{"assessment":{"best_window":{"end":"2029-11-17T22:00Z","end_local":"00:00","hours":5.33,"label":"marginal","mean_quality":0.48,"start":"2029-11-17T16:40Z","start_local":"18:40"},"cost":{"altitude":6.32,"clouds":0.0,"darkness":1.37,"moon":2.52},"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":83,"cloud":null,"high":null,"iso":"2029-11-17T15:00Z","label":"unusable","low":null,"mid":null,"moon_alt":24,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"17:00","wind":null},{"alt":84,"cloud":null,"high":null,"iso":"2029-11-17T16:00Z","label":"poor","low":null,"mid":null,"moon_alt":34,"precip":null,"q":0.09,"rh":null,"sky":"nautical twilight","temp":null,"time":"18:00","wind":null},{"alt":74,"cloud":null,"high":null,"iso":"2029-11-17T17:00Z","label":"marginal","low":null,"mid":null,"moon_alt":45,"precip":null,"q":0.56,"rh":null,"sky":"night","temp":null,"time":"19:00","wind":null},{"alt":63,"cloud":null,"high":null,"iso":"2029-11-17T18:00Z","label":"marginal","low":null,"mid":null,"moon_alt":53,"precip":null,"q":0.53,"rh":null,"sky":"night","temp":null,"time":"20:00","wind":null},{"alt":53,"cloud":null,"high":null,"iso":"2029-11-17T19:00Z","label":"marginal","low":null,"mid":null,"moon_alt":59,"precip":null,"q":0.49,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":42,"cloud":null,"high":null,"iso":"2029-11-17T20:00Z","label":"marginal","low":null,"mid":null,"moon_alt":59,"precip":null,"q":0.46,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":33,"cloud":null,"high":null,"iso":"2029-11-17T21:00Z","label":"marginal","low":null,"mid":null,"moon_alt":55,"precip":null,"q":0.43,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":24,"cloud":null,"high":null,"iso":"2029-11-17T22:00Z","label":"poor","low":null,"mid":null,"moon_alt":47,"precip":null,"q":0.3,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":15,"cloud":null,"high":null,"iso":"2029-11-17T23:00Z","label":"unusable","low":null,"mid":null,"moon_alt":38,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":8,"cloud":null,"high":null,"iso":"2029-11-18T00:00Z","label":"unusable","low":null,"mid":null,"moon_alt":27,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":3,"cloud":null,"high":null,"iso":"2029-11-18T01:00Z","label":"unusable","low":null,"mid":null,"moon_alt":16,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":-1,"cloud":null,"high":null,"iso":"2029-11-18T02:00Z","label":"unusable","low":null,"mid":null,"moon_alt":5,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":-4,"cloud":null,"high":null,"iso":"2029-11-18T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-5,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":-4,"cloud":null,"high":null,"iso":"2029-11-18T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-14,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"06:00","wind":null},{"alt":-2,"cloud":null,"high":null,"iso":"2029-11-18T05:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-23,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":0.57,"peak_sky":0.57,"quality_hours":2.9,"reasons":["the target being low or below 20\u00b0 cost 6.3 quality-hours","moonlight cost 2.5 quality-hours","daylight and twilight cost 1.4 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":41,"score_weather":null,"sky_hours":2.9,"verdict":"unknown","verdict_astronomy":"marginal","weather_known":false,"windows":[{"end":"2029-11-17T15:30Z","end_local":"17:30","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2029-11-17T14:55Z","start_local":"16:55"},{"end":"2029-11-17T16:40Z","end_local":"18:40","hours":1.17,"label":"poor","mean_quality":0.19,"start":"2029-11-17T15:30Z","start_local":"17:30"},{"end":"2029-11-17T22:00Z","end_local":"00:00","hours":5.33,"label":"marginal","mean_quality":0.48,"start":"2029-11-17T16:40Z","start_local":"18:40"},{"end":"2029-11-17T22:30Z","end_local":"00:30","hours":0.5,"label":"poor","mean_quality":0.26,"start":"2029-11-17T22:00Z","start_local":"00:00"},{"end":"2029-11-18T05:15Z","end_local":"07:15","hours":6.75,"label":"unusable","mean_quality":0.0,"start":"2029-11-17T22:30Z","start_local":"00:30"}]},"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":"2029-11-17T16:35:39Z","dark_hours":11.02,"dark_to":"2029-11-18T03:37:01Z","moon":{"illumination":0.907,"phase":"waxing