{"assessment":{"best_window":{"end":"2030-06-13T00:40Z","end_local":"03:40","hours":4.5,"label":"good","mean_quality":0.81,"start":"2030-06-12T20:10Z","start_local":"23:10"},"cost":{"altitude":0.58,"clouds":0.0,"darkness":1.98,"moon":0.6},"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":12,"cloud":null,"high":null,"iso":"2030-06-12T18:00Z","label":"unusable","low":null,"mid":null,"moon_alt":27,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"21:00","wind":null},{"alt":20,"cloud":null,"high":null,"iso":"2030-06-12T19:00Z","label":"unusable","low":null,"mid":null,"moon_alt":30,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"22:00","wind":null},{"alt":28,"cloud":null,"high":null,"iso":"2030-06-12T20:00Z","label":"marginal","low":null,"mid":null,"moon_alt":29,"precip":null,"q":0.31,"rh":null,"sky":"astronomical twilight","temp":null,"time":"23:00","wind":null},{"alt":38,"cloud":null,"high":null,"iso":"2030-06-12T21:00Z","label":"good","low":null,"mid":null,"moon_alt":26,"precip":null,"q":0.72,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":48,"cloud":null,"high":null,"iso":"2030-06-12T22:00Z","label":"good","low":null,"mid":null,"moon_alt":20,"precip":null,"q":0.78,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":58,"cloud":null,"high":null,"iso":"2030-06-12T23:00Z","label":"good","low":null,"mid":null,"moon_alt":12,"precip":null,"q":0.85,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":69,"cloud":null,"high":null,"iso":"2030-06-13T00:00Z","label":"good","low":null,"mid":null,"moon_alt":3,"precip":null,"q":0.88,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":80,"cloud":null,"high":null,"iso":"2030-06-13T01:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-7,"precip":null,"q":0.5,"rh":null,"sky":"astronomical twilight","temp":null,"time":"04:00","wind":null},{"alt":87,"cloud":null,"high":null,"iso":"2030-06-13T02:00Z","label":"poor","low":null,"mid":null,"moon_alt":-17,"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":4.41,"reasons":["daylight and twilight cost 2.0 quality-hours","moonlight cost 0.6 quality-hours","the target being low or below 20\u00b0 cost 0.6 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":100,"score_weather":null,"sky_hours":4.41,"verdict":"unknown","verdict_astronomy":"good","weather_known":false,"windows":[{"end":"2030-06-12T19:05Z","end_local":"22:05","hours":1.17,"label":"unusable","mean_quality":0.0,"start":"2030-06-12T17:55Z","start_local":"20:55"},{"end":"2030-06-12T20:00Z","end_local":"23:00","hours":0.92,"label":"poor","mean_quality":0.21,"start":"2030-06-12T19:05Z","start_local":"22:05"},{"end":"2030-06-12T20:10Z","end_local":"23:10","hours":0.17,"label":"marginal","mean_quality":0.31,"start":"2030-06-12T20:00Z","start_local":"23:00"},{"end":"2030-06-13T00:40Z","end_local":"03:40","hours":4.5,"label":"good","mean_quality":0.81,"start":"2030-06-12T20:10Z","start_local":"23:10"},{"end":"2030-06-13T01:30Z","end_local":"04:30","hours":0.83,"label":"marginal","mean_quality":0.5,"start":"2030-06-13T00:40Z","start_local":"03:40"},{"end":"2030-06-13T02:15Z","end_local":"05:15","hours":0.75,"label":"poor","mean_quality":0.15,"start":"2030-06-13T01:30Z","start_local":"04:30"},{"end":"2030-06-13T02:50Z","end_local":"05:50","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2030-06-13T02:15Z","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":"2030-06-12T20:06:09Z","dark_hours":4.5,"dark_to":"2030-06-13T00:35:52Z","moon":{"illumination":0.882,"phase":"waxing gibbous","waxing":true},"moon_free_dark_hours":0.27,"moonrise":"2030-06-12T14:20:40Z","moonset":"2030-06-13T00:18:36Z","sunrise":"2030-06-13T02:46:01Z","sunset":"2030-06-12T17:55:59Z","twilight":{"astronomical":{"end":"2030-06-12T20:06:09Z","start":"2030-06-13T00:35:52Z"},"civil":{"end":"2030-06-12T18:30:03Z","start":"2030-06-13T02:11:57Z"},"nautical":{"end":"2030-06-12T19:13:47Z","start":"2030-06-13T01:28:14Z"}},"window_end":"2030-06-13T09:00:00Z","window_start":"2030-06-12T09:00:00Z"},"night_date":"2030-06-12","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.03,"alt":75.1,"t":"2030-06-13T00:35:00Z"},"dec":44.33,"dec_of_date":44.4495,"dec_str":"+44\u00b0 19' 