{"assessment":{"best_window":null,"cost":{"altitude":8.75,"clouds":0.0,"darkness":0.35,"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":"The target stays below 20\u00b0 for the whole night.","headline":"Not tonight","hourly":[{"alt":20,"cloud":null,"high":null,"iso":"2038-04-02T17:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-26,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"20:00","wind":null},{"alt":12,"cloud":null,"high":null,"iso":"2038-04-02T18:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-36,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"21:00","wind":null},{"alt":5,"cloud":null,"high":null,"iso":"2038-04-02T19:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-45,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":-1,"cloud":null,"high":null,"iso":"2038-04-02T20:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-52,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":-5,"cloud":null,"high":null,"iso":"2038-04-02T21:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-56,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":-7,"cloud":null,"high":null,"iso":"2038-04-02T22:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-54,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":-6,"cloud":null,"high":null,"iso":"2038-04-02T23:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-49,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":-4,"cloud":null,"high":null,"iso":"2038-04-03T00:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-41,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":1,"cloud":null,"high":null,"iso":"2038-04-03T01:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-32,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":7,"cloud":null,"high":null,"iso":"2038-04-03T02:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-21,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":14,"cloud":null,"high":null,"iso":"2038-04-03T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-10,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"06:00","wind":null},{"alt":23,"cloud":null,"high":null,"iso":"2038-04-03T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":1,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":0.0,"peak_sky":0.0,"quality_hours":0.0,"reasons":["the target being low or below 20\u00b0 cost 8.7 quality-hours","daylight and twilight cost 0.3 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":0,"score_weather":null,"sky_hours":0.0,"verdict":"unknown","verdict_astronomy":"unusable","weather_known":false,"windows":[{"end":"2038-04-03T04:05Z","end_local":"07:05","hours":11.33,"label":"unusable","mean_quality":0.0,"start":"2038-04-02T16:45Z","start_local":"19:45"}]},"calculation_version":"2026-10-10.1","forecast":[],"forecast_source":"none","forecast_updated_at":null,"limits":{"good_alt":30.0,"usable_alt":20.0},"night":{"dark_from":"2038-04-02T18:23:28Z","dark_hours":8.02,"dark_to":"2038-04-03T02:24:50Z","moon":{"illumination":0.03,"phase":"new moon","waxing":false},"moon_free_dark_hours":8.0,"moonrise":"2038-04-03T03:56:19Z","moonset":"2038-04-02T14:32:47Z","sunrise":"2038-04-03T04:00:47Z","sunset":"2038-04-02T16:47:25Z","twilight":{"astronomical":{"end":"2038-04-02T18:23:28Z","start":"2038-04-03T02:24:50Z"},"civil":{"end":"2038-04-02T17:15:33Z","start":"2038-04-03T03:32:41Z"},"nautical":{"end":"2038-04-02T17:48:54Z","start":"2038-04-03T02:59:22Z"}},"window_end":"2038-04-03T09:00:00Z","window_start":"2038-04-02T09:00:00Z"},"night_date":"2038-04-02","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":5.98,"alt":9.3,"t":"2038-04-03T02:20:00Z"},"dec":41.26875,"dec_of_date":41.4778,"dec_str":"+41\u00b0 16' 07.5\"","good_hours":0,"limit_rise":"2038-04-03T03:38:58Z","limit_set":"2038-04-02T17:01:52Z","max_az_rate_deg_per_min":26.21,"moon_separation":49.7,"never_rises":false,"ra":10.68470833,"ra_of_date":11.2105,"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":"Not above the horizon limit during darkness tonight \u2014 try another