gibbous","waxing":true},"moon_free_dark_hours":1.1,"moonrise":"2029-11-17T12:51:42Z","moonset":"2029-11-18T02:30:37Z","sunrise":"2029-11-18T05:13:54Z","sunset":"2029-11-17T14:58:59Z","twilight":{"astronomical":{"end":"2029-11-17T16:35:39Z","start":"2029-11-18T03:37:01Z"},"civil":{"end":"2029-11-17T15:29:00Z","start":"2029-11-18T04:43:48Z"},"nautical":{"end":"2029-11-17T16:02:44Z","start":"2029-11-18T04:10:00Z"}},"window_end":"2029-11-18T10:00:00Z","window_start":"2029-11-17T10:00:00Z"},"night_date":"2029-11-17","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.02,"alt":77.4,"t":"2029-11-17T16:40:00Z"},"dec":44.33,"dec_of_date":44.4473,"dec_str":"+44\u00b0 19' 48.0\"","good_hours":4.67,"limit_rise":"2029-11-18T08:36:29Z","limit_set":"2029-11-17T22:25:33Z","max_az_rate_deg_per_min":3.69,"moon_separation":61.8,"never_rises":false,"ra":314.69583333,"ra_of_date":314.9632,"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":"4.7 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2029-11-18T01:42:24Z","blocked_dark_hours":0,"clears_at":"2029-11-18T05:42:48Z","rise_az":56.5},"track":[{"above_terrain":true,"airmass":1.9,"alt":31.76,"az":56.5,"t":"2029-11-17T10:00:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.85,"alt":32.54,"az":57.0,"t":"2029-11-17T10:05:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.82,"alt":33.33,"az":57.5,"t":"2029-11-17T10:10:00Z","terrain":1.17},{"above_terrain":true,"airmass":1.78,"alt":34.12,"az":58.0,"t":"2029-11-17T10:15:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.74,"alt":34.92,"az":58.5,"t":"2029-11-17T10:20:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.71,"alt":35.72,"az":59.0,"t":"2029-11-17T10:25:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.68,"alt":36.52,"az":59.5,"t":"2029-11-17T10:30:00Z","terrain":1.19},{"above_terrain":true,"airmass":1.65,"alt":37.33,"az":60.0,"t":"2029-11-17T10:35:00Z","terrain":1.17},{"above_terrain":true,"airmass":1.62,"alt":38.14,"az":60.5,"t":"2029-11-17T10:40:00Z","terrain":1.13},{"above_terrain":true,"airmass":1.59,"alt":38.96,"az":60.9,"t":"2029-11-17T10:45:00Z","terrain":1.09},{"above_terrain":true,"airmass":1.56,"alt":39.78,"az":61.4,"t":"2029-11-17T10:50:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.53,"alt":40.6,"az":61.9,"t":"2029-11-17T10:55:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.51,"alt":41.43,"az":62.3,"t":"2029-11-17T11:00:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.49,"alt":42.26,"az":62.8,"t":"2029-11-17T11:05:00Z","terrain":0.93},{"above_terrain":true,"airmass":1.46,"alt":43.09,"az":63.2,"t":"2029-11-17T11:10:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.44,"alt":43.93,"az":63.6,"t":"2029-11-17T11:15:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.42,"alt":44.77,"az":64.1,"t":"2029-11-17T11:20:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.4,"alt":45.61,"az":64.5,"t":"2029-11-17T11:25:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.38,"alt":46.46,"az":64.9,"t":"2029-11-17T11:30:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.36,"alt":47.31,"az":65.3,"t":"2029-11-17T11:35:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.34,"alt":48.16,"az":65.7,"t":"2029-11-17T11:40:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.32,"alt":49.02,"az":66.1,"t":"2029-11-17T11:45:00Z","terrain":0.84},{"above_terrain":true,"airmass":1.31,"alt":49.87,"az":66.5,"t":"2029-11-17T11:50:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.29,"alt":50.73,"az":66.9,"t":"2029-11-17T11:55:00Z","terrain":0.92},{"above_terrain":true,"airmass":1.28,"alt":51.6,"az":67.3,"t":"2029-11-17T12:00:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.26,"alt":52.46,"az":67.7,"t":"2029-11-17T12:05:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.25,"alt":53.33,"az":68.0,"t":"2029-11-17T12:10:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.23,"alt":54.2,"az":68.4,"t":"2029-11-17T12:15:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.22,"alt":55.07,"az":68.8,"t":"2029-11-17T12:20:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.21,"alt":55.94,"az":69.1,"t":"2029-11-17T12:25:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.19,"alt":56.82,"az":69.4,"t":"2029-11-17T12:30:00Z","terrain":1.12},{"above_terrain":true,"airmass":1.18,"alt":57.69,"az":69.8,"t":"2029-11-17T12:35:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.17,"alt":