48.0\"","good_hours":4.42,"limit_rise":"2030-06-12T19:02:36Z","limit_set":"2030-06-13T08:47:46Z","max_az_rate_deg_per_min":3.6,"moon_separation":107.0,"never_rises":false,"ra":314.69583333,"ra_of_date":314.9683,"ra_str":"20h 58m 47.0s","resolved":{"common_name":"North America Nebula","dec":44.33,"name":"NGC 7000","ra":314.69583333,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=NGC%207000","source":"sesame","type":"Cl*","type_text":"star cluster"},"summary":"4.4 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2030-06-12T12:08:28Z","blocked_dark_hours":0,"clears_at":"2030-06-12T16:09:36Z","rise_az":313.4},"track":[{"above_terrain":true,"airmass":3.07,"alt":18.86,"az":313.4,"t":"2030-06-12T09:00:00Z","terrain":0.34},{"above_terrain":true,"airmass":3.18,"alt":18.18,"az":314.0,"t":"2030-06-12T09:05:00Z","terrain":0.47},{"above_terrain":true,"airmass":3.29,"alt":17.51,"az":314.6,"t":"2030-06-12T09:10:00Z","terrain":0.53},{"above_terrain":true,"airmass":3.41,"alt":16.85,"az":315.2,"t":"2030-06-12T09:15:00Z","terrain":0.54},{"above_terrain":true,"airmass":3.55,"alt":16.2,"az":315.9,"t":"2030-06-12T09:20:00Z","terrain":0.49},{"above_terrain":true,"airmass":3.69,"alt":15.55,"az":316.5,"t":"2030-06-12T09:25:00Z","terrain":0.39},{"above_terrain":true,"airmass":3.84,"alt":14.91,"az":317.2,"t":"2030-06-12T09:30:00Z","terrain":0.3},{"above_terrain":true,"airmass":4.0,"alt":14.28,"az":317.8,"t":"2030-06-12T09:35:00Z","terrain":0.32},{"above_terrain":true,"airmass":4.17,"alt":13.65,"az":318.5,"t":"2030-06-12T09:40:00Z","terrain":0.1},{"above_terrain":true,"airmass":4.36,"alt":13.03,"az":319.1,"t":"2030-06-12T09:45:00Z","terrain":-0.15},{"above_terrain":true,"airmass":4.56,"alt":12.43,"az":319.8,"t":"2030-06-12T09:50:00Z","terrain":-0.19},{"above_terrain":true,"airmass":4.77,"alt":11.83,"az":320.5,"t":"2030-06-12T09:55:00Z","terrain":-0.2},{"above_terrain":true,"airmass":5.01,"alt":11.24,"az":321.2,"t":"2030-06-12T10:00:00Z","terrain":-0.12},{"above_terrain":true,"airmass":5.27,"alt":10.65,"az":321.9,"t":"2030-06-12T10:05:00Z","terrain":0.16},{"above_terrain":true,"airmass":5.54,"alt":10.08,"az":322.6,"t":"2030-06-12T10:10:00Z","terrain":0.14},{"above_terrain":true,"airmass":5.85,"alt":9.52,"az":323.3,"t":"2030-06-12T10:15:00Z","terrain":-0.0},{"above_terrain":true,"airmass":6.18,"alt":8.96,"az":324.0,"t":"2030-06-12T10:20:00Z","terrain":-0.21},{"above_terrain":true,"airmass":6.55,"alt":8.42,"az":324.7,"t":"2030-06-12T10:25:00Z","terrain":-0.2},{"above_terrain":true,"airmass":6.95,"alt":7.88,"az":325.4,"t":"2030-06-12T10:30:00Z","terrain":-0.21},{"above_terrain":true,"airmass":7.4,"alt":7.35,"az":326.2,"t":"2030-06-12T10:35:00Z","terrain":-0.26},{"above_terrain":true,"airmass":7.89,"alt":6.84,"az":326.9,"t":"2030-06-12T10:40:00Z","terrain":-0.37},{"above_terrain":true,"airmass":8.44,"alt":6.33,"az":327.6,"t":"2030-06-12T10:45:00Z","terrain":-0.29},{"above_terrain":true,"airmass":9.05,"alt":5.84,"az":328.4,"t":"2030-06-12T10:50:00Z","terrain":-0.19},{"above_terrain":true,"airmass":9.74,"alt":5.35,"az":329.1,"t":"2030-06-12T10:55:00Z","terrain":-0.16},{"above_terrain":true,"airmass":10.52,"alt":4.88,"az":329.9,"t":"2030-06-12T11:00:00Z","terrain":-0.33},{"above_terrain":true,"airmass":11.4,"alt":4.41,"az":330.7,"t":"2030-06-12T11:05:00Z","terrain":-0.38},{"above_terrain":true,"airmass":12.4,"alt":3.96,"az":331.5,"t":"2030-06-12T11:10:00Z","terrain":-0.28},{"above_terrain":true,"airmass":13.54,"alt":3.52,"az":332.2,"t":"2030-06-12T11:15:00Z","terrain":-0.14},{"above_terrain":true,"airmass":14.85,"alt":3.09,"az":333.0,"t":"2030-06-12T11:20:00Z","terrain":-0.12},{"above_terrain":true,"airmass":16.37,"alt":2.67,"az":333.8,"t":"2030-06-12T11:25:00Z","terrain":-0.21},{"above_terrain":true,"airmass":18.13,"alt":2.26,"az":334.6,"t":"2030-06-12T11:30:00Z","terrain":-0.45},{"above_terrain":true,"airmass":20.17,"alt":1.87,"az":335.4,"t":"2030-06-12T11:35:00Z","terrain":-0.69},{"above_terrain":true,"airmass":22.56,"alt":1.48,"az":336.2,"t":"2030-06-12T11:40:00Z","terrain":-0.81},{"above_terrain":true,"airmass":25.37,"alt":1.11,"az":337.0,"t":"2030-06-12T11:45:00Z","terrain":-0.72},{"above_terrain":true,"airmass":28.65,"alt":0.75,"az":337.9,"t":"2030-06-12T11:50:00Z","terrain":-0.51},{"above_terrain":true,"airmass":32.47,"alt":0.4,"az":338.7,"t":"2030-06-12T11:55:00Z