season.","terrain":{"available":true,"behind_at":"2038-04-02T19:50:06Z","blocked_dark_hours":0,"clears_at":"2038-04-03T01:04:21Z","rise_az":83.9},"track":[{"above_terrain":true,"airmass":1.04,"alt":74.59,"az":83.9,"t":"2038-04-02T09:00:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.03,"alt":75.52,"az":84.4,"t":"2038-04-02T09:05:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.03,"alt":76.45,"az":84.8,"t":"2038-04-02T09:10:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.02,"alt":77.38,"az":85.3,"t":"2038-04-02T09:15:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.02,"alt":78.32,"az":85.8,"t":"2038-04-02T09:20:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.02,"alt":79.25,"az":86.4,"t":"2038-04-02T09:25:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.01,"alt":80.18,"az":86.9,"t":"2038-04-02T09:30:00Z","terrain":0.08},{"above_terrain":true,"airmass":1.01,"alt":81.12,"az":87.4,"t":"2038-04-02T09:35:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.01,"alt":82.05,"az":88.0,"t":"2038-04-02T09:40:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.01,"alt":82.99,"az":88.6,"t":"2038-04-02T09:45:00Z","terrain":-0.15},{"above_terrain":true,"airmass":1.01,"alt":83.92,"az":89.3,"t":"2038-04-02T09:50:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.0,"alt":84.86,"az":90.1,"t":"2038-04-02T09:55:00Z","terrain":-0.2},{"above_terrain":true,"airmass":1.0,"alt":85.8,"az":91.1,"t":"2038-04-02T10:00:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.0,"alt":86.73,"az":92.3,"t":"2038-04-02T10:05:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.0,"alt":87.67,"az":94.3,"t":"2038-04-02T10:10:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.0,"alt":88.6,"az":98.2,"t":"2038-04-02T10:15:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.0,"alt":89.5,"az":115.4,"t":"2038-04-02T10:20:00Z","terrain":-1.49},{"above_terrain":true,"airmass":1.0,"alt":89.47,"az":246.5,"t":"2038-04-02T10:25:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.0,"alt":88.56,"az":262.1,"t":"2038-04-02T10:30:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.0,"alt":87.63,"az":265.8,"t":"2038-04-02T10:35:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.0,"alt":86.69,"az":267.7,"t":"2038-04-02T10:40:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.0,"alt":85.76,"az":269.0,"t":"2038-04-02T10:45:00Z","terrain":0.75},{"above_terrain":true,"airmass":1.0,"alt":84.82,"az":269.9,"t":"2038-04-02T10:50:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.01,"alt":83.88,"az":270.7,"t":"2038-04-02T10:55:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.01,"alt":82.95,"az":271.4,"t":"2038-04-02T11:00:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.01,"alt":82.01,"az":272.0,"t":"2038-04-02T11:05:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.01,"alt":81.08,"az":272.6,"t":"2038-04-02T11:10:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.01,"alt":80.14,"az":273.1,"t":"2038-04-02T11:15:00Z","terrain":0.12},{"above_terrain":true,"airmass":1.02,"alt":79.21,"az":273.7,"t":"2038-04-02T11:20:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.02,"alt":78.28,"az":274.2,"t":"2038-04-02T11:25:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.02,"alt":77.34,"az":274.7,"t":"2038-04-02T11:30:00Z","terrain":0.05},{"above_terrain":true,"airmass":1.03,"alt":76.41,"az":275.2,"t":"2038-04-02T11:35:00Z","terrain":0.07},{"above_terrain":true,"airmass":1.03,"alt":75.48,"az":275.7,"t":"2038-04-02T11:40:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.04,"alt":74.55,"az":276.1,"t":"2038-04-02T11:45:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.04,"alt":73.62,"az":276.6,"t":"2038-04-02T11:50:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.05,"alt":72.69,"az":277.1,"t":"2038-04-02T11:55:00Z","terrain":-0.14},{"above_terrain":true,"airmass":1.05,"alt":71.76,"az":277.5,"t":"2038-04-02T12:00:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.06,"alt":70.83,"az":278.0,"t":"2038-04-02T12:05:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.06,"alt":69.91,"az":278.4,"t":"2038-04-02T12:10:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.07,"alt":68.98,"az":278.9,"t":"2038-04-02T12:15:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.08,"alt":68.06,"az":279.4,"t":"2038-04-02T12:20:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