58.57,"az":70.1,"t":"2029-11-17T12:40:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.16,"alt":59.45,"az":70.4,"t":"2029-11-17T12:45:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.15,"alt":60.34,"az":70.7,"t":"2029-11-17T12:50:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.14,"alt":61.22,"az":71.0,"t":"2029-11-17T12:55:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.13,"alt":62.11,"az":71.2,"t":"2029-11-17T13:00:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.12,"alt":62.99,"az":71.5,"t":"2029-11-17T13:05:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.11,"alt":63.88,"az":71.7,"t":"2029-11-17T13:10:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.1,"alt":64.77,"az":72.0,"t":"2029-11-17T13:15:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.1,"alt":65.66,"az":72.2,"t":"2029-11-17T13:20:00Z","terrain":1.16},{"above_terrain":true,"airmass":1.09,"alt":66.55,"az":72.4,"t":"2029-11-17T13:25:00Z","terrain":1.12},{"above_terrain":true,"airmass":1.08,"alt":67.44,"az":72.5,"t":"2029-11-17T13:30:00Z","terrain":1.09},{"above_terrain":true,"airmass":1.08,"alt":68.34,"az":72.7,"t":"2029-11-17T13:35:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.07,"alt":69.23,"az":72.8,"t":"2029-11-17T13:40:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.06,"alt":70.13,"az":72.9,"t":"2029-11-17T13:45:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.06,"alt":71.02,"az":72.9,"t":"2029-11-17T13:50:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.05,"alt":71.91,"az":72.9,"t":"2029-11-17T13:55:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.05,"alt":72.81,"az":72.9,"t":"2029-11-17T14:00:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.04,"alt":73.7,"az":72.8,"t":"2029-11-17T14:05:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.04,"alt":74.6,"az":72.7,"t":"2029-11-17T14:10:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.03,"alt":75.49,"az":72.5,"t":"2029-11-17T14:15:00Z","terrain":1.1},{"above_terrain":true,"airmass":1.03,"alt":76.38,"az":72.2,"t":"2029-11-17T14:20:00Z","terrain":1.16},{"above_terrain":true,"airmass":1.02,"alt":77.27,"az":71.8,"t":"2029-11-17T14:25:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.02,"alt":78.16,"az":71.2,"t":"2029-11-17T14:30:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.02,"alt":79.05,"az":70.6,"t":"2029-11-17T14:35:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.02,"alt":79.93,"az":69.7,"t":"2029-11-17T14:40:00Z","terrain":1.16},{"above_terrain":true,"airmass":1.01,"alt":80.8,"az":68.5,"t":"2029-11-17T14:45:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.01,"alt":81.67,"az":67.1,"t":"2029-11-17T14:50:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.01,"alt":82.52,"az":65.2,"t":"2029-11-17T14:55:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.01,"alt":83.36,"az":62.7,"t":"2029-11-17T15:00:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.0,"alt":84.18,"az":59.4,"t":"2029-11-17T15:05:00Z","terrain":1.19},{"above_terrain":true,"airmass":1.0,"alt":84.97,"az":54.9,"t":"2029-11-17T15:10:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.0,"alt":85.71,"az":48.6,"t":"2029-11-17T15:15:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.0,"alt":86.36,"az":39.7,"t":"2029-11-17T15:20:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.0,"alt":86.88,"az":27.3,"t":"2029-11-17T15:25:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.0,"alt":87.19,"az":11.0,"t":"2029-11-17T15:30:00Z","terrain":-0.4},{"above_terrain":true,"airmass":1.0,"alt":87.22,"az":352.6,"t":"2029-11-17T15:35:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.0,"alt":86.96,"az":335.6,"t":"2029-11-17T15:40:00Z","terrain":-0.74},{"above_terrain":true,"airmass":1.0,"alt":86.48,"az":322.4,"t":"2029-11-17T15:45:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.0,"alt":85.84,"az":312.9,"t":"2029-11-17T15:50:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.0,"alt":85.12,"az":306.2,"t":"2029-11-17T15:55:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.0,"alt":84.34,"az":301.4,"t":"2029-11-17T16:00:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.01,"alt":83.53,"az":297.9,"t":"2029-11-17T16:05:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.01,"alt":82.69,"az":295.2,"t":"2029-11-17T16:10:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