{"assessment":{"best_window":{"end":"2046-05-29T00:50Z","end_local":"03:50","hours":3.92,"label":"good","mean_quality":0.85,"start":"2046-05-28T20:55Z","start_local":"23:55"},"cost":{"altitude":1.77,"clouds":0.0,"darkness":1.57,"moon":0.28},"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":-5,"cloud":null,"high":null,"iso":"2046-05-28T18:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-49,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"21:00","wind":null},{"alt":5,"cloud":null,"high":null,"iso":"2046-05-28T19:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-43,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"22:00","wind":null},{"alt":15,"cloud":null,"high":null,"iso":"2046-05-28T20:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-35,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":26,"cloud":null,"high":null,"iso":"2046-05-28T21:00Z","label":"good","low":null,"mid":null,"moon_alt":-26,"precip":null,"q":0.65,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":38,"cloud":null,"high":null,"iso":"2046-05-28T22:00Z","label":"good","low":null,"mid":null,"moon_alt":-15,"precip":null,"q":0.85,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":49,"cloud":null,"high":null,"iso":"2046-05-28T23:00Z","label":"good","low":null,"mid":null,"moon_alt":-4,"precip":null,"q":0.92,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":59,"cloud":null,"high":null,"iso":"2046-05-29T00:00Z","label":"good","low":null,"mid":null,"moon_alt":7,"precip":null,"q":0.86,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":68,"cloud":null,"high":null,"iso":"2046-05-29T01:00Z","label":"marginal","low":null,"mid":null,"moon_alt":18,"precip":null,"q":0.42,"rh":null,"sky":"astronomical twilight","temp":null,"time":"04:00","wind":null},{"alt":71,"cloud":null,"high":null,"iso":"2046-05-29T02:00Z","label":"poor","low":null,"mid":null,"moon_alt":28,"precip":null,"q":0.12,"rh":null,"sky":"nautical twilight","temp":null,"time":"05:00","wind":null}],"peak_quality":0.95,"peak_sky":0.95,"quality_hours":3.96,"reasons":["the target being low or below 20\u00b0 cost 1.8 quality-hours","daylight and twilight cost 1.6 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":94,"score_weather":null,"sky_hours":3.96,"verdict":"unknown","verdict_astronomy":"good","weather_known":false,"windows":[{"end":"2046-05-28T20:30Z","end_local":"23:30","hours":2.75,"label":"unusable","mean_quality":0.0,"start":"2046-05-28T17:45Z","start_local":"20:45"},{"end":"2046-05-28T20:55Z","end_local":"23:55","hours":0.42,"label":"marginal","mean_quality":0.51,"start":"2046-05-28T20:30Z","start_local":"23:30"},{"end":"2046-05-29T00:50Z","end_local":"03:50","hours":3.92,"label":"good","mean_quality":0.85,"start":"2046-05-28T20:55Z","start_local":"23:55"},{"end":"2046-05-29T01:40Z","end_local":"04:40","hours":0.83,"label":"marginal","mean_quality":0.42,"start":"2046-05-29T00:50Z","start_local":"03:50"},{"end":"2046-05-29T02:20Z","end_local":"05:20","hours":0.67,"label":"poor","mean_quality":0.12,"start":"2046-05-29T01:40Z","start_local":"04:40"},{"end":"2046-05-29T02:55Z","end_local":"05:55","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2046-05-29T02:20Z","start_local":"05:20"}]},"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":"2046-05-28T19:49:59Z","dark_hours":4.94,"dark_to":"2046-05-29T00:46:41Z","moon":{"illumination":0.386,"phase":"waning crescent","waxing":false},"moon_free_dark_hours":3.55,"moonrise":"2046-05-28T23:23:27Z","moonset":"2046-05-28T10:41:13Z","sunrise":"2046-05-29T02:50:36Z","sunset":"2046-05-28T17:46:04Z","twilight":{"astronomical":{"end":"2046-05-28T19:49:59Z","start":"2046-05-29T00:46:41Z"},"civil":{"end":"2046-05-28T18:19:10Z","start":"2046-05-29T02:17:30Z"},"nautical":{"end":"2046-05-28T19:01:08Z","start":"2046-05-29T01:35:33Z"}},"window_end":"2046-05-29T09:00:00Z","window_start":"2046-05-28T09:00:00Z"},"night_date":"2046-05-28","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.09,"alt":65.9,"t":"2046-05-29T00:45:00Z"},"dec":22.71085365,"dec_of_date":22.8417,"dec_str":"+22\u00b0 42' 