{"assessment":{"best_window":{"end":"2033-10-18T03:05Z","end_local":"06:05","hours":9.92,"label":"good","mean_quality":0.94,"start":"2033-10-17T17:10Z","start_local":"20:10"},"cost":{"altitude":0.76,"clouds":0.0,"darkness":0.78,"moon":0.1},"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":18,"cloud":null,"high":null,"iso":"2033-10-17T16:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-31,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"19:00","wind":null},{"alt":29,"cloud":null,"high":null,"iso":"2033-10-17T17:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-37,"precip":null,"q":0.37,"rh":null,"sky":"astronomical twilight","temp":null,"time":"20:00","wind":null},{"alt":39,"cloud":null,"high":null,"iso":"2033-10-17T18:00Z","label":"good","low":null,"mid":null,"moon_alt":-39,"precip":null,"q":0.86,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":51,"cloud":null,"high":null,"iso":"2033-10-17T19:00Z","label":"good","low":null,"mid":null,"moon_alt":-39,"precip":null,"q":0.94,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":62,"cloud":null,"high":null,"iso":"2033-10-17T20:00Z","label":"good","low":null,"mid":null,"moon_alt":-35,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":72,"cloud":null,"high":null,"iso":"2033-10-17T21:00Z","label":"good","low":null,"mid":null,"moon_alt":-28,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":79,"cloud":null,"high":null,"iso":"2033-10-17T22:00Z","label":"good","low":null,"mid":null,"moon_alt":-20,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":75,"cloud":null,"high":null,"iso":"2033-10-17T23:00Z","label":"good","low":null,"mid":null,"moon_alt":-10,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":65,"cloud":null,"high":null,"iso":"2033-10-18T00:00Z","label":"good","low":null,"mid":null,"moon_alt":0,"precip":null,"q":0.97,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":54,"cloud":null,"high":null,"iso":"2033-10-18T01:00Z","label":"good","low":null,"mid":null,"moon_alt":11,"precip":null,"q":0.93,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":43,"cloud":null,"high":null,"iso":"2033-10-18T02:00Z","label":"good","low":null,"mid":null,"moon_alt":22,"precip":null,"q":0.86,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":32,"cloud":null,"high":null,"iso":"2033-10-18T03:00Z","label":"good","low":null,"mid":null,"moon_alt":32,"precip":null,"q":0.78,"rh":null,"sky":"night","temp":null,"time":"06:00","wind":null},{"alt":21,"cloud":null,"high":null,"iso":"2033-10-18T04:00Z","label":"poor","low":null,"mid":null,"moon_alt":42,"precip":null,"q":0.07,"rh":null,"sky":"nautical twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":1.0,"peak_sky":1.0,"quality_hours":9.76,"reasons":["daylight and twilight cost 0.8 quality-hours","the target being low or below 20\u00b0 cost 0.8 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":100,"score_weather":null,"sky_hours":9.76,"verdict":"unknown","verdict_astronomy":"good","weather_known":false,"windows":[{"end":"2033-10-17T16:15Z","end_local":"19:15","hours":0.67,"label":"unusable","mean_quality":0.0,"start":"2033-10-17T15:35Z","start_local":"18:35"},{"end":"2033-10-17T16:45Z","end_local":"19:45","hours":0.5,"label":"poor","mean_quality":0.11,"start":"2033-10-17T16:15Z","start_local":"19:15"},{"end":"2033-10-17T17:10Z","end_local":"20:10","hours":0.42,"label":"marginal","mean_quality":0.35,"start":"2033-10-17T16:45Z","start_local":"19:45"},{"end":"2033-10-18T03:05Z","end_local":"06:05","hours":9.92,"label":"good","mean_quality":0.94,"start":"2033-10-17T17:10Z","start_local":"20:10"},{"end":"2033-10-18T03:40Z","end_local":"06:40","hours":0.58,"label":"marginal","mean_quality":0.35,"start":"2033-10-18T03:05Z","start_local":"06:05"},{"end":"2033-10-18T04:10Z","end_local":"07:10","hours":0.5,"label":"poor","mean_quality":0.07,"start":"2033-10-18T03:40Z","start_local":"06:40"},{"end":"2033-10-18T04:40Z","end_local":"07:40","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2033-10-18T04:10Z","start_local":"07:10"}]},"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":"2033-10-17T17:08:54Z","dark_hours":9.92,"dark_to":"2033-10-18T03:04:06Z","moon":{"illumination":0.24,"phase":"waning