{"assessment":{"best_window":{"end":"2047-01-24T21:00Z","end_local":"23:00","hours":3.92,"label":"good","mean_quality":0.88,"start":"2047-01-24T17:05Z","start_local":"19:05"},"cost":{"altitude":7.62,"clouds":0.0,"darkness":1.3,"moon":0.0},"formula":"astronomy = 100 * min(1, sky_hours / reference_hours) * peak_sky; overall = astronomy * score_weather / 100 (null when the weather is unknown)","hard_limit":null,"headline":"Astronomically worth it \u2014 weather unknown","hourly":[{"alt":77,"cloud":null,"high":null,"iso":"2047-01-24T16:00Z","label":"poor","low":null,"mid":null,"moon_alt":-23,"precip":null,"q":0.15,"rh":null,"sky":"nautical twilight","temp":null,"time":"18:00","wind":null},{"alt":66,"cloud":null,"high":null,"iso":"2047-01-24T17:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-33,"precip":null,"q":0.5,"rh":null,"sky":"astronomical twilight","temp":null,"time":"19:00","wind":null},{"alt":55,"cloud":null,"high":null,"iso":"2047-01-24T18:00Z","label":"good","low":null,"mid":null,"moon_alt":-44,"precip":null,"q":0.97,"rh":null,"sky":"night","temp":null,"time":"20:00","wind":null},{"alt":44,"cloud":null,"high":null,"iso":"2047-01-24T19:00Z","label":"good","low":null,"mid":null,"moon_alt":-54,"precip":null,"q":0.9,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":34,"cloud":null,"high":null,"iso":"2047-01-24T20:00Z","label":"good","low":null,"mid":null,"moon_alt":-63,"precip":null,"q":0.83,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":25,"cloud":null,"high":null,"iso":"2047-01-24T21:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-70,"precip":null,"q":0.58,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":16,"cloud":null,"high":null,"iso":"2047-01-24T22:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-70,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":8,"cloud":null,"high":null,"iso":"2047-01-24T23:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-64,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":2,"cloud":null,"high":null,"iso":"2047-01-25T00:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-55,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":-3,"cloud":null,"high":null,"iso":"2047-01-25T01:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-45,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":-6,"cloud":null,"high":null,"iso":"2047-01-25T02:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-34,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":-7,"cloud":null,"high":null,"iso":"2047-01-25T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-23,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":-5,"cloud":null,"high":null,"iso":"2047-01-25T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-13,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"06:00","wind":null},{"alt":-2,"cloud":null,"high":null,"iso":"2047-01-25T05:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-3,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":1.0,"peak_sky":1.0,"quality_hours":4.12,"reasons":["the target being low or below 20\u00b0 cost 7.6 quality-hours","daylight and twilight cost 1.3 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":100,"score_weather":null,"sky_hours":4.12,"verdict":"unknown","verdict_astronomy":"good","weather_known":false,"windows":[{"end":"2047-01-24T16:00Z","end_local":"18:00","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2047-01-24T15:25Z","start_local":"17:25"},{"end":"2047-01-24T16:30Z","end_local":"18:30","hours":0.5,"label":"poor","mean_quality":0.15,"start":"2047-01-24T16:00Z","start_local":"18:00"},{"end":"2047-01-24T17:05Z","end_local":"19:05","hours":0.58,"label":"marginal","mean_quality":0.5,"start":"2047-01-24T16:30Z","start_local":"18:30"},{"end":"2047-01-24T21:00Z","end_local":"23:00","hours":3.92,"label":"good","mean_quality":0.88,"start":"2047-01-24T17:05Z","start_local":"19:05"},{"end":"2047-01-24T21:35Z","end_local":"23:35","hours":0.58,"label":"marginal","mean_quality":0.49,"start":"2047-01-24T21:00Z","start_local":"23:00"},{"end":"2047-01-25T05:40Z","end_local":"07:40","hours":8.08,"label":"unusable","mean_quality":0.0,"start":"2047-01-24T21:35Z","start_local":"23:35"}]},"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":"2047-01-24T17:02:51Z","dark_hours":11.0,"dark_to":"2047-01-25T04:03:05Z","moon":{"illumination":0.014,"phase":"new