","terrain":-0.66},{"above_terrain":true,"airmass":36.88,"alt":0.07,"az":339.5,"t":"2030-06-12T12:00:00Z","terrain":-0.64},{"above_terrain":true,"airmass":null,"alt":-0.25,"az":340.3,"t":"2030-06-12T12:05:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-0.56,"az":341.2,"t":"2030-06-12T12:10:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-0.85,"az":342.0,"t":"2030-06-12T12:15:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-1.14,"az":342.9,"t":"2030-06-12T12:20:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-1.41,"az":343.7,"t":"2030-06-12T12:25:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-1.66,"az":344.6,"t":"2030-06-12T12:30:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-1.9,"az":345.4,"t":"2030-06-12T12:35:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-2.13,"az":346.3,"t":"2030-06-12T12:40:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-2.35,"az":347.2,"t":"2030-06-12T12:45:00Z","terrain":-0.37},{"above_terrain":false,"airmass":null,"alt":-2.55,"az":348.1,"t":"2030-06-12T12:50:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-2.73,"az":348.9,"t":"2030-06-12T12:55:00Z","terrain":-0.01},{"above_terrain":false,"airmass":null,"alt":-2.91,"az":349.8,"t":"2030-06-12T13:00:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-3.06,"az":350.7,"t":"2030-06-12T13:05:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-3.21,"az":351.6,"t":"2030-06-12T13:10:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-3.34,"az":352.5,"t":"2030-06-12T13:15:00Z","terrain":0.38},{"above_terrain":false,"airmass":null,"alt":-3.45,"az":353.4,"t":"2030-06-12T13:20:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-3.56,"az":354.2,"t":"2030-06-12T13:25:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.64,"az":355.1,"t":"2030-06-12T13:30:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-3.71,"az":356.0,"t":"2030-06-12T13:35:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-3.77,"az":356.9,"t":"2030-06-12T13:40:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-3.81,"az":357.8,"t":"2030-06-12T13:45:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-3.84,"az":358.7,"t":"2030-06-12T13:50:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.86,"az":359.6,"t":"2030-06-12T13:55:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-3.86,"az":0.5,"t":"2030-06-12T14:00:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-3.84,"az":1.4,"t":"2030-06-12T14:05:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-3.81,"az":2.3,"t":"2030-06-12T14:10:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-3.76,"az":3.2,"t":"2030-06-12T14:15:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-3.7,"az":4.1,"t":"2030-06-12T14:20:00Z","terrain":-0.29},{"above_terrain":false,"airmass":null,"alt":-3.63,"az":5.0,"t":"2030-06-12T14:25:00Z","terrain":-0.43},{"above_terrain":false,"airmass":null,"alt":-3.54,"az":5.9,"t":"2030-06-12T14:30:00Z","terrain":-0.57},{"above_terrain":false,"airmass":null,"alt":-3.44,"az":6.8,"t":"2030-06-12T14:35:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-3.32,"az":7.7,"t":"2030-06-12T14:40:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-3.19,"az":8.5,"t":"2030-06-12T14:45:00Z","terrain":-0.55},{"above_terrain":false,"airmass":null,"alt":-3.04,"az":9.4,"t":"2030-06-12T14:50:00Z","terrain":-0.63},{"above_terrain":false,"airmass":null,"alt":-2.88,"az":10.3,"t":"2030-06-12T14:55:00Z","terrain":-0.54},{"above_terrain":false,"airmass":null,"alt":-2.71,"az":11.2,"t":"2030-06-12T15:00:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-2.52,"az":12.1,"t":"2030-06-12T15:05:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-2.32,"az":12.9,"t":"2030-06-12T15:10:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-2.1,"az":13.8,"t":"2030-06-12T15:15:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-1.87,"az":14.7,"t":"2030-06-12T15:20:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-1.63,"az":15.5,"t":"2030-06-12T15:25:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-1.37,"az":16.4,"t":"2030-06-12T15:30:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-1.1,"az":17.2,"t":"2030-06-12T15:35:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-0.81,"az":18.1,"t":"2030-06-12T15:40:