{"assessment":{"best_window":{"end":"2032-02-02T20:25Z","end_local":"22:25","hours":3.17,"label":"good","mean_quality":0.86,"start":"2032-02-02T17:15Z","start_local":"19:15"},"cost":{"altitude":8.09,"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":71,"cloud":null,"high":null,"iso":"2032-02-02T16:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-55,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"18:00","wind":null},{"alt":60,"cloud":null,"high":null,"iso":"2032-02-02T17:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-48,"precip":null,"q":0.5,"rh":null,"sky":"astronomical twilight","temp":null,"time":"19:00","wind":null},{"alt":49,"cloud":null,"high":null,"iso":"2032-02-02T18:00Z","label":"good","low":null,"mid":null,"moon_alt":-39,"precip":null,"q":0.93,"rh":null,"sky":"night","temp":null,"time":"20:00","wind":null},{"alt":38,"cloud":null,"high":null,"iso":"2032-02-02T19:00Z","label":"good","low":null,"mid":null,"moon_alt":-28,"precip":null,"q":0.86,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":29,"cloud":null,"high":null,"iso":"2032-02-02T20:00Z","label":"good","low":null,"mid":null,"moon_alt":-18,"precip":null,"q":0.74,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":19,"cloud":null,"high":null,"iso":"2032-02-02T21:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-7,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":11,"cloud":null,"high":null,"iso":"2032-02-02T22:00Z","label":"unusable","low":null,"mid":null,"moon_alt":3,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":4,"cloud":null,"high":null,"iso":"2032-02-02T23:00Z","label":"unusable","low":null,"mid":null,"moon_alt":13,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":-1,"cloud":null,"high":null,"iso":"2032-02-03T00:00Z","label":"unusable","low":null,"mid":null,"moon_alt":22,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":-5,"cloud":null,"high":null,"iso":"2032-02-03T01:00Z","label":"unusable","low":null,"mid":null,"moon_alt":29,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":-7,"cloud":null,"high":null,"iso":"2032-02-03T02:00Z","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":-6,"cloud":null,"high":null,"iso":"2032-02-03T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":36,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":-3,"cloud":null,"high":null,"iso":"2032-02-03T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":34,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"06:00","wind":null},{"alt":1,"cloud":null,"high":null,"iso":"2032-02-03T05:00Z","label":"unusable","low":null,"mid":null,"moon_alt":30,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":0.98,"peak_sky":0.98,"quality_hours":3.37,"reasons":["the target being low or below 20\u00b0 cost 8.1 quality-hours","daylight and twilight cost 1.3 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":82,"score_weather":null,"sky_hours":3.37,"verdict":"unknown","verdict_astronomy":"good","weather_known":false,"windows":[{"end":"2032-02-02T16:10Z","end_local":"18:10","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2032-02-02T15:35Z","start_local":"17:35"},{"end":"2032-02-02T16:40Z","end_local":"18:40","hours":0.5,"label":"poor","mean_quality":0.15,"start":"2032-02-02T16:10Z","start_local":"18:10"},{"end":"2032-02-02T17:15Z","end_local":"19:15","hours":0.58,"label":"marginal","mean_quality":0.5,"start":"2032-02-02T16:40Z","start_local":"18:40"},{"end":"2032-02-02T20:25Z","end_local":"22:25","hours":3.17,"label":"good","mean_quality":0.86,"start":"2032-02-02T17:15Z","start_local":"19:15"},{"end":"2032-02-02T21:00Z","end_local":"23:00","hours":0.58,"label":"marginal","mean_quality":0.49,"start":"2032-02-02T20:25Z","start_local":"22:25"},{"end":"2032-02-03T05:35Z","end_local":"07:35","hours":8.58,"label":"unusable","mean_quality":0.0,"start":"2032-02-02T21:00Z","start_local":"23:00"}]},"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":"2032-02-02T17:12:19Z","dark_hours":10.74,"dark_to":"2032-02-03T03:56:40Z","moon":{"illumination":0.665,"phase":"waning