{"assessment":{"best_window":{"end":"2046-12-14T19:40Z","end_local":"21:40","hours":3.08,"label":"good","mean_quality":0.74,"start":"2046-12-14T16:35Z","start_local":"18:35"},"cost":{"altitude":8.45,"clouds":0.0,"darkness":1.37,"moon":0.67},"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 possible, with compromises \u2014 weather unknown","hourly":[{"alt":77,"cloud":null,"high":null,"iso":"2046-12-14T15:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-7,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"17:00","wind":null},{"alt":66,"cloud":null,"high":null,"iso":"2046-12-14T16:00Z","label":"marginal","low":null,"mid":null,"moon_alt":2,"precip":null,"q":0.43,"rh":null,"sky":"astronomical twilight","temp":null,"time":"18:00","wind":null},{"alt":55,"cloud":null,"high":null,"iso":"2046-12-14T17:00Z","label":"good","low":null,"mid":null,"moon_alt":11,"precip":null,"q":0.82,"rh":null,"sky":"night","temp":null,"time":"19:00","wind":null},{"alt":45,"cloud":null,"high":null,"iso":"2046-12-14T18:00Z","label":"good","low":null,"mid":null,"moon_alt":21,"precip":null,"q":0.74,"rh":null,"sky":"night","temp":null,"time":"20:00","wind":null},{"alt":35,"cloud":null,"high":null,"iso":"2046-12-14T19:00Z","label":"good","low":null,"mid":null,"moon_alt":32,"precip":null,"q":0.67,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":26,"cloud":null,"high":null,"iso":"2046-12-14T20:00Z","label":"marginal","low":null,"mid":null,"moon_alt":43,"precip":null,"q":0.5,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":17,"cloud":null,"high":null,"iso":"2046-12-14T21:00Z","label":"unusable","low":null,"mid":null,"moon_alt":54,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":10,"cloud":null,"high":null,"iso":"2046-12-14T22:00Z","label":"unusable","low":null,"mid":null,"moon_alt":63,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":4,"cloud":null,"high":null,"iso":"2046-12-14T23:00Z","label":"unusable","low":null,"mid":null,"moon_alt":71,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":-1,"cloud":null,"high":null,"iso":"2046-12-15T00:00Z","label":"unusable","low":null,"mid":null,"moon_alt":72,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":-3,"cloud":null,"high":null,"iso":"2046-12-15T01:00Z","label":"unusable","low":null,"mid":null,"moon_alt":65,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":-4,"cloud":null,"high":null,"iso":"2046-12-15T02:00Z","label":"unusable","low":null,"mid":null,"moon_alt":56,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":-2,"cloud":null,"high":null,"iso":"2046-12-15T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":45,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":1,"cloud":null,"high":null,"iso":"2046-12-15T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":34,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"06:00","wind":null},{"alt":7,"cloud":null,"high":null,"iso":"2046-12-15T05:00Z","label":"unusable","low":null,"mid":null,"moon_alt":24,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":0.85,"peak_sky":0.85,"quality_hours":3.1,"reasons":["the target being low or below 20\u00b0 cost 8.5 quality-hours","daylight and twilight cost 1.4 quality-hours","moonlight cost 0.7 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":66,"score_weather":null,"sky_hours":3.1,"verdict":"unknown","verdict_astronomy":"marginal","weather_known":false,"windows":[{"end":"2046-12-14T15:25Z","end_local":"17:25","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2046-12-14T14:50Z","start_local":"16:50"},{"end":"2046-12-14T16:00Z","end_local":"18:00","hours":0.58,"label":"poor","mean_quality":0.14,"start":"2046-12-14T15:25Z","start_local":"17:25"},{"end":"2046-12-14T16:35Z","end_local":"18:35","hours":0.58,"label":"marginal","mean_quality":0.43,"start":"2046-12-14T16:00Z","start_local":"18:00"},{"end":"2046-12-14T19:40Z","end_local":"21:40","hours":3.08,"label":"good","mean_quality":0.74,"start":"2046-12-14T16:35Z","start_local":"18:35"},{"end":"2046-12-14T20:45Z","end_local":"22:45","hours":1.08,"label":"marginal","mean_quality":0.45,"start":"2046-12-14T19:40Z","start_local":"21:40"},{"end":"2046-12-15T05:45Z","end_local":"07:45","hours":9.0,"label":"unusable","mean_quality":0.0,"start":"2046-12-14T20:45Z","start_local":"22:45"}]},"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":"2046-12-14T16:31:22Z","dark_hours":11.49,"dark_to":"2046-12-15T04:00:34Z","moon":{"illumination":0.975,"phase":"full