{"assessment":{"best_window":{"end":"2046-06-03T00:45Z","end_local":"03:45","hours":4.42,"label":"good","mean_quality":0.89,"start":"2046-06-02T20:20Z","start_local":"23:20"},"cost":{"altitude":1.1,"clouds":0.0,"darkness":1.62,"moon":0.0},"formula":"astronomy = 100 * min(1, sky_hours / reference_hours) * peak_sky; overall = astronomy * score_weather / 100 (null when the weather is unknown)","hard_limit":null,"headline":"Astronomically worth it \u2014 weather unknown","hourly":[{"alt":7,"cloud":null,"high":null,"iso":"2046-06-02T18:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-17,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"21:00","wind":null},{"alt":14,"cloud":null,"high":null,"iso":"2046-06-02T19:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-23,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"22:00","wind":null},{"alt":23,"cloud":null,"high":null,"iso":"2046-06-02T20:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-26,"precip":null,"q":0.5,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":31,"cloud":null,"high":null,"iso":"2046-06-02T21:00Z","label":"good","low":null,"mid":null,"moon_alt":-26,"precip":null,"q":0.81,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":41,"cloud":null,"high":null,"iso":"2046-06-02T22:00Z","label":"good","low":null,"mid":null,"moon_alt":-24,"precip":null,"q":0.87,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":51,"cloud":null,"high":null,"iso":"2046-06-02T23:00Z","label":"good","low":null,"mid":null,"moon_alt":-19,"precip":null,"q":0.94,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":62,"cloud":null,"high":null,"iso":"2046-06-03T00:00Z","label":"good","low":null,"mid":null,"moon_alt":-13,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":73,"cloud":null,"high":null,"iso":"2046-06-03T01:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-4,"precip":null,"q":0.5,"rh":null,"sky":"astronomical twilight","temp":null,"time":"04:00","wind":null},{"alt":83,"cloud":null,"high":null,"iso":"2046-06-03T02:00Z","label":"poor","low":null,"mid":null,"moon_alt":5,"precip":null,"q":0.15,"rh":null,"sky":"nautical twilight","temp":null,"time":"05:00","wind":null}],"peak_quality":1.0,"peak_sky":1.0,"quality_hours":4.7,"reasons":["daylight and twilight cost 1.6 quality-hours","the target being low or below 20\u00b0 cost 1.1 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":100,"score_weather":null,"sky_hours":4.7,"verdict":"unknown","verdict_astronomy":"good","weather_known":false,"windows":[{"end":"2046-06-02T19:45Z","end_local":"22:45","hours":2.0,"label":"unusable","mean_quality":0.0,"start":"2046-06-02T17:45Z","start_local":"20:45"},{"end":"2046-06-02T20:00Z","end_local":"23:00","hours":0.25,"label":"poor","mean_quality":0.22,"start":"2046-06-02T19:45Z","start_local":"22:45"},{"end":"2046-06-02T20:20Z","end_local":"23:20","hours":0.33,"label":"marginal","mean_quality":0.54,"start":"2046-06-02T20:00Z","start_local":"23:00"},{"end":"2046-06-03T00:45Z","end_local":"03:45","hours":4.42,"label":"good","mean_quality":0.89,"start":"2046-06-02T20:20Z","start_local":"23:20"},{"end":"2046-06-03T01:35Z","end_local":"04:35","hours":0.83,"label":"marginal","mean_quality":0.5,"start":"2046-06-03T00:45Z","start_local":"03:45"},{"end":"2046-06-03T02:15Z","end_local":"05:15","hours":0.67,"label":"poor","mean_quality":0.15,"start":"2046-06-03T01:35Z","start_local":"04:35"},{"end":"2046-06-03T02:50Z","end_local":"05:50","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2046-06-03T02:15Z","start_local":"05:15"}]},"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":"2046-06-02T19:56:28Z","dark_hours":4.75,"dark_to":"2046-06-03T00:41:44Z","moon":{"illumination":0.034,"phase":"waning crescent","waxing":false},"moon_free_dark_hours":4.73,"moonrise":"2046-06-03T01:30:23Z","moonset":"2046-06-02T15:52:34Z","sunrise":"2046-06-03T02:48:14Z","sunset":"2046-06-02T17:49:59Z","twilight":{"astronomical":{"end":"2046-06-02T19:56:28Z","start":"2046-06-03T00:41:44Z"},"civil":{"end":"2046-06-02T18:23:29Z","start":"2046-06-03T02:14:43Z"},"nautical":{"end":"2046-06-02T19:06:11Z","start":"2046-06-03T01:32:02Z"}},"window_end":"2046-06-03T09:00:00Z","window_start":"2046-06-02T09:00:00Z"},"night_date":"2046-06-02","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.07,"alt":68.9,"t":"2046-06-03T00:40:00Z"},"dec":44.25788576,"dec_of_date":44.4404,"dec_str":"+44\u00b0 