.08,"alt":67.13,"az":279.8,"t":"2038-04-02T12:25:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.09,"alt":66.21,"az":280.3,"t":"2038-04-02T12:30:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.1,"alt":65.29,"az":280.7,"t":"2038-04-02T12:35:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.11,"alt":64.37,"az":281.2,"t":"2038-04-02T12:40:00Z","terrain":0.0},{"above_terrain":true,"airmass":1.12,"alt":63.45,"az":281.6,"t":"2038-04-02T12:45:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.13,"alt":62.54,"az":282.1,"t":"2038-04-02T12:50:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.14,"alt":61.62,"az":282.5,"t":"2038-04-02T12:55:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.15,"alt":60.71,"az":283.0,"t":"2038-04-02T13:00:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.16,"alt":59.8,"az":283.5,"t":"2038-04-02T13:05:00Z","terrain":0.05},{"above_terrain":true,"airmass":1.17,"alt":58.89,"az":283.9,"t":"2038-04-02T13:10:00Z","terrain":0.11},{"above_terrain":true,"airmass":1.18,"alt":57.98,"az":284.4,"t":"2038-04-02T13:15:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.19,"alt":57.08,"az":284.8,"t":"2038-04-02T13:20:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.2,"alt":56.17,"az":285.3,"t":"2038-04-02T13:25:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.22,"alt":55.27,"az":285.8,"t":"2038-04-02T13:30:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.23,"alt":54.37,"az":286.2,"t":"2038-04-02T13:35:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.24,"alt":53.48,"az":286.7,"t":"2038-04-02T13:40:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.26,"alt":52.58,"az":287.2,"t":"2038-04-02T13:45:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.27,"alt":51.69,"az":287.7,"t":"2038-04-02T13:50:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.29,"alt":50.8,"az":288.1,"t":"2038-04-02T13:55:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.31,"alt":49.91,"az":288.6,"t":"2038-04-02T14:00:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.32,"alt":49.02,"az":289.1,"t":"2038-04-02T14:05:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.34,"alt":48.14,"az":289.6,"t":"2038-04-02T14:10:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.36,"alt":47.26,"az":290.1,"t":"2038-04-02T14:15:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.38,"alt":46.38,"az":290.5,"t":"2038-04-02T14:20:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.4,"alt":45.51,"az":291.0,"t":"2038-04-02T14:25:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.42,"alt":44.63,"az":291.5,"t":"2038-04-02T14:30:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.44,"alt":43.76,"az":292.0,"t":"2038-04-02T14:35:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.47,"alt":42.9,"az":292.5,"t":"2038-04-02T14:40:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.49,"alt":42.04,"az":293.0,"t":"2038-04-02T14:45:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.52,"alt":41.18,"az":293.5,"t":"2038-04-02T14:50:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.54,"alt":40.32,"az":294.0,"t":"2038-04-02T14:55:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.57,"alt":39.47,"az":294.6,"t":"2038-04-02T15:00:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.6,"alt":38.62,"az":295.1,"t":"2038-04-02T15:05:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.63,"alt":37.77,"az":295.6,"t":"2038-04-02T15:10:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.66,"alt":36.93,"az":296.1,"t":"2038-04-02T15:15:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.69,"alt":36.09,"az":296.6,"t":"2038-04-02T15:20:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.73,"alt":35.26,"az":297.2,"t":"2038-04-02T15:25:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.77,"alt":34.42,"az":297.7,"t":"2038-04-02T15:30:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.8,"alt":33.6,"az":298.2,"t":"2038-04-02T15:35:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.84,"alt":32.78,"az":298.8,"t":"2038-04-02T15:40:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.88,"alt":31.96,"az":299.3,"t":"2038-04-02T15:45:