gibbous","waxing":false},"moon_free_dark_hours":4.47,"moonrise":"2032-02-02T21:41:53Z","moonset":"2032-02-03T08:25:05Z","sunrise":"2032-02-03T05:31:42Z","sunset":"2032-02-02T15:37:03Z","twilight":{"astronomical":{"end":"2032-02-02T17:12:19Z","start":"2032-02-03T03:56:40Z"},"civil":{"end":"2032-02-02T16:06:28Z","start":"2032-02-03T05:02:22Z"},"nautical":{"end":"2032-02-02T16:39:43Z","start":"2032-02-03T04:29:12Z"}},"window_end":"2032-02-03T10:00:00Z","window_start":"2032-02-02T10:00:00Z"},"night_date":"2032-02-02","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.19,"alt":56.8,"t":"2032-02-02T17:15:00Z"},"dec":41.26875,"dec_of_date":41.4442,"dec_str":"+41\u00b0 16' 07.5\"","good_hours":2.67,"limit_rise":"2032-02-03T07:32:54Z","limit_set":"2032-02-02T20:55:31Z","max_az_rate_deg_per_min":22.59,"moon_separation":148.2,"never_rises":false,"ra":10.68470833,"ra_of_date":11.1256,"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":"Only 2.7 h above 30\u00b0, 3.8 h above 20\u00b0 \u2014 usable, at high airmass.","terrain":{"available":true,"behind_at":"2032-02-02T23:43:33Z","blocked_dark_hours":0,"clears_at":"2032-02-03T04:58:28Z","rise_az":67.7},"track":[{"above_terrain":true,"airmass":1.46,"alt":43.13,"az":67.7,"t":"2032-02-02T10:00:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.44,"alt":44.0,"az":68.2,"t":"2032-02-02T10:05:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.42,"alt":44.87,"az":68.7,"t":"2032-02-02T10:10:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.39,"alt":45.74,"az":69.1,"t":"2032-02-02T10:15:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.37,"alt":46.62,"az":69.6,"t":"2032-02-02T10:20:00Z","terrain":1.16},{"above_terrain":true,"airmass":1.36,"alt":47.5,"az":70.1,"t":"2032-02-02T10:25:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.34,"alt":48.38,"az":70.6,"t":"2032-02-02T10:30:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.32,"alt":49.26,"az":71.1,"t":"2032-02-02T10:35:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.3,"alt":50.15,"az":71.6,"t":"2032-02-02T10:40:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.28,"alt":51.04,"az":72.1,"t":"2032-02-02T10:45:00Z","terrain":1.19},{"above_terrain":true,"airmass":1.27,"alt":51.93,"az":72.5,"t":"2032-02-02T10:50:00Z","terrain":1.09},{"above_terrain":true,"airmass":1.25,"alt":52.82,"az":73.0,"t":"2032-02-02T10:55:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.24,"alt":53.72,"az":73.5,"t":"2032-02-02T11:00:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.23,"alt":54.62,"az":73.9,"t":"2032-02-02T11:05:00Z","terrain":0.74},{"above_terrain":true,"airmass":1.21,"alt":55.52,"az":74.4,"t":"2032-02-02T11:10:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.2,"alt":56.42,"az":74.9,"t":"2032-02-02T11:15:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.19,"alt":57.33,"az":75.3,"t":"2032-02-02T11:20:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.18,"alt":58.23,"az":75.8,"t":"2032-02-02T11:25:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.16,"alt":59.14,"az":76.3,"t":"2032-02-02T11:30:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.15,"alt":60.05,"az":76.7,"t":"2032-02-02T11:35:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.14,"alt":60.96,"az":77.2,"t":"2032-02-02T11:40:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.13,"alt":61.88,"az":77.7,"t":"2032-02-02T11:45:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.12,"alt":62.79,"az":78.1,"t":"2032-02-02T11:50:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.11,"alt":63.71,"az":78.6,"t":"2032-02-02T11:55:00Z","terrain":0.6},{"above_terrain":true,"airmass":1.11,"alt":64.63,"az":79.0,"t":"2032-02-02T12:00:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.1,"alt":65.55,"az":79.5,"t":"2032-02-02T12:05:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.09,"alt":66.47,"az":79.9,"t":"2032-02-02T12:10:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.08,"alt":67.39,"az":80.4,"t":"2032-02-02T12:15:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.08,"alt":68.31,"az":80.9,"t":"2032-02-02T12:20:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.07,"alt":69.24,"az":81.3,"t":"2032-02-02T12:25:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.06,"alt":70.16,"az":81.8,"t":"2032-02-02T12:30:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.06,"alt":71.09,"az":82.2,"t":"2032-02-02T12:35:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.05,"alt":72.02,"az":82.7,"t":"2032-02-02T12:40:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.05,"alt":72.95,"az":83.2,"t":"2032-02-02T12:45:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.04,"alt":73.88,"az":83.7,"t":"2032-02-02T12:50:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.04,"alt":74.81,"az":84.1,"t":"2032-02-02T12:55:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.03,"alt":75.74,"az":84.6,"t":"2032-02-02T13:00:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.03,"alt":76.67,"az":85.1,"t":"2032-02-02T13:05:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.02,"alt":77.6,"az":85.6,"t":"2032-02-02T13:10:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.02,"alt":78.54,"az":86.1,"t":"2032-02-02T13:15:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.02,"alt":79.47,"az":86.7,"t":"2032-02-02T13:20:00Z","terrain":0.1},{"above_terrain":true,"airmass":1.01,"alt":80.41,"az":87.2,"t":"2032-02-02T13:25:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.01,"alt":81.34,"az":87.8,"t":"2032-02-02T13:30:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.01,"alt":82.28,"az":88.4,"t":"2032-02-02T13:35:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.01,"alt":83.21,"az":89.1,"t":"2032-02-02T13:40:00Z","terrain":-0.2},{"above_terrain":true,"airmass":1.0,"alt":84.15,"az":89.8,"t":"2032-02-02T13:45:00Z","terrain":-0.22},{"above_terrain":true,"airmass":1.0,"alt":85.08,"az":90.7,"t":"2032-02-02T13:50:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.0,"alt":86.02,"az":91.8,"t":"2032-02-02T13:55:00Z","terrain":0.07},{"above_terrain":true,"airmass":1.0,"alt":86.96,"az":93.3,"t":"2032-02-02T14:00:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.0,"alt":87.89,"az":95.8,"t":"2032-02-02T14:05:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.0,"alt":88.81,"az":101.6,"t":"2032-02-02T14:10:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.0,"alt":89.67,"az":138.2,"t":"2032-02-02T14:15:00Z","terrain":-1.18},{"above_terrain":true,"airmass":1.0,"alt":89.24,"az":251.2,"t":"2032-02-02T14:20:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.0,"alt":88.33,"az":262.2,"t":"2032-02-02T14:25:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.0,"alt":87.4,"az":265.7,"t":"2032-02-02T14:30:00Z","terrain":0.44},{"above_terrain":true,"airmass":1.0,"alt":86.46,"az":267.5,"t":"2032-02-02T14:35:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.0,"alt":85.53,"az":268.8,"t":"2032-02-02T14:40:00Z","terrain":0.73},{"above_terrain":true,"airmass":1.0,"alt":84.59,"az":269.8,"t":"2032-02-02T14:45:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.01,"alt":83.66,"az":270.6,"t":"2032-02-02T14:50:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.01,"alt":82.72,"az":271.3,"t":"2032-02-02T14:55:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.01,"alt":81.78,"az":271.9,"t":"2032-02-02T15:00:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.01,"alt":80.85,"az":272.5,"t":"2032-02-02T15:05:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.02,"alt":79.91,"az":273.1,"t":"2032-02-02T15:10:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.02,"alt":78.98,"az":273.6,"t":"2032-02-02T15:15:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.02,"alt":78.05,"az":274.1,"t":"2032-02-02T15:20:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.03,"alt":77.11,"az":274.7,"t":"2032-02-02T15:25:00Z","terrain":0.05},{"above_terrain":true,"airmass":1.03,"alt":76.18,"az":275.1,"t":"2032-02-02T15:30:00Z","terrain":0.08},{"above_terrain":true,"airmass":1.03,"alt":75.25,"az":275.6,"t":"2032-02-02T15:35:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.04,"alt":74.32,"az":276.1,"t":"2032-02-02T15:40:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.04,"alt":73.39,"az":276.6,"t":"2032-02-02T15:45:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.05,"alt":72.46,"az":277.1,"t":"2032-02-02T15:50:00Z","terrain":-0.14},{"above_terrain":true,"airmass":1.05,"alt":71.53,"az":277.5,"t":"2032-02-02T15:55:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.06,"alt":70.6,"az":278.0,"t":"2032-02-02T16:00:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.07,"alt":69.68,"az":278.5,"t":"2032-02-02T16:05:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.07,"alt":68.75,"az":278.9,"t":"2032-02-02T16:10:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.08,"alt":67.83,"az":279.4,"t":"2032-02-02T16:15:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