15' 28.4\"","good_hours":3.83,"limit_rise":"2046-06-02T19:42:10Z","limit_set":"2046-06-02T09:31:10Z","max_az_rate_deg_per_min":3.62,"moon_separation":76.5,"never_rises":false,"ra":314.72388973,"ra_of_date":315.1399,"ra_str":"20h 58m 53.7s","resolved":{"dec":44.25788576,"name":"EM* LkHA 190","ra":314.72388973,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=V1057%20Cyg","source":"sesame","spectral_type":"F7/G3I/IIe","type":"Or*","type_text":"Orion-type variable \u2014 a young, erupting star","vmag":12.33},"summary":"3.8 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2046-06-02T12:47:55Z","blocked_dark_hours":0,"clears_at":"2046-06-02T16:48:50Z","rise_az":308.7},"track":[{"above_terrain":true,"airmass":2.41,"alt":24.44,"az":308.7,"t":"2046-06-02T09:00:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.48,"alt":23.71,"az":309.3,"t":"2046-06-02T09:05:00Z","terrain":0.18},{"above_terrain":true,"airmass":2.55,"alt":22.99,"az":309.8,"t":"2046-06-02T09:10:00Z","terrain":0.21},{"above_terrain":true,"airmass":2.62,"alt":22.27,"az":310.4,"t":"2046-06-02T09:15:00Z","terrain":0.28},{"above_terrain":true,"airmass":2.7,"alt":21.56,"az":311.0,"t":"2046-06-02T09:20:00Z","terrain":0.36},{"above_terrain":true,"airmass":2.79,"alt":20.86,"az":311.6,"t":"2046-06-02T09:25:00Z","terrain":0.23},{"above_terrain":true,"airmass":2.88,"alt":20.16,"az":312.2,"t":"2046-06-02T09:30:00Z","terrain":0.17},{"above_terrain":true,"airmass":2.98,"alt":19.47,"az":312.8,"t":"2046-06-02T09:35:00Z","terrain":0.25},{"above_terrain":true,"airmass":3.08,"alt":18.79,"az":313.4,"t":"2046-06-02T09:40:00Z","terrain":0.35},{"above_terrain":true,"airmass":3.19,"alt":18.11,"az":314.0,"t":"2046-06-02T09:45:00Z","terrain":0.47},{"above_terrain":true,"airmass":3.3,"alt":17.44,"az":314.7,"t":"2046-06-02T09:50:00Z","terrain":0.53},{"above_terrain":true,"airmass":3.43,"alt":16.78,"az":315.3,"t":"2046-06-02T09:55:00Z","terrain":0.54},{"above_terrain":true,"airmass":3.56,"alt":16.13,"az":315.9,"t":"2046-06-02T10:00:00Z","terrain":0.49},{"above_terrain":true,"airmass":3.7,"alt":15.48,"az":316.6,"t":"2046-06-02T10:05:00Z","terrain":0.38},{"above_terrain":true,"airmass":3.85,"alt":14.84,"az":317.2,"t":"2046-06-02T10:10:00Z","terrain":0.31},{"above_terrain":true,"airmass":4.01,"alt":14.21,"az":317.9,"t":"2046-06-02T10:15:00Z","terrain":0.33},{"above_terrain":true,"airmass":4.19,"alt":13.58,"az":318.5,"t":"2046-06-02T10:20:00Z","terrain":0.08},{"above_terrain":true,"airmass":4.38,"alt":12.97,"az":319.2,"t":"2046-06-02T10:25:00Z","terrain":-0.15},{"above_terrain":true,"airmass":4.58,"alt":12.36,"az":319.9,"t":"2046-06-02T10:30:00Z","terrain":-0.19},{"above_terrain":true,"airmass":4.8,"alt":11.76,"az":320.6,"t":"2046-06-02T10:35:00Z","terrain":-0.2},{"above_terrain":true,"airmass":5.04,"alt":11.17,"az":321.2,"t":"2046-06-02T10:40:00Z","terrain":-0.1},{"above_terrain":true,"airmass":5.3,"alt":10.59,"az":321.9,"t":"2046-06-02T10:45:00Z","terrain":0.19},{"above_terrain":true,"airmass":5.58,"alt":10.02,"az":322.6,"t":"2046-06-02T10:50:00Z","terrain":0.13},{"above_terrain":true,"airmass":5.88,"alt":9.45,"az":323.3,"t":"2046-06-02T10:55:00Z","terrain":-0.02},{"above_terrain":true,"airmass":6.22,"alt":8.9,"az":324.1,"t":"2046-06-02T11:00:00Z","terrain":-0.21},{"above_terrain":true,"airmass":6.59,"alt":8.36,"az":324.8,"t":"2046-06-02T11:05:00Z","terrain":-0.19},{"above_terrain":true,"airmass":7.0,"alt":7.82,"az":325.5,"t":"2046-06-02T11:10:00Z","terrain":-0.21},{"above_terrain":true,"airmass":7.45,"alt":7.3,"az":326.2,"t":"2046-06-02T11:15:00Z","terrain":-0.27},{"above_terrain":true,"airmass":7.95,"alt":6.78,"az":327.0,"t":"2046-06-02T11:20:00Z","terrain":-0.39},{"above_terrain":true,"airmass":8.51,"alt":6.28,"az":327.7,"t":"2046-06-02T11:25:00Z","terrain":-0.28},{"above_terrain":true,"airmass":9.13,"alt":5.78,"az":328.5,"t":"2046-06-02T11:30:00Z","terrain":-0.18},{"above_terrain":true,"airmass":9.83,"alt":5.3,"az":329.2,"t":"2046-06-02T11:35:00Z","terrain":-0.18},{"above_terrain":true,"airmass":10.61,"alt":4.82,"az":330.0,"t":"2046-06-02T11:40:00Z","terrain":-0.35},{"above_terrain":true,"airmass":11.51,"alt":4.36,"az":330.7,"t":"2046-06-02T11:45:00Z","terrain":-0.38},{"above_terrain":true,