{"assessment":{"best_window":{"end":"2044-05-05T01:25Z","end_local":"04:25","hours":3.08,"label":"good","mean_quality":0.84,"start":"2044-05-04T22:20Z","start_local":"01:20"},"cost":{"altitude":3.54,"clouds":0.0,"darkness":1.4,"moon":0.1},"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":-1,"cloud":null,"high":null,"iso":"2044-05-04T18:00Z","label":"unusable","low":null,"mid":null,"moon_alt":62,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"21:00","wind":null},{"alt":3,"cloud":null,"high":null,"iso":"2044-05-04T19:00Z","label":"unusable","low":null,"mid":null,"moon_alt":54,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"22:00","wind":null},{"alt":8,"cloud":null,"high":null,"iso":"2044-05-04T20:00Z","label":"unusable","low":null,"mid":null,"moon_alt":44,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":15,"cloud":null,"high":null,"iso":"2044-05-04T21:00Z","label":"unusable","low":null,"mid":null,"moon_alt":33,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":24,"cloud":null,"high":null,"iso":"2044-05-04T22:00Z","label":"marginal","low":null,"mid":null,"moon_alt":22,"precip":null,"q":0.51,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":33,"cloud":null,"high":null,"iso":"2044-05-04T23:00Z","label":"good","low":null,"mid":null,"moon_alt":11,"precip":null,"q":0.77,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":43,"cloud":null,"high":null,"iso":"2044-05-05T00:00Z","label":"good","low":null,"mid":null,"moon_alt":1,"precip":null,"q":0.84,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":53,"cloud":null,"high":null,"iso":"2044-05-05T01:00Z","label":"good","low":null,"mid":null,"moon_alt":-9,"precip":null,"q":0.95,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":63,"cloud":null,"high":null,"iso":"2044-05-05T02:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-18,"precip":null,"q":0.5,"rh":null,"sky":"astronomical twilight","temp":null,"time":"05:00","wind":null},{"alt":74,"cloud":null,"high":null,"iso":"2044-05-05T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-26,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"06:00","wind":null}],"peak_quality":0.97,"peak_sky":0.97,"quality_hours":3.39,"reasons":["the target being low or below 20\u00b0 cost 3.5 quality-hours","daylight and twilight cost 1.4 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":82,"score_weather":null,"sky_hours":3.39,"verdict":"unknown","verdict_astronomy":"good","weather_known":false,"windows":[{"end":"2044-05-04T21:35Z","end_local":"00:35","hours":4.25,"label":"unusable","mean_quality":0.0,"start":"2044-05-04T17:20Z","start_local":"20:20"},{"end":"2044-05-04T22:20Z","end_local":"01:20","hours":0.75,"label":"marginal","mean_quality":0.49,"start":"2044-05-04T21:35Z","start_local":"00:35"},{"end":"2044-05-05T01:25Z","end_local":"04:25","hours":3.08,"label":"good","mean_quality":0.84,"start":"2044-05-04T22:20Z","start_local":"01:20"},{"end":"2044-05-05T02:05Z","end_local":"05:05","hours":0.67,"label":"marginal","mean_quality":0.5,"start":"2044-05-05T01:25Z","start_local":"04:25"},{"end":"2044-05-05T02:45Z","end_local":"05:45","hours":0.67,"label":"poor","mean_quality":0.15,"start":"2044-05-05T02:05Z","start_local":"05:05"},{"end":"2044-05-05T03:15Z","end_local":"06:15","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2044-05-05T02:45Z","start_local":"05:45"}]},"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":"2044-05-04T19:12:57Z","dark_hours":6.15,"dark_to":"2044-05-05T01:22:08Z","moon":{"illumination":0.555,"phase":"waxing gibbous","waxing":true},"moon_free_dark_hours":1.32,"moonrise":"2044-05-04T09:32:20Z","moonset":"2044-05-05T00:02:44Z","sunrise":"2044-05-05T03:12:03Z","sunset":"2044-05-04T17:23:00Z","twilight":{"astronomical":{"end":"2044-05-04T19:12:57Z","start":"2044-05-05T01:22:08Z"},"civil":{"end":"2044-05-04T17:53:42Z","start":"2044-05-05T02:41:21Z"},"nautical":{"end":"2044-05-04T18:31:28Z","start":"2044-05-05T02:03:36Z"}},"window_end":"2044-05-05T09:00:00Z","window_start":"2044-05-04T09:00:00Z"},"night_date":"2044-05-04","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.2,"alt":56.2,"t":"2044-05-05T01:20:00Z"},"dec":44.33,"dec_of_date":44.5042,"dec_str":"+44\u00b0 19' 