crescent","waxing":false},"moon_free_dark_hours":6.83,"moonrise":"2033-10-17T23:59:58Z","moonset":"2033-10-17T12:37:29Z","sunrise":"2033-10-18T04:36:43Z","sunset":"2033-10-17T15:36:30Z","twilight":{"astronomical":{"end":"2033-10-17T17:08:54Z","start":"2033-10-18T03:04:06Z"},"civil":{"end":"2033-10-17T16:04:33Z","start":"2033-10-18T04:08:35Z"},"nautical":{"end":"2033-10-17T16:36:47Z","start":"2033-10-18T03:36:17Z"}},"window_end":"2033-10-18T09:00:00Z","window_start":"2033-10-17T09:00:00Z"},"night_date":"2033-10-17","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.02,"alt":79.1,"t":"2033-10-17T22:10:00Z"},"dec":30.66017511,"dec_of_date":30.8324,"dec_str":"+30\u00b0 39' 36.6\"","good_hours":9.92,"limit_rise":"2033-10-17T16:11:17Z","limit_set":"2033-10-18T04:08:31Z","max_az_rate_deg_per_min":1.14,"moon_separation":112.9,"never_rises":false,"ra":23.46206906,"ra_of_date":23.9401,"ra_str":"01h 33m 50.9s","resolved":{"common_name":"Triangulum Pinwheel","dec":30.66017511,"morphology":"SA(s)cd","name":"M 33","ra":23.46206906,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M33","source":"sesame","type":"GiG","type_text":"galaxy in a group","vmag":5.72},"summary":"9.9 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2033-10-18T06:15:03Z","blocked_dark_hours":0,"clears_at":"2033-10-17T14:07:00Z","rise_az":47.9},"track":[{"above_terrain":false,"airmass":null,"alt":-15.6,"az":344.0,"t":"2033-10-17T09:00:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-15.84,"az":345.1,"t":"2033-10-17T09:05:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-16.08,"az":346.2,"t":"2033-10-17T09:10:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-16.29,"az":347.3,"t":"2033-10-17T09:15:00Z","terrain":-0.34},{"above_terrain":false,"airmass":null,"alt":-16.49,"az":348.4,"t":"2033-10-17T09:20:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-16.67,"az":349.5,"t":"2033-10-17T09:25:00Z","terrain":0.07},{"above_terrain":false,"airmass":null,"alt":-16.83,"az":350.6,"t":"2033-10-17T09:30:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-16.98,"az":351.7,"t":"2033-10-17T09:35:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-17.1,"az":352.8,"t":"2033-10-17T09:40:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-17.21,"az":353.9,"t":"2033-10-17T09:45:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-17.3,"az":355.1,"t":"2033-10-17T09:50:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-17.37,"az":356.2,"t":"2033-10-17T09:55:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-17.42,"az":357.3,"t":"2033-10-17T10:00:00Z","terrain":0.71},{"above_terrain":false,"airmass":null,"alt":-17.46,"az":358.4,"t":"2033-10-17T10:05:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-17.47,"az":359.6,"t":"2033-10-17T10:10:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-17.47,"az":0.7,"t":"2033-10-17T10:15:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-17.45,"az":1.8,"t":"2033-10-17T10:20:00Z","terrain":0.16},{"above_terrain":false,"airmass":null,"alt":-17.41,"az":3.0,"t":"2033-10-17T10:25:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-17.35,"az":4.1,"t":"2033-10-17T10:30:00Z","terrain":-0.29},{"above_terrain":false,"airmass":null,"alt":-17.28,"az":5.2,"t":"2033-10-17T10:35:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-17.18,"az":6.3,"t":"2033-10-17T10:40:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-17.07,"az":7.5,"t":"2033-10-17T10:45:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-16.94,"az":8.6,"t":"2033-10-17T10:50:00Z","terrain":-0.55},{"above_terrain":false,"airmass":null,"alt":-16.79,"az":9.7,"t":"2033-10-17T10:55:00Z","terrain":-0.62},{"above_terrain":false,"airmass":null,"alt":-16.63,"az":10.8,"t":"2033-10-17T11:00:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-16.44,"az":11.9,"t":"2033-10-17T11:05:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-16.24,"az":13.0,"t":"2033-10-17T11:10:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-16.02,"az":14.1,"t":"2033-10-17T11:15:00Z","terrain":0.12},{"above_terrain":false,"airmass":null,"alt":-15.78,"az":15.2,"t":"2033-10-17T11:20:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-15.53,"az":16.3,"t":"2033-10-17T11:25:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-15.26,"az":17.4,"t":"2033-10-17T11:30:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-14.97,"az":18.4,"t":"2033-10-17T11:35:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-14.67,"az":19.5,"t":"2033-10-17T11:40:