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-0.52,"az":18.9,"t":"2030-06-12T15:45:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-0.21,"az":19.8,"t":"2030-06-12T15:50:00Z","terrain":0.66},{"above_terrain":false,"airmass":36.24,"alt":0.12,"az":20.6,"t":"2030-06-12T15:55:00Z","terrain":0.68},{"above_terrain":false,"airmass":31.91,"alt":0.45,"az":21.4,"t":"2030-06-12T16:00:00Z","terrain":0.82},{"above_terrain":false,"airmass":28.17,"alt":0.8,"az":22.3,"t":"2030-06-12T16:05:00Z","terrain":1.03},{"above_terrain":true,"airmass":24.96,"alt":1.16,"az":23.1,"t":"2030-06-12T16:10:00Z","terrain":1.14},{"above_terrain":true,"airmass":22.22,"alt":1.53,"az":23.9,"t":"2030-06-12T16:15:00Z","terrain":0.95},{"above_terrain":true,"airmass":19.87,"alt":1.92,"az":24.7,"t":"2030-06-12T16:20:00Z","terrain":1.13},{"above_terrain":true,"airmass":17.87,"alt":2.32,"az":25.5,"t":"2030-06-12T16:25:00Z","terrain":1.28},{"above_terrain":true,"airmass":16.15,"alt":2.72,"az":26.3,"t":"2030-06-12T16:30:00Z","terrain":1.32},{"above_terrain":true,"airmass":14.66,"alt":3.15,"az":27.1,"t":"2030-06-12T16:35:00Z","terrain":1.27},{"above_terrain":true,"airmass":13.38,"alt":3.58,"az":27.9,"t":"2030-06-12T16:40:00Z","terrain":1.2},{"above_terrain":true,"airmass":12.25,"alt":4.02,"az":28.7,"t":"2030-06-12T16:45:00Z","terrain":1.07},{"above_terrain":true,"airmass":11.27,"alt":4.47,"az":29.4,"t":"2030-06-12T16:50:00Z","terrain":1.06},{"above_terrain":true,"airmass":10.41,"alt":4.94,"az":30.2,"t":"2030-06-12T16:55:00Z","terrain":1.18},{"above_terrain":true,"airmass":9.64,"alt":5.42,"az":31.0,"t":"2030-06-12T17:00:00Z","terrain":1.3},{"above_terrain":true,"airmass":8.97,"alt":5.9,"az":31.7,"t":"2030-06-12T17:05:00Z","terrain":1.32},{"above_terrain":true,"airmass":8.36,"alt":6.4,"az":32.5,"t":"2030-06-12T17:10:00Z","terrain":1.17},{"above_terrain":true,"airmass":7.82,"alt":6.91,"az":33.2,"t":"2030-06-12T17:15:00Z","terrain":0.88},{"above_terrain":true,"airmass":7.33,"alt":7.43,"az":33.9,"t":"2030-06-12T17:20:00Z","terrain":0.47},{"above_terrain":true,"airmass":6.89,"alt":7.95,"az":34.7,"t":"2030-06-12T17:25:00Z","terrain":0.18},{"above_terrain":true,"airmass":6.5,"alt":8.49,"az":35.4,"t":"2030-06-12T17:30:00Z","terrain":0.04},{"above_terrain":true,"airmass":6.13,"alt":9.04,"az":36.1,"t":"2030-06-12T17:35:00Z","terrain":0.02},{"above_terrain":true,"airmass":5.81,"alt":9.59,"az":36.8,"t":"2030-06-12T17:40:00Z","terrain":-0.07},{"above_terrain":true,"airmass":5.51,"alt":10.16,"az":37.5,"t":"2030-06-12T17:45:00Z","terrain":-0.15},{"above_terrain":true,"airmass":5.23,"alt":10.73,"az":38.2,"t":"2030-06-12T17:50:00Z","terrain":-0.2},{"above_terrain":true,"airmass":4.98,"alt":11.32,"az":38.9,"t":"2030-06-12T17:55:00Z","terrain":-0.16},{"above_terrain":true,"airmass":4.74,"alt":11.91,"az":39.6,"t":"2030-06-12T18:00:00Z","terrain":-0.09},{"above_terrain":true,"airmass":4.53,"alt":12.51,"az":40.3,"t":"2030-06-12T18:05:00Z","terrain":-0.03},{"above_terrain":true,"airmass":4.33,"alt":13.12,"az":40.9,"t":"2030-06-12T18:10:00Z","terrain":0.02},{"above_terrain":true,"airmass":4.14,"alt":13.74,"az":41.6,"t":"2030-06-12T18:15:00Z","terrain":0.08},{"above_terrain":true,"airmass":3.97,"alt":14.36,"az":42.3,"t":"2030-06-12T18:20:00Z","terrain":0.15},{"above_terrain":true,"airmass":3.81,"alt":14.99,"az":42.9,"t":"2030-06-12T18:25:00Z","terrain":0.24},{"above_terrain":true,"airmass":3.67,"alt":15.64,"az":43.6,"t":"2030-06-12T18:30:00Z","terrain":0.34},{"above_terrain":true,"airmass":3.53,"alt":16.28,"az":44.2,"t":"2030-06-12T18:35:00Z","terrain":0.45},{"above_terrain":true,"airmass":3.4,"alt":16.94,"az":44.8,"t":"2030-06-12T18:40:00Z","terrain":0.55},{"above_terrain":true,"airmass":3.28,"alt":17.6,"az":45.5,"t":"2030-06-12T18:45:00Z","terrain":0.62},{"above_terrain":true,"airmass":3.16,"alt":18.28,"az":46.1,"t":"2030-06-12T18:50:00Z","terrain":0.66},{"above_terrain":true,"airmass":3.05,"alt":18.95,"az":46.7,"t":"2030-06-12T18:55:00Z","terrain":0.63},{"above_terrain":true,"airmass":2.95,"alt":19.64,"az":47.3,"t":"2030-06-12T19:00:00Z","terrain":0.58},{"above_terrain":true,"airmass":2.86,"alt":20.33,"az":47.9,"t":"2030-06-12T19:05:00Z","terrain":0.54},{"above_terrain":true,"airmass":2.77,"alt":21.03,"az":48.5,"t":"2030-06-12T19:10:00Z","terrain":