"airmass":12.52,"alt":3.91,"az":331.5,"t":"2046-06-02T11:50:00Z","terrain":-0.26},{"above_terrain":true,"airmass":13.68,"alt":3.47,"az":332.3,"t":"2046-06-02T11:55:00Z","terrain":-0.13},{"above_terrain":true,"airmass":15.02,"alt":3.04,"az":333.1,"t":"2046-06-02T12:00:00Z","terrain":-0.13},{"above_terrain":true,"airmass":16.56,"alt":2.62,"az":333.9,"t":"2046-06-02T12:05:00Z","terrain":-0.22},{"above_terrain":true,"airmass":18.35,"alt":2.21,"az":334.7,"t":"2046-06-02T12:10:00Z","terrain":-0.47},{"above_terrain":true,"airmass":20.44,"alt":1.82,"az":335.5,"t":"2046-06-02T12:15:00Z","terrain":-0.71},{"above_terrain":true,"airmass":22.88,"alt":1.44,"az":336.3,"t":"2046-06-02T12:20:00Z","terrain":-0.8},{"above_terrain":true,"airmass":25.73,"alt":1.07,"az":337.1,"t":"2046-06-02T12:25:00Z","terrain":-0.7},{"above_terrain":true,"airmass":29.08,"alt":0.71,"az":337.9,"t":"2046-06-02T12:30:00Z","terrain":-0.49},{"above_terrain":true,"airmass":32.98,"alt":0.36,"az":338.8,"t":"2046-06-02T12:35:00Z","terrain":-0.68},{"above_terrain":true,"airmass":37.47,"alt":0.03,"az":339.6,"t":"2046-06-02T12:40:00Z","terrain":-0.62},{"above_terrain":true,"airmass":null,"alt":-0.29,"az":340.4,"t":"2046-06-02T12:45:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-0.6,"az":341.3,"t":"2046-06-02T12:50:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-0.89,"az":342.1,"t":"2046-06-02T12:55:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-1.17,"az":343.0,"t":"2046-06-02T13:00:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-1.44,"az":343.8,"t":"2046-06-02T13:05:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-1.69,"az":344.7,"t":"2046-06-02T13:10:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-1.93,"az":345.5,"t":"2046-06-02T13:15:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-2.16,"az":346.4,"t":"2046-06-02T13:20:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-2.37,"az":347.3,"t":"2046-06-02T13:25:00Z","terrain":-0.35},{"above_terrain":false,"airmass":null,"alt":-2.57,"az":348.1,"t":"2046-06-02T13:30:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-2.76,"az":349.0,"t":"2046-06-02T13:35:00Z","terrain":0.0},{"above_terrain":false,"airmass":null,"alt":-2.93,"az":349.9,"t":"2046-06-02T13:40:00Z","terrain":0.13},{"above_terrain":false,"airmass":null,"alt":-3.09,"az":350.8,"t":"2046-06-02T13:45:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-3.23,"az":351.7,"t":"2046-06-02T13:50:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-3.36,"az":352.5,"t":"2046-06-02T13:55:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-3.47,"az":353.4,"t":"2046-06-02T14:00:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-3.57,"az":354.3,"t":"2046-06-02T14:05:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.66,"az":355.2,"t":"2046-06-02T14:10:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-3.73,"az":356.1,"t":"2046-06-02T14:15:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-3.79,"az":357.0,"t":"2046-06-02T14:20:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-3.83,"az":357.9,"t":"2046-06-02T14:25:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-3.85,"az":358.8,"t":"2046-06-02T14:30:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.87,"az":359.7,"t":"2046-06-02T14:35:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-3.86,"az":0.6,"t":"2046-06-02T14:40:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-3.85,"az":1.5,"t":"2046-06-02T14:45:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-3.81,"az":2.4,"t":"2046-06-02T14:50:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-3.77,"az":3.3,"t":"2046-06-02T14:55:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-3.71,"az":4.2,"t":"2046-06-02T15:00:00Z","terrain":-0.31},{"above_terrain":false,"airmass":null,"alt":-3.63,"az":5.1,"t":"2046-06-02T15:05:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-3.54,"az":6.0,"t":"2046-06-02T15:10:00Z","terrain":-0.58},{"above_terrain":false,"airmass":null,"alt":-3.44,"az":6.9,"t":"2046-06-02T15:15:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-3.32,"az":7.7,"t":"2046-06-02T15:20:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-3.18,"az":8.6,"t":"2046-06-02T15:25:00Z","terrain":-0.57},{"above_terrain":false,"airmass":null,"alt":-3.04,"az":9.5,"t":"2046-06-02T15:30:00Z","terrain":