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-14.35,"az":20.6,"t":"2033-10-17T11:45:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-14.01,"az":21.6,"t":"2033-10-17T11:50:00Z","terrain":0.87},{"above_terrain":false,"airmass":null,"alt":-13.66,"az":22.7,"t":"2033-10-17T11:55:00Z","terrain":1.1},{"above_terrain":false,"airmass":null,"alt":-13.29,"az":23.7,"t":"2033-10-17T12:00:00Z","terrain":0.99},{"above_terrain":false,"airmass":null,"alt":-12.91,"az":24.7,"t":"2033-10-17T12:05:00Z","terrain":1.14},{"above_terrain":false,"airmass":null,"alt":-12.51,"az":25.8,"t":"2033-10-17T12:10:00Z","terrain":1.31},{"above_terrain":false,"airmass":null,"alt":-12.09,"az":26.8,"t":"2033-10-17T12:15:00Z","terrain":1.29},{"above_terrain":false,"airmass":null,"alt":-11.66,"az":27.8,"t":"2033-10-17T12:20:00Z","terrain":1.21},{"above_terrain":false,"airmass":null,"alt":-11.22,"az":28.8,"t":"2033-10-17T12:25:00Z","terrain":1.04},{"above_terrain":false,"airmass":null,"alt":-10.76,"az":29.8,"t":"2033-10-17T12:30:00Z","terrain":1.12},{"above_terrain":false,"airmass":null,"alt":-10.29,"az":30.8,"t":"2033-10-17T12:35:00Z","terrain":1.27},{"above_terrain":false,"airmass":null,"alt":-9.8,"az":31.7,"t":"2033-10-17T12:40:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-9.3,"az":32.7,"t":"2033-10-17T12:45:00Z","terrain":1.09},{"above_terrain":false,"airmass":null,"alt":-8.79,"az":33.7,"t":"2033-10-17T12:50:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-8.27,"az":34.6,"t":"2033-10-17T12:55:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-7.73,"az":35.6,"t":"2033-10-17T13:00:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-7.18,"az":36.5,"t":"2033-10-17T13:05:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-6.62,"az":37.4,"t":"2033-10-17T13:10:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-6.04,"az":38.3,"t":"2033-10-17T13:15:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-5.46,"az":39.2,"t":"2033-10-17T13:20:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-4.86,"az":40.1,"t":"2033-10-17T13:25:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-4.25,"az":41.0,"t":"2033-10-17T13:30:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-3.63,"az":41.9,"t":"2033-10-17T13:35:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-3.0,"az":42.8,"t":"2033-10-17T13:40:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-2.36,"az":43.6,"t":"2033-10-17T13:45:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-1.71,"az":44.5,"t":"2033-10-17T13:50:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-1.05,"az":45.4,"t":"2033-10-17T13:55:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-0.38,"az":46.2,"t":"2033-10-17T14:00:00Z","terrain":0.66},{"above_terrain":false,"airmass":33.71,"alt":0.3,"az":47.0,"t":"2033-10-17T14:05:00Z","terrain":0.61},{"above_terrain":true,"airmass":26.36,"alt":0.99,"az":47.9,"t":"2033-10-17T14:10:00Z","terrain":0.54},{"above_terrain":true,"airmass":21.2,"alt":1.69,"az":48.7,"t":"2033-10-17T14:15:00Z","terrain":0.45},{"above_terrain":true,"airmass":17.49,"alt":2.4,"az":49.5,"t":"2033-10-17T14:20:00Z","terrain":0.41},{"above_terrain":true,"airmass":14.76,"alt":3.12,"az":50.3,"t":"2033-10-17T14:25:00Z","terrain":0.44},{"above_terrain":true,"airmass":12.69,"alt":3.84,"az":51.1,"t":"2033-10-17T14:30:00Z","terrain":0.54},{"above_terrain":true,"airmass":11.08,"alt":4.57,"az":51.9,"t":"2033-10-17T14:35:00Z","terrain":0.62},{"above_terrain":true,"airmass":9.8,"alt":5.31,"az":52.7,"t":"2033-10-17T14:40:00Z","terrain":0.77},{"above_terrain":true,"airmass":8.77,"alt":6.06,"az":53.4,"t":"2033-10-17T14:45:00Z","terrain":0.91},{"above_terrain":true,"airmass":7.91,"alt":6.82,"az":54.2,"t":"2033-10-17T14:50:00Z","terrain":1.02},{"above_terrain":true,"airmass":7.2,"alt":7.58,"az":55.0,"t":"2033-10-17T14:55:00Z","terrain":1.08},{"above_terrain":true,"airmass":6.6,"alt":8.35,"az":55.7,"t":"2033-10-17T15:00:00Z","terrain":1.06},{"above_terrain":true,"airmass":6.08,"alt":9.13,"az":56.5,"t":"2033-10-17T15:05:00Z","terrain":1.06},{"above_terrain":true,"airmass":5.63,"alt":9.91,"az":57.2,"t":"2033-10-17T15:10:00Z","terrain":1.11},{"above_terrain":true,"airmass":5.24,"alt":10.7,"az":58.0,"t":"2033-10-17T15:15:00Z","terrain":1.25},{"above_terrain":true,"airmass":4.9,"alt":11.5,"az":58.7,"t":"2033-10-17T15:20:00Z","terrain":1.22},{"above_terrain":true,"airmass":4.6,"alt":12.3,"az":59.4,"t":"2033-10-17T15:25:00Z","terrain":1.19},{"above_terrain":true,"airmass":4.33,"alt":13.11,"az":60.2,"t":"2033-10-17T15:30:00Z","terrain":1.16},{"above_terrain":true,"airmass":4.09,"alt":13.92,"az":60.9,"t":"2033-10-17T15:35:00Z","terrain":1.1},{"above_terrain":true,"airmass":3.88,"alt":14.74,"az":61.6,"t":"2033-10-17T15:40:00Z","terrain":1.04},{"above_terrain":true,"airmass":3.68,"alt":15.57,"az":62.3,"t":"2033-10-17T15:45:00Z","terrain":0.98},{"above_terrain":true,"airmass":3.5,"alt":16.4,"az":63.0,"t":"2033-10-17T15:50:00Z","terrain":0.9},{"above_terrain":true,"airmass":3.34,"alt":17.24,"az":63.8,"t":"2033-10-17T15:55:00Z","terrain":0.8},{"above_terrain":true,"airmass":3.19,"alt":18.08,"az":64.5,"t":"2033-10-17T16:00:00Z","terrain":0.77},{"above_terrain":true,"airmass":3.06,"alt":18.93,"az":65.2,"t":"2033-10-17T16:05:00Z","terrain":0.78},{"above_terrain":true,"airmass":2.93,"alt":19.78,"az":65.9,"t":"2033-10-17T16:10:00Z","terrain":0.82},{"above_terrain":true,"airmass":2.82,"alt":20.64,"az":66.5,"t":"2033-10-17T16:15:00Z","terrain":0.88},{"above_terrain":true,"airmass":2.71,"alt":21.5,"az":67.2,"t":"2033-10-17T16:20:00Z","terrain":0.94},{"above_terrain":true,"airmass":2.61,"alt":22.36,"az":67.9,"t":"2033-10-17T16:25:00Z","terrain":0.99},{"above_terrain":true,"airmass":2.52,"alt":23.23,"az":68.6,"t":"2033-10-17T16:30:00Z","terrain":1.03},{"above_terrain":true,"airmass":2.44,"alt":24.1,"az":69.3,"t":"2033-10-17T16:35:00Z","terrain":1.1},{"above_terrain":true,"airmass":2.36,"alt":24.98,"az":70.0,"t":"2033-10-17T16:40:00Z","terrain":1.22},{"above_terrain":true,"airmass":2.28,"alt":25.86,"az":70.7,"t":"2033-10-17T16:45:00Z","terrain":1.25},{"above_terrain":true,"airmass":2.21,"alt":26.75,"az":71.4,"t":"2033-10-17T16:50:00Z","terrain":1.24},{"above_terrain":true,"airmass":2.15,"alt":27.64,"az":72.0,"t":"2033-10-17T16:55:00Z","terrain":1.19},{"above_terrain":true,"airmass":2.09,"alt":28.53,"az":72.7,"t":"2033-10-17T17:00:00Z","terrain":1.05},{"above_terrain":true,"airmass":2.03,"alt":29.42,"az":73.4,"t":"2033-10-17T17:05:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.98,"alt":30.32,"az":74.1,"t":"2033-10-17T17:10:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.92,"alt":31.22,"az":74.8,"t":"2033-10-17T17:15:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.88,"alt":32.13,"az":75.5,"t":"2033-10-17T17:20:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.83,"alt":33.04,"az":76.1,"t":"2033-10-17T17:25:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.79,"alt":33.95,"az":76.8,"t":"2033-10-17T17:30:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.75,"alt":34.86,"az":77.5,"t":"2033-10-17T17:35:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.71,"alt":35.77,"az":78.2,"t":"2033-10-17T17:40:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.67,"alt":36.69,"az":78.9,"t":"2033-10-17T17:45:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.64,"alt":37.61,"az":79.6,"t":"2033-10-17T17:50:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.6,"alt":38.53,"az":80.3,"t":"2033-10-17T17:55:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.57,"alt":39.46,"az":81.0,"t":"2033-10-17T18:00:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.54,"alt":40.38,"az":81.8,"t":"2033-10-17T18:05:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.51,"alt":41.31,"az":82.5,"t":"2033-10-17T18:10:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.49,"alt":42.24,"az":83.2,"t":"2033-10-17T18:15:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.46,"alt":43.17,"az":83.9,"t":"2033-10-17T18:20:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.44,"alt":44.1,"az":84.7,"t":"2033-10-17T18:25:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.41,"alt":45.03,"az":85.4,"t":"2033-10-17T18:30:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.39,"alt":45.97,"az":86.2,"t":"2033-10-17T18:35:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.37,"alt":46.9,"az":87.0,"t":"2033-10-17T18:40:00Z","terrain":0.07},{"above_terrain":true,"airmass":1.35,"alt":47.83,"az":87.8,"t":"2033-10-17T18:45:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.33,"alt":48.77,"az":88.6,"t":"2033-10-17T18:50:00Z","terrain":-0.14},{"above_terrain":true,"airmass":1.31,"alt":49.71,"az":89.4,"t":"2033-10-17T18:55:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