moon","waxing":false},"moon_free_dark_hours":11.0,"moonrise":"2047-01-25T05:17:55Z","moonset":"2047-01-24T13:40:08Z","sunrise":"2047-01-25T05:39:37Z","sunset":"2047-01-24T15:26:06Z","twilight":{"astronomical":{"end":"2047-01-24T17:02:51Z","start":"2047-01-25T04:03:05Z"},"civil":{"end":"2047-01-24T15:56:08Z","start":"2047-01-25T05:09:40Z"},"nautical":{"end":"2047-01-24T16:29:54Z","start":"2047-01-25T04:35:58Z"}},"window_end":"2047-01-25T10:00:00Z","window_start":"2047-01-24T10:00:00Z"},"night_date":"2047-01-24","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.1,"alt":65.0,"t":"2047-01-24T17:05:00Z"},"dec":41.26875,"dec_of_date":41.5259,"dec_str":"+41\u00b0 16' 07.5\"","good_hours":3.42,"limit_rise":"2047-01-25T08:07:19Z","limit_set":"2047-01-24T21:30:37Z","max_az_rate_deg_per_min":24.95,"moon_separation":95.8,"never_rises":false,"ra":10.68470833,"ra_of_date":11.3319,"ra_str":"00h 42m 44.3s","resolved":{"common_name":"Andromeda Galaxy","dec":41.26875,"morphology":"SA(s)b","name":"M 31","ra":10.68470833,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M31","source":"sesame","type":"AGN","type_text":"galaxy with an active nucleus","vmag":3.44},"summary":"3.4 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2047-01-25T00:19:07Z","blocked_dark_hours":0,"clears_at":"2047-01-25T05:32:05Z","rise_az":64.0},"track":[{"above_terrain":true,"airmass":1.65,"alt":37.23,"az":64.0,"t":"2047-01-24T10:00:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.62,"alt":38.07,"az":64.5,"t":"2047-01-24T10:05:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.59,"alt":38.92,"az":65.0,"t":"2047-01-24T10:10:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.56,"alt":39.77,"az":65.6,"t":"2047-01-24T10:15:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.53,"alt":40.62,"az":66.1,"t":"2047-01-24T10:20:00Z","terrain":0.84},{"above_terrain":true,"airmass":1.51,"alt":41.48,"az":66.6,"t":"2047-01-24T10:25:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.48,"alt":42.34,"az":67.1,"t":"2047-01-24T10:30:00Z","terrain":0.93},{"above_terrain":true,"airmass":1.46,"alt":43.2,"az":67.6,"t":"2047-01-24T10:35:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.44,"alt":44.07,"az":68.1,"t":"2047-01-24T10:40:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.41,"alt":44.94,"az":68.6,"t":"2047-01-24T10:45:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.39,"alt":45.81,"az":69.1,"t":"2047-01-24T10:50:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.37,"alt":46.69,"az":69.5,"t":"2047-01-24T10:55:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.35,"alt":47.57,"az":70.0,"t":"2047-01-24T11:00:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.33,"alt":48.45,"az":70.5,"t":"2047-01-24T11:05:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.32,"alt":49.33,"az":71.0,"t":"2047-01-24T11:10:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.3,"alt":50.22,"az":71.5,"t":"2047-01-24T11:15:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.28,"alt":51.11,"az":72.0,"t":"2047-01-24T11:20:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.27,"alt":52.0,"az":72.4,"t":"2047-01-24T11:25:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.25,"alt":52.89,"az":72.9,"t":"2047-01-24T11:30:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.24,"alt":53.79,"az":73.4,"t":"2047-01-24T11:35:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.22,"alt":54.69,"az":73.8,"t":"2047-01-24T11:40:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.21,"alt":55.59,"az":74.3,"t":"2047-01-24T11:45:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.2,"alt":56.49,"az":74.8,"t":"2047-01-24T11:50:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.19,"alt":57.39,"az":75.2,"t":"2047-01-24T11:55:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.17,"alt":58.3,"az":75.7,"t":"2047-01-24T12:00:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.16,"alt":59.2,"az":76.1,"t":"2047-01-24T12:05:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.15,"alt":60.11,"az":76.6,"t":"2047-01-24T12:10:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.14,"alt":61.03,"az":77.0,"t":"2047-01-24T12:15:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.13,"alt":61.94,"az":77.5,"t":"2047-01-24T12:20:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.12,"alt":62.85,"az":78.0,"t":"2047-01-24T12:25:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