-0.63},{"above_terrain":false,"airmass":null,"alt":-2.88,"az":10.4,"t":"2046-06-02T15:35:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-2.7,"az":11.3,"t":"2046-06-02T15:40:00Z","terrain":-0.34},{"above_terrain":false,"airmass":null,"alt":-2.51,"az":12.2,"t":"2046-06-02T15:45:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-2.31,"az":13.0,"t":"2046-06-02T15:50:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-2.09,"az":13.9,"t":"2046-06-02T15:55:00Z","terrain":0.07},{"above_terrain":false,"airmass":null,"alt":-1.86,"az":14.8,"t":"2046-06-02T16:00:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-1.61,"az":15.6,"t":"2046-06-02T16:05:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-1.35,"az":16.5,"t":"2046-06-02T16:10:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-1.08,"az":17.3,"t":"2046-06-02T16:15:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-0.79,"az":18.2,"t":"2046-06-02T16:20:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-0.5,"az":19.0,"t":"2046-06-02T16:25:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-0.18,"az":19.9,"t":"2046-06-02T16:30:00Z","terrain":0.66},{"above_terrain":false,"airmass":35.91,"alt":0.14,"az":20.7,"t":"2046-06-02T16:35:00Z","terrain":0.68},{"above_terrain":false,"airmass":31.62,"alt":0.48,"az":21.5,"t":"2046-06-02T16:40:00Z","terrain":0.85},{"above_terrain":false,"airmass":27.91,"alt":0.83,"az":22.3,"t":"2046-06-02T16:45:00Z","terrain":1.05},{"above_terrain":true,"airmass":24.73,"alt":1.19,"az":23.2,"t":"2046-06-02T16:50:00Z","terrain":1.12},{"above_terrain":true,"airmass":22.02,"alt":1.56,"az":24.0,"t":"2046-06-02T16:55:00Z","terrain":0.93},{"above_terrain":true,"airmass":19.71,"alt":1.95,"az":24.8,"t":"2046-06-02T17:00:00Z","terrain":1.16},{"above_terrain":true,"airmass":17.73,"alt":2.35,"az":25.6,"t":"2046-06-02T17:05:00Z","terrain":1.29},{"above_terrain":true,"airmass":16.02,"alt":2.76,"az":26.4,"t":"2046-06-02T17:10:00Z","terrain":1.32},{"above_terrain":true,"airmass":14.55,"alt":3.18,"az":27.2,"t":"2046-06-02T17:15:00Z","terrain":1.26},{"above_terrain":true,"airmass":13.28,"alt":3.61,"az":28.0,"t":"2046-06-02T17:20:00Z","terrain":1.19},{"above_terrain":true,"airmass":12.17,"alt":4.06,"az":28.7,"t":"2046-06-02T17:25:00Z","terrain":1.05},{"above_terrain":true,"airmass":11.2,"alt":4.51,"az":29.5,"t":"2046-06-02T17:30:00Z","terrain":1.08},{"above_terrain":true,"airmass":10.34,"alt":4.98,"az":30.3,"t":"2046-06-02T17:35:00Z","terrain":1.19},{"above_terrain":true,"airmass":9.59,"alt":5.46,"az":31.0,"t":"2046-06-02T17:40:00Z","terrain":1.31},{"above_terrain":true,"airmass":8.91,"alt":5.94,"az":31.8,"t":"2046-06-02T17:45:00Z","terrain":1.33},{"above_terrain":true,"airmass":8.31,"alt":6.44,"az":32.5,"t":"2046-06-02T17:50:00Z","terrain":1.15},{"above_terrain":true,"airmass":7.78,"alt":6.95,"az":33.3,"t":"2046-06-02T17:55:00Z","terrain":0.83},{"above_terrain":true,"airmass":7.29,"alt":7.47,"az":34.0,"t":"2046-06-02T18:00:00Z","terrain":0.42},{"above_terrain":true,"airmass":6.86,"alt":8.0,"az":34.7,"t":"2046-06-02T18:05:00Z","terrain":0.15},{"above_terrain":true,"airmass":6.46,"alt":8.54,"az":35.5,"t":"2046-06-02T18:10:00Z","terrain":0.04},{"above_terrain":true,"airmass":6.11,"alt":9.08,"az":36.2,"t":"2046-06-02T18:15:00Z","terrain":0.01},{"above_terrain":true,"airmass":5.78,"alt":9.64,"az":36.9,"t":"2046-06-02T18:20:00Z","terrain":-0.08},{"above_terrain":true,"airmass":5.48,"alt":10.21,"az":37.6,"t":"2046-06-02T18:25:00Z","terrain":-0.16},{"above_terrain":true,"airmass":5.21,"alt":10.78,"az":38.3,"t":"2046-06-02T18:30:00Z","terrain":-0.2},{"above_terrain":true,"airmass":4.96,"alt":11.37,"az":39.0,"t":"2046-06-02T18:35:00Z","terrain":-0.16},{"above_terrain":true,"airmass":4.72,"alt":11.96,"az":39.7,"t":"2046-06-02T18:40:00Z","terrain":-0.09},{"above_terrain":true,"airmass":4.51,"alt":12.56,"az":40.3,"t":"2046-06-02T18:45:00Z","terrain":-0.03},{"above_terrain":true,"airmass":4.31,"alt":13.17,"az":41.0,"t":"2046-06-02T18:50:00Z","terrain":0.02},{"above_terrain":true,"airmass":4.13,"alt":13.79,"az":41.7,"t":"2046-06-02T18:55:00Z","terrain":0.09},{"above_terrain":true,"airmass":3.96,"alt":14.42,"az":42.3,"t":"2046-06-02T19:00:00Z","terrain":0.16},{"above_terrain":true,"airmass":3.8,"alt":15.05,"az":43.0,"t":"2046-06-02T19:05:00Z","terrain":0.25},{"above_terrain":true,"airmass":3.65,"alt":15.69,"az":43.6,"t":"2046-06-02T19:10:00Z","terrain":0.35},{"above_terrain":true,"airmass":3.51,"alt":16.34,"az":44.3,"t":"2046-06-02T19:15:00Z","terrain":0.46},{"above_terrain":true,"airmass":3.39,"alt":17.0,"az":44.9,"t":"2046-06-02T19:20:00Z","terrain":0.57},{"above_terrain":true,"airmass":3.27,"alt":17.66,"az":45.5,"t":"2046-06-02T19:25:00Z","terrain":0.63},{"above_terrain":true,"airmass":3.15,"alt":18.34,"az":46.2,"t":"2046-06-02T19:30:00Z","terrain":0.66},{"above_terrain":true,"airmass":3.05,"alt":19.01,"az":46.8,"t":"2046-06-02T19:35:00Z","terrain":0.62},{"above_terrain":true,"airmass":2.94,"alt":19.7,"az":47.4,"t":"2046-06-02T19:40:00Z","terrain":0.58},{"above_terrain":true,"airmass":2.85,"alt":20.39,"az":48.0,"t":"2046-06-02T19:45:00Z","terrain":0.53},{"above_terrain":true,"airmass":2.76,"alt":21.09,"az":48.6,"t":"2046-06-02T19:50:00Z","terrain":0.46},{"above_terrain":true,"airmass":2.68,"alt":21.8,"az":49.2,"t":"2046-06-02T19:55:00Z","terrain":0.41},{"above_terrain":true,"airmass":2.6,"alt":22.51,"az":49.8,"t":"2046-06-02T20:00:00Z","terrain":0.4},{"above_terrain":true,"airmass":2.52,"alt":23.22,"az":50.3,"t":"2046-06-02T20:05:00Z","terrain":0.45},{"above_terrain":true,"airmass":2.45,"alt":23.95,"az":50.9,"t":"2046-06-02T20:10:00Z","terrain":0.52},{"above_terrain":true,"airmass":2.38,"alt":24.68,"az":51.5,"t":"2046-06-02T20:15:00Z","terrain":0.58},{"above_terrain":true,"airmass":2.32,"alt":25.41,"az":52.1,"t":"2046-06-02T20:20:00Z","terrain":0.64},{"above_terrain":true,"airmass":2.26,"alt":26.15,"az":52.6,"t":"2046-06-02T20:25:00Z","terrain":0.76},{"above_terrain":true,"airmass":2.2,"alt":26.9,"az":53.2,"t":"2046-06-02T20:30:00Z","terrain":0.87},{"above_terrain":true,"airmass":2.15,"alt":27.65,"az":53.7,"t":"2046-06-02T20:35:00Z","terrain":0.95},{"above_terrain":true,"airmass":2.1,"alt":28.41,"az":54.3,"t":"2046-06-02T20:40:00Z","terrain":1.02},{"above_terrain":true,"airmass":2.05,"alt":29.17,"az":54.8,"t":"2046-06-02T20:45:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.0,"alt":29.94,"az":55.3,"t":"2046-06-02T20:50:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.95,"alt":30.71,"az":55.8,"t":"2046-06-02T20:55:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.91,"alt":31.49,"az":56.4,"t":"2046-06-02T21:00:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.87,"alt":32.27,"az":56.9,"t":"2046-06-02T21:05:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.83,"alt":33.06,"az":57.4,"t":"2046-06-02T21:10:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.79,"alt":33.85,"az":57.9,"t":"2046-06-02T21:15:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.76,"alt":34.64,"az":58.4,"t":"2046-06-02T21:20:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.72,"alt":35.44,"az":58.9,"t":"2046-06-02T21:25:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.69,"alt":36.24,"az":59.4,"t":"2046-06-02T21:30:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.66,"alt":37.05,"az":59.8,"t":"2046-06-02T21:35:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.63,"alt":37.86,"az":60.3,"t":"2046-06-02T21:40:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.6,"alt":38.68,"az":60.8,"t":"2046-06-02T21:45:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.57,"alt":39.5,"az":61.3,"t":"2046-06-02T21:50:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.54,"alt":40.32,"az":61.7,"t":"2046-06-02T21:55:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.52,"alt":41.14,"az":62.2,"t":"2046-06-02T22:00:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.49,"alt":41.97,"az":62.6,"t":"2046-06-02T22:05:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.47,"alt":42.81,"az":63.1,"t":"2046-06-02T22:10:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.45,"alt":43.64,"az":63.5,"t":"2046-06-02T22:15:00Z","terrain":0.84},{"above_terrain":true,"airmass":1.43,"alt":44.48,"az":63.9,"t":"2046-06-02T22:20:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.4,"alt":45.32,"az":64.4,"t":"2046-06-02T22:25:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.38,"alt":46.17,"az":64.8,"t":"2046-06-02T22:30:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.37,"alt":47.02,"az":65.2,"t":"2046-06-02T22:35:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.35,"alt":47.87,"az":65.6,"t":