39.1\"","good_hours":3.5,"limit_rise":"2046-05-28T20:25:35Z","limit_set":"2046-05-29T07:27:48Z","max_az_rate_deg_per_min":0.71,"moon_separation":53.9,"never_rises":false,"ra":300.18213726,"ra_of_date":300.6832,"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":"3.5 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2046-05-28T09:25:40Z","blocked_dark_hours":0,"clears_at":"2046-05-28T18:37:01Z","rise_az":296.8},"track":[{"above_terrain":true,"airmass":11.21,"alt":4.51,"az":296.8,"t":"2046-05-28T09:00:00Z","terrain":0.27},{"above_terrain":true,"airmass":13.11,"alt":3.67,"az":297.6,"t":"2046-05-28T09:05:00Z","terrain":0.17},{"above_terrain":true,"airmass":15.69,"alt":2.85,"az":298.4,"t":"2046-05-28T09:10:00Z","terrain":0.14},{"above_terrain":true,"airmass":19.28,"alt":2.03,"az":299.3,"t":"2046-05-28T09:15:00Z","terrain":0.22},{"above_terrain":true,"airmass":24.52,"alt":1.22,"az":300.1,"t":"2046-05-28T09:20:00Z","terrain":0.37},{"above_terrain":true,"airmass":32.43,"alt":0.41,"az":300.9,"t":"2046-05-28T09:25:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-0.39,"az":301.7,"t":"2046-05-28T09:30:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-1.18,"az":302.6,"t":"2046-05-28T09:35:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-1.97,"az":303.4,"t":"2046-05-28T09:40:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-2.75,"az":304.3,"t":"2046-05-28T09:45:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-3.52,"az":305.1,"t":"2046-05-28T09:50:00Z","terrain":-0.27},{"above_terrain":false,"airmass":null,"alt":-4.28,"az":306.0,"t":"2046-05-28T09:55:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-5.03,"az":306.9,"t":"2046-05-28T10:00:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-5.77,"az":307.8,"t":"2046-05-28T10:05:00Z","terrain":0.29},{"above_terrain":false,"airmass":null,"alt":-6.51,"az":308.7,"t":"2046-05-28T10:10:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-7.23,"az":309.6,"t":"2046-05-28T10:15:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-7.95,"az":310.5,"t":"2046-05-28T10:20:00Z","terrain":0.29},{"above_terrain":false,"airmass":null,"alt":-8.66,"az":311.4,"t":"2046-05-28T10:25:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-9.36,"az":312.3,"t":"2046-05-28T10:30:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-10.04,"az":313.3,"t":"2046-05-28T10:35:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-10.72,"az":314.2,"t":"2046-05-28T10:40:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-11.38,"az":315.2,"t":"2046-05-28T10:45:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-12.04,"az":316.2,"t":"2046-05-28T10:50:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-12.68,"az":317.2,"t":"2046-05-28T10:55:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-13.31,"az":318.2,"t":"2046-05-28T11:00:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-13.93,"az":319.2,"t":"2046-05-28T11:05:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-14.53,"az":320.2,"t":"2046-05-28T11:10:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-15.13,"az":321.2,"t":"2046-05-28T11:15:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-15.71,"az":322.2,"t":"2046-05-28T11:20:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-16.27,"az":323.3,"t":"2046-05-28T11:25:00Z","terrain":-0.0},{"above_terrain":false,"airmass":null,"alt":-16.83,"az":324.3,"t":"2046-05-28T11:30:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-17.36,"az":325.4,"t":"2046-05-28T11:35:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-17.89,"az":326.5,"t":"2046-05-28T11:40:00Z","terrain":-0.31},{"above_terrain":false,"airmass":null,"alt":-18.4,"az":327.6,"t":"2046-05-28T11:45:00Z","terrain":-0.3},{"above_terrain":false,"airmass":null,"alt":-18.89,"az":328.7,"t":"2046-05-28T11:50:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-19.37,"az":329.8,"t":"2046-05-28T11:55:00Z","terrain":-0.3},{"above_terrain":false,"airmass":null,"alt":-19.83,"az":330.9,"t":"2046-05-28T12:00:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-20.28,"az":332.1,"t":"2046-05-28T12:05:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-20.71,"az":333.2,"t":"2046-05-28T12:10:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-21.12,"az":334.3,"t":"2046-05-28T12:15:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