48.0\"","good_hours":2.67,"limit_rise":"2044-05-04T21:33:48Z","limit_set":"2044-05-04T11:23:23Z","max_az_rate_deg_per_min":3.6,"moon_separation":118.4,"never_rises":false,"ra":314.69583333,"ra_of_date":315.0927,"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":"Only 2.7 h above 30\u00b0, 3.8 h above 20\u00b0 \u2014 usable, at high airmass.","terrain":{"available":true,"behind_at":"2044-05-04T14:40:27Z","blocked_dark_hours":0,"clears_at":"2044-05-04T18:40:14Z","rise_az":297.4},"track":[{"above_terrain":true,"airmass":1.49,"alt":42.04,"az":297.4,"t":"2044-05-04T09:00:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.52,"alt":41.21,"az":297.9,"t":"2044-05-04T09:05:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.54,"alt":40.39,"az":298.3,"t":"2044-05-04T09:10:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.57,"alt":39.57,"az":298.8,"t":"2044-05-04T09:15:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.6,"alt":38.75,"az":299.3,"t":"2044-05-04T09:20:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.62,"alt":37.93,"az":299.7,"t":"2044-05-04T09:25:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.65,"alt":37.12,"az":300.2,"t":"2044-05-04T09:30:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.69,"alt":36.31,"az":300.7,"t":"2044-05-04T09:35:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.72,"alt":35.51,"az":301.2,"t":"2044-05-04T09:40:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.75,"alt":34.71,"az":301.7,"t":"2044-05-04T09:45:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.79,"alt":33.92,"az":302.2,"t":"2044-05-04T09:50:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.83,"alt":33.13,"az":302.7,"t":"2044-05-04T09:55:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.86,"alt":32.34,"az":303.2,"t":"2044-05-04T10:00:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.91,"alt":31.56,"az":303.7,"t":"2044-05-04T10:05:00Z","terrain":-0.14},{"above_terrain":true,"airmass":1.95,"alt":30.78,"az":304.2,"t":"2044-05-04T10:10:00Z","terrain":-0.14},{"above_terrain":true,"airmass":1.99,"alt":30.01,"az":304.7,"t":"2044-05-04T10:15:00Z","terrain":-0.24},{"above_terrain":true,"airmass":2.04,"alt":29.25,"az":305.2,"t":"2044-05-04T10:20:00Z","terrain":-0.26},{"above_terrain":true,"airmass":2.09,"alt":28.48,"az":305.8,"t":"2044-05-04T10:25:00Z","terrain":-0.2},{"above_terrain":true,"airmass":2.14,"alt":27.73,"az":306.3,"t":"2044-05-04T10:30:00Z","terrain":-0.06},{"above_terrain":true,"airmass":2.2,"alt":26.98,"az":306.9,"t":"2044-05-04T10:35:00Z","terrain":0.13},{"above_terrain":true,"airmass":2.25,"alt":26.23,"az":307.4,"t":"2044-05-04T10:40:00Z","terrain":0.24},{"above_terrain":true,"airmass":2.31,"alt":25.49,"az":308.0,"t":"2044-05-04T10:45:00Z","terrain":0.32},{"above_terrain":true,"airmass":2.38,"alt":24.75,"az":308.5,"t":"2044-05-04T10:50:00Z","terrain":0.24},{"above_terrain":true,"airmass":2.44,"alt":24.02,"az":309.1,"t":"2044-05-04T10:55:00Z","terrain":0.18},{"above_terrain":true,"airmass":2.52,"alt":23.3,"az":309.7,"t":"2044-05-04T11:00:00Z","terrain":0.2},{"above_terrain":true,"airmass":2.59,"alt":22.58,"az":310.3,"t":"2044-05-04T11:05:00Z","terrain":0.26},{"above_terrain":true,"airmass":2.67,"alt":21.87,"az":310.8,"t":"2044-05-04T11:10:00Z","terrain":0.34},{"above_terrain":true,"airmass":2.75,"alt":21.17,"az":311.4,"t":"2044-05-04T11:15:00Z","terrain":0.27},{"above_terrain":true,"airmass":2.84,"alt":20.47,"az":312.0,"t":"2044-05-04T11:20:00Z","terrain":0.14},{"above_terrain":true,"airmass":2.93,"alt":19.78,"az":312.6,"t":"2044-05-04T11:25:00Z","terrain":0.22},{"above_terrain":true,"airmass":3.03,"alt":19.09,"az":313.2,"t":"2044-05-04T11:30:00Z","terrain":0.32},{"above_terrain":true,"airmass":3.14,"alt":18.41,"az":313.9,"t":"2044-05-04T11:35:00Z","terrain":0.44},{"above_terrain":true,"airmass":3.25,"alt":17.74,"az":314.5,"t":"2044-05-04T11:40:00Z","terrain":0.51},{"above_terrain":true,"airmass":3.37,"alt":17.08,"az":315.1,"t":"2044-05-04T11:45:00Z","terrain":0.55},{"above_terrain":true,"airmass":3.5,"alt":16.42,"az":315.7,"t":"2044-05-04T11:50:00Z","terrain":0.5},{"above_terrain":true,"airmass":3.64,"alt":15.77,"az":316.4,"t":"2044-05-04T11:55:00Z","terrain":0.41},{"above_terrain":true,"airmass":3.78,"alt":15.13,"az":317.0,"t":"2044-05-04T12:00:00Z","terrain":0.3},