"2046-06-02T22:40:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.33,"alt":48.72,"az":66.0,"t":"2046-06-02T22:45:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.31,"alt":49.58,"az":66.4,"t":"2046-06-02T22:50:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.3,"alt":50.44,"az":66.8,"t":"2046-06-02T22:55:00Z","terrain":0.91},{"above_terrain":true,"airmass":1.28,"alt":51.3,"az":67.2,"t":"2046-06-02T23:00:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.27,"alt":52.16,"az":67.6,"t":"2046-06-02T23:05:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.25,"alt":53.03,"az":67.9,"t":"2046-06-02T23:10:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.24,"alt":53.9,"az":68.3,"t":"2046-06-02T23:15:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.22,"alt":54.77,"az":68.6,"t":"2046-06-02T23:20:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.21,"alt":55.64,"az":69.0,"t":"2046-06-02T23:25:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.2,"alt":56.52,"az":69.3,"t":"2046-06-02T23:30:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.19,"alt":57.39,"az":69.7,"t":"2046-06-02T23:35:00Z","terrain":1.16},{"above_terrain":true,"airmass":1.17,"alt":58.27,"az":70.0,"t":"2046-06-02T23:40:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.16,"alt":59.15,"az":70.3,"t":"2046-06-02T23:45:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.15,"alt":60.03,"az":70.6,"t":"2046-06-02T23:50:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.14,"alt":60.92,"az":70.9,"t":"2046-06-02T23:55:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.13,"alt":61.8,"az":71.2,"t":"2046-06-03T00:00:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.12,"alt":62.69,"az":71.4,"t":"2046-06-03T00:05:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.12,"alt":63.58,"az":71.7,"t":"2046-06-03T00:10:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.11,"alt":64.46,"az":71.9,"t":"2046-06-03T00:15:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.1,"alt":65.35,"az":72.1,"t":"2046-06-03T00:20:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.09,"alt":66.25,"az":72.3,"t":"2046-06-03T00:25:00Z","terrain":1.13},{"above_terrain":true,"airmass":1.08,"alt":67.14,"az":72.5,"t":"2046-06-03T00:30:00Z","terrain":1.1},{"above_terrain":true,"airmass":1.08,"alt":68.03,"az":72.6,"t":"2046-06-03T00:35:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.07,"alt":68.92,"az":72.8,"t":"2046-06-03T00:40:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.06,"alt":69.82,"az":72.9,"t":"2046-06-03T00:45:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.06,"alt":70.71,"az":72.9,"t":"2046-06-03T00:50:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.05,"alt":71.61,"az":73.0,"t":"2046-06-03T00:55:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.05,"alt":72.5,"az":73.0,"t":"2046-06-03T01:00:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.04,"alt":73.4,"az":72.9,"t":"2046-06-03T01:05:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.04,"alt":74.29,"az":72.8,"t":"2046-06-03T01:10:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.03,"alt":75.19,"az":72.6,"t":"2046-06-03T01:15:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.03,"alt":76.08,"az":72.3,"t":"2046-06-03T01:20:00Z","terrain":1.13},{"above_terrain":true,"airmass":1.03,"alt":76.97,"az":72.0,"t":"2046-06-03T01:25:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.02,"alt":77.86,"az":71.5,"t":"2046-06-03T01:30:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.02,"alt":78.74,"az":70.8,"t":"2046-06-03T01:35:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.02,"alt":79.63,"az":70.0,"t":"2046-06-03T01:40:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.01,"alt":80.5,"az":69.0,"t":"2046-06-03T01:45:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.01,"alt":81.37,"az":67.7,"t":"2046-06-03T01:50:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.01,"alt":82.23,"az":65.9,"t":"2046-06-03T01:55:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.01,"alt":83.08,"az":63.7,"t":"2046-06-03T02:00:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.01,"alt":83.91,"az":60.7,"t":"2046-06-03T02:05:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.0,"alt":84.71,"az":56.6,"t":"2046-06-03T02:10:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