.01,"alt":81.84,"az":293.2,"t":"2029-11-17T16:15:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.01,"alt":80.97,"az":291.7,"t":"2029-11-17T16:20:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.01,"alt":80.1,"az":290.5,"t":"2029-11-17T16:25:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.02,"alt":79.22,"az":289.6,"t":"2029-11-17T16:30:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.02,"alt":78.33,"az":288.9,"t":"2029-11-17T16:35:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.02,"alt":77.45,"az":288.3,"t":"2029-11-17T16:40:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.03,"alt":76.56,"az":287.9,"t":"2029-11-17T16:45:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.03,"alt":75.67,"az":287.6,"t":"2029-11-17T16:50:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.04,"alt":74.77,"az":287.3,"t":"2029-11-17T16:55:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.04,"alt":73.88,"az":287.2,"t":"2029-11-17T17:00:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.05,"alt":72.99,"az":287.1,"t":"2029-11-17T17:05:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.05,"alt":72.09,"az":287.1,"t":"2029-11-17T17:10:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.06,"alt":71.2,"az":287.1,"t":"2029-11-17T17:15:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.06,"alt":70.3,"az":287.1,"t":"2029-11-17T17:20:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.07,"alt":69.41,"az":287.2,"t":"2029-11-17T17:25:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.07,"alt":68.51,"az":287.3,"t":"2029-11-17T17:30:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.08,"alt":67.62,"az":287.4,"t":"2029-11-17T17:35:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.09,"alt":66.73,"az":287.6,"t":"2029-11-17T17:40:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.1,"alt":65.84,"az":287.8,"t":"2029-11-17T17:45:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.1,"alt":64.94,"az":288.0,"t":"2029-11-17T17:50:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.11,"alt":64.06,"az":288.2,"t":"2029-11-17T17:55:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.12,"alt":63.17,"az":288.5,"t":"2029-11-17T18:00:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.13,"alt":62.28,"az":288.7,"t":"2029-11-17T18:05:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.14,"alt":61.39,"az":289.0,"t":"2029-11-17T18:10:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.15,"alt":60.51,"az":289.3,"t":"2029-11-17T18:15:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.16,"alt":59.63,"az":289.6,"t":"2029-11-17T18:20:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.17,"alt":58.75,"az":289.9,"t":"2029-11-17T18:25:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.18,"alt":57.87,"az":290.2,"t":"2029-11-17T18:30:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.19,"alt":56.99,"az":290.5,"t":"2029-11-17T18:35:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.2,"alt":56.11,"az":290.8,"t":"2029-11-17T18:40:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.22,"alt":55.24,"az":291.2,"t":"2029-11-17T18:45:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.23,"alt":54.37,"az":291.5,"t":"2029-11-17T18:50:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.24,"alt":53.5,"az":291.9,"t":"2029-11-17T18:55:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.26,"alt":52.63,"az":292.3,"t":"2029-11-17T19:00:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.27,"alt":51.77,"az":292.6,"t":"2029-11-17T19:05:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.29,"alt":50.9,"az":293.0,"t":"2029-11-17T19:10:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.3,"alt":50.04,"az":293.4,"t":"2029-11-17T19:15:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.32,"alt":49.18,"az":293.8,"t":"2029-11-17T19:20:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.34,"alt":48.33,"az":294.2,"t":"2029-11-17T19:25:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.36,"alt":47.48,"az":294.6,"t":"2029-11-17T19:30:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.37,"alt":46.63,"az":295.0,"t":"2029-11-17T19:35:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.39,"alt":45.78,"az":295.4,"t":"2029-11-17T19:40:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.41,"alt":44.94,"az":295.8,"t":"2029-11-17T19:45:