-21.52,"az":335.5,"t":"2046-05-28T12:20:00Z","terrain":-0.71},{"above_terrain":false,"airmass":null,"alt":-21.9,"az":336.7,"t":"2046-05-28T12:25:00Z","terrain":-0.76},{"above_terrain":false,"airmass":null,"alt":-22.26,"az":337.9,"t":"2046-05-28T12:30:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-22.6,"az":339.1,"t":"2046-05-28T12:35:00Z","terrain":-0.74},{"above_terrain":false,"airmass":null,"alt":-22.93,"az":340.3,"t":"2046-05-28T12:40:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-23.24,"az":341.5,"t":"2046-05-28T12:45:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-23.52,"az":342.7,"t":"2046-05-28T12:50:00Z","terrain":-0.42},{"above_terrain":false,"airmass":null,"alt":-23.79,"az":343.9,"t":"2046-05-28T12:55:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-24.04,"az":345.2,"t":"2046-05-28T13:00:00Z","terrain":-0.42},{"above_terrain":false,"airmass":null,"alt":-24.27,"az":346.4,"t":"2046-05-28T13:05:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-24.48,"az":347.6,"t":"2046-05-28T13:10:00Z","terrain":-0.24},{"above_terrain":false,"airmass":null,"alt":-24.67,"az":348.9,"t":"2046-05-28T13:15:00Z","terrain":-0.01},{"above_terrain":false,"airmass":null,"alt":-24.84,"az":350.2,"t":"2046-05-28T13:20:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-24.99,"az":351.4,"t":"2046-05-28T13:25:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-25.12,"az":352.7,"t":"2046-05-28T13:30:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-25.23,"az":354.0,"t":"2046-05-28T13:35:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-25.32,"az":355.2,"t":"2046-05-28T13:40:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-25.39,"az":356.5,"t":"2046-05-28T13:45:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-25.43,"az":357.8,"t":"2046-05-28T13:50:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-25.46,"az":359.1,"t":"2046-05-28T13:55:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-25.46,"az":0.3,"t":"2046-05-28T14:00:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-25.45,"az":1.6,"t":"2046-05-28T14:05:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-25.41,"az":2.9,"t":"2046-05-28T14:10:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-25.35,"az":4.2,"t":"2046-05-28T14:15:00Z","terrain":-0.31},{"above_terrain":false,"airmass":null,"alt":-25.28,"az":5.5,"t":"2046-05-28T14:20:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-25.18,"az":6.7,"t":"2046-05-28T14:25:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-25.06,"az":8.0,"t":"2046-05-28T14:30:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-24.92,"az":9.3,"t":"2046-05-28T14:35:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-24.75,"az":10.5,"t":"2046-05-28T14:40:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-24.57,"az":11.8,"t":"2046-05-28T14:45:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-24.37,"az":13.0,"t":"2046-05-28T14:50:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-24.15,"az":14.3,"t":"2046-05-28T14:55:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-23.91,"az":15.5,"t":"2046-05-28T15:00:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-23.65,"az":16.7,"t":"2046-05-28T15:05:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-23.37,"az":18.0,"t":"2046-05-28T15:10:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-23.07,"az":19.2,"t":"2046-05-28T15:15:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-22.76,"az":20.4,"t":"2046-05-28T15:20:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-22.42,"az":21.6,"t":"2046-05-28T15:25:00Z","terrain":0.86},{"above_terrain":false,"airmass":null,"alt":-22.07,"az":22.8,"t":"2046-05-28T15:30:00Z","terrain":1.12},{"above_terrain":false,"airmass":null,"alt":-21.7,"az":23.9,"t":"2046-05-28T15:35:00Z","terrain":0.93},{"above_terrain":false,"airmass":null,"alt":-21.31,"az":25.1,"t":"2046-05-28T15:40:00Z","terrain":1.23},{"above_terrain":false,"airmass":null,"alt":-20.9,"az":26.3,"t":"2046-05-28T15:45:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-20.48,"az":27.4,"t":"2046-05-28T15:50:00Z","terrain":1.24},{"above_terrain":false,"airmass":null,"alt":-20.04,"az":28.6,"t":"2046-05-28T15:55:00Z","terrain":1