.11,"alt":63.77,"az":78.4,"t":"2047-01-24T12:30:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.11,"alt":64.69,"az":78.9,"t":"2047-01-24T12:35:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.1,"alt":65.61,"az":79.3,"t":"2047-01-24T12:40:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.09,"alt":66.53,"az":79.8,"t":"2047-01-24T12:45:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.08,"alt":67.45,"az":80.2,"t":"2047-01-24T12:50:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.08,"alt":68.37,"az":80.7,"t":"2047-01-24T12:55:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.07,"alt":69.3,"az":81.1,"t":"2047-01-24T13:00:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.06,"alt":70.22,"az":81.6,"t":"2047-01-24T13:05:00Z","terrain":0.75},{"above_terrain":true,"airmass":1.06,"alt":71.15,"az":82.0,"t":"2047-01-24T13:10:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.05,"alt":72.07,"az":82.5,"t":"2047-01-24T13:15:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.05,"alt":73.0,"az":82.9,"t":"2047-01-24T13:20:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.04,"alt":73.93,"az":83.4,"t":"2047-01-24T13:25:00Z","terrain":0.44},{"above_terrain":true,"airmass":1.04,"alt":74.86,"az":83.8,"t":"2047-01-24T13:30:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.03,"alt":75.79,"az":84.3,"t":"2047-01-24T13:35:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.03,"alt":76.72,"az":84.8,"t":"2047-01-24T13:40:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.02,"alt":77.66,"az":85.3,"t":"2047-01-24T13:45:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.02,"alt":78.59,"az":85.7,"t":"2047-01-24T13:50:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.02,"alt":79.52,"az":86.2,"t":"2047-01-24T13:55:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.01,"alt":80.46,"az":86.7,"t":"2047-01-24T14:00:00Z","terrain":0.1},{"above_terrain":true,"airmass":1.01,"alt":81.39,"az":87.3,"t":"2047-01-24T14:05:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.01,"alt":82.33,"az":87.8,"t":"2047-01-24T14:10:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.01,"alt":83.26,"az":88.4,"t":"2047-01-24T14:15:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.0,"alt":84.2,"az":89.1,"t":"2047-01-24T14:20:00Z","terrain":-0.2},{"above_terrain":true,"airmass":1.0,"alt":85.13,"az":89.8,"t":"2047-01-24T14:25:00Z","terrain":-0.22},{"above_terrain":true,"airmass":1.0,"alt":86.07,"az":90.7,"t":"2047-01-24T14:30:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.0,"alt":87.01,"az":91.9,"t":"2047-01-24T14:35:00Z","terrain":0.08},{"above_terrain":true,"airmass":1.0,"alt":87.94,"az":93.7,"t":"2047-01-24T14:40:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.0,"alt":88.87,"az":98.0,"t":"2047-01-24T14:45:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.0,"alt":89.76,"az":133.2,"t":"2047-01-24T14:50:00Z","terrain":-1.64},{"above_terrain":true,"airmass":1.0,"alt":89.22,"az":257.9,"t":"2047-01-24T14:55:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.0,"alt":88.3,"az":265.1,"t":"2047-01-24T15:00:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.0,"alt":87.36,"az":267.5,"t":"2047-01-24T15:05:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.0,"alt":86.43,"az":268.9,"t":"2047-01-24T15:10:00Z","terrain":0.74},{"above_terrain":true,"airmass":1.0,"alt":85.49,"az":269.9,"t":"2047-01-24T15:15:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.0,"alt":84.55,"az":270.7,"t":"2047-01-24T15:20:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.01,"alt":83.62,"az":271.3,"t":"2047-01-24T15:25:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.01,"alt":82.68,"az":272.0,"t":"2047-01-24T15:30:00Z","terrain":0.44},{"above_terrain":true,"airmass":1.01,"alt":81.75,"az":272.5,"t":"2047-01-24T15:35:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.01,"alt":80.81,"az":273.1,"t":"2047-01-24T15:40:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.02,"alt":79.88,"az":273.6,"t":"2047-01-24T15:45:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.02,"alt":78.94,"az":274.1,"t":"2047-01-24T15:50:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.02,"alt":78.01,"az":274.6,"t":"2047-01-24T15:55:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.03,"alt":77.08,"az":275.0,"t":"2047-01-24T16:00:00Z","terrain":0.09},{"above_terrain":true,"airmass":1.03,"alt":76.15,"az":275