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.93,"alt":31.14,"az":299.9,"t":"2038-04-02T15:50:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.97,"alt":30.33,"az":300.4,"t":"2038-04-02T15:55:00Z","terrain":0.35},{"above_terrain":true,"airmass":2.02,"alt":29.53,"az":301.0,"t":"2038-04-02T16:00:00Z","terrain":0.32},{"above_terrain":true,"airmass":2.07,"alt":28.73,"az":301.5,"t":"2038-04-02T16:05:00Z","terrain":0.19},{"above_terrain":true,"airmass":2.13,"alt":27.93,"az":302.1,"t":"2038-04-02T16:10:00Z","terrain":0.04},{"above_terrain":true,"airmass":2.18,"alt":27.14,"az":302.7,"t":"2038-04-02T16:15:00Z","terrain":-0.13},{"above_terrain":true,"airmass":2.24,"alt":26.36,"az":303.3,"t":"2038-04-02T16:20:00Z","terrain":-0.2},{"above_terrain":true,"airmass":2.31,"alt":25.58,"az":303.8,"t":"2038-04-02T16:25:00Z","terrain":-0.12},{"above_terrain":true,"airmass":2.37,"alt":24.8,"az":304.4,"t":"2038-04-02T16:30:00Z","terrain":-0.18},{"above_terrain":true,"airmass":2.44,"alt":24.04,"az":305.0,"t":"2038-04-02T16:35:00Z","terrain":-0.29},{"above_terrain":true,"airmass":2.52,"alt":23.27,"az":305.6,"t":"2038-04-02T16:40:00Z","terrain":-0.22},{"above_terrain":true,"airmass":2.6,"alt":22.51,"az":306.2,"t":"2038-04-02T16:45:00Z","terrain":-0.09},{"above_terrain":true,"airmass":2.68,"alt":21.76,"az":306.8,"t":"2038-04-02T16:50:00Z","terrain":0.12},{"above_terrain":true,"airmass":2.77,"alt":21.02,"az":307.4,"t":"2038-04-02T16:55:00Z","terrain":0.24},{"above_terrain":true,"airmass":2.87,"alt":20.28,"az":308.1,"t":"2038-04-02T17:00:00Z","terrain":0.31},{"above_terrain":true,"airmass":2.97,"alt":19.54,"az":308.7,"t":"2038-04-02T17:05:00Z","terrain":0.22},{"above_terrain":true,"airmass":3.08,"alt":18.81,"az":309.3,"t":"2038-04-02T17:10:00Z","terrain":0.19},{"above_terrain":true,"airmass":3.19,"alt":18.09,"az":309.9,"t":"2038-04-02T17:15:00Z","terrain":0.22},{"above_terrain":true,"airmass":3.32,"alt":17.38,"az":310.6,"t":"2038-04-02T17:20:00Z","terrain":0.3},{"above_terrain":true,"airmass":3.45,"alt":16.67,"az":311.2,"t":"2038-04-02T17:25:00Z","terrain":0.31},{"above_terrain":true,"airmass":3.59,"alt":15.97,"az":311.9,"t":"2038-04-02T17:30:00Z","terrain":0.16},{"above_terrain":true,"airmass":3.75,"alt":15.28,"az":312.5,"t":"2038-04-02T17:35:00Z","terrain":0.21},{"above_terrain":true,"airmass":3.91,"alt":14.59,"az":313.2,"t":"2038-04-02T17:40:00Z","terrain":0.31},{"above_terrain":true,"airmass":4.09,"alt":13.91,"az":313.9,"t":"2038-04-02T17:45:00Z","terrain":0.45},{"above_terrain":true,"airmass":4.29,"alt":13.24,"az":314.6,"t":"2038-04-02T17:50:00Z","terrain":0.52},{"above_terrain":true,"airmass":4.5,"alt":12.58,"az":315.2,"t":"2038-04-02T17:55:00Z","terrain":0.54},{"above_terrain":true,"airmass":4.74,"alt":11.93,"az":315.9,"t":"2038-04-02T18:00:00Z","terrain":0.49},{"above_terrain":true,"airmass":4.99,"alt":11.28,"az":316.6,"t":"2038-04-02T18:05:00Z","terrain":0.37},{"above_terrain":true,"airmass":5.27,"alt":10.64,"az":317.3,"t":"2038-04-02T18:10:00Z","terrain":0.31},{"above_terrain":true,"airmass":5.58,"alt":10.01,"az":318.0,"t":"2038-04-02T18:15:00Z","terrain":0.32},{"above_terrain":true,"airmass":5.92,"alt":9.39,"az":318.7,"t":"2038-04-02T18:20:00Z","terrain":-0.02},{"above_terrain":true,"airmass":6.3,"alt":8.77,"az":319.5,"t":"2038-04-02T18:25:00Z","terrain":-0.17},{"above_terrain":true,"airmass":6.73,"alt":8.17,"az":320.2,"t":"2038-04-02T18:30:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.2,"alt":7.58,"az":320.9,"t":"2038-04-02T18:35:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.74,"alt":6.99,"az":321.7,"t":"2038-04-02T18:40:00Z","terrain":0.07},{"above_terrain":true,"airmass":8.34,"alt":6.42,"az":322.4,"t":"2038-04-02T18:45:00Z","terrain":0.16},{"above_terrain":true,"airmass":9.04,"alt":5.85,"az":323.2,"t":"2038-04-02T18:50:00Z","terrain":0.03},{"above_terrain":true,"airmass":9.83,"alt":5.29,"az":323.9,"t":"2038-04-02T18:55:00Z","terrain":-0.19},{"above_terrain":true,"airmass":10.75,"alt":4.75,"az":324.7,"t":"2038-04-02T19:00:00Z","terrain":-0.2},{"above_terrain":true,"airmass":11.82,"alt":4.21,"az":325.5,"t":"2038-04-02T19:05:00Z","terrain":-0.21},{"above_terrain":true,"airmass":13.08,"alt":3.69,"az":326.2,"t