.08},{"above_terrain":false,"airmass":null,"alt":-19.59,"az":29.7,"t":"2046-05-28T16:00:00Z","terrain":1.1},{"above_terrain":false,"airmass":null,"alt":-19.12,"az":30.8,"t":"2046-05-28T16:05:00Z","terrain":1.28},{"above_terrain":false,"airmass":null,"alt":-18.63,"az":31.9,"t":"2046-05-28T16:10:00Z","terrain":1.33},{"above_terrain":false,"airmass":null,"alt":-18.13,"az":33.0,"t":"2046-05-28T16:15:00Z","terrain":0.99},{"above_terrain":false,"airmass":null,"alt":-17.61,"az":34.1,"t":"2046-05-28T16:20:00Z","terrain":0.39},{"above_terrain":false,"airmass":null,"alt":-17.08,"az":35.2,"t":"2046-05-28T16:25:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-16.53,"az":36.2,"t":"2046-05-28T16:30:00Z","terrain":0.0},{"above_terrain":false,"airmass":null,"alt":-15.97,"az":37.3,"t":"2046-05-28T16:35:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-15.4,"az":38.3,"t":"2046-05-28T16:40:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-14.81,"az":39.4,"t":"2046-05-28T16:45:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-14.21,"az":40.4,"t":"2046-05-28T16:50:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-13.6,"az":41.4,"t":"2046-05-28T16:55:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-12.97,"az":42.4,"t":"2046-05-28T17:00:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-12.34,"az":43.4,"t":"2046-05-28T17:05:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-11.69,"az":44.3,"t":"2046-05-28T17:10:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-11.03,"az":45.3,"t":"2046-05-28T17:15:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-10.36,"az":46.3,"t":"2046-05-28T17:20:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-9.68,"az":47.2,"t":"2046-05-28T17:25:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-8.98,"az":48.2,"t":"2046-05-28T17:30:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-8.28,"az":49.1,"t":"2046-05-28T17:35:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-7.57,"az":50.0,"t":"2046-05-28T17:40:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-6.85,"az":50.9,"t":"2046-05-28T17:45:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-6.12,"az":51.8,"t":"2046-05-28T17:50:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-5.38,"az":52.7,"t":"2046-05-28T17:55:00Z","terrain":0.78},{"above_terrain":false,"airmass":null,"alt":-4.63,"az":53.6,"t":"2046-05-28T18:00:00Z","terrain":0.93},{"above_terrain":false,"airmass":null,"alt":-3.87,"az":54.5,"t":"2046-05-28T18:05:00Z","terrain":1.04},{"above_terrain":false,"airmass":null,"alt":-3.1,"az":55.3,"t":"2046-05-28T18:10:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-2.33,"az":56.2,"t":"2046-05-28T18:15:00Z","terrain":1.05},{"above_terrain":false,"airmass":null,"alt":-1.55,"az":57.0,"t":"2046-05-28T18:20:00Z","terrain":1.08},{"above_terrain":false,"airmass":null,"alt":-0.76,"az":57.9,"t":"2046-05-28T18:25:00Z","terrain":1.23},{"above_terrain":false,"airmass":37.38,"alt":0.04,"az":58.7,"t":"2046-05-28T18:30:00Z","terrain":1.22},{"above_terrain":false,"airmass":27.78,"alt":0.84,"az":59.5,"t":"2046-05-28T18:35:00Z","terrain":1.19},{"above_terrain":true,"airmass":21.46,"alt":1.65,"az":60.4,"t":"2046-05-28T18:40:00Z","terrain":1.14},{"above_terrain":true,"airmass":17.2,"alt":2.47,"az":61.2,"t":"2046-05-28T18:45:00Z","terrain":1.08},{"above_terrain":true,"airmass":14.21,"alt":3.29,"az":62.0,"t":"2046-05-28T18:50:00Z","terrain":1.01},{"above_terrain":true,"airmass":12.03,"alt":4.12,"az":62.8,"t":"2046-05-28T18:55:00Z","terrain":0.93},{"above_terrain":true,"airmass":10.38,"alt":4.96,"az":63.6,"t":"2046-05-28T19:00:00Z","terrain":0.83},{"above_terrain":true,"airmass":9.11,"alt":5.8,"az":64.4,"t":"2046-05-28T19:05:00Z","terrain":0.77},{"above_terrain":true,"airmass":8.09,"alt":6.64,"az":65.2,"t":"2046-05-28T19:10:00Z","terrain":0.78},{"above_terrain":true,"airmass":7.27,"alt":7.5,"az":66.0,"t":"2046-05-28T19:15:00Z","terrain":0.83},{"above_terrain":true,"airmass":6.59,"alt":8.35,"az":66.8,"t":"2046-05-28T19:20:00Z","terrain":0.91},{"above_terrain":true,"airmass":6.03,"alt":9.22,"az":67.5,"t":"2046-05-28T19:25:00Z","terrain":0.96},{"above_terrain":true,"airmass":5.54,"alt":10.08,"az":68.3,"t":"2046-05-28T19:30:00Z","terrain":1.01},{"above_terrain":true,"airmass":5.13,"alt":10.95,"az":69.1,"t":"2046-05-28T19:35:00Z","terrain":1.06},{"above_terrain":true,"airmass":4.77,"alt":11.83,"az":69.8,"t":"2046-05-28T19:40:00Z","terrain":1.19},{"above_terrain":true,"airmass":4.46,"alt":12.71,"az":70.6,"t":"2046-05-28T19:45:00Z","terrain":1.24},{"above_terrain":true,"airmass":4.19,"alt":13.6,"az":71.4,"t":"2046-05-28T19:50:00Z","terrain":1.24},{"above_terrain":true,"airmass":3.94,"alt":14.49,"az":72.1,"t":"2046-05-28T19:55:00Z","terrain":1.17},{"above_terrain":true,"airmass":3.72,"alt":15.38,"az":72.9,"t":"2046-05-28T20:00:00Z","terrain":1.01},{"above_terrain":true,"airmass":3.53,"alt":16.27,"az":73.6,"t":"2046-05-28T20:05:00Z","terrain":0.82},{"above_terrain":true,"airmass":3.35,"alt":17.17,"az":74.4,"t":"2046-05-28T20:10:00Z","terrain":0.69},{"above_terrain":true,"airmass":3.19,"alt":18.08,"az":75.2,"t":"2046-05-28T20:15:00Z","terrain":0.64},{"above_terrain":true,"airmass":3.05,"alt":18.98,"az":75.9,"t":"2046-05-28T20:20:00Z","terrain":0.71},{"above_terrain":true,"airmass":2.92,"alt":19.89,"az":76.7,"t":"2046-05-28T20:25:00Z","terrain":0.71},{"above_terrain":true,"airmass":2.8,"alt":20.81,"az":77.4,"t":"2046-05-28T20:30:00Z","terrain":0.67},{"above_terrain":true,"airmass":2.69,"alt":21.72,"az":78.2,"t":"2046-05-28T20:35:00Z","terrain":0.62},{"above_terrain":true,"airmass":2.58,"alt":22.64,"az":78.9,"t":"2046-05-28T20:40:00Z","terrain":0.57},{"above_terrain":true,"airmass":2.49,"alt":23.56,"az":79.7,"t":"2046-05-28T20:45:00Z","terrain":0.49},{"above_terrain":true,"airmass":2.4,"alt":24.48,"az":80.5,"t":"2046-05-28T20:50:00Z","terrain":0.56},{"above_terrain":true,"airmass":2.32,"alt":25.4,"az":81.2,"t":"2046-05-28T20:55:00Z","terrain":0.71},{"above_terrain":true,"airmass":2.25,"alt":26.33,"az":82.0,"t":"2046-05-28T21:00:00Z","terrain":0.8},{"above_terrain":true,"airmass":2.18,"alt":27.26,"az":82.8,"t":"2046-05-28T21:05:00Z","terrain":0.55},{"above_terrain":true,"airmass":2.11,"alt":28.19,"az":83.5,"t":"2046-05-28T21:10:00Z","terrain":0.42},{"above_terrain":true,"airmass":2.05,"alt":29.12,"az":84.3,"t":"2046-05-28T21:15:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.99,"alt":30.05,"az":85.1,"t":"2046-05-28T21:20:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.94,"alt":30.98,"az":85.9,"t":"2046-05-28T21:25:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.89,"alt":31.92,"az":86.7,"t":"2046-05-28T21:30:00Z","terrain":0.1},{"above_terrain":true,"airmass":1.84,"alt":32.85,"az":87.5,"t":"2046-05-28T21:35:00Z","terrain":0.0},{"above_terrain":true,"airmass":1.79,"alt":33.79,"az":88.3,"t":"2046-05-28T21:40:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.75,"alt":34.72,"az":89.1,"t":"2046-05-28T21:45:00Z","terrain":-0.2},{"above_terrain":true,"airmass":1.71,"alt":35.66,"az":90.0,"t":"2046-05-28T21:50:00Z","terrain":-0.22},{"above_terrain":true,"airmass":1.67,"alt":36.59,"az":90.8,"t":"2046-05-28T21:55:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.64,"alt":37.53,"az":91.6,"t":"2046-05-28T22:00:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.61,"alt":38.46,"az":92.5,"t":"2046-05-28T22:05:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.57,"alt":39.4,"az":93.4,"t":"2046-05-28T22:10:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.54,"alt":40.33,"az":94.3,"t":"2046-05-28T22:15:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.51,"alt":41.27,"az":95.2,"t":"2046-05-28T22:20:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.49,"alt":42.2,"az":96.1,"t":"2046-05-28T22:25:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.46,"alt":43.13,"az":97.0,"t":"2046-05-28T22:30:00Z","terrain":0.73},{"above_terrain":true,"airmass":1.44,"alt":44.06,"az":98.0,"t":"2046-05-28T22:35:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.41,"alt":44.98,"az":98.9,"t":"2046-05-28T22:40:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.39,"alt":45.9,"az":99.9,"t":"2046-05-28T22:45:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.37,"alt":46.82,"az":100.9,"t":"2046-05-28T22:50:00Z","terrain":0.09},{"above_terrain":true,"airmass":1.35,"alt":47.74,"az":102.0,"t":"2046-05-28T22:55:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