.09,"alt":66.9,"az":279.8,"t":"2032-02-02T16:20:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.09,"alt":65.98,"az":280.3,"t":"2032-02-02T16:25:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.1,"alt":65.06,"az":280.8,"t":"2032-02-02T16:30:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.11,"alt":64.14,"az":281.2,"t":"2032-02-02T16:35:00Z","terrain":-0.0},{"above_terrain":true,"airmass":1.12,"alt":63.23,"az":281.7,"t":"2032-02-02T16:40:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.13,"alt":62.31,"az":282.1,"t":"2032-02-02T16:45:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.14,"alt":61.4,"az":282.6,"t":"2032-02-02T16:50:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.15,"alt":60.48,"az":283.1,"t":"2032-02-02T16:55:00Z","terrain":-0.0},{"above_terrain":true,"airmass":1.16,"alt":59.57,"az":283.5,"t":"2032-02-02T17:00:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.17,"alt":58.66,"az":284.0,"t":"2032-02-02T17:05:00Z","terrain":0.12},{"above_terrain":true,"airmass":1.18,"alt":57.76,"az":284.4,"t":"2032-02-02T17:10:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.19,"alt":56.85,"az":284.9,"t":"2032-02-02T17:15:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.21,"alt":55.95,"az":285.4,"t":"2032-02-02T17:20:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.22,"alt":55.04,"az":285.8,"t":"2032-02-02T17:25:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.23,"alt":54.15,"az":286.3,"t":"2032-02-02T17:30:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.25,"alt":53.25,"az":286.8,"t":"2032-02-02T17:35:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.26,"alt":52.35,"az":287.2,"t":"2032-02-02T17:40:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.28,"alt":51.46,"az":287.7,"t":"2032-02-02T17:45:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.29,"alt":50.57,"az":288.2,"t":"2032-02-02T17:50:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.31,"alt":49.68,"az":288.7,"t":"2032-02-02T17:55:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.33,"alt":48.8,"az":289.2,"t":"2032-02-02T18:00:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.35,"alt":47.91,"az":289.6,"t":"2032-02-02T18:05:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.37,"alt":47.03,"az":290.1,"t":"2032-02-02T18:10:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.39,"alt":46.16,"az":290.6,"t":"2032-02-02T18:15:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.41,"alt":45.28,"az":291.1,"t":"2032-02-02T18:20:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.43,"alt":44.41,"az":291.6,"t":"2032-02-02T18:25:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.45,"alt":43.54,"az":292.1,"t":"2032-02-02T18:30:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.47,"alt":42.68,"az":292.6,"t":"2032-02-02T18:35:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.5,"alt":41.81,"az":293.1,"t":"2032-02-02T18:40:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.52,"alt":40.95,"az":293.6,"t":"2032-02-02T18:45:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.55,"alt":40.1,"az":294.1,"t":"2032-02-02T18:50:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.58,"alt":39.25,"az":294.6,"t":"2032-02-02T18:55:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.61,"alt":38.4,"az":295.2,"t":"2032-02-02T19:00:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.64,"alt":37.55,"az":295.7,"t":"2032-02-02T19:05:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.67,"alt":36.71,"az":296.2,"t":"2032-02-02T19:10:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.7,"alt":35.87,"az":296.7,"t":"2032-02-02T19:15:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.74,"alt":35.04,"az":297.3,"t":"2032-02-02T19:20:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.77,"alt":34.21,"az":297.8,"t":"2032-02-02T19:25:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.81,"alt":33.38,"az":298.3,"t":"2032-02-02T19:30:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.85,"alt":32.56,"az":298.9,"t":"2032-02-02T19:35:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.9,"alt":31.74,"az":299.4,"t":"2032-02-02T19:40:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.94,"alt":30.93,"az":300.0,"t":"2032-02-02T19:45:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.99,"alt":30.12,"az":300.5,"