":"2038-04-02T19:10:00Z","terrain":-0.28},{"above_terrain":true,"airmass":14.58,"alt":3.17,"az":327.0,"t":"2038-04-02T19:15:00Z","terrain":-0.38},{"above_terrain":true,"airmass":16.37,"alt":2.67,"az":327.8,"t":"2038-04-02T19:20:00Z","terrain":-0.26},{"above_terrain":true,"airmass":18.54,"alt":2.17,"az":328.6,"t":"2038-04-02T19:25:00Z","terrain":-0.17},{"above_terrain":true,"airmass":21.19,"alt":1.69,"az":329.4,"t":"2038-04-02T19:30:00Z","terrain":-0.23},{"above_terrain":true,"airmass":24.46,"alt":1.22,"az":330.2,"t":"2038-04-02T19:35:00Z","terrain":-0.36},{"above_terrain":true,"airmass":28.52,"alt":0.76,"az":331.1,"t":"2038-04-02T19:40:00Z","terrain":-0.37},{"above_terrain":true,"airmass":33.55,"alt":0.32,"az":331.9,"t":"2038-04-02T19:45:00Z","terrain":-0.17},{"above_terrain":true,"airmass":null,"alt":-0.12,"az":332.7,"t":"2038-04-02T19:50:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-0.54,"az":333.6,"t":"2038-04-02T19:55:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-0.95,"az":334.4,"t":"2038-04-02T20:00:00Z","terrain":-0.38},{"above_terrain":false,"airmass":null,"alt":-1.35,"az":335.3,"t":"2038-04-02T20:05:00Z","terrain":-0.65},{"above_terrain":false,"airmass":null,"alt":-1.73,"az":336.1,"t":"2038-04-02T20:10:00Z","terrain":-0.82},{"above_terrain":false,"airmass":null,"alt":-2.11,"az":337.0,"t":"2038-04-02T20:15:00Z","terrain":-0.73},{"above_terrain":false,"airmass":null,"alt":-2.47,"az":337.8,"t":"2038-04-02T20:20:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-2.81,"az":338.7,"t":"2038-04-02T20:25:00Z","terrain":-0.67},{"above_terrain":false,"airmass":null,"alt":-3.15,"az":339.6,"t":"2038-04-02T20:30:00Z","terrain":-0.62},{"above_terrain":false,"airmass":null,"alt":-3.47,"az":340.5,"t":"2038-04-02T20:35:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-3.77,"az":341.4,"t":"2038-04-02T20:40:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-4.06,"az":342.3,"t":"2038-04-02T20:45:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-4.34,"az":343.2,"t":"2038-04-02T20:50:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-4.6,"az":344.1,"t":"2038-04-02T20:55:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-4.85,"az":345.0,"t":"2038-04-02T21:00:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-5.09,"az":345.9,"t":"2038-04-02T21:05:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-5.31,"az":346.8,"t":"2038-04-02T21:10:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-5.52,"az":347.7,"t":"2038-04-02T21:15:00Z","terrain":-0.22},{"above_terrain":false,"airmass":null,"alt":-5.71,"az":348.7,"t":"2038-04-02T21:20:00Z","terrain":-0.05},{"above_terrain":false,"airmass":null,"alt":-5.89,"az":349.6,"t":"2038-04-02T21:25:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-6.05,"az":350.5,"t":"2038-04-02T21:30:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-6.19,"az":351.4,"t":"2038-04-02T21:35:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-6.33,"az":352.4,"t":"2038-04-02T21:40:00Z","terrain":0.36},{"above_terrain":false,"airmass":null,"alt":-6.44,"az":353.3,"t":"2038-04-02T21:45:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-6.54,"az":354.3,"t":"2038-04-02T21:50:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.63,"az":355.2,"t":"2038-04-02T21:55:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-6.7,"az":356.1,"t":"2038-04-02T22:00:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-6.76,"az":357.1,"t":"2038-04-02T22:05:00Z","terrain":0.74},{"above_terrain":false,"airmass":null,"alt":-6.8,"az":358.0,"t":"2038-04-02T22:10:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.82,"az":359.0,"t":"2038-04-02T22:15:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.83,"az":359.9,"t":"2038-04-02T22:20:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-6.82,"az":0.9,"t":"2038-04-02T22:25:00Z","terrain":0.39},{"above_terrain":false,"airmass":null,"alt":-6.8,"az":1.8,"t":"2038-04-02T22:30:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-6.76,"az":2.8,"t":"2038-04-02T22:35:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-6.71,"az":3.7,"t":"2038-04-02T22:40:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-6.64,"az":4.6,"