moon","waxing":false},"moon_free_dark_hours":0.0,"moonrise":"2046-12-14T15:50:40Z","moonset":"2046-12-15T07:18:36Z","sunrise":"2046-12-15T05:40:56Z","sunset":"2046-12-14T14:51:04Z","twilight":{"astronomical":{"end":"2046-12-14T16:31:22Z","start":"2046-12-15T04:00:34Z"},"civil":{"end":"2046-12-14T15:22:34Z","start":"2046-12-15T05:09:25Z"},"nautical":{"end":"2046-12-14T15:57:34Z","start":"2046-12-15T04:34:24Z"}},"window_end":"2046-12-15T10:00:00Z","window_start":"2046-12-14T10:00:00Z"},"night_date":"2046-12-14","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.16,"alt":59.6,"t":"2046-12-14T16:35:00Z"},"dec":44.33,"dec_of_date":44.5145,"dec_str":"+44\u00b0 19' 48.0\"","good_hours":3.0,"limit_rise":"2046-12-15T06:51:05Z","limit_set":"2046-12-14T20:40:46Z","max_az_rate_deg_per_min":3.6,"moon_separation":105.3,"never_rises":false,"ra":314.69583333,"ra_of_date":315.116,"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":"3.0 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2046-12-14T23:58:17Z","blocked_dark_hours":0,"clears_at":"2046-12-15T03:56:47Z","rise_az":66.0},"track":[{"above_terrain":true,"airmass":1.32,"alt":49.05,"az":66.0,"t":"2046-12-14T10:00:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.31,"alt":49.91,"az":66.4,"t":"2046-12-14T10:05:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.29,"alt":50.77,"az":66.8,"t":"2046-12-14T10:10:00Z","terrain":0.91},{"above_terrain":true,"airmass":1.27,"alt":51.63,"az":67.2,"t":"2046-12-14T10:15:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.26,"alt":52.49,"az":67.6,"t":"2046-12-14T10:20:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.25,"alt":53.36,"az":67.9,"t":"2046-12-14T10:25:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.23,"alt":54.23,"az":68.3,"t":"2046-12-14T10:30:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.22,"alt":55.1,"az":68.6,"t":"2046-12-14T10:35:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.21,"alt":55.97,"az":69.0,"t":"2046-12-14T10:40:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.19,"alt":56.85,"az":69.3,"t":"2046-12-14T10:45:00Z","terrain":1.1},{"above_terrain":true,"airmass":1.18,"alt":57.72,"az":69.6,"t":"2046-12-14T10:50:00Z","terrain":1.16},{"above_terrain":true,"airmass":1.17,"alt":58.6,"az":70.0,"t":"2046-12-14T10:55:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.16,"alt":59.48,"az":70.3,"t":"2046-12-14T11:00:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.15,"alt":60.36,"az":70.5,"t":"2046-12-14T11:05:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.14,"alt":61.25,"az":70.8,"t":"2046-12-14T11:10:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.13,"alt":62.13,"az":71.1,"t":"2046-12-14T11:15:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.12,"alt":63.02,"az":71.3,"t":"2046-12-14T11:20:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.11,"alt":63.9,"az":71.6,"t":"2046-12-14T11:25:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.1,"alt":64.79,"az":71.8,"t":"2046-12-14T11:30:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.1,"alt":65.68,"az":72.0,"t":"2046-12-14T11:35:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.09,"alt":66.57,"az":72.2,"t":"2046-12-14T11:40:00Z","terrain":1.16},{"above_terrain":true,"airmass":1.08,"alt":67.46,"az":72.4,"t":"2046-12-14T11:45:00Z","terrain":1.13},{"above_terrain":true,"airmass":1.08,"alt":68.36,"az":72.5,"t":"2046-12-14T11:50:00Z","terrain":1.1},{"above_terrain":true,"airmass":1.07,"alt":69.25,"az":72.6,"t":"2046-12-14T11:55:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.06,"alt":70.14,"az":72.7,"t":"2046-12-14T12:00:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.06,"alt":71.04,"az":72.7,"t":"2046-12-14T12:05:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.05,"alt":71.93,"az":72.7,"t":"2046-12-14T12:10:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.05,"alt":72.82,"az":72.7,"t":"2046-12-14T12:15:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.04,"alt":73.72,"az":72.6,"t":"2046-12-14T12:20:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.04,"alt":74.61,"az":72.4,"t":"2046-12-14T12:25:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.03,"alt":75.5,"az":72.2,"t":"2046-12-14T12:30:00Z","terrain":1.16},{"above_terrain":true