t":"2032-02-02T19:50:00Z","terrain":0.34},{"above_terrain":true,"airmass":2.04,"alt":29.32,"az":301.1,"t":"2032-02-02T19:55:00Z","terrain":0.3},{"above_terrain":true,"airmass":2.09,"alt":28.52,"az":301.7,"t":"2032-02-02T20:00:00Z","terrain":0.16},{"above_terrain":true,"airmass":2.14,"alt":27.72,"az":302.2,"t":"2032-02-02T20:05:00Z","terrain":0.01},{"above_terrain":true,"airmass":2.2,"alt":26.94,"az":302.8,"t":"2032-02-02T20:10:00Z","terrain":-0.17},{"above_terrain":true,"airmass":2.26,"alt":26.15,"az":303.4,"t":"2032-02-02T20:15:00Z","terrain":-0.18},{"above_terrain":true,"airmass":2.32,"alt":25.37,"az":304.0,"t":"2032-02-02T20:20:00Z","terrain":-0.11},{"above_terrain":true,"airmass":2.39,"alt":24.6,"az":304.5,"t":"2032-02-02T20:25:00Z","terrain":-0.2},{"above_terrain":true,"airmass":2.46,"alt":23.83,"az":305.1,"t":"2032-02-02T20:30:00Z","terrain":-0.27},{"above_terrain":true,"airmass":2.54,"alt":23.07,"az":305.7,"t":"2032-02-02T20:35:00Z","terrain":-0.2},{"above_terrain":true,"airmass":2.62,"alt":22.31,"az":306.3,"t":"2032-02-02T20:40:00Z","terrain":-0.05},{"above_terrain":true,"airmass":2.7,"alt":21.56,"az":307.0,"t":"2032-02-02T20:45:00Z","terrain":0.16},{"above_terrain":true,"airmass":2.8,"alt":20.81,"az":307.6,"t":"2032-02-02T20:50:00Z","terrain":0.26},{"above_terrain":true,"airmass":2.89,"alt":20.08,"az":308.2,"t":"2032-02-02T20:55:00Z","terrain":0.29},{"above_terrain":true,"airmass":3.0,"alt":19.34,"az":308.8,"t":"2032-02-02T21:00:00Z","terrain":0.2},{"above_terrain":true,"airmass":3.11,"alt":18.62,"az":309.4,"t":"2032-02-02T21:05:00Z","terrain":0.19},{"above_terrain":true,"airmass":3.22,"alt":17.9,"az":310.1,"t":"2032-02-02T21:10:00Z","terrain":0.23},{"above_terrain":true,"airmass":3.35,"alt":17.19,"az":310.7,"t":"2032-02-02T21:15:00Z","terrain":0.32},{"above_terrain":true,"airmass":3.49,"alt":16.48,"az":311.4,"t":"2032-02-02T21:20:00Z","terrain":0.28},{"above_terrain":true,"airmass":3.63,"alt":15.78,"az":312.0,"t":"2032-02-02T21:25:00Z","terrain":0.14},{"above_terrain":true,"airmass":3.79,"alt":15.09,"az":312.7,"t":"2032-02-02T21:30:00Z","terrain":0.23},{"above_terrain":true,"airmass":3.96,"alt":14.4,"az":313.3,"t":"2032-02-02T21:35:00Z","terrain":0.34},{"above_terrain":true,"airmass":4.15,"alt":13.73,"az":314.0,"t":"2032-02-02T21:40:00Z","terrain":0.47},{"above_terrain":true,"airmass":4.35,"alt":13.06,"az":314.7,"t":"2032-02-02T21:45:00Z","terrain":0.53},{"above_terrain":true,"airmass":4.57,"alt":12.4,"az":315.4,"t":"2032-02-02T21:50:00Z","terrain":0.53},{"above_terrain":true,"airmass":4.81,"alt":11.74,"az":316.1,"t":"2032-02-02T21:55:00Z","terrain":0.47},{"above_terrain":true,"airmass":5.07,"alt":11.1,"az":316.8,"t":"2032-02-02T22:00:00Z","terrain":0.34},{"above_terrain":true,"airmass":5.36,"alt":10.46,"az":317.5,"t":"2032-02-02T22:05:00Z","terrain":0.31},{"above_terrain":true,"airmass":5.67,"alt":9.83,"az":318.2,"t":"2032-02-02T22:10:00Z","terrain":0.25},{"above_terrain":true,"airmass":6.03,"alt":9.21,"az":318.9,"t":"2032-02-02T22:15:00Z","terrain":-0.09},{"above_terrain":true,"airmass":6.42,"alt":8.6,"az":319.6,"t":"2032-02-02T22:20:00Z","terrain":-0.18},{"above_terrain":true,"airmass":6.86,"alt":8.0,"az":320.3,"t":"2032-02-02T22:25:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.35,"alt":7.41,"az":321.1,"t":"2032-02-02T22:30:00Z","terrain":-0.17},{"above_terrain":true,"airmass":7.9,"alt":6.82,"az":321.8,"t":"2032-02-02T22:35:00Z","terrain":0.14},{"above_terrain":true,"airmass":8.53,"alt":6.25,"az":322.6,"t":"2032-02-02T22:40:00Z","terrain":0.14},{"above_terrain":true,"airmass":9.26,"alt":5.69,"az":323.3,"t":"2032-02-02T22:45:00Z","terrain":-0.02},{"above_terrain":true,"airmass":10.09,"alt":5.13,"az":324.1,"t":"2032-02-02T22:50:00Z","terrain":-0.21},{"above_terrain":true,"airmass":11.05,"alt":4.59,"az":324.9,"t":"2032-02-02T22:55:00Z","terrain":-0.19},{"above_terrain":true,"airmass":12.17,"alt":4.06,"az":325.6,"t":"2032-02-02T23:00:00Z","terrain":-0.22},{"above_terrain":true,"airmass":13.5,"alt":3.53,"az":326.4,"t":"2032-02-02T23:05:00Z","terrain":-0.3},{"above_terrain":true,"airmass":15.08,"alt":3.02,"az":327.2,"t":"2032-02-02T23:10:00Z","terrain":-0.36},{"above_terrain":true,"airmass":16.98,"alt":2.52,"az":328.0,"t":"2032-02-02T23:15:00Z","terrain":-0.23},{"above_terrain":true,"airmass":19.28,"alt":2.03,"az":328.