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.44,"alt":44.1,"az":296.3,"t":"2029-11-17T19:50:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.46,"alt":43.26,"az":296.7,"t":"2029-11-17T19:55:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.48,"alt":42.42,"az":297.2,"t":"2029-11-17T20:00:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.5,"alt":41.59,"az":297.6,"t":"2029-11-17T20:05:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.53,"alt":40.77,"az":298.0,"t":"2029-11-17T20:10:00Z","terrain":0.12},{"above_terrain":true,"airmass":1.56,"alt":39.94,"az":298.5,"t":"2029-11-17T20:15:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.58,"alt":39.12,"az":299.0,"t":"2029-11-17T20:20:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.61,"alt":38.3,"az":299.4,"t":"2029-11-17T20:25:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.64,"alt":37.49,"az":299.9,"t":"2029-11-17T20:30:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.67,"alt":36.68,"az":300.4,"t":"2029-11-17T20:35:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.7,"alt":35.88,"az":300.9,"t":"2029-11-17T20:40:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.74,"alt":35.07,"az":301.4,"t":"2029-11-17T20:45:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.77,"alt":34.28,"az":301.9,"t":"2029-11-17T20:50:00Z","terrain":0.11},{"above_terrain":true,"airmass":1.81,"alt":33.48,"az":302.4,"t":"2029-11-17T20:55:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.85,"alt":32.7,"az":302.9,"t":"2029-11-17T21:00:00Z","terrain":-0.19},{"above_terrain":true,"airmass":1.89,"alt":31.91,"az":303.4,"t":"2029-11-17T21:05:00Z","terrain":-0.18},{"above_terrain":true,"airmass":1.93,"alt":31.13,"az":303.9,"t":"2029-11-17T21:10:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.97,"alt":30.36,"az":304.4,"t":"2029-11-17T21:15:00Z","terrain":-0.18},{"above_terrain":true,"airmass":2.02,"alt":29.59,"az":304.9,"t":"2029-11-17T21:20:00Z","terrain":-0.28},{"above_terrain":true,"airmass":2.07,"alt":28.82,"az":305.5,"t":"2029-11-17T21:25:00Z","terrain":-0.23},{"above_terrain":true,"airmass":2.12,"alt":28.06,"az":306.0,"t":"2029-11-17T21:30:00Z","terrain":-0.17},{"above_terrain":true,"airmass":2.17,"alt":27.31,"az":306.5,"t":"2029-11-17T21:35:00Z","terrain":0.02},{"above_terrain":true,"airmass":2.23,"alt":26.56,"az":307.1,"t":"2029-11-17T21:40:00Z","terrain":0.19},{"above_terrain":true,"airmass":2.29,"alt":25.82,"az":307.6,"t":"2029-11-17T21:45:00Z","terrain":0.27},{"above_terrain":true,"airmass":2.35,"alt":25.08,"az":308.2,"t":"2029-11-17T21:50:00Z","terrain":0.29},{"above_terrain":true,"airmass":2.41,"alt":24.35,"az":308.8,"t":"2029-11-17T21:55:00Z","terrain":0.2},{"above_terrain":true,"airmass":2.48,"alt":23.62,"az":309.3,"t":"2029-11-17T22:00:00Z","terrain":0.19},{"above_terrain":true,"airmass":2.56,"alt":22.9,"az":309.9,"t":"2029-11-17T22:05:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.63,"alt":22.18,"az":310.5,"t":"2029-11-17T22:10:00Z","terrain":0.29},{"above_terrain":true,"airmass":2.72,"alt":21.47,"az":311.1,"t":"2029-11-17T22:15:00Z","terrain":0.34},{"above_terrain":true,"airmass":2.8,"alt":20.77,"az":311.7,"t":"2029-11-17T22:20:00Z","terrain":0.21},{"above_terrain":true,"airmass":2.89,"alt":20.08,"az":312.3,"t":"2029-11-17T22:25:00Z","terrain":0.18},{"above_terrain":true,"airmass":2.99,"alt":19.39,"az":312.9,"t":"2029-11-17T22:30:00Z","terrain":0.26},{"above_terrain":true,"airmass":3.09,"alt":18.71,"az":313.5,"t":"2029-11-17T22:35:00Z","terrain":0.37},{"above_terrain":true,"airmass":3.2,"alt":18.03,"az":314.1,"t":"2029-11-17T22:40:00Z","terrain":0.48},{"above_terrain":true,"airmass":3.32,"alt":17.36,"az":314.8,"t":"2029-11-17T22:45:00Z","terrain":0.54},{"above_terrain":true,"airmass":3.44,"alt":16.7,"az":315.4,"t":"2029-11-17T22:50:00Z","terrain":0.53},{"above_terrain":true,"airmass":3.58,"alt":16.05,"az":316.0,"t":"2029-11-17T22:55:00Z","terrain":0.48},{"above_terrain":true,"airmass":3.72,"alt":15.4,"az":316.7,"t":"2029-11-17T23:00:00Z","terrain":0.36},{"above_terrain":true,"airmass":3.87,"alt":14.76,"az":317.3,"t":"2029-11-17T23:05:00Z","terrain":0.31},{"above_terrain":true,"airmass":4.03,"alt":14.13,"az":318.0,"t":"2029-11-17T23:10:00Z","terrain":0.33},{"above_terrain":true,"airmass":4.21,"alt":13.51,"az":318.6,"t":"2029-11-17T23:15:00Z","terrain":0.03},{"above