,"airmass":1.03,"alt":76.39,"az":71.9,"t":"2046-12-14T12:35:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.02,"alt":77.28,"az":71.5,"t":"2046-12-14T12:40:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.02,"alt":78.17,"az":70.9,"t":"2046-12-14T12:45:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.02,"alt":79.05,"az":70.2,"t":"2046-12-14T12:50:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.02,"alt":79.93,"az":69.3,"t":"2046-12-14T12:55:00Z","terrain":1.1},{"above_terrain":true,"airmass":1.01,"alt":80.8,"az":68.1,"t":"2046-12-14T13:00:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.01,"alt":81.66,"az":66.6,"t":"2046-12-14T13:05:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.01,"alt":82.52,"az":64.7,"t":"2046-12-14T13:10:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.01,"alt":83.35,"az":62.1,"t":"2046-12-14T13:15:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.0,"alt":84.17,"az":58.7,"t":"2046-12-14T13:20:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.0,"alt":84.95,"az":54.1,"t":"2046-12-14T13:25:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.0,"alt":85.68,"az":47.8,"t":"2046-12-14T13:30:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.0,"alt":86.32,"az":38.8,"t":"2046-12-14T13:35:00Z","terrain":-0.17},{"above_terrain":true,"airmass":1.0,"alt":86.83,"az":26.5,"t":"2046-12-14T13:40:00Z","terrain":1.31},{"above_terrain":true,"airmass":1.0,"alt":87.13,"az":10.4,"t":"2046-12-14T13:45:00Z","terrain":-0.52},{"above_terrain":true,"airmass":1.0,"alt":87.15,"az":352.4,"t":"2046-12-14T13:50:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.0,"alt":86.89,"az":335.9,"t":"2046-12-14T13:55:00Z","terrain":-0.8},{"above_terrain":true,"airmass":1.0,"alt":86.41,"az":322.9,"t":"2046-12-14T14:00:00Z","terrain":0.09},{"above_terrain":true,"airmass":1.0,"alt":85.79,"az":313.5,"t":"2046-12-14T14:05:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.0,"alt":85.07,"az":306.8,"t":"2046-12-14T14:10:00Z","terrain":0.1},{"above_terrain":true,"airmass":1.0,"alt":84.3,"az":301.9,"t":"2046-12-14T14:15:00Z","terrain":0.1},{"above_terrain":true,"airmass":1.01,"alt":83.49,"az":298.4,"t":"2046-12-14T14:20:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.01,"alt":82.65,"az":295.7,"t":"2046-12-14T14:25:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.01,"alt":81.8,"az":293.7,"t":"2046-12-14T14:30:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.01,"alt":80.94,"az":292.1,"t":"2046-12-14T14:35:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.01,"alt":80.07,"az":290.9,"t":"2046-12-14T14:40:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.02,"alt":79.19,"az":289.9,"t":"2046-12-14T14:45:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.02,"alt":78.31,"az":289.2,"t":"2046-12-14T14:50:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.02,"alt":77.42,"az":288.6,"t":"2046-12-14T14:55:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.03,"alt":76.54,"az":288.2,"t":"2046-12-14T15:00:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.03,"alt":75.65,"az":287.8,"t":"2046-12-14T15:05:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.04,"alt":74.75,"az":287.6,"t":"2046-12-14T15:10:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.04,"alt":73.86,"az":287.4,"t":"2046-12-14T15:15:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.05,"alt":72.97,"az":287.3,"t":"2046-12-14T15:20:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.05,"alt":72.07,"az":287.3,"t":"2046-12-14T15:25:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.06,"alt":71.18,"az":287.3,"t":"2046-12-14T15:30:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.06,"alt":70.29,"az":287.3,"t":"2046-12-14T15:35:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.07,"alt":69.39,"az":287.4,"t":"2046-12-14T15:40:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.07,"alt":68.5,"az":287.5,"t":"2046-12-14T15:45:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.08,"alt":67.61,"az":287.6,"t":"2046-12-14T15:50:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.09,"alt":66.72,"az":287.8,"t":"2046-12-14T15:55:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.1,"alt":65.83,"az":288.0,"t":"2046-12-14T16:00:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.1,"alt":64.94,"az":288.2,"t":"2046-12-14T16:05:