0.47},{"above_terrain":true,"airmass":2.68,"alt":21.73,"az":49.1,"t":"2030-06-12T19:15:00Z","terrain":0.41},{"above_terrain":true,"airmass":2.61,"alt":22.44,"az":49.7,"t":"2030-06-12T19:20:00Z","terrain":0.4},{"above_terrain":true,"airmass":2.53,"alt":23.16,"az":50.3,"t":"2030-06-12T19:25:00Z","terrain":0.44},{"above_terrain":true,"airmass":2.46,"alt":23.88,"az":50.9,"t":"2030-06-12T19:30:00Z","terrain":0.51},{"above_terrain":true,"airmass":2.39,"alt":24.61,"az":51.4,"t":"2030-06-12T19:35:00Z","terrain":0.57},{"above_terrain":true,"airmass":2.33,"alt":25.35,"az":52.0,"t":"2030-06-12T19:40:00Z","terrain":0.63},{"above_terrain":true,"airmass":2.27,"alt":26.09,"az":52.6,"t":"2030-06-12T19:45:00Z","terrain":0.75},{"above_terrain":true,"airmass":2.21,"alt":26.83,"az":53.1,"t":"2030-06-12T19:50:00Z","terrain":0.86},{"above_terrain":true,"airmass":2.15,"alt":27.58,"az":53.6,"t":"2030-06-12T19:55:00Z","terrain":0.94},{"above_terrain":true,"airmass":2.1,"alt":28.34,"az":54.2,"t":"2030-06-12T20:00:00Z","terrain":1.02},{"above_terrain":true,"airmass":2.05,"alt":29.1,"az":54.7,"t":"2030-06-12T20:05:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.0,"alt":29.87,"az":55.3,"t":"2030-06-12T20:10:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.96,"alt":30.64,"az":55.8,"t":"2030-06-12T20:15:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.91,"alt":31.42,"az":56.3,"t":"2030-06-12T20:20:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.87,"alt":32.2,"az":56.8,"t":"2030-06-12T20:25:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.83,"alt":32.98,"az":57.3,"t":"2030-06-12T20:30:00Z","terrain":1.13},{"above_terrain":true,"airmass":1.79,"alt":33.77,"az":57.8,"t":"2030-06-12T20:35:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.76,"alt":34.57,"az":58.3,"t":"2030-06-12T20:40:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.72,"alt":35.37,"az":58.8,"t":"2030-06-12T20:45:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.69,"alt":36.17,"az":59.3,"t":"2030-06-12T20:50:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.66,"alt":36.98,"az":59.8,"t":"2030-06-12T20:55:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.63,"alt":37.79,"az":60.3,"t":"2030-06-12T21:00:00Z","terrain":1.15},{"above_terrain":true,"airmass":1.6,"alt":38.6,"az":60.7,"t":"2030-06-12T21:05:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.57,"alt":39.42,"az":61.2,"t":"2030-06-12T21:10:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.55,"alt":40.24,"az":61.7,"t":"2030-06-12T21:15:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.52,"alt":41.07,"az":62.1,"t":"2030-06-12T21:20:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.5,"alt":41.9,"az":62.6,"t":"2030-06-12T21:25:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.47,"alt":42.73,"az":63.0,"t":"2030-06-12T21:30:00Z","terrain":0.91},{"above_terrain":true,"airmass":1.45,"alt":43.56,"az":63.4,"t":"2030-06-12T21:35:00Z","terrain":0.85},{"above_terrain":true,"airmass":1.43,"alt":44.4,"az":63.9,"t":"2030-06-12T21:40:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.41,"alt":45.24,"az":64.3,"t":"2030-06-12T21:45:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.39,"alt":46.09,"az":64.7,"t":"2030-06-12T21:50:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.37,"alt":46.94,"az":65.1,"t":"2030-06-12T21:55:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.35,"alt":47.79,"az":65.6,"t":"2030-06-12T22:00:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.33,"alt":48.64,"az":66.0,"t":"2030-06-12T22:05:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.31,"alt":49.5,"az":66.4,"t":"2030-06-12T22:10:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.3,"alt":50.36,"az":66.7,"t":"2030-06-12T22:15:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.28,"alt":51.22,"az":67.1,"t":"2030-06-12T22:20:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.27,"alt":52.08,"az":67.5,"t":"2030-06-12T22:25:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.25,"alt":52.95,"az":67.9,"t":"2030-06-12T22:30:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.24,"alt":53.81,"az":68.2,"t":"2030-06-12T22:35:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.22,"alt":54.68,"az":68.6,"t":"2030-06-12T22:40:