.29,"alt":50.64,"az":90.2,"t":"2033-10-17T19:00:00Z","terrain":-0.19},{"above_terrain":true,"airmass":1.28,"alt":51.58,"az":91.1,"t":"2033-10-17T19:05:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.26,"alt":52.51,"az":91.9,"t":"2033-10-17T19:10:00Z","terrain":0.09},{"above_terrain":true,"airmass":1.24,"alt":53.45,"az":92.8,"t":"2033-10-17T19:15:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.23,"alt":54.38,"az":93.7,"t":"2033-10-17T19:20:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.22,"alt":55.32,"az":94.6,"t":"2033-10-17T19:25:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.2,"alt":56.25,"az":95.6,"t":"2033-10-17T19:30:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.19,"alt":57.18,"az":96.6,"t":"2033-10-17T19:35:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.18,"alt":58.11,"az":97.6,"t":"2033-10-17T19:40:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.17,"alt":59.03,"az":98.7,"t":"2033-10-17T19:45:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.15,"alt":59.96,"az":99.7,"t":"2033-10-17T19:50:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.14,"alt":60.88,"az":100.9,"t":"2033-10-17T19:55:00Z","terrain":0.1},{"above_terrain":true,"airmass":1.13,"alt":61.8,"az":102.0,"t":"2033-10-17T20:00:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.12,"alt":62.71,"az":103.3,"t":"2033-10-17T20:05:00Z","terrain":-0.16},{"above_terrain":true,"airmass":1.12,"alt":63.62,"az":104.5,"t":"2033-10-17T20:10:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.11,"alt":64.52,"az":105.9,"t":"2033-10-17T20:15:00Z","terrain":-0.59},{"above_terrain":true,"airmass":1.1,"alt":65.42,"az":107.3,"t":"2033-10-17T20:20:00Z","terrain":-0.7},{"above_terrain":true,"airmass":1.09,"alt":66.31,"az":108.8,"t":"2033-10-17T20:25:00Z","terrain":-1.13},{"above_terrain":true,"airmass":1.08,"alt":67.19,"az":110.3,"t":"2033-10-17T20:30:00Z","terrain":-1.21},{"above_terrain":true,"airmass":1.08,"alt":68.06,"az":112.0,"t":"2033-10-17T20:35:00Z","terrain":-1.38},{"above_terrain":true,"airmass":1.07,"alt":68.93,"az":113.7,"t":"2033-10-17T20:40:00Z","terrain":-1.57},{"above_terrain":true,"airmass":1.07,"alt":69.78,"az":115.6,"t":"2033-10-17T20:45:00Z","terrain":-1.49},{"above_terrain":true,"airmass":1.06,"alt":70.61,"az":117.6,"t":"2033-10-17T20:50:00Z","terrain":-1.5},{"above_terrain":true,"airmass":1.05,"alt":71.43,"az":119.8,"t":"2033-10-17T20:55:00Z","terrain":-1.3},{"above_terrain":true,"airmass":1.05,"alt":72.24,"az":122.1,"t":"2033-10-17T21:00:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.05,"alt":73.02,"az":124.5,"t":"2033-10-17T21:05:00Z","terrain":-1.56},{"above_terrain":true,"airmass":1.04,"alt":73.78,"az":127.2,"t":"2033-10-17T21:10:00Z","terrain":-1.51},{"above_terrain":true,"airmass":1.04,"alt":74.51,"az":130.1,"t":"2033-10-17T21:15:00Z","terrain":-1.56},{"above_terrain":true,"airmass":1.03,"alt":75.21,"az":133.2,"t":"2033-10-17T21:20:00Z","terrain":-1.63},{"above_terrain":true,"airmass":1.03,"alt":75.87,"az":136.6,"t":"2033-10-17T21:25:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.03,"alt":76.49,"az":140.3,"t":"2033-10-17T21:30:00Z","terrain":-1.26},{"above_terrain":true,"airmass":1.03,"alt":77.06,"az":144.3,"t":"2033-10-17T21:35:00Z","terrain":-1.38},{"above_terrain":true,"airmass":1.02,"alt":77.58,"az":148.6,"t":"2033-10-17T21:40:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.02,"alt":78.04,"az":153.2,"t":"2033-10-17T21:45:00Z","terrain":-0.95},{"above_terrain":true,"airmass":1.02,"alt":78.42,"az":158.1,"t":"2033-10-17T21:50:00Z","terrain":-1.09},{"above_terrain":true,"airmass":1.02,"alt":78.73,"az":163.4,"t":"2033-10-17T21:55:00Z","terrain":-1.42},{"above_terrain":true,"airmass":1.02,"alt":78.96,"az":168.8,"t":"2033-10-17T22:00:00Z","terrain":-0.85},{"above_terrain":true,"airmass":1.02,"alt":79.09,"az":174.4,"t":"2033-10-17T22:05:00Z","terrain":-0.41},{"above_terrain":true,"airmass":1.02,"alt":79.14,"az":180.1,"t":"2033-10-17T22:10:00Z","terrain":-0.56},{"above_terrain":true,"airmass":1.02,"alt":79.09,"az":185.8,"t":"2033-10-17T22:15:00Z","terrain":-0.7},{"above_terrain":true,"airmass":1.02,"alt":78.95,"az":191.4,"t":"2033-10-17T22:20:00Z","terrain":-0.44},{"above_terrain":true,"airmass":1.02,"alt":78.72,"az":196.8,"t":"2033-10-17T22:25:00Z","terrain":-0.47},{"above_terrain":true,"airmass":1.02,"alt":78.41,"az":