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.11,"alt":64.05,"az":288.4,"t":"2046-12-14T16:10:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.12,"alt":63.16,"az":288.6,"t":"2046-12-14T16:15:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.13,"alt":62.27,"az":288.9,"t":"2046-12-14T16:20:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.14,"alt":61.39,"az":289.1,"t":"2046-12-14T16:25:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.15,"alt":60.5,"az":289.4,"t":"2046-12-14T16:30:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.16,"alt":59.62,"az":289.7,"t":"2046-12-14T16:35:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.17,"alt":58.74,"az":290.0,"t":"2046-12-14T16:40:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.18,"alt":57.86,"az":290.3,"t":"2046-12-14T16:45:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.19,"alt":56.99,"az":290.6,"t":"2046-12-14T16:50:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.2,"alt":56.11,"az":291.0,"t":"2046-12-14T16:55:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.22,"alt":55.24,"az":291.3,"t":"2046-12-14T17:00:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.23,"alt":54.37,"az":291.6,"t":"2046-12-14T17:05:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.24,"alt":53.5,"az":292.0,"t":"2046-12-14T17:10:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.26,"alt":52.63,"az":292.4,"t":"2046-12-14T17:15:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.27,"alt":51.77,"az":292.7,"t":"2046-12-14T17:20:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.29,"alt":50.91,"az":293.1,"t":"2046-12-14T17:25:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.3,"alt":50.05,"az":293.5,"t":"2046-12-14T17:30:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.32,"alt":49.19,"az":293.9,"t":"2046-12-14T17:35:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.34,"alt":48.33,"az":294.3,"t":"2046-12-14T17:40:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.36,"alt":47.48,"az":294.7,"t":"2046-12-14T17:45:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.37,"alt":46.63,"az":295.1,"t":"2046-12-14T17:50:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.39,"alt":45.79,"az":295.5,"t":"2046-12-14T17:55:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.41,"alt":44.94,"az":295.9,"t":"2046-12-14T18:00:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.44,"alt":44.1,"az":296.4,"t":"2046-12-14T18:05:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.46,"alt":43.27,"az":296.8,"t":"2046-12-14T18:10:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.48,"alt":42.43,"az":297.2,"t":"2046-12-14T18:15:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.5,"alt":41.6,"az":297.7,"t":"2046-12-14T18:20:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.53,"alt":40.78,"az":298.1,"t":"2046-12-14T18:25:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.55,"alt":39.95,"az":298.6,"t":"2046-12-14T18:30:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.58,"alt":39.13,"az":299.1,"t":"2046-12-14T18:35:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.61,"alt":38.32,"az":299.5,"t":"2046-12-14T18:40:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.64,"alt":37.5,"az":300.0,"t":"2046-12-14T18:45:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.67,"alt":36.7,"az":300.5,"t":"2046-12-14T18:50:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.7,"alt":35.89,"az":301.0,"t":"2046-12-14T18:55:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.74,"alt":35.09,"az":301.4,"t":"2046-12-14T19:00:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.77,"alt":34.29,"az":301.9,"t":"2046-12-14T19:05:00Z","terrain":0.1},{"above_terrain":true,"airmass":1.81,"alt":33.5,"az":302.4,"t":"2046-12-14T19:10:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.85,"alt":32.71,"az":302.9,"t":"2046-12-14T19:15:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.89,"alt":31.93,"az":303.4,"t":"2046-12-14T19:20:00Z","terrain":-0.17},{"above_terrain":true,"airmass":1.93,"alt":31.15,"az":304.0,"t":"2046-12-14T19:25:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.97,"alt":30.38,"az":304.5,"t":"2046-12-14T19:30:00Z","terrain":-0.19},{"above_terrain":true,"airmass":2.02,"alt":29.61,"az":305.0,"t":"2046-12-14T19:35:00Z","terrain":-0.29},{"above_terrain":true,"airmass":2.07,"alt":28.85,"az":305.5,"t":"2046-12