.5,"t":"2047-01-24T16:05:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.03,"alt":75.21,"az":276.0,"t":"2047-01-24T16:10:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.04,"alt":74.28,"az":276.4,"t":"2047-01-24T16:15:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.04,"alt":73.35,"az":276.9,"t":"2047-01-24T16:20:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.05,"alt":72.43,"az":277.4,"t":"2047-01-24T16:25:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.05,"alt":71.5,"az":277.8,"t":"2047-01-24T16:30:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.06,"alt":70.57,"az":278.3,"t":"2047-01-24T16:35:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.07,"alt":69.65,"az":278.7,"t":"2047-01-24T16:40:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.07,"alt":68.72,"az":279.2,"t":"2047-01-24T16:45:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.08,"alt":67.8,"az":279.6,"t":"2047-01-24T16:50:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.09,"alt":66.88,"az":280.1,"t":"2047-01-24T16:55:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.09,"alt":65.95,"az":280.5,"t":"2047-01-24T17:00:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.1,"alt":65.04,"az":281.0,"t":"2047-01-24T17:05:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.11,"alt":64.12,"az":281.4,"t":"2047-01-24T17:10:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.12,"alt":63.2,"az":281.9,"t":"2047-01-24T17:15:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.13,"alt":62.29,"az":282.3,"t":"2047-01-24T17:20:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.14,"alt":61.37,"az":282.8,"t":"2047-01-24T17:25:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.15,"alt":60.46,"az":283.2,"t":"2047-01-24T17:30:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.16,"alt":59.55,"az":283.7,"t":"2047-01-24T17:35:00Z","terrain":0.08},{"above_terrain":true,"airmass":1.17,"alt":58.64,"az":284.1,"t":"2047-01-24T17:40:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.18,"alt":57.73,"az":284.6,"t":"2047-01-24T17:45:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.19,"alt":56.83,"az":285.1,"t":"2047-01-24T17:50:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.21,"alt":55.93,"az":285.5,"t":"2047-01-24T17:55:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.22,"alt":55.03,"az":286.0,"t":"2047-01-24T18:00:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.23,"alt":54.13,"az":286.5,"t":"2047-01-24T18:05:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.25,"alt":53.23,"az":286.9,"t":"2047-01-24T18:10:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.26,"alt":52.34,"az":287.4,"t":"2047-01-24T18:15:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.28,"alt":51.44,"az":287.9,"t":"2047-01-24T18:20:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.29,"alt":50.55,"az":288.3,"t":"2047-01-24T18:25:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.31,"alt":49.67,"az":288.8,"t":"2047-01-24T18:30:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.33,"alt":48.78,"az":289.3,"t":"2047-01-24T18:35:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.35,"alt":47.9,"az":289.8,"t":"2047-01-24T18:40:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.37,"alt":47.02,"az":290.3,"t":"2047-01-24T18:45:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.39,"alt":46.15,"az":290.8,"t":"2047-01-24T18:50:00Z","terrain":0.44},{"above_terrain":true,"airmass":1.41,"alt":45.27,"az":291.2,"t":"2047-01-24T18:55:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.43,"alt":44.4,"az":291.7,"t":"2047-01-24T19:00:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.45,"alt":43.53,"az":292.2,"t":"2047-01-24T19:05:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.47,"alt":42.67,"az":292.7,"t":"2047-01-24T19:10:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.5,"alt":41.81,"az":293.2,"t":"2047-01-24T19:15:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.52,"alt":40.95,"az":293.7,"t":"2047-01-24T19:20:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.55,"alt":40.09,"az":294.2,"t":"2047-01-24T19:25:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.58,"alt":39.24,"az":294.8,"t":"2047-01-24T19:30:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.61,"alt":38.39,"az":295.3,"t":"2047-01-24T19:35:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.64,"alt":37.55,