t":"2038-04-02T22:45:00Z","terrain":-0.38},{"above_terrain":false,"airmass":null,"alt":-6.56,"az":5.6,"t":"2038-04-02T22:50:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-6.46,"az":6.5,"t":"2038-04-02T22:55:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-6.35,"az":7.5,"t":"2038-04-02T23:00:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-6.22,"az":8.4,"t":"2038-04-02T23:05:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-6.07,"az":9.3,"t":"2038-04-02T23:10:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-5.91,"az":10.3,"t":"2038-04-02T23:15:00Z","terrain":-0.55},{"above_terrain":false,"airmass":null,"alt":-5.74,"az":11.2,"t":"2038-04-02T23:20:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-5.55,"az":12.1,"t":"2038-04-02T23:25:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-5.35,"az":13.0,"t":"2038-04-02T23:30:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-5.13,"az":14.0,"t":"2038-04-02T23:35:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-4.9,"az":14.9,"t":"2038-04-02T23:40:00Z","terrain":0.37},{"above_terrain":false,"airmass":null,"alt":-4.65,"az":15.8,"t":"2038-04-02T23:45:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-4.39,"az":16.7,"t":"2038-04-02T23:50:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-4.11,"az":17.6,"t":"2038-04-02T23:55:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-3.82,"az":18.5,"t":"2038-04-03T00:00:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-3.52,"az":19.4,"t":"2038-04-03T00:05:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-3.2,"az":20.3,"t":"2038-04-03T00:10:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-2.87,"az":21.1,"t":"2038-04-03T00:15:00Z","terrain":0.73},{"above_terrain":false,"airmass":null,"alt":-2.53,"az":22.0,"t":"2038-04-03T00:20:00Z","terrain":0.99},{"above_terrain":false,"airmass":null,"alt":-2.17,"az":22.9,"t":"2038-04-03T00:25:00Z","terrain":1.14},{"above_terrain":false,"airmass":null,"alt":-1.8,"az":23.7,"t":"2038-04-03T00:30:00Z","terrain":0.98},{"above_terrain":false,"airmass":null,"alt":-1.42,"az":24.6,"t":"2038-04-03T00:35:00Z","terrain":1.1},{"above_terrain":false,"airmass":null,"alt":-1.02,"az":25.4,"t":"2038-04-03T00:40:00Z","terrain":1.27},{"above_terrain":false,"airmass":null,"alt":-0.61,"az":26.3,"t":"2038-04-03T00:45:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-0.19,"az":27.1,"t":"2038-04-03T00:50:00Z","terrain":1.27},{"above_terrain":false,"airmass":34.52,"alt":0.24,"az":28.0,"t":"2038-04-03T00:55:00Z","terrain":1.19},{"above_terrain":false,"airmass":29.3,"alt":0.69,"az":28.8,"t":"2038-04-03T01:00:00Z","terrain":1.04},{"above_terrain":true,"airmass":25.09,"alt":1.14,"az":29.6,"t":"2038-04-03T01:05:00Z","terrain":1.09},{"above_terrain":true,"airmass":21.7,"alt":1.61,"az":30.4,"t":"2038-04-03T01:10:00Z","terrain":1.22},{"above_terrain":true,"airmass":18.96,"alt":2.09,"az":31.2,"t":"2038-04-03T01:15:00Z","terrain":1.31},{"above_terrain":true,"airmass":16.71,"alt":2.58,"az":32.0,"t":"2038-04-03T01:20:00Z","terrain":1.32},{"above_terrain":true,"airmass":14.86,"alt":3.08,"az":32.8,"t":"2038-04-03T01:25:00Z","terrain":1.05},{"above_terrain":true,"airmass":13.32,"alt":3.6,"az":33.6,"t":"2038-04-03T01:30:00Z","terrain":0.64},{"above_terrain":true,"airmass":12.02,"alt":4.12,"az":34.4,"t":"2038-04-03T01:35:00Z","terrain":0.28},{"above_terrain":true,"airmass":10.92,"alt":4.66,"az":35.2,"t":"2038-04-03T01:40:00Z","terrain":0.05},{"above_terrain":true,"airmass":9.98,"alt":5.2,"az":35.9,"t":"2038-04-03T01:45:00Z","terrain":0.03},{"above_terrain":true,"airmass":9.16,"alt":5.75,"az":36.7,"t":"2038-04-03T01:50:00Z","terrain":-0.05},{"above_terrain":true,"airmass":8.46,"alt":6.32,"az":37.5,"t":"2038-04-03T01:55:00Z","terrain":-0.15},{"above_terrain":true,"airmass":7.83,"alt":6.89,"az":38.2,"t":"2038-04-03T02:00:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.29,"alt":7.48,"az":38.9,"t":"2038-04-03T02:05:00Z","terrain":-0.16},{"above_terrain":true,"airmass":6.8,"alt":8.07,"az":39.7,"t":"2038-04-03T02:10:00Z","terrain":-0.08},{"above_terrain":true,"airmass":6.37,"alt":8.67,"az":40.4,"t":"2038-04-03T02:15:00Z","terrain":-0.02},{"above_terrain":true,"airmass":5.98,"alt":9.28,"az":41.1,"t":"2038-04-03T02:20:00Z","terrain":0.03},{"above_terrain":true,"airmass":5.64,"alt":9.9,"az":41.8,"t":"2038-04-03T02:25:00Z","terrain":0.1},{"above_terrain":true,"airmass":5.32,"alt":10.53,"az":42.6,"t":"2038-04-03T02:30:00Z","terrain":0.19},{"above_terrain":true,"airmass":5.04,"alt":11.17,"az":43.3,"t":"2038-04-03T02:35:00Z","terrain":0.29},{"above_terrain":true,"airmass":4.78,"alt":11.81,"az":44.0,"t":"2038-04-03T02:40:00Z","terrain":0.4},{"above_terrain":true,"airmass":4.54,"alt":12.47,"az":44.6,"t":"2038-04-03T02:45:00Z","terrain":0.52},{"above_terrain":true,"airmass":4.33,"alt":13.13,"az":45.3,"t":"2038-04-03T02:50:00Z","terrain":0.61},{"above_terrain":true,"airmass":4.13,"alt":13.8,"az":46.0,"t":"2038-04-03T02:55:00Z","terrain":0.67},{"above_terrain":true,"airmass":3.94,"alt":14.48,"az":46.7,"t":"2038-04-03T03:00:00Z","terrain":0.63},{"above_terrain":true,"airmass":3.77,"alt":15.16,"az":47.3,"t":"2038-04-03T03:05:00Z","terrain":0.58},{"above_terrain":true,"airmass":3.62,"alt":15.85,"az":48.0,"t":"2038-04-03T03:10:00Z","terrain":0.53},{"above_terrain":true,"airmass":3.47,"alt":16.55,"az":48.7,"t":"2038-04-03T03:15:00Z","terrain":0.45},{"above_terrain":true,"airmass":3.34,"alt":17.26,"az":49.3,"t":"2038-04-03T03:20:00Z","terrain":0.41},{"above_terrain":true,"airmass":3.21,"alt":17.97,"az":49.9,"t":"2038-04-03T03:25:00Z","terrain":0.4},{"above_terrain":true,"airmass":3.09,"alt":18.69,"az":50.6,"t":"2038-04-03T03:30:00Z","terrain":0.48},{"above_terrain":true,"airmass":2.99,"alt":19.42,"az":51.2,"t":"2038-04-03T03:35:00Z","terrain":0.55},{"above_terrain":true,"airmass":2.88,"alt":20.15,"az":51.8,"t":"2038-04-03T03:40:00Z","terrain":0.61},{"above_terrain":true,"airmass":2.79,"alt":20.89,"az":52.5,"t":"2038-04-03T03:45:00Z","terrain":0.72},{"above_terrain":true,"airmass":2.7,"alt":21.63,"az":53.1,"t":"2038-04-03T03:50:00Z","terrain":0.85},{"above_terrain":true,"airmass":2.61,"alt":22.38,"az":53.7,"t":"2038-04-03T03:55:00Z","terrain":0.95},{"above_terrain":true,"airmass":2.53,"alt":23.14,"az":54.3,"t":"2038-04-03T04:00:00Z","terrain":1.02},{"above_terrain":true,"airmass":2.46,"alt":23.9,"az":54.9,"t":"2038-04-03T04:05:00Z","terrain":1.07},{"above_terrain":true,"airmass":2.38,"alt":24.67,"az":55.5,"t":"2038-04-03T04:10:00Z","terrain":1.07},{"above_terrain":true,"airmass":2.32,"alt":25.45,"az":56.1,"t":"2038-04-03T04:15:00Z","terrain":1.05},{"above_terrain":true,"airmass":2.25,"alt":26.23,"az":56.6,"t":"2038-04-03T04:20:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.19,"alt":27.01,"az":57.2,"t":"2038-04-03T04:25:00Z","terrain":1.11},{"above_terrain":true,"airmass":2.14,"alt":27.8,"az":57.8,"t":"2038-04-03T04:30:00Z","terrain":1.21},{"above_terrain":true,"airmass":2.08,"alt":28.59,"az":58.4,"t":"2038-04-03T04:35:00Z","terrain":1.24},{"above_terrain":true,"airmass":2.03,"alt":29.39,"az":58.9,"t":"2038-04-03T04:40:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.98,"alt":30.2,"az":59.5,"t":"2038-04-03T04:45:00Z","terrain":1.19},{"above_terrain":true,"airmass":1.94,"alt":31.0,"az":60.0,"t":"2038-04-03T04:50:00Z","terrain":1.17},{"above_terrain":true,"airmass":1.89,"alt":31.82,"az":60.6,"t":"2038-04-03T04:55:00Z","terrain":1.12},{"above_terrain":true,"airmass":1.85,"alt":32.64,"az":61.1,"t":"2038-04-03T05:00:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.81,"alt":33.46,"az":61.7,"t":"2038-04-03T05:05:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.77,"alt":34.28,"az":62.2,"t":"2038-04-03T05:10:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.74,"alt":35.11,"az":62.7,"t":"2038-04-03T05:15:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.7,"alt":35.95,"az":63.3,"t":"2038-04-03T05:20:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.67,"alt":36.79,"az":63.8,"t":"2038-04-03T05:25:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.64,"alt":37.63,"az":64.3,"t":"2038-04-03T05:30:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.6,"alt":38.47,"az":64.8,"t":"2038-04-03T05:35:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.58,"alt":39.32,"az":65.4,"t":"2038-04-03T05:40:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.55,