-14T19:40:00Z","terrain":-0.23},{"above_terrain":true,"airmass":2.12,"alt":28.09,"az":306.1,"t":"2046-12-14T19:45:00Z","terrain":-0.14},{"above_terrain":true,"airmass":2.17,"alt":27.33,"az":306.6,"t":"2046-12-14T19:50:00Z","terrain":0.05},{"above_terrain":true,"airmass":2.23,"alt":26.58,"az":307.2,"t":"2046-12-14T19:55:00Z","terrain":0.2},{"above_terrain":true,"airmass":2.29,"alt":25.84,"az":307.7,"t":"2046-12-14T20:00:00Z","terrain":0.28},{"above_terrain":true,"airmass":2.35,"alt":25.1,"az":308.3,"t":"2046-12-14T20:05:00Z","terrain":0.28},{"above_terrain":true,"airmass":2.41,"alt":24.37,"az":308.8,"t":"2046-12-14T20:10:00Z","terrain":0.19},{"above_terrain":true,"airmass":2.48,"alt":23.65,"az":309.4,"t":"2046-12-14T20:15:00Z","terrain":0.19},{"above_terrain":true,"airmass":2.55,"alt":22.93,"az":310.0,"t":"2046-12-14T20:20:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.63,"alt":22.21,"az":310.6,"t":"2046-12-14T20:25:00Z","terrain":0.3},{"above_terrain":true,"airmass":2.71,"alt":21.5,"az":311.2,"t":"2046-12-14T20:30:00Z","terrain":0.32},{"above_terrain":true,"airmass":2.8,"alt":20.8,"az":311.8,"t":"2046-12-14T20:35:00Z","terrain":0.19},{"above_terrain":true,"airmass":2.89,"alt":20.11,"az":312.4,"t":"2046-12-14T20:40:00Z","terrain":0.19},{"above_terrain":true,"airmass":2.99,"alt":19.42,"az":313.0,"t":"2046-12-14T20:45:00Z","terrain":0.27},{"above_terrain":true,"airmass":3.09,"alt":18.74,"az":313.6,"t":"2046-12-14T20:50:00Z","terrain":0.38},{"above_terrain":true,"airmass":3.2,"alt":18.06,"az":314.2,"t":"2046-12-14T20:55:00Z","terrain":0.49},{"above_terrain":true,"airmass":3.31,"alt":17.39,"az":314.8,"t":"2046-12-14T21:00:00Z","terrain":0.54},{"above_terrain":true,"airmass":3.44,"alt":16.73,"az":315.4,"t":"2046-12-14T21:05:00Z","terrain":0.52},{"above_terrain":true,"airmass":3.57,"alt":16.08,"az":316.1,"t":"2046-12-14T21:10:00Z","terrain":0.47},{"above_terrain":true,"airmass":3.71,"alt":15.44,"az":316.7,"t":"2046-12-14T21:15:00Z","terrain":0.35},{"above_terrain":true,"airmass":3.86,"alt":14.8,"az":317.4,"t":"2046-12-14T21:20:00Z","terrain":0.31},{"above_terrain":true,"airmass":4.02,"alt":14.17,"az":318.0,"t":"2046-12-14T21:25:00Z","terrain":0.32},{"above_terrain":true,"airmass":4.2,"alt":13.55,"az":318.7,"t":"2046-12-14T21:30:00Z","terrain":0.01},{"above_terrain":true,"airmass":4.39,"alt":12.93,"az":319.4,"t":"2046-12-14T21:35:00Z","terrain":-0.16},{"above_terrain":true,"airmass":4.59,"alt":12.33,"az":320.0,"t":"2046-12-14T21:40:00Z","terrain":-0.2},{"above_terrain":true,"airmass":4.81,"alt":11.73,"az":320.7,"t":"2046-12-14T21:45:00Z","terrain":-0.2},{"above_terrain":true,"airmass":5.05,"alt":11.14,"az":321.4,"t":"2046-12-14T21:50:00Z","terrain":-0.04},{"above_terrain":true,"airmass":5.31,"alt":10.56,"az":322.1,"t":"2046-12-14T21:55:00Z","terrain":0.2},{"above_terrain":true,"airmass":5.59,"alt":9.99,"az":322.8,"t":"2046-12-14T22:00:00Z","terrain":0.11},{"above_terrain":true,"airmass":5.9,"alt":9.43,"az":323.5,"t":"2046-12-14T22:05:00Z","terrain":-0.06},{"above_terrain":true,"airmass":6.23,"alt":8.88,"az":324.2,"t":"2046-12-14T22:10:00Z","terrain":-0.21},{"above_terrain":true,"airmass":6.61,"alt":8.34,"az":324.9,"t":"2046-12-14T22:15:00Z","terrain":-0.19},{"above_terrain":true,"airmass":7.01,"alt":7.8,"az":325.6,"t":"2046-12-14T22:20:00Z","terrain":-0.22},{"above_terrain":true,"airmass":7.46,"alt":7.28,"az":326.4,"t":"2046-12-14T22:25:00Z","terrain":-0.3},{"above_terrain":true,"airmass":7.96,"alt":6.77,"az":327.1,"t":"2046-12-14T22:30:00Z","terrain":-0.37},{"above_terrain":true,"airmass":8.52,"alt":6.26,"az":327.9,"t":"2046-12-14T22:35:00Z","terrain":-0.25},{"above_terrain":true,"airmass":9.14,"alt":5.77,"az":328.6,"t":"2046-12-14T22:40:00Z","terrain":-0.17},{"above_terrain":true,"airmass":9.84,"alt":5.29,"az":329.4,"t":"2046-12-14T22:45:00Z","terrain":-0.21},{"above_terrain":true,"airmass":10.62,"alt":4.82,"az":330.1,"t":"2046-12-14T22:50:00Z","terrain":-0.36},{"above_terrain":true,"airmass":11.51,"alt":4.36,"az":330.9,"t":"2046-12-14T22:55:00Z","terrain":-0.39},{"above_terrain":true,"airmass":12.53,"alt":3.91,"az":331.7,"t":"2046-12-14T23:00:00Z","terrain":-0.22},{"above_terrain":true,"airmass":13.68,"alt":3.47,"az":332.5,"t":"2046-12-14T23:05:00Z","terrain":-0.13},{"above_terrain":true,"airmass":15.01,"alt":3.04,"az":333.2,"t":"2046-12-14T23:10:00Z","terrain":-