.0,"alt":85.47,"az":51.0,"t":"2046-06-03T02:15:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.0,"alt":86.15,"az":43.2,"t":"2046-06-03T02:20:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.0,"alt":86.73,"az":32.1,"t":"2046-06-03T02:25:00Z","terrain":1.31},{"above_terrain":true,"airmass":1.0,"alt":87.12,"az":17.0,"t":"2046-06-03T02:30:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.0,"alt":87.25,"az":358.9,"t":"2046-06-03T02:35:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.0,"alt":87.09,"az":341.0,"t":"2046-06-03T02:40:00Z","terrain":-0.44},{"above_terrain":true,"airmass":1.0,"alt":86.67,"az":326.4,"t":"2046-06-03T02:45:00Z","terrain":-0.3},{"above_terrain":true,"airmass":1.0,"alt":86.08,"az":315.7,"t":"2046-06-03T02:50:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.0,"alt":85.38,"az":308.2,"t":"2046-06-03T02:55:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.0,"alt":84.62,"az":302.8,"t":"2046-06-03T03:00:00Z","terrain":-0.17},{"above_terrain":true,"airmass":1.01,"alt":83.81,"az":298.9,"t":"2046-06-03T03:05:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.01,"alt":82.98,"az":296.0,"t":"2046-06-03T03:10:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.01,"alt":82.13,"az":293.8,"t":"2046-06-03T03:15:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.01,"alt":81.27,"az":292.2,"t":"2046-06-03T03:20:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.01,"alt":80.4,"az":290.9,"t":"2046-06-03T03:25:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.02,"alt":79.52,"az":289.9,"t":"2046-06-03T03:30:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.02,"alt":78.64,"az":289.1,"t":"2046-06-03T03:35:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.02,"alt":77.75,"az":288.5,"t":"2046-06-03T03:40:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.03,"alt":76.86,"az":288.0,"t":"2046-06-03T03:45:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.03,"alt":75.97,"az":287.6,"t":"2046-06-03T03:50:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.03,"alt":75.08,"az":287.4,"t":"2046-06-03T03:55:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.04,"alt":74.19,"az":287.2,"t":"2046-06-03T04:00:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.04,"alt":73.29,"az":287.1,"t":"2046-06-03T04:05:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.05,"alt":72.4,"az":287.0,"t":"2046-06-03T04:10:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.05,"alt":71.5,"az":287.0,"t":"2046-06-03T04:15:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.06,"alt":70.61,"az":287.1,"t":"2046-06-03T04:20:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.07,"alt":69.71,"az":287.1,"t":"2046-06-03T04:25:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.07,"alt":68.82,"az":287.2,"t":"2046-06-03T04:30:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.08,"alt":67.93,"az":287.4,"t":"2046-06-03T04:35:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.09,"alt":67.03,"az":287.5,"t":"2046-06-03T04:40:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.09,"alt":66.14,"az":287.7,"t":"2046-06-03T04:45:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.1,"alt":65.25,"az":287.9,"t":"2046-06-03T04:50:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.11,"alt":64.36,"az":288.1,"t":"2046-06-03T04:55:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.12,"alt":63.47,"az":288.4,"t":"2046-06-03T05:00:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.13,"alt":62.58,"az":288.6,"t":"2046-06-03T05:05:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.14,"alt":61.7,"az":288.9,"t":"2046-06-03T05:10:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.14,"alt":60.81,"az":289.2,"t":"2046-06-03T05:15:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.15,"alt":59.93,"az":289.4,"t":"2046-06-03T05:20:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.17,"alt":59.05,"az":289.7,"t":"2046-06-03T05:25:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.18,"alt":58.17,"az":290.1,"t":"2046-06-03T05:30:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.19,"alt":57.29,"az":290.4,"t":"2046-06-03T05:35:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.2,"alt":56.41,"az":290.7,"t":"2046-06-03T05:40:00Z","terrain":0.43},{"above_terrain":true,"airmass":1.21,"alt":55.54,"az":291