{"above_terrain":true,"airmass":3.94,"alt":14.5,"az":317.7,"t":"2044-05-04T12:05:00Z","terrain":0.32},{"above_terrain":true,"airmass":4.11,"alt":13.87,"az":318.3,"t":"2044-05-04T12:10:00Z","terrain":0.18},{"above_terrain":true,"airmass":4.29,"alt":13.25,"az":319.0,"t":"2044-05-04T12:15:00Z","terrain":-0.14},{"above_terrain":true,"airmass":4.48,"alt":12.64,"az":319.7,"t":"2044-05-04T12:20:00Z","terrain":-0.18},{"above_terrain":true,"airmass":4.69,"alt":12.04,"az":320.3,"t":"2044-05-04T12:25:00Z","terrain":-0.2},{"above_terrain":true,"airmass":4.92,"alt":11.45,"az":321.0,"t":"2044-05-04T12:30:00Z","terrain":-0.19},{"above_terrain":true,"airmass":5.17,"alt":10.86,"az":321.7,"t":"2044-05-04T12:35:00Z","terrain":0.09},{"above_terrain":true,"airmass":5.44,"alt":10.29,"az":322.4,"t":"2044-05-04T12:40:00Z","terrain":0.16},{"above_terrain":true,"airmass":5.73,"alt":9.72,"az":323.1,"t":"2044-05-04T12:45:00Z","terrain":0.05},{"above_terrain":true,"airmass":6.06,"alt":9.16,"az":323.8,"t":"2044-05-04T12:50:00Z","terrain":-0.16},{"above_terrain":true,"airmass":6.41,"alt":8.62,"az":324.5,"t":"2044-05-04T12:55:00Z","terrain":-0.2},{"above_terrain":true,"airmass":6.8,"alt":8.08,"az":325.3,"t":"2044-05-04T13:00:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.22,"alt":7.55,"az":326.0,"t":"2044-05-04T13:05:00Z","terrain":-0.24},{"above_terrain":true,"airmass":7.7,"alt":7.03,"az":326.7,"t":"2044-05-04T13:10:00Z","terrain":-0.35},{"above_terrain":true,"airmass":8.22,"alt":6.52,"az":327.5,"t":"2044-05-04T13:15:00Z","terrain":-0.32},{"above_terrain":true,"airmass":8.81,"alt":6.02,"az":328.2,"t":"2044-05-04T13:20:00Z","terrain":-0.21},{"above_terrain":true,"airmass":9.47,"alt":5.54,"az":329.0,"t":"2044-05-04T13:25:00Z","terrain":-0.13},{"above_terrain":true,"airmass":10.21,"alt":5.06,"az":329.7,"t":"2044-05-04T13:30:00Z","terrain":-0.29},{"above_terrain":true,"airmass":11.04,"alt":4.59,"az":330.5,"t":"2044-05-04T13:35:00Z","terrain":-0.37},{"above_terrain":true,"airmass":11.99,"alt":4.14,"az":331.3,"t":"2044-05-04T13:40:00Z","terrain":-0.33},{"above_terrain":true,"airmass":13.07,"alt":3.69,"az":332.0,"t":"2044-05-04T13:45:00Z","terrain":-0.14},{"above_terrain":true,"airmass":14.31,"alt":3.26,"az":332.8,"t":"2044-05-04T13:50:00Z","terrain":-0.12},{"above_terrain":true,"airmass":15.73,"alt":2.84,"az":333.6,"t":"2044-05-04T13:55:00Z","terrain":-0.19},{"above_terrain":true,"airmass":17.38,"alt":2.43,"az":334.4,"t":"2044-05-04T14:00:00Z","terrain":-0.37},{"above_terrain":true,"airmass":19.29,"alt":2.03,"az":335.2,"t":"2044-05-04T14:05:00Z","terrain":-0.64},{"above_terrain":true,"airmass":21.52,"alt":1.64,"az":336.0,"t":"2044-05-04T14:10:00Z","terrain":-0.83},{"above_terrain":true,"airmass":24.13,"alt":1.27,"az":336.8,"t":"2044-05-04T14:15:00Z","terrain":-0.75},{"above_terrain":true,"airmass":27.18,"alt":0.9,"az":337.6,"t":"2044-05-04T14:20:00Z","terrain":-0.56},{"above_terrain":true,"airmass":30.74,"alt":0.55,"az":338.5,"t":"2044-05-04T14:25:00Z","terrain":-0.6},{"above_terrain":true,"airmass":34.86,"alt":0.22,"az":339.3,"t":"2044-05-04T14:30:00Z","terrain":-0.69},{"above_terrain":true,"airmass":null,"alt":-0.11,"az":340.1,"t":"2044-05-04T14:35:00Z","terrain":-0.52},{"above_terrain":true,"airmass":null,"alt":-0.42,"az":341.0,"t":"2044-05-04T14:40:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-0.72,"az":341.8,"t":"2044-05-04T14:45:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-1.0,"az":342.6,"t":"2044-05-04T14:50:00Z","terrain":-0.43},{"above_terrain":false,"airmass":null,"alt":-1.28,"az":343.5,"t":"2044-05-04T14:55:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-1.54,"az":344.4,"t":"2044-05-04T15:00:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-1.78,"az":345.2,"t":"2044-05-04T15:05:00Z","terrain":-0.43},{"above_terrain":false,"airmass":null,"alt":-2.01,"az":346.1,"t":"2044-05-04T15:10:00Z","terrain":-0.54},{"above_terrain":false,"airmass":null,"alt":-2.23,"az":346.9,"t":"2044-05-04T15:15:00Z","terrain":-0.43},{"above_terrain":false,"airmass":null,"alt":-2.44,"az":347.8,"t":"2044-05-04T15:20:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-2.63,"az":348.7,"t":"2044-05-04T15:25:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-2.8,"az":349.6,"t":"2044-05-04T