0.15},{"above_terrain":true,"airmass":16.54,"alt":2.63,"az":334.0,"t":"2046-12-14T23:15:00Z","terrain":-0.24},{"above_terrain":true,"airmass":18.31,"alt":2.22,"az":334.8,"t":"2046-12-14T23:20:00Z","terrain":-0.53},{"above_terrain":true,"airmass":20.38,"alt":1.83,"az":335.6,"t":"2046-12-14T23:25:00Z","terrain":-0.74},{"above_terrain":true,"airmass":22.79,"alt":1.45,"az":336.4,"t":"2046-12-14T23:30:00Z","terrain":-0.79},{"above_terrain":true,"airmass":25.61,"alt":1.08,"az":337.3,"t":"2046-12-14T23:35:00Z","terrain":-0.66},{"above_terrain":true,"airmass":28.91,"alt":0.73,"az":338.1,"t":"2046-12-14T23:40:00Z","terrain":-0.49},{"above_terrain":true,"airmass":32.74,"alt":0.38,"az":338.9,"t":"2046-12-14T23:45:00Z","terrain":-0.72},{"above_terrain":true,"airmass":37.16,"alt":0.05,"az":339.7,"t":"2046-12-14T23:50:00Z","terrain":-0.59},{"above_terrain":true,"airmass":null,"alt":-0.27,"az":340.6,"t":"2046-12-14T23:55:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-0.57,"az":341.4,"t":"2046-12-15T00:00:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-0.86,"az":342.3,"t":"2046-12-15T00:05:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-1.14,"az":343.1,"t":"2046-12-15T00:10:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-1.41,"az":344.0,"t":"2046-12-15T00:15:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-1.66,"az":344.8,"t":"2046-12-15T00:20:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-1.9,"az":345.7,"t":"2046-12-15T00:25:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-2.12,"az":346.5,"t":"2046-12-15T00:30:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-2.33,"az":347.4,"t":"2046-12-15T00:35:00Z","terrain":-0.3},{"above_terrain":false,"airmass":null,"alt":-2.53,"az":348.3,"t":"2046-12-15T00:40:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-2.71,"az":349.2,"t":"2046-12-15T00:45:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-2.88,"az":350.0,"t":"2046-12-15T00:50:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-3.04,"az":350.9,"t":"2046-12-15T00:55:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-3.18,"az":351.8,"t":"2046-12-15T01:00:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-3.3,"az":352.7,"t":"2046-12-15T01:05:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-3.42,"az":353.6,"t":"2046-12-15T01:10:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-3.51,"az":354.5,"t":"2046-12-15T01:15:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.6,"az":355.4,"t":"2046-12-15T01:20:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-3.66,"az":356.3,"t":"2046-12-15T01:25:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-3.72,"az":357.1,"t":"2046-12-15T01:30:00Z","terrain":0.73},{"above_terrain":false,"airmass":null,"alt":-3.76,"az":358.0,"t":"2046-12-15T01:35:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.78,"az":358.9,"t":"2046-12-15T01:40:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.79,"az":359.8,"t":"2046-12-15T01:45:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-3.79,"az":0.7,"t":"2046-12-15T01:50:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-3.77,"az":1.6,"t":"2046-12-15T01:55:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-3.73,"az":2.5,"t":"2046-12-15T02:00:00Z","terrain":-0.01},{"above_terrain":false,"airmass":null,"alt":-3.69,"az":3.4,"t":"2046-12-15T02:05:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-3.62,"az":4.3,"t":"2046-12-15T02:10:00Z","terrain":-0.33},{"above_terrain":false,"airmass":null,"alt":-3.55,"az":5.2,"t":"2046-12-15T02:15:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-3.45,"az":6.1,"t":"2046-12-15T02:20:00Z","terrain":-0.57},{"above_terrain":false,"airmass":null,"alt":-3.35,"az":7.0,"t":"2046-12-15T02:25:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-3.23,"az":7.9,"t":"2046-12-15T02:30:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-3.09,"az":8.7,"t":"2046-12-15T02:35:00Z","terrain":-0.6},{"above_terrain":false,"airmass":null,"alt":-2.94,"az":9.6,"t":"2046-12-15T02:40:00Z","terrain":-0.62},{"above_terrain":false,"airmass":null,"alt":-2.78,"az":10.5,"t":"2046-12-15T02:45:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-2.6,"az":11.4,"t":"2046-12-15T02:50:00Z","terrain":-0.31},{"above_terrain":false,"airmass":null,"alt":-2.41,"az":12.3,"t":"2046-12-15T02:55:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