202.0,"t":"2033-10-17T22:30:00Z","terrain":-0.5},{"above_terrain":true,"airmass":1.02,"alt":78.02,"az":207.0,"t":"2033-10-17T22:35:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.02,"alt":77.56,"az":211.6,"t":"2033-10-17T22:40:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.03,"alt":77.05,"az":215.9,"t":"2033-10-17T22:45:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.03,"alt":76.47,"az":219.8,"t":"2033-10-17T22:50:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.03,"alt":75.85,"az":223.5,"t":"2033-10-17T22:55:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.03,"alt":75.18,"az":226.9,"t":"2033-10-17T23:00:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.04,"alt":74.48,"az":230.0,"t":"2033-10-17T23:05:00Z","terrain":1.15},{"above_terrain":true,"airmass":1.04,"alt":73.75,"az":232.9,"t":"2033-10-17T23:10:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.05,"alt":72.99,"az":235.6,"t":"2033-10-17T23:15:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.05,"alt":72.21,"az":238.0,"t":"2033-10-17T23:20:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.05,"alt":71.4,"az":240.3,"t":"2033-10-17T23:25:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.06,"alt":70.58,"az":242.5,"t":"2033-10-17T23:30:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.07,"alt":69.75,"az":244.5,"t":"2033-10-17T23:35:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.07,"alt":68.89,"az":246.3,"t":"2033-10-17T23:40:00Z","terrain":1.13},{"above_terrain":true,"airmass":1.08,"alt":68.03,"az":248.1,"t":"2033-10-17T23:45:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.08,"alt":67.16,"az":249.7,"t":"2033-10-17T23:50:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.09,"alt":66.28,"az":251.3,"t":"2033-10-17T23:55:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.1,"alt":65.39,"az":252.8,"t":"2033-10-18T00:00:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.11,"alt":64.49,"az":254.2,"t":"2033-10-18T00:05:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.12,"alt":63.59,"az":255.5,"t":"2033-10-18T00:10:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.12,"alt":62.68,"az":256.8,"t":"2033-10-18T00:15:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.13,"alt":61.76,"az":258.0,"t":"2033-10-18T00:20:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.14,"alt":60.85,"az":259.2,"t":"2033-10-18T00:25:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.15,"alt":59.93,"az":260.3,"t":"2033-10-18T00:30:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.17,"alt":59.0,"az":261.4,"t":"2033-10-18T00:35:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.18,"alt":58.07,"az":262.4,"t":"2033-10-18T00:40:00Z","terrain":0.91},{"above_terrain":true,"airmass":1.19,"alt":57.15,"az":263.4,"t":"2033-10-18T00:45:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.2,"alt":56.21,"az":264.4,"t":"2033-10-18T00:50:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.22,"alt":55.28,"az":265.4,"t":"2033-10-18T00:55:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.23,"alt":54.35,"az":266.3,"t":"2033-10-18T01:00:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.24,"alt":53.41,"az":267.2,"t":"2033-10-18T01:05:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.26,"alt":52.48,"az":268.1,"t":"2033-10-18T01:10:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.28,"alt":51.54,"az":269.0,"t":"2033-10-18T01:15:00Z","terrain":0.75},{"above_terrain":true,"airmass":1.29,"alt":50.61,"az":269.8,"t":"2033-10-18T01:20:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.31,"alt":49.67,"az":270.6,"t":"2033-10-18T01:25:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.33,"alt":48.74,"az":271.5,"t":"2033-10-18T01:30:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.35,"alt":47.8,"az":272.3,"t":"2033-10-18T01:35:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.37,"alt":46.87,"az":273.0,"t":"2033-10-18T01:40:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.39,"alt":45.93,"az":273.8,"t":"2033-10-18T01:45:00Z","terrain":0.0},{"above_terrain":true,"airmass":1.41,"alt":45.0,"az":274.6,"t":"2033-10-18T01:50:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.44,"alt":44.07,"az":275.3,"t":"2033-10-18T01:55:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.46,"alt":43.13,"az":276.1,"t":"2033-10-18T02:00:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