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.21,"alt":55.56,"az":68.9,"t":"2030-06-12T22:45:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.2,"alt":56.43,"az":69.3,"t":"2030-06-12T22:50:00Z","terrain":1.1},{"above_terrain":true,"airmass":1.19,"alt":57.31,"az":69.6,"t":"2030-06-12T22:55:00Z","terrain":1.15},{"above_terrain":true,"airmass":1.18,"alt":58.19,"az":69.9,"t":"2030-06-12T23:00:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.17,"alt":59.07,"az":70.2,"t":"2030-06-12T23:05:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.15,"alt":59.95,"az":70.5,"t":"2030-06-12T23:10:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.14,"alt":60.83,"az":70.8,"t":"2030-06-12T23:15:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.13,"alt":61.72,"az":71.1,"t":"2030-06-12T23:20:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.13,"alt":62.6,"az":71.4,"t":"2030-06-12T23:25:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.12,"alt":63.49,"az":71.6,"t":"2030-06-12T23:30:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.11,"alt":64.38,"az":71.9,"t":"2030-06-12T23:35:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.1,"alt":65.27,"az":72.1,"t":"2030-06-12T23:40:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.09,"alt":66.16,"az":72.3,"t":"2030-06-12T23:45:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.09,"alt":67.05,"az":72.5,"t":"2030-06-12T23:50:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.08,"alt":67.94,"az":72.6,"t":"2030-06-12T23:55:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.07,"alt":68.84,"az":72.7,"t":"2030-06-13T00:00:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.07,"alt":69.73,"az":72.8,"t":"2030-06-13T00:05:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.06,"alt":70.63,"az":72.9,"t":"2030-06-13T00:10:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.05,"alt":71.52,"az":72.9,"t":"2030-06-13T00:15:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.05,"alt":72.42,"az":72.9,"t":"2030-06-13T00:20:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.04,"alt":73.31,"az":72.9,"t":"2030-06-13T00:25:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.04,"alt":74.2,"az":72.8,"t":"2030-06-13T00:30:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.03,"alt":75.1,"az":72.6,"t":"2030-06-13T00:35:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.03,"alt":75.99,"az":72.3,"t":"2030-06-13T00:40:00Z","terrain":1.13},{"above_terrain":true,"airmass":1.03,"alt":76.88,"az":72.0,"t":"2030-06-13T00:45:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.02,"alt":77.77,"az":71.5,"t":"2030-06-13T00:50:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.02,"alt":78.66,"az":70.9,"t":"2030-06-13T00:55:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.02,"alt":79.54,"az":70.1,"t":"2030-06-13T01:00:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.01,"alt":80.42,"az":69.1,"t":"2030-06-13T01:05:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.01,"alt":81.29,"az":67.8,"t":"2030-06-13T01:10:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.01,"alt":82.15,"az":66.1,"t":"2030-06-13T01:15:00Z","terrain":0.84},{"above_terrain":true,"airmass":1.01,"alt":83.0,"az":63.9,"t":"2030-06-13T01:20:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.01,"alt":83.83,"az":61.0,"t":"2030-06-13T01:25:00Z","terrain":1.09},{"above_terrain":true,"airmass":1.0,"alt":84.63,"az":57.0,"t":"2030-06-13T01:30:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.0,"alt":85.39,"az":51.6,"t":"2030-06-13T01:35:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.0,"alt":86.08,"az":44.0,"t":"2030-06-13T01:40:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.0,"alt":86.67,"az":33.2,"t":"2030-06-13T01:45:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.0,"alt":87.08,"az":18.6,"t":"2030-06-13T01:50:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.0,"alt":87.24,"az":0.7,"t":"2030-06-13T01:55:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.0,"alt":87.11,"az":342.7,"t":"2030-06-13T02:00:00Z","terrain":-0.42},{"above_terrain":true,"airmass":1.0,"alt":86.71,"az":327.7,"t":"2030-06-13T02:05:00Z","terrain":-0.27},{"above_terrain":true,"airmass":1.0,"alt":86.13,"az":316.7,"t":"2030-06-13T02:10:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