{"assessment":{"best_window":{"end":"2047-10-14T03:00Z","end_local":"06:00","hours":9.67,"label":"good","mean_quality":0.92,"start":"2047-10-13T17:20Z","start_local":"20:20"},"cost":{"altitude":0.73,"clouds":0.0,"darkness":1.0,"moon":0.3},"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":15,"cloud":null,"high":null,"iso":"2047-10-13T16:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-29,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"19:00","wind":null},{"alt":25,"cloud":null,"high":null,"iso":"2047-10-13T17:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-33,"precip":null,"q":0.31,"rh":null,"sky":"astronomical twilight","temp":null,"time":"20:00","wind":null},{"alt":36,"cloud":null,"high":null,"iso":"2047-10-13T18:00Z","label":"good","low":null,"mid":null,"moon_alt":-33,"precip":null,"q":0.84,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":47,"cloud":null,"high":null,"iso":"2047-10-13T19:00Z","label":"good","low":null,"mid":null,"moon_alt":-30,"precip":null,"q":0.92,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":59,"cloud":null,"high":null,"iso":"2047-10-13T20:00Z","label":"good","low":null,"mid":null,"moon_alt":-25,"precip":null,"q":0.99,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":69,"cloud":null,"high":null,"iso":"2047-10-13T21:00Z","label":"good","low":null,"mid":null,"moon_alt":-18,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":78,"cloud":null,"high":null,"iso":"2047-10-13T22:00Z","label":"good","low":null,"mid":null,"moon_alt":-9,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":77,"cloud":null,"high":null,"iso":"2047-10-13T23:00Z","label":"good","low":null,"mid":null,"moon_alt":1,"precip":null,"q":0.95,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":69,"cloud":null,"high":null,"iso":"2047-10-14T00:00Z","label":"good","low":null,"mid":null,"moon_alt":11,"precip":null,"q":0.94,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":58,"cloud":null,"high":null,"iso":"2047-10-14T01:00Z","label":"good","low":null,"mid":null,"moon_alt":22,"precip":null,"q":0.92,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":47,"cloud":null,"high":null,"iso":"2047-10-14T02:00Z","label":"good","low":null,"mid":null,"moon_alt":33,"precip":null,"q":0.84,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":35,"cloud":null,"high":null,"iso":"2047-10-14T03:00Z","label":"marginal","low":null,"mid":null,"moon_alt":43,"precip":null,"q":0.38,"rh":null,"sky":"astronomical twilight","temp":null,"time":"06:00","wind":null},{"alt":25,"cloud":null,"high":null,"iso":"2047-10-14T04:00Z","label":"poor","low":null,"mid":null,"moon_alt":52,"precip":null,"q":0.08,"rh":null,"sky":"nautical twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":1.0,"peak_sky":1.0,"quality_hours":9.38,"reasons":["daylight and twilight cost 1.0 quality-hours","the target being low or below 20\u00b0 cost 0.7 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":100,"score_weather":null,"sky_hours":9.38,"verdict":"unknown","verdict_astronomy":"good","weather_known":false,"windows":[{"end":"2047-10-13T16:30Z","end_local":"19:30","hours":0.83,"label":"unusable","mean_quality":0.0,"start":"2047-10-13T15:40Z","start_local":"18:40"},{"end":"2047-10-13T17:00Z","end_local":"20:00","hours":0.5,"label":"poor","mean_quality":0.17,"start":"2047-10-13T16:30Z","start_local":"19:30"},{"end":"2047-10-13T17:20Z","end_local":"20:20","hours":0.33,"label":"marginal","mean_quality":0.33,"start":"2047-10-13T17:00Z","start_local":"20:00"},{"end":