.33,"alt":48.66,"az":103.0,"t":"2046-05-28T23:00:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.31,"alt":49.57,"az":104.1,"t":"2046-05-28T23:05:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.3,"alt":50.47,"az":105.2,"t":"2046-05-28T23:10:00Z","terrain":-0.31},{"above_terrain":true,"airmass":1.28,"alt":51.37,"az":106.4,"t":"2046-05-28T23:15:00Z","terrain":-0.63},{"above_terrain":true,"airmass":1.26,"alt":52.27,"az":107.6,"t":"2046-05-28T23:20:00Z","terrain":-0.79},{"above_terrain":true,"airmass":1.25,"alt":53.16,"az":108.8,"t":"2046-05-28T23:25:00Z","terrain":-1.13},{"above_terrain":true,"airmass":1.23,"alt":54.04,"az":110.0,"t":"2046-05-28T23:30:00Z","terrain":-1.16},{"above_terrain":true,"airmass":1.22,"alt":54.91,"az":111.3,"t":"2046-05-28T23:35:00Z","terrain":-1.35},{"above_terrain":true,"airmass":1.21,"alt":55.78,"az":112.7,"t":"2046-05-28T23:40:00Z","terrain":-1.42},{"above_terrain":true,"airmass":1.2,"alt":56.64,"az":114.1,"t":"2046-05-28T23:45:00Z","terrain":-1.61},{"above_terrain":true,"airmass":1.19,"alt":57.49,"az":115.5,"t":"2046-05-28T23:50:00Z","terrain":-1.49},{"above_terrain":true,"airmass":1.17,"alt":58.33,"az":117.0,"t":"2046-05-28T23:55:00Z","terrain":-1.63},{"above_terrain":true,"airmass":1.16,"alt":59.16,"az":118.5,"t":"2046-05-29T00:00:00Z","terrain":-1.45},{"above_terrain":true,"airmass":1.15,"alt":59.98,"az":120.2,"t":"2046-05-29T00:05:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.15,"alt":60.78,"az":121.8,"t":"2046-05-29T00:10:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.14,"alt":61.57,"az":123.6,"t":"2046-05-29T00:15:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.13,"alt":62.34,"az":125.4,"t":"2046-05-29T00:20:00Z","terrain":-1.62},{"above_terrain":true,"airmass":1.12,"alt":63.09,"az":127.3,"t":"2046-05-29T00:25:00Z","terrain":-1.5},{"above_terrain":true,"airmass":1.11,"alt":63.82,"az":129.3,"t":"2046-05-29T00:30:00Z","terrain":-1.27},{"above_terrain":true,"airmass":1.11,"alt":64.54,"az":131.4,"t":"2046-05-29T00:35:00Z","terrain":-1.67},{"above_terrain":true,"airmass":1.1,"alt":65.23,"az":133.6,"t":"2046-05-29T00:40:00Z","terrain":-1.59},{"above_terrain":true,"airmass":1.09,"alt":65.89,"az":135.9,"t":"2046-05-29T00:45:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.09,"alt":66.53,"az":138.3,"t":"2046-05-29T00:50:00Z","terrain":-1.19},{"above_terrain":true,"airmass":1.08,"alt":67.14,"az":140.8,"t":"2046-05-29T00:55:00Z","terrain":-1.15},{"above_terrain":true,"airmass":1.08,"alt":67.71,"az":143.4,"t":"2046-05-29T01:00:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.08,"alt":68.25,"az":146.1,"t":"2046-05-29T01:05:00Z","terrain":-1.49},{"above_terrain":true,"airmass":1.07,"alt":68.76,"az":148.9,"t":"2046-05-29T01:10:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.07,"alt":69.22,"az":151.9,"t":"2046-05-29T01:15:00Z","terrain":-1.26},{"above_terrain":true,"airmass":1.07,"alt":69.64,"az":155.0,"t":"2046-05-29T01:20:00Z","terrain":-1.08},{"above_terrain":true,"airmass":1.06,"alt":70.01,"az":158.1,"t":"2046-05-29T01:25:00Z","terrain":-1.09},{"above_terrain":true,"airmass":1.06,"alt":70.33,"az":161.4,"t":"2046-05-29T01:30:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.06,"alt":70.61,"az":164.7,"t":"2046-05-29T01:35:00Z","terrain":-1.43},{"above_terrain":true,"airmass":1.06,"alt":70.83,"az":168.2,"t":"2046-05-29T01:40:00Z","terrain":-0.93},{"above_terrain":true,"airmass":1.06,"alt":70.99,"az":171.7,"t":"2046-05-29T01:45:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.06,"alt":71.1,"az":175.2,"t":"2046-05-29T01:50:00Z","terrain":-0.45},{"above_terrain":true,"airmass":1.06,"alt":71.15,"az":178.8,"t":"2046-05-29T01:55:00Z","terrain":-0.41},{"above_terrain":true,"airmass":1.06,"alt":71.14,"az":182.4,"t":"2046-05-29T02:00:00Z","terrain":-0.65},{"above_terrain":true,"airmass":1.06,"alt":71.07,"az":185.9,"t":"2046-05-29T02:05:00Z","terrain":-0.72},{"above_terrain":true,"airmass":1.06,"alt":70.94,"az":189.5,"t":"2046-05-29T02:10:00Z","terrain":-0.58},{"above_terrain":true,"airmass":1.06,"alt":70.76,"az":192.9,"t":"2046-05-29T02:15:00Z","terrain":-0.45},{"above_terrain":true,"airmass":1.06,"alt":70.52,"az":196.3,"t":