15:30:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-2.97,"az":350.4,"t":"2044-05-04T15:35:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-3.11,"az":351.3,"t":"2044-05-04T15:40:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-3.25,"az":352.2,"t":"2044-05-04T15:45:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-3.37,"az":353.1,"t":"2044-05-04T15:50:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-3.47,"az":354.0,"t":"2044-05-04T15:55:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.56,"az":354.9,"t":"2044-05-04T16:00:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.64,"az":355.8,"t":"2044-05-04T16:05:00Z","terrain":0.72},{"above_terrain":false,"airmass":null,"alt":-3.7,"az":356.7,"t":"2044-05-04T16:10:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-3.75,"az":357.6,"t":"2044-05-04T16:15:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-3.78,"az":358.5,"t":"2044-05-04T16:20:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.8,"az":359.4,"t":"2044-05-04T16:25:00Z","terrain":0.58},{"above_terrain":false,"airmass":null,"alt":-3.8,"az":0.3,"t":"2044-05-04T16:30:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-3.79,"az":1.1,"t":"2044-05-04T16:35:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-3.76,"az":2.0,"t":"2044-05-04T16:40:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-3.72,"az":2.9,"t":"2044-05-04T16:45:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-3.67,"az":3.8,"t":"2044-05-04T16:50:00Z","terrain":-0.25},{"above_terrain":false,"airmass":null,"alt":-3.6,"az":4.7,"t":"2044-05-04T16:55:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-3.51,"az":5.6,"t":"2044-05-04T17:00:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-3.42,"az":6.5,"t":"2044-05-04T17:05:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-3.3,"az":7.4,"t":"2044-05-04T17:10:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-3.17,"az":8.3,"t":"2044-05-04T17:15:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-3.03,"az":9.2,"t":"2044-05-04T17:20:00Z","terrain":-0.65},{"above_terrain":false,"airmass":null,"alt":-2.88,"az":10.0,"t":"2044-05-04T17:25:00Z","terrain":-0.59},{"above_terrain":false,"airmass":null,"alt":-2.71,"az":10.9,"t":"2044-05-04T17:30:00Z","terrain":-0.42},{"above_terrain":false,"airmass":null,"alt":-2.52,"az":11.8,"t":"2044-05-04T17:35:00Z","terrain":-0.22},{"above_terrain":false,"airmass":null,"alt":-2.32,"az":12.7,"t":"2044-05-04T17:40:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-2.11,"az":13.5,"t":"2044-05-04T17:45:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-1.89,"az":14.4,"t":"2044-05-04T17:50:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-1.65,"az":15.3,"t":"2044-05-04T17:55:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-1.39,"az":16.1,"t":"2044-05-04T18:00:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-1.13,"az":17.0,"t":"2044-05-04T18:05:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-0.85,"az":17.8,"t":"2044-05-04T18:10:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-0.55,"az":18.7,"t":"2044-05-04T18:15:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-0.25,"az":19.5,"t":"2044-05-04T18:20:00Z","terrain":0.65},{"above_terrain":false,"airmass":36.86,"alt":0.07,"az":20.3,"t":"2044-05-04T18:25:00Z","terrain":0.68},{"above_terrain":false,"airmass":32.48,"alt":0.4,"az":21.2,"t":"2044-05-04T18:30:00Z","terrain":0.74},{"above_terrain":false,"airmass":28.68,"alt":0.75,"az":22.0,"t":"2044-05-04T18:35:00Z","terrain":0.99},{"above_terrain":false,"airmass":25.41,"alt":1.11,"az":22.8,"t":"2044-05-04T18:40:00Z","terrain":1.13},{"above_terrain":true,"airmass":22.62,"alt":1.47,"az":23.6,"t":"2044-05-04T18:45:00Z","terrain":1.01},{"above_terrain":true,"airmass":20.23,"alt":1.86,"az":24.4,"t":"2044-05-04T18:50:00Z","terrain":1.05},{"above_terrain":true,"airmass":18.18,"alt":2.25,"az":25.2,"t":"2044-05-04T18:55:00Z","terrain":1.25},{"above_terrain":true,"airmass":16.42,"alt":2.65,"az":26.0,"t":"2044-05-04T19:00:00Z","terrain":1.34},{"above_terrain":true,"airmass":14.91,"alt":3.07,"az":26.8,"t":"2044-05-04T19:05:00Z","terrain":1.29},{"above_terrain":true,"airmass":13.59,"alt":3.5,"az":27.6,"t":"2044-05-04T19:10:00Z","terrain":1.22},{"above_terrain":true,"airmass":12.45,"alt":3.94,"az":28.4,"t":"2044-05-04T19:15:00Z","terrain":1.11},{"above_terrain":true,"airmass":11.44,"alt":4.39,"az":29.2,"t":"2044-05-04T19:20:00Z","terrain":1.03},{"above_terrain":true,"airmass":10.56,"alt":4.85,"az":29.9,"t":"2044-05-04T19:25:00Z","terrain":1.14},{"above_terrain":true,"airmass":9.78,"alt":5.32,"az":30.7,"t":"2044-05-04T19:30:00Z","terrain":1.26},{"above_terrain":true,"airmass":9.09,"alt":5.81,"az":31.5,"t":"2044-05-04T19:35:00Z","terrain":1.32},{"above_terrain":true,"airmass":8.48,"alt":6.3,"az":32.2,"t":"2044-05-04T19:40:00Z","terrain":1.26},{"above_terrain":true,"airmass":7.92,"alt":6.81,"az":33.0,"t":"2044-05-04T19:45:00Z","terrain":1.0},{"above_terrain":true,"airmass":7.43,"alt":7.32,"az":33.7,"t":"2044-05-04T19:50:00Z","terrain":0.6},{"above_terrain":true,"airmass":6.98,"alt":7.84,"az":34.4,"t":"2044-05-04T19:55:00Z","terrain":0.27},{"above_terrain":true,"airmass":6.58,"alt":8.38,"az":35.1,"t":"2044-05-04T20:00:00Z","terrain":0.05},{"above_terrain":true,"airmass":6.21,"alt":8.92,"az":35.9,"t":"2044-05-04T20:05:00Z","terrain":0.03},{"above_terrain":true,"airmass":5.87,"alt":9.47,"az":36.6,"t":"2044-05-04T20:10:00Z","terrain":-0.04},{"above_terrain":true,"airmass":5.57,"alt":10.04,"az":37.3,"t":"2044-05-04T20:15:00Z","terrain":-0.12},{"above_terrain":true,"airmass":5.29,"alt":10.61,"az":38.0,"t":"2044-05-04T20:20:00Z","terrain":-0.21},{"above_terrain":true,"airmass":5.03,"alt":11.19,"az":38.7,"t":"2044-05-04T20:25:00Z","terrain":-0.18},{"above_terrain":true,"airmass":4.79,"alt":11.78,"az":39.4,"t":"2044-05-04T20:30:00Z","terrain":-0.12},{"above_terrain":true,"airmass":4.57,"alt":12.38,"az":40.0,"t":"2044-05-04T20:35:00Z","terrain":-0.05},{"above_terrain":true,"airmass":4.37,"alt":12.98,"az":40.7,"t":"2044-05-04T20:40:00Z","terrain":-0.0},{"above_terrain":true,"airmass":4.19,"alt":13.6,"az":41.4,"t":"2044-05-04T20:45:00Z","terrain":0.06},{"above_terrain":true,"airmass":4.01,"alt":14.22,"az":42.0,"t":"2044-05-04T20:50:00Z","terrain":0.13},{"above_terrain":true,"airmass":3.85,"alt":14.85,"az":42.7,"t":"2044-05-04T20:55:00Z","terrain":0.21},{"above_terrain":true,"airmass":3.7,"alt":15.49,"az":43.3,"t":"2044-05-04T21:00:00Z","terrain":0.3},{"above_terrain":true,"airmass":3.56,"alt":16.13,"az":44.0,"t":"2044-05-04T21:05:00Z","terrain":0.41},{"above_terrain":true,"airmass":3.43,"alt":16.79,"az":44.6,"t":"2044-05-04T21:10:00Z","terrain":0.52},{"above_terrain":true,"airmass":3.3,"alt":17.45,"az":45.2,"t":"2044-05-04T21:15:00Z","terrain":0.6},{"above_terrain":true,"airmass":3.19,"alt":18.12,"az":45.9,"t":"2044-05-04T21:20:00Z","terrain":0.66},{"above_terrain":true,"airmass":3.08,"alt":18.79,"az":46.5,"t":"2044-05-04T21:25:00Z","terrain":0.64},{"above_terrain":true,"airmass":2.98,"alt":19.48,"az":47.1,"t":"2044-05-04T21:30:00Z","terrain":0.6},{"above_terrain":true,"airmass":2.88,"alt":20.16,"az":47.7,"t":"2044-05-04T21:35:00Z","terrain":0.55},{"above_terrain":true,"airmass":2.79,"alt":20.86,"az":48.3,"t":"2044-05-04T21:40:00Z","terrain":0.49},{"above_terrain":true,"airmass":2.7,"alt":21.56,"az":48.9,"t":"2044-05-04T21:45:00Z","terrain":0.42},{"above_terrain":true,"airmass":2.62,"alt":22.27,"az":49.5,"t":"2044-05-04T21:50:00Z","terrain":0.41},{"above_terrain":true,"airmass":2.55,"alt":22.99,"az":50.1,"t":"2044-05-04T21:55:00Z","terrain":0.41},{"above_terrain":true,"airmass":2.48,"alt":23.71,"az":50.6,"t":"2044-05-04T22:00:00Z","terrain":0.48},{"above_terrain":true,"airmass":2.41,"alt":24.43,"az":51.2,"t":"2044-05-04T22:05:00Z","terrain":0.55},{"above_terrain":true,"airmass":2.34,"alt":25.17,"az":51.8,"t":"2044-05-04T22:10:00Z","terrain":0.61},{"above_terrain":true,"airmass":2.28,"alt":25.9,"az":52.3,"t":"2044-05-04T22:15:00Z","terrain":0.7},{"above_terrain":true,"airmass":2.22,"alt":26.65,"az":52.9,"t":"2044-05-04T22:20:00Z","terrain":0.82},{"above_terrain":true,"airmass":2.17,"alt":27.4,"az":53.4,"t":"2044-05-04T22:25:00Z","terrain":0.91},{"above_terrain":true,"airmass":2.11,"alt":28.15,"az":54.0,"t":"2044-05-04T22:30:00Z","terrain":1.0},{"above_terrain":true,"airmass":2.06,"alt":28.91,"az":54.5,"t":"2044-05-04T22:35:00Z","terrain":1.04},{"above_terrain":true,"airmass":2.01,"alt":29.67,"az":55.0,"t":"2044-05-04T22:40:