.0,"alt":85.45,"az":308.9,"t":"2030-06-13T02:15:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.0,"alt":84.69,"az":303.3,"t":"2030-06-13T02:20:00Z","terrain":-0.18},{"above_terrain":true,"airmass":1.01,"alt":83.89,"az":299.3,"t":"2030-06-13T02:25:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.01,"alt":83.06,"az":296.3,"t":"2030-06-13T02:30:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.01,"alt":82.21,"az":294.1,"t":"2030-06-13T02:35:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.01,"alt":81.35,"az":292.4,"t":"2030-06-13T02:40:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.01,"alt":80.48,"az":291.0,"t":"2030-06-13T02:45:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.02,"alt":79.61,"az":290.0,"t":"2030-06-13T02:50:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.02,"alt":78.72,"az":289.2,"t":"2030-06-13T02:55:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.02,"alt":77.84,"az":288.6,"t":"2030-06-13T03:00:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.03,"alt":76.95,"az":288.1,"t":"2030-06-13T03:05:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.03,"alt":76.06,"az":287.7,"t":"2030-06-13T03:10:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.03,"alt":75.17,"az":287.4,"t":"2030-06-13T03:15:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.04,"alt":74.27,"az":287.3,"t":"2030-06-13T03:20:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.04,"alt":73.38,"az":287.1,"t":"2030-06-13T03:25:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.05,"alt":72.48,"az":287.1,"t":"2030-06-13T03:30:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.05,"alt":71.59,"az":287.1,"t":"2030-06-13T03:35:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.06,"alt":70.7,"az":287.1,"t":"2030-06-13T03:40:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.07,"alt":69.8,"az":287.2,"t":"2030-06-13T03:45:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.07,"alt":68.91,"az":287.3,"t":"2030-06-13T03:50:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.08,"alt":68.01,"az":287.4,"t":"2030-06-13T03:55:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.08,"alt":67.12,"az":287.5,"t":"2030-06-13T04:00:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.09,"alt":66.23,"az":287.7,"t":"2030-06-13T04:05:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.1,"alt":65.34,"az":287.9,"t":"2030-06-13T04:10:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.11,"alt":64.45,"az":288.1,"t":"2030-06-13T04:15:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.12,"alt":63.56,"az":288.4,"t":"2030-06-13T04:20:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.13,"alt":62.67,"az":288.6,"t":"2030-06-13T04:25:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.13,"alt":61.78,"az":288.9,"t":"2030-06-13T04:30:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.14,"alt":60.9,"az":289.1,"t":"2030-06-13T04:35:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.15,"alt":60.02,"az":289.4,"t":"2030-06-13T04:40:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.16,"alt":59.13,"az":289.7,"t":"2030-06-13T04:45:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.18,"alt":58.25,"az":290.0,"t":"2030-06-13T04:50:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.19,"alt":57.38,"az":290.4,"t":"2030-06-13T04:55:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.2,"alt":56.5,"az":290.7,"t":"2030-06-13T05:00:00Z","terrain":0.43},{"above_terrain":true,"airmass":1.21,"alt":55.62,"az":291.0,"t":"2030-06-13T05:05:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.22,"alt":54.75,"az":291.4,"t":"2030-06-13T05:10:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.24,"alt":53.88,"az":291.7,"t":"2030-06-13T05:15:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.25,"alt":53.01,"az":292.1,"t":"2030-06-13T05:20:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.27,"alt":52.15,"az":292.5,"t":"2030-06-13T05:25:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.28,"alt":51.28,"az":292.8,"t":"2030-06-13T05:30:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.3,"alt":50.42,"az":293.2,"t":"2030-06-13T05:35:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.31,"alt":49.56,"az":293.6,"t":"2030-06-13T05:40:