-2.2,"az":13.1,"t":"2046-12-15T03:00:00Z","terrain":-0.05},{"above_terrain":false,"airmass":null,"alt":-1.98,"az":14.0,"t":"2046-12-15T03:05:00Z","terrain":0.09},{"above_terrain":false,"airmass":null,"alt":-1.75,"az":14.9,"t":"2046-12-15T03:10:00Z","terrain":0.37},{"above_terrain":false,"airmass":null,"alt":-1.5,"az":15.7,"t":"2046-12-15T03:15:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-1.24,"az":16.6,"t":"2046-12-15T03:20:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-0.97,"az":17.4,"t":"2046-12-15T03:25:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-0.68,"az":18.3,"t":"2046-12-15T03:30:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-0.38,"az":19.1,"t":"2046-12-15T03:35:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-0.07,"az":20.0,"t":"2046-12-15T03:40:00Z","terrain":0.67},{"above_terrain":false,"airmass":34.33,"alt":0.26,"az":20.8,"t":"2046-12-15T03:45:00Z","terrain":0.69},{"above_terrain":false,"airmass":30.28,"alt":0.6,"az":21.6,"t":"2046-12-15T03:50:00Z","terrain":0.87},{"above_terrain":false,"airmass":26.79,"alt":0.95,"az":22.4,"t":"2046-12-15T03:55:00Z","terrain":1.06},{"above_terrain":true,"airmass":23.8,"alt":1.31,"az":23.3,"t":"2046-12-15T04:00:00Z","terrain":1.1},{"above_terrain":true,"airmass":21.24,"alt":1.69,"az":24.1,"t":"2046-12-15T04:05:00Z","terrain":0.94},{"above_terrain":true,"airmass":19.05,"alt":2.07,"az":24.9,"t":"2046-12-15T04:10:00Z","terrain":1.18},{"above_terrain":true,"airmass":17.17,"alt":2.47,"az":25.7,"t":"2046-12-15T04:15:00Z","terrain":1.3},{"above_terrain":true,"airmass":15.56,"alt":2.88,"az":26.5,"t":"2046-12-15T04:20:00Z","terrain":1.31},{"above_terrain":true,"airmass":14.16,"alt":3.31,"az":27.3,"t":"2046-12-15T04:25:00Z","terrain":1.26},{"above_terrain":true,"airmass":12.94,"alt":3.74,"az":28.0,"t":"2046-12-15T04:30:00Z","terrain":1.18},{"above_terrain":true,"airmass":11.88,"alt":4.19,"az":28.8,"t":"2046-12-15T04:35:00Z","terrain":1.04},{"above_terrain":true,"airmass":10.94,"alt":4.64,"az":29.6,"t":"2046-12-15T04:40:00Z","terrain":1.09},{"above_terrain":true,"airmass":10.12,"alt":5.11,"az":30.3,"t":"2046-12-15T04:45:00Z","terrain":1.21},{"above_terrain":true,"airmass":9.39,"alt":5.59,"az":31.1,"t":"2046-12-15T04:50:00Z","terrain":1.31},{"above_terrain":true,"airmass":8.74,"alt":6.08,"az":31.9,"t":"2046-12-15T04:55:00Z","terrain":1.33},{"above_terrain":true,"airmass":8.16,"alt":6.58,"az":32.6,"t":"2046-12-15T05:00:00Z","terrain":1.12},{"above_terrain":true,"airmass":7.64,"alt":7.09,"az":33.3,"t":"2046-12-15T05:05:00Z","terrain":0.8},{"above_terrain":true,"airmass":7.18,"alt":7.61,"az":34.1,"t":"2046-12-15T05:10:00Z","terrain":0.4},{"above_terrain":true,"airmass":6.75,"alt":8.13,"az":34.8,"t":"2046-12-15T05:15:00Z","terrain":0.12},{"above_terrain":true,"airmass":6.37,"alt":8.67,"az":35.5,"t":"2046-12-15T05:20:00Z","terrain":0.04},{"above_terrain":true,"airmass":6.02,"alt":9.22,"az":36.2,"t":"2046-12-15T05:25:00Z","terrain":0.0},{"above_terrain":true,"airmass":5.7,"alt":9.78,"az":36.9,"t":"2046-12-15T05:30:00Z","terrain":-0.08},{"above_terrain":true,"airmass":5.41,"alt":10.35,"az":37.6,"t":"2046-12-15T05:35:00Z","terrain":-0.17},{"above_terrain":true,"airmass":5.14,"alt":10.92,"az":38.3,"t":"2046-12-15T05:40:00Z","terrain":-0.19},{"above_terrain":true,"airmass":4.9,"alt":11.51,"az":39.0,"t":"2046-12-15T05:45:00Z","terrain":-0.16},{"above_terrain":true,"airmass":4.67,"alt":12.1,"az":39.7,"t":"2046-12-15T05:50:00Z","terrain":-0.08},{"above_terrain":true,"airmass":4.46,"alt":12.7,"az":40.4,"t":"2046-12-15T05:55:00Z","terrain":-0.02},{"above_terrain":true,"airmass":4.27,"alt":13.32,"az":41.1,"t":"2046-12-15T06:00:00Z","terrain":0.03},{"above_terrain":true,"airmass":4.09,"alt":13.93,"az":41.7,"t":"2046-12-15T06:05:00Z","terrain":0.09},{"above_terrain":true,"airmass":3.92,"alt":14.56,"az":42.4,"t":"2046-12-15T06:10:00Z","terrain":0.17},{"above_terrain":true,"airmass":3.77,"alt":15.2,"az":43.0,"t":"2046-12-15T06:15:00Z","terrain":0.26},{"above_terrain":true,"airmass":3.62,"alt":15.84,"az":43.7,"t":"2046-12-15T06:20:00Z","terrain":0.36},{"above_terrain":true,"airmass":3.49,"alt":16.49,"az":44.3,"t":"2046-12-15T06:25:00Z","terrain":0.46},{"above_terrain":true,"airmass":3.36,"alt":17.15,"az":44.9,"t":"2046-12-15T06:30:00Z","terrain":0.57},{"above_terrain":true,"airmass":3.24,"alt":17.81,"az":45.6,"t":