.0,"t":"2046-06-03T05:45:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.22,"alt":54.66,"az":291.4,"t":"2046-06-03T05:50:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.24,"alt":53.79,"az":291.8,"t":"2046-06-03T05:55:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.25,"alt":52.93,"az":292.1,"t":"2046-06-03T06:00:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.27,"alt":52.06,"az":292.5,"t":"2046-06-03T06:05:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.28,"alt":51.2,"az":292.9,"t":"2046-06-03T06:10:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.3,"alt":50.34,"az":293.3,"t":"2046-06-03T06:15:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.31,"alt":49.48,"az":293.6,"t":"2046-06-03T06:20:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.33,"alt":48.62,"az":294.0,"t":"2046-06-03T06:25:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.35,"alt":47.77,"az":294.4,"t":"2046-06-03T06:30:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.37,"alt":46.92,"az":294.9,"t":"2046-06-03T06:35:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.39,"alt":46.07,"az":295.3,"t":"2046-06-03T06:40:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.41,"alt":45.22,"az":295.7,"t":"2046-06-03T06:45:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.43,"alt":44.38,"az":296.1,"t":"2046-06-03T06:50:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.45,"alt":43.54,"az":296.6,"t":"2046-06-03T06:55:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.47,"alt":42.71,"az":297.0,"t":"2046-06-03T07:00:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.5,"alt":41.87,"az":297.4,"t":"2046-06-03T07:05:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.52,"alt":41.05,"az":297.9,"t":"2046-06-03T07:10:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.55,"alt":40.22,"az":298.3,"t":"2046-06-03T07:15:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.57,"alt":39.4,"az":298.8,"t":"2046-06-03T07:20:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.6,"alt":38.58,"az":299.3,"t":"2046-06-03T07:25:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.63,"alt":37.77,"az":299.7,"t":"2046-06-03T07:30:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.66,"alt":36.95,"az":300.2,"t":"2046-06-03T07:35:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.69,"alt":36.15,"az":300.7,"t":"2046-06-03T07:40:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.73,"alt":35.34,"az":301.2,"t":"2046-06-03T07:45:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.76,"alt":34.55,"az":301.7,"t":"2046-06-03T07:50:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.8,"alt":33.75,"az":302.2,"t":"2046-06-03T07:55:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.83,"alt":32.96,"az":302.7,"t":"2046-06-03T08:00:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.87,"alt":32.18,"az":303.2,"t":"2046-06-03T08:05:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.91,"alt":31.4,"az":303.7,"t":"2046-06-03T08:10:00Z","terrain":-0.14},{"above_terrain":true,"airmass":1.96,"alt":30.62,"az":304.2,"t":"2046-06-03T08:15:00Z","terrain":-0.14},{"above_terrain":true,"airmass":2.0,"alt":29.85,"az":304.7,"t":"2046-06-03T08:20:00Z","terrain":-0.24},{"above_terrain":true,"airmass":2.05,"alt":29.08,"az":305.3,"t":"2046-06-03T08:25:00Z","terrain":-0.26},{"above_terrain":true,"airmass":2.1,"alt":28.32,"az":305.8,"t":"2046-06-03T08:30:00Z","terrain":-0.19},{"above_terrain":true,"airmass":2.15,"alt":27.56,"az":306.4,"t":"2046-06-03T08:35:00Z","terrain":-0.05},{"above_terrain":true,"airmass":2.21,"alt":26.81,"az":306.9,"t":"2046-06-03T08:40:00Z","terrain":0.15},{"above_terrain":true,"airmass":2.27,"alt":26.07,"az":307.5,"t":"2046-06-03T08:45:00Z","terrain":0.24},{"above_terrain":true,"airmass":2.33,"alt":25.33,"az":308.0,"t":"2046-06-03T08:50:00Z","terrain":0.32},{"above_terrain":true,"airmass":2.39,"alt":24.59,"az":308.6,"t":"2046-06-03T08:55:00Z","terrain":0.23},{"above_terrain":true,"airmass":2.46,"alt":23.86,"az":309.1,"t":"2046-06-03T09:00:00Z","terrain":0.18}],"transit":{"airmass":1.0,"alt":87.3,"az":358.9,"t":"2046-06-03T02:35:00Z"},"usable_hours":4.75,"verdict":"good","zenith_passage":true},"warnings":["No cloud data for this night (beyond the 4-day forecast, or not yet in the archive) \u2014 the score is geometry only."]}