"2047-10-14T03:00Z","end_local":"06:00","hours":9.67,"label":"good","mean_quality":0.92,"start":"2047-10-13T17:20Z","start_local":"20:20"},{"end":"2047-10-14T03:35Z","end_local":"06:35","hours":0.58,"label":"marginal","mean_quality":0.37,"start":"2047-10-14T03:00Z","start_local":"06:00"},{"end":"2047-10-14T04:05Z","end_local":"07:05","hours":0.5,"label":"poor","mean_quality":0.09,"start":"2047-10-14T03:35Z","start_local":"06:35"},{"end":"2047-10-14T04:35Z","end_local":"07:35","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2047-10-14T04:05Z","start_local":"07:05"}]},"calculation_version":"2026-10-10.1","forecast":[],"forecast_source":"none","forecast_updated_at":null,"limits":{"good_alt":30.0,"usable_alt":20.0},"night":{"dark_from":"2047-10-13T17:15:35Z","dark_hours":9.73,"dark_to":"2047-10-14T02:59:22Z","moon":{"illumination":0.326,"phase":"waning crescent","waxing":false},"moon_free_dark_hours":5.65,"moonrise":"2047-10-13T22:55:01Z","moonset":"2047-10-13T12:18:54Z","sunrise":"2047-10-14T04:31:46Z","sunset":"2047-10-13T15:43:23Z","twilight":{"astronomical":{"end":"2047-10-13T17:15:35Z","start":"2047-10-14T02:59:22Z"},"civil":{"end":"2047-10-13T16:11:17Z","start":"2047-10-14T04:03:48Z"},"nautical":{"end":"2047-10-13T16:43:26Z","start":"2047-10-14T03:31:35Z"}},"window_end":"2047-10-14T09:00:00Z","window_start":"2047-10-13T09:00:00Z"},"night_date":"2047-10-13","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.02,"alt":79.2,"t":"2047-10-13T22:30:00Z"},"dec":30.66017511,"dec_of_date":30.9035,"dec_str":"+30\u00b0 39' 36.6\"","good_hours":9.5,"limit_rise":"2047-10-13T16:29:05Z","limit_set":"2047-10-14T04:26:50Z","max_az_rate_deg_per_min":1.15,"moon_separation":98.1,"never_rises":false,"ra":23.46206906,"ra_of_date":24.1383,"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":"9.5 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2047-10-14T06:33:19Z","blocked_dark_hours":0,"clears_at":"2047-10-13T14:24:43Z","rise_az":47.3},"track":[{"above_terrain":false,"airmass":null,"alt":-14.49,"az":340.1,"t":"2047-10-13T09:00:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-14.8,"az":341.2,"t":"2047-10-13T09:05:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-15.09,"az":342.3,"t":"2047-10-13T09:10:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-15.37,"az":343.3,"t":"2047-10-13T09:15:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-15.63,"az":344.4,"t":"2047-10-13T09:20:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-15.87,"az":345.5,"t":"2047-10-13T09:25:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-16.09,"az":346.6,"t":"2047-10-13T09:30:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-16.3,"az":347.7,"t":"2047-10-13T09:35:00Z","terrain":-0.22},{"above_terrain":false,"airmass":null,"alt":-16.49,"az":348.8,"t":"2047-10-13T09:40:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-16.66,"az":349.9,"t":"2047-10-13T09:45:00Z","terrain":0.13},{"above_terrain":false,"airmass":null,"alt":-16.82,"az":351.0,"t":"2047-10-13T09:50:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-16.96,"az":352.2,"t":"2047-10-13T09:55:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-17.07,"az":353.3,"t":"2047-10-13T10:00:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-17.17,"az":354.4,"t":"2047-10-13T10:05:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-17.26,"az":355.5,"t":"2047-10-13T10:10:00Z","terrain":0.69},{"above_terrain":false,"airmass":null,"alt":-17.32,"az":356.6,"t":"2047-10-13T10:15:