.49,"alt":42.2,"az":276.8,"t":"2033-10-18T02:05:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.51,"alt":41.28,"az":277.6,"t":"2033-10-18T02:10:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.54,"alt":40.35,"az":278.3,"t":"2033-10-18T02:15:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.57,"alt":39.42,"az":279.0,"t":"2033-10-18T02:20:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.6,"alt":38.5,"az":279.7,"t":"2033-10-18T02:25:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.64,"alt":37.58,"az":280.4,"t":"2033-10-18T02:30:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.67,"alt":36.66,"az":281.1,"t":"2033-10-18T02:35:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.71,"alt":35.74,"az":281.8,"t":"2033-10-18T02:40:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.75,"alt":34.83,"az":282.5,"t":"2033-10-18T02:45:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.79,"alt":33.91,"az":283.2,"t":"2033-10-18T02:50:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.83,"alt":33.0,"az":283.9,"t":"2033-10-18T02:55:00Z","terrain":0.1},{"above_terrain":true,"airmass":1.88,"alt":32.1,"az":284.6,"t":"2033-10-18T03:00:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.93,"alt":31.19,"az":285.3,"t":"2033-10-18T03:05:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.98,"alt":30.29,"az":285.9,"t":"2033-10-18T03:10:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.03,"alt":29.39,"az":286.6,"t":"2033-10-18T03:15:00Z","terrain":0.31},{"above_terrain":true,"airmass":2.09,"alt":28.5,"az":287.3,"t":"2033-10-18T03:20:00Z","terrain":0.31},{"above_terrain":true,"airmass":2.15,"alt":27.61,"az":288.0,"t":"2033-10-18T03:25:00Z","terrain":0.17},{"above_terrain":true,"airmass":2.22,"alt":26.72,"az":288.7,"t":"2033-10-18T03:30:00Z","terrain":0.18},{"above_terrain":true,"airmass":2.29,"alt":25.83,"az":289.4,"t":"2033-10-18T03:35:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.36,"alt":24.95,"az":290.0,"t":"2033-10-18T03:40:00Z","terrain":0.3},{"above_terrain":true,"airmass":2.44,"alt":24.07,"az":290.7,"t":"2033-10-18T03:45:00Z","terrain":0.43},{"above_terrain":true,"airmass":2.53,"alt":23.2,"az":291.4,"t":"2033-10-18T03:50:00Z","terrain":0.51},{"above_terrain":true,"airmass":2.62,"alt":22.33,"az":292.1,"t":"2033-10-18T03:55:00Z","terrain":0.52},{"above_terrain":true,"airmass":2.72,"alt":21.47,"az":292.8,"t":"2033-10-18T04:00:00Z","terrain":0.34},{"above_terrain":true,"airmass":2.82,"alt":20.6,"az":293.5,"t":"2033-10-18T04:05:00Z","terrain":0.27},{"above_terrain":true,"airmass":2.94,"alt":19.75,"az":294.2,"t":"2033-10-18T04:10:00Z","terrain":0.25},{"above_terrain":true,"airmass":3.06,"alt":18.9,"az":294.9,"t":"2033-10-18T04:15:00Z","terrain":0.23},{"above_terrain":true,"airmass":3.2,"alt":18.05,"az":295.6,"t":"2033-10-18T04:20:00Z","terrain":0.29},{"above_terrain":true,"airmass":3.35,"alt":17.21,"az":296.3,"t":"2033-10-18T04:25:00Z","terrain":0.31},{"above_terrain":true,"airmass":3.51,"alt":16.37,"az":297.0,"t":"2033-10-18T04:30:00Z","terrain":0.26},{"above_terrain":true,"airmass":3.69,"alt":15.54,"az":297.7,"t":"2033-10-18T04:35:00Z","terrain":0.16},{"above_terrain":true,"airmass":3.88,"alt":14.71,"az":298.4,"t":"2033-10-18T04:40:00Z","terrain":0.14},{"above_terrain":true,"airmass":4.1,"alt":13.89,"az":299.1,"t":"2033-10-18T04:45:00Z","terrain":0.2},{"above_terrain":true,"airmass":4.34,"alt":13.08,"az":299.8,"t":"2033-10-18T04:50:00Z","terrain":0.34},{"above_terrain":true,"airmass":4.61,"alt":12.27,"az":300.6,"t":"2033-10-18T04:55:00Z","terrain":0.34},{"above_terrain":true,"airmass":4.91,"alt":11.47,"az":301.3,"t":"2033-10-18T05:00:00Z","terrain":0.25},{"above_terrain":true,"airmass":5.26,"alt":10.67,"az":302.0,"t":"2033-10-18T05:05:00Z","terrain":0.07},{"above_terrain":true,"airmass":5.65,"alt":9.88,"az":302.8,"t":"2033-10-18T05:10:00Z","terrain":-0.16},{"above_terrain":true,"airmass":6.1,"alt":9.1,"az":303.5,"t":"2033-10-18T05:15:00Z","terrain":-0.16},{"above_terrain":true,"airmass":6.62,"alt":8.32,"az":304.3,"t":"2033-10-18T05:20:00Z","terrain":-0.16},{"above_terrain":true,"airmass":7.22,"alt":7.55,"az":305.1,"t":"2033-10-18T05:25:00Z","terrain":-0.28},{"above_terrain":true,"airmass":7.94,"alt":6.79,"az":305.8,"t":"2033-10-18T05:30:00Z","terrain":-0.19},{"above_terrain":true,"airmass":8.8,"alt":6.03,"az":306.6,"t":"