"2046-12-15T06:35:00Z","terrain":0.63},{"above_terrain":true,"airmass":3.13,"alt":18.48,"az":46.2,"t":"2046-12-15T06:40:00Z","terrain":0.66},{"above_terrain":true,"airmass":3.02,"alt":19.16,"az":46.8,"t":"2046-12-15T06:45:00Z","terrain":0.62},{"above_terrain":true,"airmass":2.92,"alt":19.85,"az":47.4,"t":"2046-12-15T06:50:00Z","terrain":0.58},{"above_terrain":true,"airmass":2.83,"alt":20.54,"az":48.0,"t":"2046-12-15T06:55:00Z","terrain":0.53},{"above_terrain":true,"airmass":2.74,"alt":21.24,"az":48.6,"t":"2046-12-15T07:00:00Z","terrain":0.46},{"above_terrain":true,"airmass":2.66,"alt":21.94,"az":49.2,"t":"2046-12-15T07:05:00Z","terrain":0.41},{"above_terrain":true,"airmass":2.58,"alt":22.66,"az":49.8,"t":"2046-12-15T07:10:00Z","terrain":0.4},{"above_terrain":true,"airmass":2.51,"alt":23.37,"az":50.4,"t":"2046-12-15T07:15:00Z","terrain":0.45},{"above_terrain":true,"airmass":2.44,"alt":24.1,"az":50.9,"t":"2046-12-15T07:20:00Z","terrain":0.52},{"above_terrain":true,"airmass":2.37,"alt":24.83,"az":51.5,"t":"2046-12-15T07:25:00Z","terrain":0.58},{"above_terrain":true,"airmass":2.31,"alt":25.56,"az":52.1,"t":"2046-12-15T07:30:00Z","terrain":0.64},{"above_terrain":true,"airmass":2.25,"alt":26.3,"az":52.6,"t":"2046-12-15T07:35:00Z","terrain":0.76},{"above_terrain":true,"airmass":2.19,"alt":27.05,"az":53.2,"t":"2046-12-15T07:40:00Z","terrain":0.87},{"above_terrain":true,"airmass":2.14,"alt":27.8,"az":53.7,"t":"2046-12-15T07:45:00Z","terrain":0.96},{"above_terrain":true,"airmass":2.09,"alt":28.56,"az":54.3,"t":"2046-12-15T07:50:00Z","terrain":1.02},{"above_terrain":true,"airmass":2.04,"alt":29.32,"az":54.8,"t":"2046-12-15T07:55:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.99,"alt":30.09,"az":55.3,"t":"2046-12-15T08:00:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.94,"alt":30.86,"az":55.8,"t":"2046-12-15T08:05:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.9,"alt":31.64,"az":56.4,"t":"2046-12-15T08:10:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.86,"alt":32.42,"az":56.9,"t":"2046-12-15T08:15:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.82,"alt":33.21,"az":57.4,"t":"2046-12-15T08:20:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.78,"alt":34.0,"az":57.9,"t":"2046-12-15T08:25:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.75,"alt":34.79,"az":58.4,"t":"2046-12-15T08:30:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.71,"alt":35.59,"az":58.9,"t":"2046-12-15T08:35:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.68,"alt":36.39,"az":59.3,"t":"2046-12-15T08:40:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.65,"alt":37.2,"az":59.8,"t":"2046-12-15T08:45:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.62,"alt":38.01,"az":60.3,"t":"2046-12-15T08:50:00Z","terrain":1.15},{"above_terrain":true,"airmass":1.59,"alt":38.83,"az":60.8,"t":"2046-12-15T08:55:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.56,"alt":39.65,"az":61.2,"t":"2046-12-15T09:00:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.54,"alt":40.47,"az":61.7,"t":"2046-12-15T09:05:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.51,"alt":41.29,"az":62.1,"t":"2046-12-15T09:10:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.49,"alt":42.12,"az":62.6,"t":"2046-12-15T09:15:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.47,"alt":42.95,"az":63.0,"t":"2046-12-15T09:20:00Z","terrain":0.91},{"above_terrain":true,"airmass":1.44,"alt":43.79,"az":63.5,"t":"2046-12-15T09:25:00Z","terrain":0.84},{"above_terrain":true,"airmass":1.42,"alt":44.63,"az":63.9,"t":"2046-12-15T09:30:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.4,"alt":45.47,"az":64.3,"t":"2046-12-15T09:35:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.38,"alt":46.32,"az":64.7,"t":"2046-12-15T09:40:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.36,"alt":47.16,"az":65.2,"t":"2046-12-15T09:45:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.34,"alt":48.02,"az":65.6,"t":"2046-12-15T09:50:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.33,"alt":48.87,"az":66.0,"t":"2046-12-15T09:55:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.31,"alt":49.72,"az":66.4,"t":"2046-12-15T10:00:00Z","terrain":0.87}],"transit":{"airmass":1.0,"alt":87.2,"az":352.4,"t":"2046-12-14T13:50:00Z"},"usable_hours":4.17,"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."]}