"2046-05-29T02:20:00Z","terrain":-0.57},{"above_terrain":true,"airmass":1.06,"alt":70.24,"az":199.7,"t":"2046-05-29T02:25:00Z","terrain":-0.28},{"above_terrain":true,"airmass":1.06,"alt":69.9,"az":202.9,"t":"2046-05-29T02:30:00Z","terrain":-0.63},{"above_terrain":true,"airmass":1.07,"alt":69.51,"az":206.0,"t":"2046-05-29T02:35:00Z","terrain":0.09},{"above_terrain":true,"airmass":1.07,"alt":69.07,"az":209.1,"t":"2046-05-29T02:40:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.07,"alt":68.6,"az":212.0,"t":"2046-05-29T02:45:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.08,"alt":68.08,"az":214.8,"t":"2046-05-29T02:50:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.08,"alt":67.53,"az":217.5,"t":"2046-05-29T02:55:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.09,"alt":66.95,"az":220.1,"t":"2046-05-29T03:00:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.09,"alt":66.33,"az":222.5,"t":"2046-05-29T03:05:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.1,"alt":65.68,"az":224.9,"t":"2046-05-29T03:10:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.1,"alt":65.01,"az":227.1,"t":"2046-05-29T03:15:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.11,"alt":64.31,"az":229.3,"t":"2046-05-29T03:20:00Z","terrain":1.27},{"above_terrain":true,"airmass":1.12,"alt":63.59,"az":231.3,"t":"2046-05-29T03:25:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.12,"alt":62.85,"az":233.3,"t":"2046-05-29T03:30:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.13,"alt":62.09,"az":235.2,"t":"2046-05-29T03:35:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.14,"alt":61.31,"az":237.0,"t":"2046-05-29T03:40:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.15,"alt":60.52,"az":238.7,"t":"2046-05-29T03:45:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.16,"alt":59.71,"az":240.4,"t":"2046-05-29T03:50:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.17,"alt":58.89,"az":242.0,"t":"2046-05-29T03:55:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.18,"alt":58.06,"az":243.5,"t":"2046-05-29T04:00:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.19,"alt":57.22,"az":245.0,"t":"2046-05-29T04:05:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.2,"alt":56.37,"az":246.4,"t":"2046-05-29T04:10:00Z","terrain":1.12},{"above_terrain":true,"airmass":1.21,"alt":55.5,"az":247.8,"t":"2046-05-29T04:15:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.23,"alt":54.63,"az":249.1,"t":"2046-05-29T04:20:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.24,"alt":53.76,"az":250.4,"t":"2046-05-29T04:25:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.25,"alt":52.87,"az":251.6,"t":"2046-05-29T04:30:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.27,"alt":51.98,"az":252.8,"t":"2046-05-29T04:35:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.28,"alt":51.08,"az":254.0,"t":"2046-05-29T04:40:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.3,"alt":50.18,"az":255.1,"t":"2046-05-29T04:45:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.32,"alt":49.27,"az":256.2,"t":"2046-05-29T04:50:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.34,"alt":48.36,"az":257.3,"t":"2046-05-29T04:55:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.36,"alt":47.45,"az":258.4,"t":"2046-05-29T05:00:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.38,"alt":46.53,"az":259.4,"t":"2046-05-29T05:05:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.4,"alt":45.61,"az":260.4,"t":"2046-05-29T05:10:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.42,"alt":44.68,"az":261.4,"t":"2046-05-29T05:15:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.44,"alt":43.76,"az":262.3,"t":"2046-05-29T05:20:00Z","terrain":0.92},{"above_terrain":true,"airmass":1.47,"alt":42.83,"az":263.3,"t":"2046-05-29T05:25:00Z","terrain":0.73},{"above_terrain":true,"airmass":1.5,"alt":41.9,"az":264.2,"t":"2046-05-29T05:30:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.52,"alt":40.97,"az":265.1,"t":"2046-05-29T05:35:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.55,"alt":40.03,"az":266.0,"t":"2046-05-29T05:40:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.58,"alt":39.1,"az":266.9,"t":"2046-