2033-10-18T05:35:00Z","terrain":0.04},{"above_terrain":true,"airmass":9.84,"alt":5.29,"az":307.4,"t":"2033-10-18T05:40:00Z","terrain":0.23},{"above_terrain":true,"airmass":11.13,"alt":4.55,"az":308.2,"t":"2033-10-18T05:45:00Z","terrain":0.3},{"above_terrain":true,"airmass":12.76,"alt":3.81,"az":308.9,"t":"2033-10-18T05:50:00Z","terrain":0.18},{"above_terrain":true,"airmass":14.85,"alt":3.09,"az":309.7,"t":"2033-10-18T05:55:00Z","terrain":0.21},{"above_terrain":true,"airmass":17.61,"alt":2.37,"az":310.5,"t":"2033-10-18T06:00:00Z","terrain":0.3},{"above_terrain":true,"airmass":21.35,"alt":1.67,"az":311.4,"t":"2033-10-18T06:05:00Z","terrain":0.28},{"above_terrain":true,"airmass":26.58,"alt":0.97,"az":312.2,"t":"2033-10-18T06:10:00Z","terrain":0.16},{"above_terrain":true,"airmass":34.03,"alt":0.28,"az":313.0,"t":"2033-10-18T06:15:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-0.4,"az":313.8,"t":"2033-10-18T06:20:00Z","terrain":0.44},{"above_terrain":false,"airmass":null,"alt":-1.07,"az":314.7,"t":"2033-10-18T06:25:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-1.73,"az":315.5,"t":"2033-10-18T06:30:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-2.38,"az":316.4,"t":"2033-10-18T06:35:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-3.02,"az":317.3,"t":"2033-10-18T06:40:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-3.65,"az":318.1,"t":"2033-10-18T06:45:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-4.27,"az":319.0,"t":"2033-10-18T06:50:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-4.88,"az":319.9,"t":"2033-10-18T06:55:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-5.48,"az":320.8,"t":"2033-10-18T07:00:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-6.06,"az":321.7,"t":"2033-10-18T07:05:00Z","terrain":0.09},{"above_terrain":false,"airmass":null,"alt":-6.64,"az":322.6,"t":"2033-10-18T07:10:00Z","terrain":0.13},{"above_terrain":false,"airmass":null,"alt":-7.2,"az":323.5,"t":"2033-10-18T07:15:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-7.75,"az":324.5,"t":"2033-10-18T07:20:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-8.29,"az":325.4,"t":"2033-10-18T07:25:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-8.81,"az":326.4,"t":"2033-10-18T07:30:00Z","terrain":-0.3},{"above_terrain":false,"airmass":null,"alt":-9.32,"az":327.3,"t":"2033-10-18T07:35:00Z","terrain":-0.34},{"above_terrain":false,"airmass":null,"alt":-9.82,"az":328.3,"t":"2033-10-18T07:40:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-10.31,"az":329.3,"t":"2033-10-18T07:45:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-10.78,"az":330.3,"t":"2033-10-18T07:50:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-11.24,"az":331.3,"t":"2033-10-18T07:55:00Z","terrain":-0.33},{"above_terrain":false,"airmass":null,"alt":-11.68,"az":332.3,"t":"2033-10-18T08:00:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-12.11,"az":333.3,"t":"2033-10-18T08:05:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-12.52,"az":334.3,"t":"2033-10-18T08:10:00Z","terrain":-0.33},{"above_terrain":false,"airmass":null,"alt":-12.92,"az":335.3,"t":"2033-10-18T08:15:00Z","terrain":-0.66},{"above_terrain":false,"airmass":null,"alt":-13.3,"az":336.3,"t":"2033-10-18T08:20:00Z","terrain":-0.8},{"above_terrain":false,"airmass":null,"alt":-13.67,"az":337.4,"t":"2033-10-18T08:25:00Z","terrain":-0.63},{"above_terrain":false,"airmass":null,"alt":-14.02,"az":338.4,"t":"2033-10-18T08:30:00Z","terrain":-0.59},{"above_terrain":false,"airmass":null,"alt":-14.36,"az":339.5,"t":"2033-10-18T08:35:00Z","terrain":-0.65},{"above_terrain":false,"airmass":null,"alt":-14.68,"az":340.5,"t":"2033-10-18T08:40:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-14.98,"az":341.6,"t":"2033-10-18T08:45:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-15.27,"az":342.7,"t":"2033-10-18T08:50:00Z","terrain":-0.42},{"above_terrain":false,"airmass":null,"alt":-15.54,"az":343.8,"t":"2033-10-18T08:55:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-15.79,"az":344.8,"t":"2033-10-18T09:00:00Z","terrain":-0.4}],"transit":{"airmass":1.02,"alt":79.1,"az":180.1,"t":"2033-10-17T22:10:00Z"},"usable_hours":9.92,"verdict":"good","zenith_passage":false},"warnings":["No cloud data for this night (beyond the 4-day forecast, or not yet in the archive) \u2014 the score is geometry only."]}