8,"t":"2032-02-02T23:20:00Z","terrain":-0.15},{"above_terrain":true,"airmass":22.11,"alt":1.55,"az":329.6,"t":"2032-02-02T23:25:00Z","terrain":-0.26},{"above_terrain":true,"airmass":25.61,"alt":1.08,"az":330.4,"t":"2032-02-02T23:30:00Z","terrain":-0.37},{"above_terrain":true,"airmass":29.95,"alt":0.63,"az":331.2,"t":"2032-02-02T23:35:00Z","terrain":-0.33},{"above_terrain":true,"airmass":35.34,"alt":0.18,"az":332.1,"t":"2032-02-02T23:40:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-0.25,"az":332.9,"t":"2032-02-02T23:45:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-0.67,"az":333.8,"t":"2032-02-02T23:50:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-1.08,"az":334.6,"t":"2032-02-02T23:55:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-1.47,"az":335.5,"t":"2032-02-03T00:00:00Z","terrain":-0.7},{"above_terrain":false,"airmass":null,"alt":-1.86,"az":336.3,"t":"2032-02-03T00:05:00Z","terrain":-0.8},{"above_terrain":false,"airmass":null,"alt":-2.23,"az":337.2,"t":"2032-02-03T00:10:00Z","terrain":-0.68},{"above_terrain":false,"airmass":null,"alt":-2.58,"az":338.0,"t":"2032-02-03T00:15:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-2.93,"az":338.9,"t":"2032-02-03T00:20:00Z","terrain":-0.73},{"above_terrain":false,"airmass":null,"alt":-3.26,"az":339.8,"t":"2032-02-03T00:25:00Z","terrain":-0.57},{"above_terrain":false,"airmass":null,"alt":-3.57,"az":340.7,"t":"2032-02-03T00:30:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-3.87,"az":341.6,"t":"2032-02-03T00:35:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-4.16,"az":342.5,"t":"2032-02-03T00:40:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-4.44,"az":343.4,"t":"2032-02-03T00:45:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-4.7,"az":344.3,"t":"2032-02-03T00:50:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-4.95,"az":345.2,"t":"2032-02-03T00:55:00Z","terrain":-0.43},{"above_terrain":false,"airmass":null,"alt":-5.18,"az":346.1,"t":"2032-02-03T01:00:00Z","terrain":-0.54},{"above_terrain":false,"airmass":null,"alt":-5.39,"az":347.0,"t":"2032-02-03T01:05:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-5.6,"az":347.9,"t":"2032-02-03T01:10:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-5.79,"az":348.9,"t":"2032-02-03T01:15:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-5.96,"az":349.8,"t":"2032-02-03T01:20:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-6.12,"az":350.7,"t":"2032-02-03T01:25:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-6.26,"az":351.7,"t":"2032-02-03T01:30:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-6.39,"az":352.6,"t":"2032-02-03T01:35:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-6.5,"az":353.5,"t":"2032-02-03T01:40:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-6.6,"az":354.5,"t":"2032-02-03T01:45:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.68,"az":355.4,"t":"2032-02-03T01:50:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-6.75,"az":356.4,"t":"2032-02-03T01:55:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-6.8,"az":357.3,"t":"2032-02-03T02:00:00Z","terrain":0.71},{"above_terrain":false,"airmass":null,"alt":-6.84,"az":358.3,"t":"2032-02-03T02:05:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.86,"az":359.2,"t":"2032-02-03T02:10:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-6.86,"az":0.1,"t":"2032-02-03T02:15:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-6.85,"az":1.1,"t":"2032-02-03T02:20:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-6.83,"az":2.0,"t":"2032-02-03T02:25:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-6.79,"az":3.0,"t":"2032-02-03T02:30:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-6.73,"az":3.9,"t":"2032-02-03T02:35:00Z","terrain":-0.27},{"above_terrain":false,"airmass":null,"alt":-6.66,"az":4.9,"t":"2032-02-03T02:40:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-6.57,"az":5.8,"t":"2032-02-03T02:45:00Z","terrain":-0.56},{"above_terrain":false,"airmass":null,"alt":-6.47,"az":6.8,"t":"2032-02-03T02:50:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-6.35,"az":7.7,"t":"2032-02-03T02:55:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-6.22,"az":8.6,"t":"2032-02-03T03:00:00Z","terrain":-0.57},{"above_terrain":false,"airmass":null,"alt":-6.07,"az":9.6,"t":"2032-02-03