_terrain":true,"airmass":4.4,"alt":12.89,"az":319.3,"t":"2029-11-17T23:20:00Z","terrain":-0.16},{"above_terrain":true,"airmass":4.61,"alt":12.29,"az":320.0,"t":"2029-11-17T23:25:00Z","terrain":-0.2},{"above_terrain":true,"airmass":4.83,"alt":11.69,"az":320.7,"t":"2029-11-17T23:30:00Z","terrain":-0.2},{"above_terrain":true,"airmass":5.07,"alt":11.1,"az":321.3,"t":"2029-11-17T23:35:00Z","terrain":-0.06},{"above_terrain":true,"airmass":5.33,"alt":10.52,"az":322.0,"t":"2029-11-17T23:40:00Z","terrain":0.21},{"above_terrain":true,"airmass":5.61,"alt":9.95,"az":322.7,"t":"2029-11-17T23:45:00Z","terrain":0.11},{"above_terrain":true,"airmass":5.92,"alt":9.39,"az":323.4,"t":"2029-11-17T23:50:00Z","terrain":-0.05},{"above_terrain":true,"airmass":6.26,"alt":8.84,"az":324.2,"t":"2029-11-17T23:55:00Z","terrain":-0.21},{"above_terrain":true,"airmass":6.64,"alt":8.29,"az":324.9,"t":"2029-11-18T00:00:00Z","terrain":-0.19},{"above_terrain":true,"airmass":7.05,"alt":7.76,"az":325.6,"t":"2029-11-18T00:05:00Z","terrain":-0.22},{"above_terrain":true,"airmass":7.51,"alt":7.23,"az":326.3,"t":"2029-11-18T00:10:00Z","terrain":-0.29},{"above_terrain":true,"airmass":8.01,"alt":6.72,"az":327.1,"t":"2029-11-18T00:15:00Z","terrain":-0.38},{"above_terrain":true,"airmass":8.58,"alt":6.22,"az":327.8,"t":"2029-11-18T00:20:00Z","terrain":-0.26},{"above_terrain":true,"airmass":9.21,"alt":5.72,"az":328.6,"t":"2029-11-18T00:25:00Z","terrain":-0.17},{"above_terrain":true,"airmass":9.91,"alt":5.24,"az":329.3,"t":"2029-11-18T00:30:00Z","terrain":-0.2},{"above_terrain":true,"airmass":10.71,"alt":4.77,"az":330.1,"t":"2029-11-18T00:35:00Z","terrain":-0.35},{"above_terrain":true,"airmass":11.62,"alt":4.31,"az":330.8,"t":"2029-11-18T00:40:00Z","terrain":-0.38},{"above_terrain":true,"airmass":12.65,"alt":3.86,"az":331.6,"t":"2029-11-18T00:45:00Z","terrain":-0.23},{"above_terrain":true,"airmass":13.83,"alt":3.42,"az":332.4,"t":"2029-11-18T00:50:00Z","terrain":-0.13},{"above_terrain":true,"airmass":15.18,"alt":2.99,"az":333.2,"t":"2029-11-18T00:55:00Z","terrain":-0.14},{"above_terrain":true,"airmass":16.75,"alt":2.57,"az":334.0,"t":"2029-11-18T01:00:00Z","terrain":-0.23},{"above_terrain":true,"airmass":18.57,"alt":2.17,"az":334.8,"t":"2029-11-18T01:05:00Z","terrain":-0.51},{"above_terrain":true,"airmass":20.69,"alt":1.78,"az":335.6,"t":"2029-11-18T01:10:00Z","terrain":-0.73},{"above_terrain":true,"airmass":23.17,"alt":1.39,"az":336.4,"t":"2029-11-18T01:15:00Z","terrain":-0.79},{"above_terrain":true,"airmass":26.08,"alt":1.03,"az":337.2,"t":"2029-11-18T01:20:00Z","terrain":-0.67},{"above_terrain":true,"airmass":29.48,"alt":0.67,"az":338.0,"t":"2029-11-18T01:25:00Z","terrain":-0.48},{"above_terrain":true,"airmass":33.44,"alt":0.33,"az":338.9,"t":"2029-11-18T01:30:00Z","terrain":-0.71},{"above_terrain":true,"airmass":null,"alt":-0.01,"az":339.7,"t":"2029-11-18T01:35:00Z","terrain":-0.6},{"above_terrain":true,"airmass":null,"alt":-0.32,"az":340.5,"t":"2029-11-18T01:40:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-0.63,"az":341.4,"t":"2029-11-18T01:45:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-0.92,"az":342.2,"t":"2029-11-18T01:50:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-1.2,"az":343.1,"t":"2029-11-18T01:55:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-1.47,"az":343.9,"t":"2029-11-18T02:00:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-1.72,"az":344.8,"t":"2029-11-18T02:05:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-1.96,"az":345.6,"t":"2029-11-18T02:10:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-2.18,"az":346.5,"t":"2029-11-18T02:15:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-2.39,"az":347.4,"t":"2029-11-18T02:20:00Z","terrain":-0.31},{"above_terrain":false,"airmass":null,"alt":-2.59,"az":348.3,"t":"2029-11-18T02:25:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-2.78,"az":349.1,"t":"2029-11-18T02:30:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-2.95,"az":350.0,"t":"2029-11-18T02:35:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-3.1,"az":350.9,"t":"2029-11-18T02:40:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-3.24,"az":351.8,"t":"2029-11-18T02:45:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-3.37,"az":352.7,"t":"2029-11-18T02:50:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-3.48,