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-17.37,"az":357.8,"t":"2047-10-13T10:20:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-17.39,"az":358.9,"t":"2047-10-13T10:25:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-17.4,"az":0.0,"t":"2047-10-13T10:30:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-17.39,"az":1.1,"t":"2047-10-13T10:35:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-17.37,"az":2.3,"t":"2047-10-13T10:40:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-17.32,"az":3.4,"t":"2047-10-13T10:45:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-17.26,"az":4.5,"t":"2047-10-13T10:50:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-17.17,"az":5.6,"t":"2047-10-13T10:55:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-17.07,"az":6.8,"t":"2047-10-13T11:00:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-16.95,"az":7.9,"t":"2047-10-13T11:05:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-16.81,"az":9.0,"t":"2047-10-13T11:10:00Z","terrain":-0.66},{"above_terrain":false,"airmass":null,"alt":-16.66,"az":10.1,"t":"2047-10-13T11:15:00Z","terrain":-0.58},{"above_terrain":false,"airmass":null,"alt":-16.49,"az":11.2,"t":"2047-10-13T11:20:00Z","terrain":-0.35},{"above_terrain":false,"airmass":null,"alt":-16.3,"az":12.3,"t":"2047-10-13T11:25:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-16.09,"az":13.4,"t":"2047-10-13T11:30:00Z","terrain":-0.0},{"above_terrain":false,"airmass":null,"alt":-15.86,"az":14.5,"t":"2047-10-13T11:35:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-15.62,"az":15.6,"t":"2047-10-13T11:40:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-15.36,"az":16.7,"t":"2047-10-13T11:45:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-15.08,"az":17.8,"t":"2047-10-13T11:50:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-14.79,"az":18.8,"t":"2047-10-13T11:55:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-14.48,"az":19.9,"t":"2047-10-13T12:00:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-14.15,"az":20.9,"t":"2047-10-13T12:05:00Z","terrain":0.69},{"above_terrain":false,"airmass":null,"alt":-13.81,"az":22.0,"t":"2047-10-13T12:10:00Z","terrain":0.99},{"above_terrain":false,"airmass":null,"alt":-13.45,"az":23.0,"t":"2047-10-13T12:15:00Z","terrain":1.15},{"above_terrain":false,"airmass":null,"alt":-13.07,"az":24.1,"t":"2047-10-13T12:20:00Z","terrain":0.94},{"above_terrain":false,"airmass":null,"alt":-12.69,"az":25.1,"t":"2047-10-13T12:25:00Z","terrain":1.23},{"above_terrain":false,"airmass":null,"alt":-12.28,"az":26.1,"t":"2047-10-13T12:30:00Z","terrain":1.33},{"above_terrain":false,"airmass":null,"alt":-11.86,"az":27.1,"t":"2047-10-13T12:35:00Z","terrain":1.27},{"above_terrain":false,"airmass":null,"alt":-11.43,"az":28.1,"t":"2047-10-13T12:40:00Z","terrain":1.16},{"above_terrain":false,"airmass":null,"alt":-10.98,"az":29.1,"t":"2047-10-13T12:45:00Z","terrain":1.02},{"above_terrain":false,"airmass":null,"alt":-10.52,"az":30.1,"t":"2047-10-13T12:50:00Z","terrain":1.17},{"above_terrain":false,"airmass":null,"alt":-10.04,"az":31.1,"t":"2047-10-13T12:55:00Z","terrain":1.31},{"above_terrain":false,"airmass":null,"alt":-9.55,"az":32.1,"t":"2047-10-13T13:00:00Z","terrain":1.3},{"above_terrain":false,"airmass":null,"alt":-9.04,"az":33.0,"t":"2047-10-13T13:05:00Z","terrain":0.97},{"above_terrain":false,"airmass":null,"alt":-8.53,"az":34.0,"t":"2047-10-13T13:10:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-8.0,"az":34.9,"t":"2047-10-13T13:15:00Z","terrain":0.07