"alt":40.17,"az":65.9,"t":"2038-04-03T05:45:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.52,"alt":41.03,"az":66.4,"t":"2038-04-03T05:50:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.5,"alt":41.89,"az":66.9,"t":"2038-04-03T05:55:00Z","terrain":0.92},{"above_terrain":true,"airmass":1.47,"alt":42.75,"az":67.4,"t":"2038-04-03T06:00:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.45,"alt":43.62,"az":67.9,"t":"2038-04-03T06:05:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.43,"alt":44.49,"az":68.4,"t":"2038-04-03T06:10:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.4,"alt":45.36,"az":68.9,"t":"2038-04-03T06:15:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.38,"alt":46.23,"az":69.4,"t":"2038-04-03T06:20:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.36,"alt":47.11,"az":69.9,"t":"2038-04-03T06:25:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.34,"alt":47.99,"az":70.3,"t":"2038-04-03T06:30:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.33,"alt":48.87,"az":70.8,"t":"2038-04-03T06:35:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.31,"alt":49.76,"az":71.3,"t":"2038-04-03T06:40:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.29,"alt":50.64,"az":71.8,"t":"2038-04-03T06:45:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.28,"alt":51.53,"az":72.3,"t":"2038-04-03T06:50:00Z","terrain":1.15},{"above_terrain":true,"airmass":1.26,"alt":52.43,"az":72.7,"t":"2038-04-03T06:55:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.25,"alt":53.32,"az":73.2,"t":"2038-04-03T07:00:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.23,"alt":54.22,"az":73.7,"t":"2038-04-03T07:05:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.22,"alt":55.12,"az":74.1,"t":"2038-04-03T07:10:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.21,"alt":56.02,"az":74.6,"t":"2038-04-03T07:15:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.19,"alt":56.92,"az":75.1,"t":"2038-04-03T07:20:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.18,"alt":57.83,"az":75.5,"t":"2038-04-03T07:25:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.17,"alt":58.74,"az":76.0,"t":"2038-04-03T07:30:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.16,"alt":59.65,"az":76.5,"t":"2038-04-03T07:35:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.15,"alt":60.56,"az":76.9,"t":"2038-04-03T07:40:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.14,"alt":61.47,"az":77.4,"t":"2038-04-03T07:45:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.13,"alt":62.38,"az":77.8,"t":"2038-04-03T07:50:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.12,"alt":63.3,"az":78.3,"t":"2038-04-03T07:55:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.11,"alt":64.22,"az":78.7,"t":"2038-04-03T08:00:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.1,"alt":65.13,"az":79.2,"t":"2038-04-03T08:05:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.09,"alt":66.05,"az":79.7,"t":"2038-04-03T08:10:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.09,"alt":66.98,"az":80.1,"t":"2038-04-03T08:15:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.08,"alt":67.9,"az":80.6,"t":"2038-04-03T08:20:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.07,"alt":68.82,"az":81.0,"t":"2038-04-03T08:25:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.07,"alt":69.75,"az":81.5,"t":"2038-04-03T08:30:00Z","terrain":0.74},{"above_terrain":true,"airmass":1.06,"alt":70.67,"az":81.9,"t":"2038-04-03T08:35:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.05,"alt":71.6,"az":82.4,"t":"2038-04-03T08:40:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.05,"alt":72.53,"az":82.9,"t":"2038-04-03T08:45:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.04,"alt":73.46,"az":83.3,"t":"2038-04-03T08:50:00Z","terrain":0.44},{"above_terrain":true,"airmass":1.04,"alt":74.39,"az":83.8,"t":"2038-04-03T08:55:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.03,"alt":75.32,"az":84.3,"t":"2038-04-03T09:00:00Z","terrain":0.36}],"transit":{"airmass":1.0,"alt":89.5,"az":115.4,"t":"2038-04-02T10:20:00Z"},"usable_hours":0,"verdict":"none","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."]}