"az":353.6,"t":"2029-11-18T02:55:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-3.58,"az":354.4,"t":"2029-11-18T03:00:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.66,"az":355.3,"t":"2029-11-18T03:05:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-3.73,"az":356.2,"t":"2029-11-18T03:10:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-3.78,"az":357.1,"t":"2029-11-18T03:15:00Z","terrain":0.73},{"above_terrain":false,"airmass":null,"alt":-3.82,"az":358.0,"t":"2029-11-18T03:20:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.85,"az":358.9,"t":"2029-11-18T03:25:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.86,"az":359.8,"t":"2029-11-18T03:30:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-3.86,"az":0.7,"t":"2029-11-18T03:35:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-3.84,"az":1.6,"t":"2029-11-18T03:40:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-3.8,"az":2.5,"t":"2029-11-18T03:45:00Z","terrain":-0.01},{"above_terrain":false,"airmass":null,"alt":-3.75,"az":3.4,"t":"2029-11-18T03:50:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-3.69,"az":4.3,"t":"2029-11-18T03:55:00Z","terrain":-0.32},{"above_terrain":false,"airmass":null,"alt":-3.61,"az":5.2,"t":"2029-11-18T04:00:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-3.52,"az":6.1,"t":"2029-11-18T04:05:00Z","terrain":-0.58},{"above_terrain":false,"airmass":null,"alt":-3.42,"az":7.0,"t":"2029-11-18T04:10:00Z","terrain":-0.42},{"above_terrain":false,"airmass":null,"alt":-3.3,"az":7.9,"t":"2029-11-18T04:15:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-3.16,"az":8.7,"t":"2029-11-18T04:20:00Z","terrain":-0.6},{"above_terrain":false,"airmass":null,"alt":-3.01,"az":9.6,"t":"2029-11-18T04:25:00Z","terrain":-0.62},{"above_terrain":false,"airmass":null,"alt":-2.85,"az":10.5,"t":"2029-11-18T04:30:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-2.67,"az":11.4,"t":"2029-11-18T04:35:00Z","terrain":-0.31},{"above_terrain":false,"airmass":null,"alt":-2.48,"az":12.3,"t":"2029-11-18T04:40:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-2.27,"az":13.1,"t":"2029-11-18T04:45:00Z","terrain":-0.05},{"above_terrain":false,"airmass":null,"alt":-2.05,"az":14.0,"t":"2029-11-18T04:50:00Z","terrain":0.09},{"above_terrain":false,"airmass":null,"alt":-1.82,"az":14.9,"t":"2029-11-18T04:55:00Z","terrain":0.37},{"above_terrain":false,"airmass":null,"alt":-1.57,"az":15.7,"t":"2029-11-18T05:00:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-1.31,"az":16.6,"t":"2029-11-18T05:05:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-1.04,"az":17.4,"t":"2029-11-18T05:10:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-0.75,"az":18.3,"t":"2029-11-18T05:15:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-0.45,"az":19.1,"t":"2029-11-18T05:20:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-0.14,"az":20.0,"t":"2029-11-18T05:25:00Z","terrain":0.67},{"above_terrain":false,"airmass":35.24,"alt":0.19,"az":20.8,"t":"2029-11-18T05:30:00Z","terrain":0.69},{"above_terrain":false,"airmass":31.04,"alt":0.53,"az":21.6,"t":"2029-11-18T05:35:00Z","terrain":0.88},{"above_terrain":false,"airmass":27.41,"alt":0.88,"az":22.4,"t":"2029-11-18T05:40:00Z","terrain":1.07},{"above_terrain":true,"airmass":24.31,"alt":1.24,"az":23.3,"t":"2029-11-18T05:45:00Z","terrain":1.1},{"above_terrain":true,"airmass":21.66,"alt":1.62,"az":24.1,"t":"2029-11-18T05:50:00Z","terrain":0.94},{"above_terrain":true,"airmass":19.4,"alt":2.01,"az":24.9,"t":"2029-11-18T05:55:00Z","terrain":1.19},{"above_terrain":true,"airmass":17.47,"alt":2.41,"az":25.7,"t":"2029-11-18T06:00:00Z","terrain":1.3},{"above_terrain":true,"airmass":15.8,"alt":2.82,"az":26.5,"t":"2029-11-18T06:05:00Z","terrain":1.31},{"above_terrain":true,"airmass":14.36,"alt":3.24,"az":27.3,"t":"2029-11-18T06:10:00Z","terrain":1.26},{"above_terrain":true,"airmass":13.11,"alt":3.67,"az":28.1,"t":"2029-11-18T06:15:00Z","terrain":1.18},{"above_terrain":true,"airmass":12.02,"alt":4.12,"az":28.8,"t":"2029-11-18T06:20:00Z","terrain":1.03},{"above_terrain":true,"airmass":11.07,"alt":4.58,"az":29.6,"t":"2029-11-18T06:25:00Z","terrain":1.09},{"above_terrain":true,"airmass":10.23,"alt":5.05,"az":30.4,"t":"2029-11-18T06:30:00Z","terrain":1.21},{"above_terrain":true,"airmass":9.49,"alt":5.52,"az":31.1,"t":"2029-11-18T06:35:00Z","terrain":