{"above_terrain":false,"airmass":null,"alt":-22.19,"az":337.5,"t":"2033-08-04T08:00:00Z","terrain":-0.6},{"above_terrain":false,"airmass":null,"alt":-22.54,"az":338.7,"t":"2033-08-04T08:05:00Z","terrain":-0.66},{"above_terrain":false,"airmass":null,"alt":-22.87,"az":339.9,"t":"2033-08-04T08:10:00Z","terrain":-0.55},{"above_terrain":false,"airmass":null,"alt":-23.18,"az":341.1,"t":"2033-08-04T08:15:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-23.48,"az":342.3,"t":"2033-08-04T08:20:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-23.75,"az":343.5,"t":"2033-08-04T08:25:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-24.01,"az":344.8,"t":"2033-08-04T08:30:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-24.24,"az":346.0,"t":"2033-08-04T08:35:00Z","terrain":-0.55},{"above_terrain":false,"airmass":null,"alt":-24.46,"az":347.3,"t":"2033-08-04T08:40:00Z","terrain":-0.35},{"above_terrain":false,"airmass":null,"alt":-24.65,"az":348.5,"t":"2033-08-04T08:45:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-24.83,"az":349.8,"t":"2033-08-04T08:50:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-24.99,"az":351.0,"t":"2033-08-04T08:55:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-25.12,"az":352.3,"t":"2033-08-04T09:00:00Z","terrain":0.34}],"transit":{"airmass":1.06,"alt":71.1,"az":178.5,"t":"2033-08-03T21:30:00Z"},"usable_hours":6.0,"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."]}