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.97,"alt":30.44,"az":55.6,"t":"2044-05-04T22:45:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.92,"alt":31.22,"az":56.1,"t":"2044-05-04T22:50:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.88,"alt":32.0,"az":56.6,"t":"2044-05-04T22:55:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.84,"alt":32.78,"az":57.1,"t":"2044-05-04T23:00:00Z","terrain":1.09},{"above_terrain":true,"airmass":1.8,"alt":33.57,"az":57.6,"t":"2044-05-04T23:05:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.77,"alt":34.36,"az":58.1,"t":"2044-05-04T23:10:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.73,"alt":35.16,"az":58.6,"t":"2044-05-04T23:15:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.7,"alt":35.96,"az":59.1,"t":"2044-05-04T23:20:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.67,"alt":36.77,"az":59.6,"t":"2044-05-04T23:25:00Z","terrain":1.19},{"above_terrain":true,"airmass":1.64,"alt":37.57,"az":60.1,"t":"2044-05-04T23:30:00Z","terrain":1.17},{"above_terrain":true,"airmass":1.61,"alt":38.39,"az":60.5,"t":"2044-05-04T23:35:00Z","terrain":1.13},{"above_terrain":true,"airmass":1.58,"alt":39.2,"az":61.0,"t":"2044-05-04T23:40:00Z","terrain":1.09},{"above_terrain":true,"airmass":1.55,"alt":40.02,"az":61.5,"t":"2044-05-04T23:45:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.53,"alt":40.85,"az":61.9,"t":"2044-05-04T23:50:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.5,"alt":41.68,"az":62.4,"t":"2044-05-04T23:55:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.48,"alt":42.51,"az":62.8,"t":"2044-05-05T00:00:00Z","terrain":0.93},{"above_terrain":true,"airmass":1.46,"alt":43.34,"az":63.2,"t":"2044-05-05T00:05:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.43,"alt":44.18,"az":63.7,"t":"2044-05-05T00:10:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.41,"alt":45.02,"az":64.1,"t":"2044-05-05T00:15:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.39,"alt":45.86,"az":64.5,"t":"2044-05-05T00:20:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.37,"alt":46.71,"az":64.9,"t":"2044-05-05T00:25:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.35,"alt":47.56,"az":65.4,"t":"2044-05-05T00:30:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.34,"alt":48.41,"az":65.8,"t":"2044-05-05T00:35:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.32,"alt":49.27,"az":66.2,"t":"2044-05-05T00:40:00Z","terrain":0.85},{"above_terrain":true,"airmass":1.3,"alt":50.12,"az":66.5,"t":"2044-05-05T00:45:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.29,"alt":50.98,"az":66.9,"t":"2044-05-05T00:50:00Z","terrain":0.92},{"above_terrain":true,"airmass":1.27,"alt":51.85,"az":67.3,"t":"2044-05-05T00:55:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.26,"alt":52.71,"az":67.7,"t":"2044-05-05T01:00:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.24,"alt":53.58,"az":68.0,"t":"2044-05-05T01:05:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.23,"alt":54.45,"az":68.4,"t":"2044-05-05T01:10:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.22,"alt":55.32,"az":68.7,"t":"2044-05-05T01:15:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.2,"alt":56.19,"az":69.1,"t":"2044-05-05T01:20:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.19,"alt":57.07,"az":69.4,"t":"2044-05-05T01:25:00Z","terrain":1.12},{"above_terrain":true,"airmass":1.18,"alt":57.94,"az":69.7,"t":"2044-05-05T01:30:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.17,"alt":58.82,"az":70.1,"t":"2044-05-05T01:35:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.16,"alt":59.7,"az":70.4,"t":"2044-05-05T01:40:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.15,"alt":60.58,"az":70.6,"t":"2044-05-05T01:45:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.14,"alt":61.47,"az":70.9,"t":"2044-05-05T01:50:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.13,"alt":62.35,"az":71.2,"t":"2044-05-05T01:55:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.12,"alt":63.24,"az":71.4,"t":"2044-05-05T02:00:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.11,"alt":64.13,"az":71.7,"t":"2044-05-05T02:05:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.1,"alt":65.02,"az":71.9,"t":"2044-05-05T02:10:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