},{"above_terrain":false,"airmass":null,"alt":-7.46,"az":35.9,"t":"2047-10-13T13:20:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-6.9,"az":36.8,"t":"2047-10-13T13:25:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-6.33,"az":37.7,"t":"2047-10-13T13:30:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-5.76,"az":38.6,"t":"2047-10-13T13:35:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-5.17,"az":39.5,"t":"2047-10-13T13:40:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-4.56,"az":40.4,"t":"2047-10-13T13:45:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-3.95,"az":41.3,"t":"2047-10-13T13:50:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-3.33,"az":42.2,"t":"2047-10-13T13:55:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-2.69,"az":43.1,"t":"2047-10-13T14:00:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-2.05,"az":43.9,"t":"2047-10-13T14:05:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-1.39,"az":44.8,"t":"2047-10-13T14:10:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-0.73,"az":45.6,"t":"2047-10-13T14:15:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-0.06,"az":46.5,"t":"2047-10-13T14:20:00Z","terrain":0.64},{"above_terrain":true,"airmass":29.94,"alt":0.63,"az":47.3,"t":"2047-10-13T14:25:00Z","terrain":0.59},{"above_terrain":true,"airmass":23.73,"alt":1.32,"az":48.1,"t":"2047-10-13T14:30:00Z","terrain":0.51},{"above_terrain":true,"airmass":19.32,"alt":2.02,"az":48.9,"t":"2047-10-13T14:35:00Z","terrain":0.42},{"above_terrain":true,"airmass":16.13,"alt":2.73,"az":49.8,"t":"2047-10-13T14:40:00Z","terrain":0.4},{"above_terrain":true,"airmass":13.74,"alt":3.45,"az":50.6,"t":"2047-10-13T14:45:00Z","terrain":0.47},{"above_terrain":true,"airmass":11.9,"alt":4.18,"az":51.3,"t":"2047-10-13T14:50:00Z","terrain":0.56},{"above_terrain":true,"airmass":10.46,"alt":4.91,"az":52.1,"t":"2047-10-13T14:55:00Z","terrain":0.66},{"above_terrain":true,"airmass":9.3,"alt":5.65,"az":52.9,"t":"2047-10-13T15:00:00Z","terrain":0.82},{"above_terrain":true,"airmass":8.36,"alt":6.4,"az":53.7,"t":"2047-10-13T15:05:00Z","terrain":0.95},{"above_terrain":true,"airmass":7.57,"alt":7.16,"az":54.5,"t":"2047-10-13T15:10:00Z","terrain":1.04},{"above_terrain":true,"airmass":6.91,"alt":7.93,"az":55.2,"t":"2047-10-13T15:15:00Z","terrain":1.07},{"above_terrain":true,"airmass":6.35,"alt":8.7,"az":56.0,"t":"2047-10-13T15:20:00Z","terrain":1.05},{"above_terrain":true,"airmass":5.87,"alt":9.48,"az":56.7,"t":"2047-10-13T15:25:00Z","terrain":1.06},{"above_terrain":true,"airmass":5.45,"alt":10.26,"az":57.5,"t":"2047-10-13T15:30:00Z","terrain":1.16},{"above_terrain":true,"airmass":5.09,"alt":11.06,"az":58.2,"t":"2047-10-13T15:35:00Z","terrain":1.24},{"above_terrain":true,"airmass":4.76,"alt":11.86,"az":58.9,"t":"2047-10-13T15:40:00Z","terrain":1.21},{"above_terrain":true,"airmass":4.48,"alt":12.66,"az":59.7,"t":"2047-10-13T15:45:00Z","terrain":1.18},{"above_terrain":true,"airmass":4.22,"alt":13.47,"az":60.4,"t":"2047-10-13T15:50:00Z","terrain":1.14},{"above_terrain":true,"airmass":3.99,"alt":14.29,"az":61.1,"t":"2047-10-13T15:55:00Z","terrain":1.08},{"above_terrain":true,"airmass":3.79,"alt":15.11,"az":61.8,"t":"2047-10-13T16:00:00Z","terrain":1.02},{"above_terrain":true,"airmass":3.6,"alt":15.94,"az":62.6,"t":"2047-10-13T16:05:00Z","terrain":0.95},{"above_terrain":true,"airmass":3.43,"alt":16.77,"az":63.3,"t":"2047-10-13T16:10:00Z","terrain":0.87},{"above_terrain":true,"airmass":3.27,"alt":17.61,"az":64.0,"t":"2047-10-13T16:15