T03:05:00Z","terrain":-0.63},{"above_terrain":false,"airmass":null,"alt":-5.91,"az":10.5,"t":"2032-02-03T03:10:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-5.73,"az":11.4,"t":"2032-02-03T03:15:00Z","terrain":-0.31},{"above_terrain":false,"airmass":null,"alt":-5.54,"az":12.3,"t":"2032-02-03T03:20:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-5.33,"az":13.3,"t":"2032-02-03T03:25:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-5.11,"az":14.2,"t":"2032-02-03T03:30:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-4.87,"az":15.1,"t":"2032-02-03T03:35:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-4.62,"az":16.0,"t":"2032-02-03T03:40:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-4.35,"az":16.9,"t":"2032-02-03T03:45:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-4.07,"az":17.8,"t":"2032-02-03T03:50:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-3.78,"az":18.7,"t":"2032-02-03T03:55:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-3.47,"az":19.6,"t":"2032-02-03T04:00:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-3.15,"az":20.5,"t":"2032-02-03T04:05:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-2.82,"az":21.4,"t":"2032-02-03T04:10:00Z","terrain":0.8},{"above_terrain":false,"airmass":null,"alt":-2.47,"az":22.2,"t":"2032-02-03T04:15:00Z","terrain":1.03},{"above_terrain":false,"airmass":null,"alt":-2.11,"az":23.1,"t":"2032-02-03T04:20:00Z","terrain":1.14},{"above_terrain":false,"airmass":null,"alt":-1.74,"az":24.0,"t":"2032-02-03T04:25:00Z","terrain":0.93},{"above_terrain":false,"airmass":null,"alt":-1.35,"az":24.8,"t":"2032-02-03T04:30:00Z","terrain":1.16},{"above_terrain":false,"airmass":null,"alt":-0.95,"az":25.7,"t":"2032-02-03T04:35:00Z","terrain":1.3},{"above_terrain":false,"airmass":null,"alt":-0.54,"az":26.5,"t":"2032-02-03T04:40:00Z","terrain":1.31},{"above_terrain":false,"airmass":null,"alt":-0.12,"az":27.4,"t":"2032-02-03T04:45:00Z","terrain":1.25},{"above_terrain":false,"airmass":33.53,"alt":0.32,"az":28.2,"t":"2032-02-03T04:50:00Z","terrain":1.16},{"above_terrain":false,"airmass":28.49,"alt":0.77,"az":29.0,"t":"2032-02-03T04:55:00Z","terrain":1.0},{"above_terrain":true,"airmass":24.43,"alt":1.23,"az":29.8,"t":"2032-02-03T05:00:00Z","terrain":1.12},{"above_terrain":true,"airmass":21.16,"alt":1.7,"az":30.6,"t":"2032-02-03T05:05:00Z","terrain":1.25},{"above_terrain":true,"airmass":18.51,"alt":2.18,"az":31.4,"t":"2032-02-03T05:10:00Z","terrain":1.32},{"above_terrain":true,"airmass":16.34,"alt":2.67,"az":32.2,"t":"2032-02-03T05:15:00Z","terrain":1.25},{"above_terrain":true,"airmass":14.55,"alt":3.18,"az":33.0,"t":"2032-02-03T05:20:00Z","terrain":0.97},{"above_terrain":true,"airmass":13.06,"alt":3.7,"az":33.8,"t":"2032-02-03T05:25:00Z","terrain":0.53},{"above_terrain":true,"airmass":11.8,"alt":4.22,"az":34.6,"t":"2032-02-03T05:30:00Z","terrain":0.2},{"above_terrain":true,"airmass":10.73,"alt":4.76,"az":35.4,"t":"2032-02-03T05:35:00Z","terrain":0.04},{"above_terrain":true,"airmass":9.81,"alt":5.31,"az":36.1,"t":"2032-02-03T05:40:00Z","terrain":0.01},{"above_terrain":true,"airmass":9.02,"alt":5.86,"az":36.9,"t":"2032-02-03T05:45:00Z","terrain":-0.08},{"above_terrain":true,"airmass":8.33,"alt":6.43,"az":37.7,"t":"2032-02-03T05:50:00Z","terrain":-0.17},{"above_terrain":true,"airmass":7.72,"alt":7.01,"az":38.4,"t":"2032-02-03T05:55:00Z","terrain":-0.19},{"above_terrain":true,"airmass":7.19,"alt":7.59,"az":39.1,"t":"2032-02-03T06:00:00Z","terrain":-0.14},{"above_terrain":true,"airmass":6.71,"alt":8.19,"az":39.9,"t":"2032-02-03T06:05:00Z","terrain":-0.06},{"above_terrain":true,"airmass":6.29,"alt":8.79,"az":40.6,"t":"2032-02-03T06:10:00Z","terrain":-0.01},{"above_terrain":true,"airmass":5.91,"alt":9.41,"az":41.3,"t":"2032-02-03T06:15:00Z","terrain":0.05},{"above_terrain":true,"airmass":5.57,"alt":10.03,"az":42.0,"t":"2032-02-03T06:20:00Z","terrain":0.13},{"above_terrain":true,"airmass":5.26,"alt":10.66,"az":42.8,"t":"2032-02-03T06:25:00Z","terrain":0.22},{"above_terrain":true,"airmass":4.98,"alt":11.3,"az":43.5,"t":"2032-02-03T06:30:00Z","terrain":0.32},{"above_terrain":true,"airmass":4.73,"alt":11.95,"az":44.1,"t":"2032-02-03T06:35:00Z","terrain":0.44},{"above_terrain":true,"airmass":4.5,"alt":12.6,"az":44.8,"t":"2032-02-03T06:40:00Z","terrain":0.55},{"above_terrain":