"az":295.8,"t":"2047-01-24T19:40:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.67,"alt":36.71,"az":296.3,"t":"2047-01-24T19:45:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.7,"alt":35.87,"az":296.8,"t":"2047-01-24T19:50:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.74,"alt":35.04,"az":297.4,"t":"2047-01-24T19:55:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.77,"alt":34.21,"az":297.9,"t":"2047-01-24T20:00:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.81,"alt":33.38,"az":298.4,"t":"2047-01-24T20:05:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.85,"alt":32.56,"az":299.0,"t":"2047-01-24T20:10:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.9,"alt":31.75,"az":299.5,"t":"2047-01-24T20:15:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.94,"alt":30.93,"az":300.1,"t":"2047-01-24T20:20:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.99,"alt":30.13,"az":300.6,"t":"2047-01-24T20:25:00Z","terrain":0.34},{"above_terrain":true,"airmass":2.04,"alt":29.32,"az":301.2,"t":"2047-01-24T20:30:00Z","terrain":0.27},{"above_terrain":true,"airmass":2.09,"alt":28.52,"az":301.8,"t":"2047-01-24T20:35:00Z","terrain":0.14},{"above_terrain":true,"airmass":2.14,"alt":27.73,"az":302.3,"t":"2047-01-24T20:40:00Z","terrain":-0.02},{"above_terrain":true,"airmass":2.2,"alt":26.94,"az":302.9,"t":"2047-01-24T20:45:00Z","terrain":-0.2},{"above_terrain":true,"airmass":2.26,"alt":26.16,"az":303.5,"t":"2047-01-24T20:50:00Z","terrain":-0.17},{"above_terrain":true,"airmass":2.32,"alt":25.38,"az":304.1,"t":"2047-01-24T20:55:00Z","terrain":-0.11},{"above_terrain":true,"airmass":2.39,"alt":24.61,"az":304.6,"t":"2047-01-24T21:00:00Z","terrain":-0.22},{"above_terrain":true,"airmass":2.46,"alt":23.84,"az":305.2,"t":"2047-01-24T21:05:00Z","terrain":-0.26},{"above_terrain":true,"airmass":2.54,"alt":23.08,"az":305.8,"t":"2047-01-24T21:10:00Z","terrain":-0.19},{"above_terrain":true,"airmass":2.62,"alt":22.32,"az":306.4,"t":"2047-01-24T21:15:00Z","terrain":-0.02},{"above_terrain":true,"airmass":2.7,"alt":21.57,"az":307.0,"t":"2047-01-24T21:20:00Z","terrain":0.19},{"above_terrain":true,"airmass":2.79,"alt":20.83,"az":307.7,"t":"2047-01-24T21:25:00Z","terrain":0.27},{"above_terrain":true,"airmass":2.89,"alt":20.09,"az":308.3,"t":"2047-01-24T21:30:00Z","terrain":0.28},{"above_terrain":true,"airmass":2.99,"alt":19.36,"az":308.9,"t":"2047-01-24T21:35:00Z","terrain":0.18},{"above_terrain":true,"airmass":3.1,"alt":18.64,"az":309.5,"t":"2047-01-24T21:40:00Z","terrain":0.2},{"above_terrain":true,"airmass":3.22,"alt":17.92,"az":310.2,"t":"2047-01-24T21:45:00Z","terrain":0.24},{"above_terrain":true,"airmass":3.35,"alt":17.21,"az":310.8,"t":"2047-01-24T21:50:00Z","terrain":0.33},{"above_terrain":true,"airmass":3.48,"alt":16.5,"az":311.5,"t":"2047-01-24T21:55:00Z","terrain":0.26},{"above_terrain":true,"airmass":3.63,"alt":15.8,"az":312.1,"t":"2047-01-24T22:00:00Z","terrain":0.15},{"above_terrain":true,"airmass":3.79,"alt":15.11,"az":312.8,"t":"2047-01-24T22:05:00Z","terrain":0.24},{"above_terrain":true,"airmass":3.96,"alt":14.43,"az":313.4,"t":"2047-01-24T22:10:00Z","terrain":0.36},{"above_terrain":true,"airmass":4.14,"alt":13.75,"az":314.1,"t":"2047-01-24T22:15:00Z","terrain":0.48},{"above_terrain":true,"airmass":4.34,"alt":13.08,"az":314.8,"t":"2047-01-24T22:20:00Z","terrain":0.54},{"above_terrain":true,"airmass":4.56,"alt":12.42,"az":315.5,"t":"2047-01-24T22:25:00Z","terrain":0.52},{"above_terrain":true,"airmass":4.8,"alt":11.77,"az":316.2,"t":"2047-01-24T22:30:00Z","terrain":0.45},{"above_terrain":true,"airmass":5.06,"alt":11.13,"az":316.9,"t":"2047-01-24T22:35:00Z","terrain":0.33},{"above_terrain":true,"airmass":5.34,"alt":10.49,"az":317.6,"t":"2047-01-24T22:40:00Z","terrain":0.32},{"above_terrain":true,"airmass":5.66,"alt":9.86,"az":318.3,"t":"2047-01-24T22:45:00Z","terrain":0.2},{"above_terrain":true,"airmass":6.01,"alt":9.25,"az":319.0,"t":"2047-01-24T22:50:00Z","terrain":-0.13},{"above_terrain":true,"airmass":6.4,"alt":8.64,"az":319.7,"t":"2047-01-24T22:55:00Z","terrain":-0.18},{"above_terrain":true,"airmass":6.83,"alt":8.04,"az":320.4,"t":"2047-01-24T23:00:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.32,"alt":7.44,"az":321.2,"t":"2047-01-24T23:05:00Z","terrain":-0.13},{"above_terrain":true,"airmass":7.87,"alt":6.86,"az":321.9,"t":"2047-01-24T23:10:00Z","terrain":0.17},{"above_terrain":true,"airmass":8.49,"alt":6.29,"az":322.7,"t":"2047-01-24T23:15:00Z","terrain":0.12},{"above_terrain":true,"airmass":9.2,"alt":5.73,"az":323.4,"t":"2047-01-24T23:20:00Z","terrain":-0.04},{"above_terrain":true,"airmass":10.02,"alt":5.17,"az":324.2,"t":"2047-01-24T23:25:00Z","terrain":-0.21},{"above_terrain":true,"airmass":10.97,"alt":4.63,"az":324.9,"t":"2047-01-24T23:30:00Z","terrain":-0.19},{"above_terrain":true,"airmass":12.07,"alt":4.1,"az":325.7,"t":"2047-01-24T23:35:00Z","terrain":-0.23},{"above_terrain":true,"airmass":13.38,"alt":3.58,"az":326.5,"t":"2047-01-24T23:40:00Z","terrain":-0.32},{"above_terrain":true,"airmass":14.93,"alt":3.07,"az":327.3,"t":"2047-01-24T23:45:00Z","terrain":-0.34},{"above_terrain":true,"airmass":16.78,"alt":2.56,"az":328.1,"t":"2047-01-24T23:50:00Z","terrain":-0.22},{"above_terrain":true,"airmass":19.04,"alt":2.08,"az":328.9,"t":"2047-01-24T23:55:00Z","terrain":-0.14},{"above_terrain":true,"airmass":21.79,"alt":1.6,"az":329.7,"t":"2047-01-25T00:00:00Z","terrain":-0.28},{"above_terrain":true,"airmass":25.2,"alt":1.13,"az":330.5,"t":"2047-01-25T00:05:00Z","terrain":-0.37},{"above_terrain":true,"airmass":29.42,"alt":0.68,"az":331.3,"t":"2047-01-25T00:10:00Z","terrain":-0.31},{"above_terrain":true,"airmass":34.64,"alt":0.23,"az":332.2,"t":"2047-01-25T00:15:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-0.2,"az":333.0,"t":"2047-01-25T00:20:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-0.62,"az":333.8,"t":"2047-01-25T00:25:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-1.02,"az":334.7,"t":"2047-01-25T00:30:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-1.42,"az":335.5,"t":"2047-01-25T00:35:00Z","terrain":-0.72},{"above_terrain":false,"airmass":null,"alt":-1.8,"az":336.4,"t":"2047-01-25T00:40:00Z","terrain":-0.79},{"above_terrain":false,"airmass":null,"alt":-2.17,"az":337.2,"t":"2047-01-25T00:45:00Z","terrain":-0.67},{"above_terrain":false,"airmass":null,"alt":-2.52,"az":338.1,"t":"2047-01-25T00:50:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-2.87,"az":339.0,"t":"2047-01-25T00:55:00Z","terrain":-0.75},{"above_terrain":false,"airmass":null,"alt":-3.19,"az":339.9,"t":"2047-01-25T01:00:00Z","terrain":-0.56},{"above_terrain":false,"airmass":null,"alt":-3.51,"az":340.8,"t":"2047-01-25T01:05:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-3.81,"az":341.6,"t":"2047-01-25T01:10:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-4.1,"az":342.5,"t":"2047-01-25T01:15:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-4.37,"az":343.4,"t":"2047-01-25T01:20:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-4.63,"az":344.3,"t":"2047-01-25T01:25:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-4.88,"az":345.3,"t":"2047-01-25T01:30:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-5.11,"az":346.2,"t":"2047-01-25T01:35:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-5.33,"az":347.1,"t":"2047-01-25T01:40:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-5.53,"az":348.0,"t":"2047-01-25T01:45:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-5.71,"az":348.9,"t":"2047-01-25T01:50:00Z","terrain":-0.01},{"above_terrain":false,"airmass":null,"alt":-5.89,"az":349.9,"t":"2047-01-25T01:55:00Z","terrain":0.12},{"above_terrain":false,"airmass":null,"alt":-6.04,"az":350.8,"t":"2047-01-25T02:00:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-6.19,"az":351.7,"t":"2047-01-25T02:05:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-6.31,"az":352.7,"t":"2047-01-25T02:10:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-6.43,"az":353.6,"t":"2047-01-25T02:15:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-6.52,"az":354.5,"t":"2047-01-25T02:20:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.6,"az":355.5,"t":"2047-01-25T02:25:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-6.67,"az":356.4,"t":"2047-01-25T02:30:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-6.72,"az":357.4,"t":"2047-01-25T02:35:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-6.76,"az":358.3,"t":"2047-01-25T02:40:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.78,"az":359.2,"t":"2047-01-25T02:45:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-6.78,"az":0.2,"t":"2047-01-25T02:50:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-6.77,"az":1.1,"t":"2047-01-25T02:55:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