.09,"alt":65.91,"az":72.1,"t":"2044-05-05T02:15:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.09,"alt":66.8,"az":72.3,"t":"2044-05-05T02:20:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.08,"alt":67.69,"az":72.4,"t":"2044-05-05T02:25:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.07,"alt":68.58,"az":72.6,"t":"2044-05-05T02:30:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.07,"alt":69.48,"az":72.7,"t":"2044-05-05T02:35:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.06,"alt":70.37,"az":72.7,"t":"2044-05-05T02:40:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.06,"alt":71.26,"az":72.8,"t":"2044-05-05T02:45:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.05,"alt":72.16,"az":72.8,"t":"2044-05-05T02:50:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.04,"alt":73.05,"az":72.7,"t":"2044-05-05T02:55:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.04,"alt":73.94,"az":72.6,"t":"2044-05-05T03:00:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.04,"alt":74.84,"az":72.4,"t":"2044-05-05T03:05:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.03,"alt":75.73,"az":72.2,"t":"2044-05-05T03:10:00Z","terrain":1.16},{"above_terrain":true,"airmass":1.03,"alt":76.62,"az":71.8,"t":"2044-05-05T03:15:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.02,"alt":77.51,"az":71.4,"t":"2044-05-05T03:20:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.02,"alt":78.39,"az":70.8,"t":"2044-05-05T03:25:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.02,"alt":79.27,"az":70.0,"t":"2044-05-05T03:30:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.01,"alt":80.15,"az":69.1,"t":"2044-05-05T03:35:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.01,"alt":81.02,"az":67.8,"t":"2044-05-05T03:40:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.01,"alt":81.88,"az":66.2,"t":"2044-05-05T03:45:00Z","terrain":0.85},{"above_terrain":true,"airmass":1.01,"alt":82.73,"az":64.2,"t":"2044-05-05T03:50:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.01,"alt":83.57,"az":61.4,"t":"2044-05-05T03:55:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.0,"alt":84.37,"az":57.8,"t":"2044-05-05T04:00:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.0,"alt":85.15,"az":52.8,"t":"2044-05-05T04:05:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.0,"alt":85.86,"az":45.9,"t":"2044-05-05T04:10:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.0,"alt":86.47,"az":36.2,"t":"2044-05-05T04:15:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.0,"alt":86.94,"az":22.8,"t":"2044-05-05T04:20:00Z","terrain":1.13},{"above_terrain":true,"airmass":1.0,"alt":87.17,"az":5.9,"t":"2044-05-05T04:25:00Z","terrain":-0.58},{"above_terrain":true,"airmass":1.0,"alt":87.12,"az":347.9,"t":"2044-05-05T04:30:00Z","terrain":-0.16},{"above_terrain":true,"airmass":1.0,"alt":86.8,"az":332.1,"t":"2044-05-05T04:35:00Z","terrain":-0.14},{"above_terrain":true,"airmass":1.0,"alt":86.27,"az":320.1,"t":"2044-05-05T04:40:00Z","terrain":-0.2},{"above_terrain":true,"airmass":1.0,"alt":85.62,"az":311.5,"t":"2044-05-05T04:45:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.0,"alt":84.88,"az":305.3,"t":"2044-05-05T04:50:00Z","terrain":-0.25},{"above_terrain":true,"airmass":1.01,"alt":84.1,"az":300.8,"t":"2044-05-05T04:55:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.01,"alt":83.28,"az":297.5,"t":"2044-05-05T05:00:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.01,"alt":82.44,"az":295.1,"t":"2044-05-05T05:05:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.01,"alt":81.59,"az":293.2,"t":"2044-05-05T05:10:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.01,"alt":80.72,"az":291.7,"t":"2044-05-05T05:15:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.02,"alt":79.85,"az":290.6,"t":"2044-05-05T05:20:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.02,"alt":78.97,"az":289.7,"t":"2044-05-05T05:25:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.02,"alt":78.09,"az":289.0,"t":"2044-05-05T05:30:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.03,"alt":77.2,"az":288.4,"t":"2044-05-05T05:35:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.03,"alt":76.31,"az":288.0,"t":"2044-05-05T05:40:