05-29T05:45:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.62,"alt":38.16,"az":267.8,"t":"2046-05-29T05:50:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.65,"alt":37.23,"az":268.6,"t":"2046-05-29T05:55:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.69,"alt":36.29,"az":269.5,"t":"2046-05-29T06:00:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.72,"alt":35.36,"az":270.3,"t":"2046-05-29T06:05:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.77,"alt":34.42,"az":271.1,"t":"2046-05-29T06:10:00Z","terrain":0.73},{"above_terrain":true,"airmass":1.81,"alt":33.48,"az":272.0,"t":"2046-05-29T06:15:00Z","terrain":0.44},{"above_terrain":true,"airmass":1.85,"alt":32.55,"az":272.8,"t":"2046-05-29T06:20:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.9,"alt":31.61,"az":273.6,"t":"2046-05-29T06:25:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.95,"alt":30.68,"az":274.4,"t":"2046-05-29T06:30:00Z","terrain":0.01},{"above_terrain":true,"airmass":2.01,"alt":29.75,"az":275.1,"t":"2046-05-29T06:35:00Z","terrain":0.08},{"above_terrain":true,"airmass":2.07,"alt":28.82,"az":275.9,"t":"2046-05-29T06:40:00Z","terrain":-0.0},{"above_terrain":true,"airmass":2.13,"alt":27.89,"az":276.7,"t":"2046-05-29T06:45:00Z","terrain":-0.1},{"above_terrain":true,"airmass":2.2,"alt":26.96,"az":277.5,"t":"2046-05-29T06:50:00Z","terrain":-0.11},{"above_terrain":true,"airmass":2.27,"alt":26.03,"az":278.3,"t":"2046-05-29T06:55:00Z","terrain":-0.06},{"above_terrain":true,"airmass":2.35,"alt":25.11,"az":279.0,"t":"2046-05-29T07:00:00Z","terrain":-0.02},{"above_terrain":true,"airmass":2.43,"alt":24.18,"az":279.8,"t":"2046-05-29T07:05:00Z","terrain":-0.11},{"above_terrain":true,"airmass":2.52,"alt":23.26,"az":280.5,"t":"2046-05-29T07:10:00Z","terrain":-0.04},{"above_terrain":true,"airmass":2.62,"alt":22.34,"az":281.3,"t":"2046-05-29T07:15:00Z","terrain":-0.02},{"above_terrain":true,"airmass":2.72,"alt":21.43,"az":282.1,"t":"2046-05-29T07:20:00Z","terrain":-0.12},{"above_terrain":true,"airmass":2.83,"alt":20.51,"az":282.8,"t":"2046-05-29T07:25:00Z","terrain":-0.03},{"above_terrain":true,"airmass":2.96,"alt":19.6,"az":283.6,"t":"2046-05-29T07:30:00Z","terrain":0.06},{"above_terrain":true,"airmass":3.09,"alt":18.69,"az":284.3,"t":"2046-05-29T07:35:00Z","terrain":0.16},{"above_terrain":true,"airmass":3.24,"alt":17.79,"az":285.1,"t":"2046-05-29T07:40:00Z","terrain":0.23},{"above_terrain":true,"airmass":3.41,"alt":16.88,"az":285.8,"t":"2046-05-29T07:45:00Z","terrain":0.22},{"above_terrain":true,"airmass":3.59,"alt":15.99,"az":286.6,"t":"2046-05-29T07:50:00Z","terrain":0.31},{"above_terrain":true,"airmass":3.79,"alt":15.09,"az":287.4,"t":"2046-05-29T07:55:00Z","terrain":0.3},{"above_terrain":true,"airmass":4.02,"alt":14.2,"az":288.1,"t":"2046-05-29T08:00:00Z","terrain":0.17},{"above_terrain":true,"airmass":4.27,"alt":13.31,"az":288.9,"t":"2046-05-29T08:05:00Z","terrain":0.18},{"above_terrain":true,"airmass":4.56,"alt":12.43,"az":289.6,"t":"2046-05-29T08:10:00Z","terrain":0.25},{"above_terrain":true,"airmass":4.88,"alt":11.55,"az":290.4,"t":"2046-05-29T08:15:00Z","terrain":0.37},{"above_terrain":true,"airmass":5.26,"alt":10.67,"az":291.2,"t":"2046-05-29T08:20:00Z","terrain":0.5},{"above_terrain":true,"airmass":5.69,"alt":9.8,"az":291.9,"t":"2046-05-29T08:25:00Z","terrain":0.55},{"above_terrain":true,"airmass":6.2,"alt":8.94,"az":292.7,"t":"2046-05-29T08:30:00Z","terrain":0.36},{"above_terrain":true,"airmass":6.8,"alt":8.08,"az":293.5,"t":"2046-05-29T08:35:00Z","terrain":0.27},{"above_terrain":true,"airmass":7.52,"alt":7.22,"az":294.3,"t":"2046-05-29T08:40:00Z","terrain":0.24},{"above_terrain":true,"airmass":8.4,"alt":6.37,"az":295.1,"t":"2046-05-29T08:45:00Z","terrain":0.24},{"above_terrain":true,"airmass":9.48,"alt":5.52,"az":295.9,"t":"2046-05-29T08:50:00Z","terrain":0.32},{"above_terrain":true,"airmass":10.87,"alt":4.69,"az":296.7,"t":"2046-05-29T08:55:00Z","terrain":0.28},{"above_terrain":true,"airmass":12.66,"alt":3.85,"az":297.5,"t":"2046-05-29T09:00:00Z","terrain":0.2}],"transit":{"airmass":1.06,"alt":71.1,"az":178.8,"t":"2046-05-29T01:55:00Z"},"usable_hours":4.33,"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."]}