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.33,"alt":48.71,"az":294.0,"t":"2030-06-13T05:45:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.35,"alt":47.85,"az":294.4,"t":"2030-06-13T05:50:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.37,"alt":47.0,"az":294.8,"t":"2030-06-13T05:55:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.39,"alt":46.15,"az":295.2,"t":"2030-06-13T06:00:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.41,"alt":45.31,"az":295.7,"t":"2030-06-13T06:05:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.43,"alt":44.47,"az":296.1,"t":"2030-06-13T06:10:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.45,"alt":43.63,"az":296.5,"t":"2030-06-13T06:15:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.47,"alt":42.79,"az":297.0,"t":"2030-06-13T06:20:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.49,"alt":41.96,"az":297.4,"t":"2030-06-13T06:25:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.52,"alt":41.13,"az":297.9,"t":"2030-06-13T06:30:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.54,"alt":40.3,"az":298.3,"t":"2030-06-13T06:35:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.57,"alt":39.48,"az":298.8,"t":"2030-06-13T06:40:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.6,"alt":38.66,"az":299.2,"t":"2030-06-13T06:45:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.63,"alt":37.85,"az":299.7,"t":"2030-06-13T06:50:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.66,"alt":37.04,"az":300.2,"t":"2030-06-13T06:55:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.69,"alt":36.23,"az":300.7,"t":"2030-06-13T07:00:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.72,"alt":35.43,"az":301.1,"t":"2030-06-13T07:05:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.76,"alt":34.63,"az":301.6,"t":"2030-06-13T07:10:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.79,"alt":33.83,"az":302.1,"t":"2030-06-13T07:15:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.83,"alt":33.04,"az":302.6,"t":"2030-06-13T07:20:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.87,"alt":32.26,"az":303.1,"t":"2030-06-13T07:25:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.91,"alt":31.48,"az":303.7,"t":"2030-06-13T07:30:00Z","terrain":-0.14},{"above_terrain":true,"airmass":1.95,"alt":30.7,"az":304.2,"t":"2030-06-13T07:35:00Z","terrain":-0.13},{"above_terrain":true,"airmass":2.0,"alt":29.93,"az":304.7,"t":"2030-06-13T07:40:00Z","terrain":-0.23},{"above_terrain":true,"airmass":2.05,"alt":29.16,"az":305.2,"t":"2030-06-13T07:45:00Z","terrain":-0.26},{"above_terrain":true,"airmass":2.1,"alt":28.4,"az":305.8,"t":"2030-06-13T07:50:00Z","terrain":-0.2},{"above_terrain":true,"airmass":2.15,"alt":27.64,"az":306.3,"t":"2030-06-13T07:55:00Z","terrain":-0.06},{"above_terrain":true,"airmass":2.2,"alt":26.89,"az":306.9,"t":"2030-06-13T08:00:00Z","terrain":0.13},{"above_terrain":true,"airmass":2.26,"alt":26.14,"az":307.4,"t":"2030-06-13T08:05:00Z","terrain":0.24},{"above_terrain":true,"airmass":2.32,"alt":25.4,"az":308.0,"t":"2030-06-13T08:10:00Z","terrain":0.32},{"above_terrain":true,"airmass":2.39,"alt":24.67,"az":308.5,"t":"2030-06-13T08:15:00Z","terrain":0.24},{"above_terrain":true,"airmass":2.45,"alt":23.94,"az":309.1,"t":"2030-06-13T08:20:00Z","terrain":0.17},{"above_terrain":true,"airmass":2.52,"alt":23.22,"az":309.7,"t":"2030-06-13T08:25:00Z","terrain":0.2},{"above_terrain":true,"airmass":2.6,"alt":22.5,"az":310.3,"t":"2030-06-13T08:30:00Z","terrain":0.26},{"above_terrain":true,"airmass":2.68,"alt":21.79,"az":310.8,"t":"2030-06-13T08:35:00Z","terrain":0.34},{"above_terrain":true,"airmass":2.76,"alt":21.08,"az":311.4,"t":"2030-06-13T08:40:00Z","terrain":0.27},{"above_terrain":true,"airmass":2.85,"alt":20.38,"az":312.0,"t":"2030-06-13T08:45:00Z","terrain":0.14},{"above_terrain":true,"airmass":2.95,"alt":19.69,"az":312.6,"t":"2030-06-13T08:50:00Z","terrain":0.22},{"above_terrain":true,"airmass":3.05,"alt":19.01,"az":313.2,"t":"2030-06-13T08:55:00Z","terrain":0.32},{"above_terrain":true,"airmass":3.15,"alt":18.33,"az":313.9,"t":"2030-06-13T09:00:00Z","terrain":0.44}],"transit":{"airmass":1.0,"alt":87.2,"az":0.7,"t":"2030-06-13T01:55:00Z"},"usable_hours":4.5,"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."]}