1.31},{"above_terrain":true,"airmass":8.83,"alt":6.01,"az":31.9,"t":"2029-11-18T06:40:00Z","terrain":1.33},{"above_terrain":true,"airmass":8.24,"alt":6.51,"az":32.6,"t":"2029-11-18T06:45:00Z","terrain":1.12},{"above_terrain":true,"airmass":7.71,"alt":7.02,"az":33.4,"t":"2029-11-18T06:50:00Z","terrain":0.78},{"above_terrain":true,"airmass":7.23,"alt":7.54,"az":34.1,"t":"2029-11-18T06:55:00Z","terrain":0.39},{"above_terrain":true,"airmass":6.8,"alt":8.07,"az":34.8,"t":"2029-11-18T07:00:00Z","terrain":0.11},{"above_terrain":true,"airmass":6.41,"alt":8.61,"az":35.6,"t":"2029-11-18T07:05:00Z","terrain":0.04},{"above_terrain":true,"airmass":6.06,"alt":9.16,"az":36.3,"t":"2029-11-18T07:10:00Z","terrain":-0.0},{"above_terrain":true,"airmass":5.74,"alt":9.72,"az":37.0,"t":"2029-11-18T07:15:00Z","terrain":-0.09},{"above_terrain":true,"airmass":5.44,"alt":10.29,"az":37.7,"t":"2029-11-18T07:20:00Z","terrain":-0.17},{"above_terrain":true,"airmass":5.17,"alt":10.86,"az":38.4,"t":"2029-11-18T07:25:00Z","terrain":-0.19},{"above_terrain":true,"airmass":4.92,"alt":11.45,"az":39.1,"t":"2029-11-18T07:30:00Z","terrain":-0.15},{"above_terrain":true,"airmass":4.69,"alt":12.04,"az":39.7,"t":"2029-11-18T07:35:00Z","terrain":-0.08},{"above_terrain":true,"airmass":4.48,"alt":12.64,"az":40.4,"t":"2029-11-18T07:40:00Z","terrain":-0.02},{"above_terrain":true,"airmass":4.29,"alt":13.26,"az":41.1,"t":"2029-11-18T07:45:00Z","terrain":0.03},{"above_terrain":true,"airmass":4.11,"alt":13.88,"az":41.8,"t":"2029-11-18T07:50:00Z","terrain":0.1},{"above_terrain":true,"airmass":3.94,"alt":14.5,"az":42.4,"t":"2029-11-18T07:55:00Z","terrain":0.17},{"above_terrain":true,"airmass":3.78,"alt":15.14,"az":43.1,"t":"2029-11-18T08:00:00Z","terrain":0.26},{"above_terrain":true,"airmass":3.63,"alt":15.78,"az":43.7,"t":"2029-11-18T08:05:00Z","terrain":0.36},{"above_terrain":true,"airmass":3.5,"alt":16.43,"az":44.4,"t":"2029-11-18T08:10:00Z","terrain":0.47},{"above_terrain":true,"airmass":3.37,"alt":17.09,"az":45.0,"t":"2029-11-18T08:15:00Z","terrain":0.58},{"above_terrain":true,"airmass":3.25,"alt":17.75,"az":45.6,"t":"2029-11-18T08:20:00Z","terrain":0.64},{"above_terrain":true,"airmass":3.14,"alt":18.43,"az":46.2,"t":"2029-11-18T08:25:00Z","terrain":0.66},{"above_terrain":true,"airmass":3.03,"alt":19.11,"az":46.9,"t":"2029-11-18T08:30:00Z","terrain":0.62},{"above_terrain":true,"airmass":2.93,"alt":19.79,"az":47.5,"t":"2029-11-18T08:35:00Z","terrain":0.57},{"above_terrain":true,"airmass":2.84,"alt":20.49,"az":48.1,"t":"2029-11-18T08:40:00Z","terrain":0.52},{"above_terrain":true,"airmass":2.75,"alt":21.19,"az":48.7,"t":"2029-11-18T08:45:00Z","terrain":0.45},{"above_terrain":true,"airmass":2.67,"alt":21.89,"az":49.3,"t":"2029-11-18T08:50:00Z","terrain":0.41},{"above_terrain":true,"airmass":2.59,"alt":22.6,"az":49.8,"t":"2029-11-18T08:55:00Z","terrain":0.4},{"above_terrain":true,"airmass":2.51,"alt":23.32,"az":50.4,"t":"2029-11-18T09:00:00Z","terrain":0.45},{"above_terrain":true,"airmass":2.44,"alt":24.05,"az":51.0,"t":"2029-11-18T09:05:00Z","terrain":0.53},{"above_terrain":true,"airmass":2.38,"alt":24.78,"az":51.6,"t":"2029-11-18T09:10:00Z","terrain":0.59},{"above_terrain":true,"airmass":2.31,"alt":25.51,"az":52.1,"t":"2029-11-18T09:15:00Z","terrain":0.66},{"above_terrain":true,"airmass":2.25,"alt":26.25,"az":52.7,"t":"2029-11-18T09:20:00Z","terrain":0.77},{"above_terrain":true,"airmass":2.19,"alt":27.0,"az":53.2,"t":"2029-11-18T09:25:00Z","terrain":0.88},{"above_terrain":true,"airmass":2.14,"alt":27.75,"az":53.8,"t":"2029-11-18T09:30:00Z","terrain":0.96},{"above_terrain":true,"airmass":2.09,"alt":28.51,"az":54.3,"t":"2029-11-18T09:35:00Z","terrain":1.03},{"above_terrain":true,"airmass":2.04,"alt":29.27,"az":54.8,"t":"2029-11-18T09:40:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.99,"alt":30.04,"az":55.4,"t":"2029-11-18T09:45:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.95,"alt":30.81,"az":55.9,"t":"2029-11-18T09:50:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.9,"alt":31.59,"az":56.4,"t":"2029-11-18T09:55:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.86,"alt":32.37,"az":56.9,"t":"2029-11-18T10:00:00Z","terrain":1.07}],"transit":{"airmass":1.0,"alt":87.2,"az":352.6,"t":"2029-11-17T15:35:00Z"},"usable_hours":5.83,"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."]}