-6.74,"az":2.1,"t":"2047-01-25T03:00:00Z","terrain":0.1},{"above_terrain":false,"airmass":null,"alt":-6.7,"az":3.0,"t":"2047-01-25T03:05:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-6.64,"az":4.0,"t":"2047-01-25T03:10:00Z","terrain":-0.28},{"above_terrain":false,"airmass":null,"alt":-6.57,"az":4.9,"t":"2047-01-25T03:15:00Z","terrain":-0.42},{"above_terrain":false,"airmass":null,"alt":-6.48,"az":5.9,"t":"2047-01-25T03:20:00Z","terrain":-0.57},{"above_terrain":false,"airmass":null,"alt":-6.38,"az":6.8,"t":"2047-01-25T03:25:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-6.26,"az":7.7,"t":"2047-01-25T03:30:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-6.13,"az":8.7,"t":"2047-01-25T03:35:00Z","terrain":-0.58},{"above_terrain":false,"airmass":null,"alt":-5.98,"az":9.6,"t":"2047-01-25T03:40:00Z","terrain":-0.62},{"above_terrain":false,"airmass":null,"alt":-5.82,"az":10.5,"t":"2047-01-25T03:45:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-5.64,"az":11.4,"t":"2047-01-25T03:50:00Z","terrain":-0.3},{"above_terrain":false,"airmass":null,"alt":-5.45,"az":12.4,"t":"2047-01-25T03:55:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-5.24,"az":13.3,"t":"2047-01-25T04:00:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-5.02,"az":14.2,"t":"2047-01-25T04:05:00Z","terrain":0.16},{"above_terrain":false,"airmass":null,"alt":-4.78,"az":15.1,"t":"2047-01-25T04:10:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-4.53,"az":16.0,"t":"2047-01-25T04:15:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-4.26,"az":16.9,"t":"2047-01-25T04:20:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-3.98,"az":17.8,"t":"2047-01-25T04:25:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-3.69,"az":18.7,"t":"2047-01-25T04:30:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-3.38,"az":19.6,"t":"2047-01-25T04:35:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-3.06,"az":20.5,"t":"2047-01-25T04:40:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-2.73,"az":21.4,"t":"2047-01-25T04:45:00Z","terrain":0.8},{"above_terrain":false,"airmass":null,"alt":-2.38,"az":22.2,"t":"2047-01-25T04:50:00Z","terrain":1.03},{"above_terrain":false,"airmass":null,"alt":-2.02,"az":23.1,"t":"2047-01-25T04:55:00Z","terrain":1.13},{"above_terrain":false,"airmass":null,"alt":-1.65,"az":24.0,"t":"2047-01-25T05:00:00Z","terrain":0.93},{"above_terrain":false,"airmass":null,"alt":-1.26,"az":24.8,"t":"2047-01-25T05:05:00Z","terrain":1.17},{"above_terrain":false,"airmass":null,"alt":-0.86,"az":25.7,"t":"2047-01-25T05:10:00Z","terrain":1.3},{"above_terrain":false,"airmass":null,"alt":-0.45,"az":26.5,"t":"2047-01-25T05:15:00Z","terrain":1.31},{"above_terrain":false,"airmass":null,"alt":-0.02,"az":27.4,"t":"2047-01-25T05:20:00Z","terrain":1.25},{"above_terrain":false,"airmass":32.38,"alt":0.41,"az":28.2,"t":"2047-01-25T05:25:00Z","terrain":1.16},{"above_terrain":false,"airmass":27.59,"alt":0.86,"az":29.0,"t":"2047-01-25T05:30:00Z","terrain":1.0},{"above_terrain":true,"airmass":23.72,"alt":1.32,"az":29.8,"t":"2047-01-25T05:35:00Z","terrain":1.12},{"above_terrain":true,"airmass":20.6,"alt":1.79,"az":30.6,"t":"2047-01-25T05:40:00Z","terrain":1.25},{"above_terrain":true,"airmass":18.07,"alt":2.27,"az":31.4,"t":"2047-01-25T05:45:00Z","terrain":1.32},{"above_terrain":true,"airmass":15.99,"alt":2.77,"az":32.2,"t":"2047-01-25T05:50:00Z","terrain":1.25},{"above_terrain":true,"airmass":14.26,"alt":3.27,"az":33.0,"t":"2047-01-25T05:55:00Z","terrain":0.97},{"above_terrain":true,"airmass":12.82,"alt":3.79,"az":33.8,"t":"2047-01-25T06:00:00Z","terrain":0.53},{"above_terrain":true,"airmass":11.6,"alt":4.31,"az":34.6,"t":"2047-01-25T06:05:00Z","terrain":0.2},{"above_terrain":true,"airmass":10.56,"alt":4.85,"az":35.4,"t":"2047-01-25T06:10:00Z","terrain":0.04},{"above_terrain":true,"airmass":9.67,"alt":5.4,"az":36.1,"t":"2047-01-25T06:15:00Z","terrain":0.01},{"above_terrain":true,"airmass":8.9,"alt":5.95,"az":36.9,"t":"2047-01-25T06:20:00Z","terrain":-0.08},{"above_terrain":true,"airmass":8.23,"alt":6.52,"az":37.6,"t":"2047-01-25T06:25:00Z","terrain":-0.17},{"above_terrain":true,"airmass":7.63,"alt":7.1,"az":38.4,"t":"2047-01-25T06:30:00Z","terrain":-0.19},{"above_terrain":true,"airmass":7.11,"alt":7.68,"az":39.1,"t":"2047-01-25T06:35:00Z","terrain":-0.15},{"above_terrain":true,"airmass":6.65,"alt":8.28,"az":39.9,"t