true,"airmass":4.28,"alt":13.27,"az":45.5,"t":"2032-02-03T06:45:00Z","terrain":0.63},{"above_terrain":true,"airmass":4.09,"alt":13.94,"az":46.2,"t":"2032-02-03T06:50:00Z","terrain":0.66},{"above_terrain":true,"airmass":3.91,"alt":14.62,"az":46.9,"t":"2032-02-03T06:55:00Z","terrain":0.62},{"above_terrain":true,"airmass":3.74,"alt":15.3,"az":47.5,"t":"2032-02-03T07:00:00Z","terrain":0.57},{"above_terrain":true,"airmass":3.59,"alt":16.0,"az":48.2,"t":"2032-02-03T07:05:00Z","terrain":0.51},{"above_terrain":true,"airmass":3.44,"alt":16.7,"az":48.8,"t":"2032-02-03T07:10:00Z","terrain":0.43},{"above_terrain":true,"airmass":3.31,"alt":17.41,"az":49.5,"t":"2032-02-03T07:15:00Z","terrain":0.41},{"above_terrain":true,"airmass":3.19,"alt":18.12,"az":50.1,"t":"2032-02-03T07:20:00Z","terrain":0.42},{"above_terrain":true,"airmass":3.07,"alt":18.84,"az":50.8,"t":"2032-02-03T07:25:00Z","terrain":0.5},{"above_terrain":true,"airmass":2.96,"alt":19.57,"az":51.4,"t":"2032-02-03T07:30:00Z","terrain":0.57},{"above_terrain":true,"airmass":2.86,"alt":20.31,"az":52.0,"t":"2032-02-03T07:35:00Z","terrain":0.63},{"above_terrain":true,"airmass":2.77,"alt":21.05,"az":52.6,"t":"2032-02-03T07:40:00Z","terrain":0.76},{"above_terrain":true,"airmass":2.68,"alt":21.79,"az":53.2,"t":"2032-02-03T07:45:00Z","terrain":0.88},{"above_terrain":true,"airmass":2.59,"alt":22.55,"az":53.8,"t":"2032-02-03T07:50:00Z","terrain":0.98},{"above_terrain":true,"airmass":2.51,"alt":23.31,"az":54.4,"t":"2032-02-03T07:55:00Z","terrain":1.04},{"above_terrain":true,"airmass":2.44,"alt":24.07,"az":55.0,"t":"2032-02-03T08:00:00Z","terrain":1.08},{"above_terrain":true,"airmass":2.37,"alt":24.84,"az":55.6,"t":"2032-02-03T08:05:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.3,"alt":25.62,"az":56.2,"t":"2032-02-03T08:10:00Z","terrain":1.05},{"above_terrain":true,"airmass":2.24,"alt":26.4,"az":56.8,"t":"2032-02-03T08:15:00Z","terrain":1.07},{"above_terrain":true,"airmass":2.18,"alt":27.18,"az":57.4,"t":"2032-02-03T08:20:00Z","terrain":1.14},{"above_terrain":true,"airmass":2.12,"alt":27.97,"az":58.0,"t":"2032-02-03T08:25:00Z","terrain":1.24},{"above_terrain":true,"airmass":2.07,"alt":28.77,"az":58.5,"t":"2032-02-03T08:30:00Z","terrain":1.23},{"above_terrain":true,"airmass":2.02,"alt":29.57,"az":59.1,"t":"2032-02-03T08:35:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.97,"alt":30.37,"az":59.6,"t":"2032-02-03T08:40:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.93,"alt":31.18,"az":60.2,"t":"2032-02-03T08:45:00Z","terrain":1.15},{"above_terrain":true,"airmass":1.88,"alt":32.0,"az":60.7,"t":"2032-02-03T08:50:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.84,"alt":32.82,"az":61.3,"t":"2032-02-03T08:55:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.8,"alt":33.64,"az":61.8,"t":"2032-02-03T09:00:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.76,"alt":34.47,"az":62.4,"t":"2032-02-03T09:05:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.73,"alt":35.3,"az":62.9,"t":"2032-02-03T09:10:00Z","terrain":0.92},{"above_terrain":true,"airmass":1.69,"alt":36.13,"az":63.4,"t":"2032-02-03T09:15:00Z","terrain":0.85},{"above_terrain":true,"airmass":1.66,"alt":36.97,"az":64.0,"t":"2032-02-03T09:20:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.63,"alt":37.82,"az":64.5,"t":"2032-02-03T09:25:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.6,"alt":38.66,"az":65.0,"t":"2032-02-03T09:30:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.57,"alt":39.51,"az":65.5,"t":"2032-02-03T09:35:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.54,"alt":40.37,"az":66.0,"t":"2032-02-03T09:40:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.52,"alt":41.22,"az":66.5,"t":"2032-02-03T09:45:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.49,"alt":42.08,"az":67.0,"t":"2032-02-03T09:50:00Z","terrain":0.93},{"above_terrain":true,"airmass":1.47,"alt":42.95,"az":67.6,"t":"2032-02-03T09:55:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.44,"alt":43.81,"az":68.1,"t":"2032-02-03T10:00:00Z","terrain":0.99}],"transit":{"airmass":1.0,"alt":89.7,"az":138.2,"t":"2032-02-02T14:15:00Z"},"usable_hours":3.75,"verdict":"marginal","zenith_passage":true},"warnings":["No cloud data for this night (beyond the 4-day forecast, or not yet in the archive) \u2014 the score is geometry only."]}