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.03,"alt":75.42,"az":287.7,"t":"2044-05-05T05:45:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.04,"alt":74.53,"az":287.5,"t":"2044-05-05T05:50:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.04,"alt":73.64,"az":287.4,"t":"2044-05-05T05:55:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.05,"alt":72.74,"az":287.3,"t":"2044-05-05T06:00:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.05,"alt":71.85,"az":287.2,"t":"2044-05-05T06:05:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.06,"alt":70.95,"az":287.2,"t":"2044-05-05T06:10:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.06,"alt":70.06,"az":287.3,"t":"2044-05-05T06:15:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.07,"alt":69.17,"az":287.4,"t":"2044-05-05T06:20:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.08,"alt":68.27,"az":287.5,"t":"2044-05-05T06:25:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.08,"alt":67.38,"az":287.6,"t":"2044-05-05T06:30:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.09,"alt":66.49,"az":287.8,"t":"2044-05-05T06:35:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.1,"alt":65.6,"az":288.0,"t":"2044-05-05T06:40:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.11,"alt":64.71,"az":288.2,"t":"2044-05-05T06:45:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.11,"alt":63.82,"az":288.4,"t":"2044-05-05T06:50:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.12,"alt":62.93,"az":288.7,"t":"2044-05-05T06:55:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.13,"alt":62.05,"az":288.9,"t":"2044-05-05T07:00:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.14,"alt":61.16,"az":289.2,"t":"2044-05-05T07:05:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.15,"alt":60.28,"az":289.5,"t":"2044-05-05T07:10:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.16,"alt":59.4,"az":289.8,"t":"2044-05-05T07:15:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.17,"alt":58.52,"az":290.1,"t":"2044-05-05T07:20:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.18,"alt":57.64,"az":290.4,"t":"2044-05-05T07:25:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.19,"alt":56.76,"az":290.7,"t":"2044-05-05T07:30:00Z","terrain":0.43},{"above_terrain":true,"airmass":1.21,"alt":55.89,"az":291.0,"t":"2044-05-05T07:35:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.22,"alt":55.02,"az":291.4,"t":"2044-05-05T07:40:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.23,"alt":54.14,"az":291.7,"t":"2044-05-05T07:45:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.25,"alt":53.28,"az":292.1,"t":"2044-05-05T07:50:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.26,"alt":52.41,"az":292.4,"t":"2044-05-05T07:55:00Z","terrain":0.43},{"above_terrain":true,"airmass":1.28,"alt":51.55,"az":292.8,"t":"2044-05-05T08:00:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.29,"alt":50.68,"az":293.2,"t":"2044-05-05T08:05:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.31,"alt":49.83,"az":293.6,"t":"2044-05-05T08:10:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.32,"alt":48.97,"az":294.0,"t":"2044-05-05T08:15:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.34,"alt":48.12,"az":294.4,"t":"2044-05-05T08:20:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.36,"alt":47.26,"az":294.8,"t":"2044-05-05T08:25:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.38,"alt":46.42,"az":295.2,"t":"2044-05-05T08:30:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.4,"alt":45.57,"az":295.6,"t":"2044-05-05T08:35:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.42,"alt":44.73,"az":296.0,"t":"2044-05-05T08:40:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.44,"alt":43.89,"az":296.5,"t":"2044-05-05T08:45:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.46,"alt":43.05,"az":296.9,"t":"2044-05-05T08:50:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.49,"alt":42.22,"az":297.3,"t":"2044-05-05T08:55:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.51,"alt":41.39,"az":297.8,"t":"2044-05-05T09:00:00Z","terrain":0.15}],"transit":{"airmass":1.0,"alt":87.2,"az":5.9,"t":"2044-05-05T04:25:00Z"},"usable_hours":3.83,"verdict":"marginal","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."]}