":"2047-01-25T06:40:00Z","terrain":-0.06},{"above_terrain":true,"airmass":6.23,"alt":8.88,"az":40.6,"t":"2047-01-25T06:45:00Z","terrain":-0.01},{"above_terrain":true,"airmass":5.86,"alt":9.5,"az":41.3,"t":"2047-01-25T06:50:00Z","terrain":0.05},{"above_terrain":true,"airmass":5.52,"alt":10.12,"az":42.0,"t":"2047-01-25T06:55:00Z","terrain":0.12},{"above_terrain":true,"airmass":5.22,"alt":10.75,"az":42.7,"t":"2047-01-25T07:00:00Z","terrain":0.21},{"above_terrain":true,"airmass":4.95,"alt":11.39,"az":43.4,"t":"2047-01-25T07:05:00Z","terrain":0.32},{"above_terrain":true,"airmass":4.7,"alt":12.04,"az":44.1,"t":"2047-01-25T07:10:00Z","terrain":0.43},{"above_terrain":true,"airmass":4.47,"alt":12.69,"az":44.8,"t":"2047-01-25T07:15:00Z","terrain":0.55},{"above_terrain":true,"airmass":4.26,"alt":13.36,"az":45.5,"t":"2047-01-25T07:20:00Z","terrain":0.62},{"above_terrain":true,"airmass":4.06,"alt":14.03,"az":46.2,"t":"2047-01-25T07:25:00Z","terrain":0.66},{"above_terrain":true,"airmass":3.89,"alt":14.71,"az":46.8,"t":"2047-01-25T07:30:00Z","terrain":0.62},{"above_terrain":true,"airmass":3.72,"alt":15.39,"az":47.5,"t":"2047-01-25T07:35:00Z","terrain":0.57},{"above_terrain":true,"airmass":3.57,"alt":16.09,"az":48.2,"t":"2047-01-25T07:40:00Z","terrain":0.51},{"above_terrain":true,"airmass":3.43,"alt":16.79,"az":48.8,"t":"2047-01-25T07:45:00Z","terrain":0.43},{"above_terrain":true,"airmass":3.3,"alt":17.49,"az":49.4,"t":"2047-01-25T07:50:00Z","terrain":0.41},{"above_terrain":true,"airmass":3.17,"alt":18.21,"az":50.1,"t":"2047-01-25T07:55:00Z","terrain":0.41},{"above_terrain":true,"airmass":3.06,"alt":18.93,"az":50.7,"t":"2047-01-25T08:00:00Z","terrain":0.49},{"above_terrain":true,"airmass":2.95,"alt":19.66,"az":51.3,"t":"2047-01-25T08:05:00Z","terrain":0.56},{"above_terrain":true,"airmass":2.85,"alt":20.39,"az":52.0,"t":"2047-01-25T08:10:00Z","terrain":0.63},{"above_terrain":true,"airmass":2.76,"alt":21.13,"az":52.6,"t":"2047-01-25T08:15:00Z","terrain":0.75},{"above_terrain":true,"airmass":2.67,"alt":21.88,"az":53.2,"t":"2047-01-25T08:20:00Z","terrain":0.87},{"above_terrain":true,"airmass":2.58,"alt":22.63,"az":53.8,"t":"2047-01-25T08:25:00Z","terrain":0.97},{"above_terrain":true,"airmass":2.51,"alt":23.39,"az":54.4,"t":"2047-01-25T08:30:00Z","terrain":1.03},{"above_terrain":true,"airmass":2.43,"alt":24.15,"az":55.0,"t":"2047-01-25T08:35:00Z","terrain":1.08},{"above_terrain":true,"airmass":2.36,"alt":24.92,"az":55.6,"t":"2047-01-25T08:40:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.3,"alt":25.7,"az":56.2,"t":"2047-01-25T08:45:00Z","terrain":1.05},{"above_terrain":true,"airmass":2.23,"alt":26.48,"az":56.8,"t":"2047-01-25T08:50:00Z","terrain":1.07},{"above_terrain":true,"airmass":2.18,"alt":27.26,"az":57.3,"t":"2047-01-25T08:55:00Z","terrain":1.13},{"above_terrain":true,"airmass":2.12,"alt":28.05,"az":57.9,"t":"2047-01-25T09:00:00Z","terrain":1.23},{"above_terrain":true,"airmass":2.07,"alt":28.85,"az":58.5,"t":"2047-01-25T09:05:00Z","terrain":1.23},{"above_terrain":true,"airmass":2.02,"alt":29.65,"az":59.0,"t":"2047-01-25T09:10:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.97,"alt":30.45,"az":59.6,"t":"2047-01-25T09:15:00Z","terrain":1.19},{"above_terrain":true,"airmass":1.92,"alt":31.26,"az":60.1,"t":"2047-01-25T09:20:00Z","terrain":1.16},{"above_terrain":true,"airmass":1.88,"alt":32.08,"az":60.7,"t":"2047-01-25T09:25:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.84,"alt":32.9,"az":61.2,"t":"2047-01-25T09:30:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.8,"alt":33.72,"az":61.8,"t":"2047-01-25T09:35:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.76,"alt":34.55,"az":62.3,"t":"2047-01-25T09:40:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.72,"alt":35.38,"az":62.8,"t":"2047-01-25T09:45:00Z","terrain":0.93},{"above_terrain":true,"airmass":1.69,"alt":36.21,"az":63.4,"t":"2047-01-25T09:50:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.66,"alt":37.05,"az":63.9,"t":"2047-01-25T09:55:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.63,"alt":37.89,"az":64.4,"t":"2047-01-25T10:00:00Z","terrain":0.77}],"transit":{"airmass":1.0,"alt":89.8,"az":133.2,"t":"2047-01-24T14:50:00Z"},"usable_hours":4.5,"verdict":"good","zenith_passage":true},"warnings":["No cloud data for this night (beyond the 4-day forecast, or not yet in the archive) \u2014 the score is geometry only."]}