:00Z","terrain":0.77},{"above_terrain":true,"airmass":3.13,"alt":18.45,"az":64.7,"t":"2047-10-13T16:20:00Z","terrain":0.77},{"above_terrain":true,"airmass":3.0,"alt":19.3,"az":65.4,"t":"2047-10-13T16:25:00Z","terrain":0.79},{"above_terrain":true,"airmass":2.88,"alt":20.16,"az":66.1,"t":"2047-10-13T16:30:00Z","terrain":0.84},{"above_terrain":true,"airmass":2.77,"alt":21.01,"az":66.8,"t":"2047-10-13T16:35:00Z","terrain":0.91},{"above_terrain":true,"airmass":2.67,"alt":21.88,"az":67.4,"t":"2047-10-13T16:40:00Z","terrain":0.96},{"above_terrain":true,"airmass":2.57,"alt":22.74,"az":68.1,"t":"2047-10-13T16:45:00Z","terrain":1.0},{"above_terrain":true,"airmass":2.48,"alt":23.61,"az":68.8,"t":"2047-10-13T16:50:00Z","terrain":1.04},{"above_terrain":true,"airmass":2.4,"alt":24.49,"az":69.5,"t":"2047-10-13T16:55:00Z","terrain":1.14},{"above_terrain":true,"airmass":2.32,"alt":25.37,"az":70.2,"t":"2047-10-13T17:00:00Z","terrain":1.23},{"above_terrain":true,"airmass":2.25,"alt":26.25,"az":70.9,"t":"2047-10-13T17:05:00Z","terrain":1.25},{"above_terrain":true,"airmass":2.18,"alt":27.13,"az":71.6,"t":"2047-10-13T17:10:00Z","terrain":1.23},{"above_terrain":true,"airmass":2.12,"alt":28.02,"az":72.2,"t":"2047-10-13T17:15:00Z","terrain":1.15},{"above_terrain":true,"airmass":2.06,"alt":28.92,"az":72.9,"t":"2047-10-13T17:20:00Z","terrain":1.01},{"above_terrain":true,"airmass":2.01,"alt":29.81,"az":73.6,"t":"2047-10-13T17:25:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.95,"alt":30.71,"az":74.3,"t":"2047-10-13T17:30:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.9,"alt":31.62,"az":75.0,"t":"2047-10-13T17:35:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.86,"alt":32.52,"az":75.7,"t":"2047-10-13T17:40:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.81,"alt":33.43,"az":76.3,"t":"2047-10-13T17:45:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.77,"alt":34.34,"az":77.0,"t":"2047-10-13T17:50:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.73,"alt":35.25,"az":77.7,"t":"2047-10-13T17:55:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.69,"alt":36.17,"az":78.4,"t":"2047-10-13T18:00:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.66,"alt":37.09,"az":79.1,"t":"2047-10-13T18:05:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.62,"alt":38.01,"az":79.8,"t":"2047-10-13T18:10:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.59,"alt":38.93,"az":80.5,"t":"2047-10-13T18:15:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.56,"alt":39.85,"az":81.2,"t":"2047-10-13T18:20:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.53,"alt":40.78,"az":82.0,"t":"2047-10-13T18:25:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.5,"alt":41.71,"az":82.7,"t":"2047-10-13T18:30:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.47,"alt":42.64,"az":83.4,"t":"2047-10-13T18:35:00Z","terrain":0.43},{"above_terrain":true,"airmass":1.45,"alt":43.57,"az":84.1,"t":"2047-10-13T18:40:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.43,"alt":44.5,"az":84.9,"t":"2047-10-13T18:45:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.4,"alt":45.43,"az":85.6,"t":"2047-10-13T18:50:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.38,"alt":46.36,"az":86.4,"t":"2047-10-13T18:55:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.36,"alt":47.3,"az":87.2,"t":"2047-10-13T19:00:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.34,"alt":48.23,"az":88.0,"t":"2047-10-13T19:05:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.32,"alt":49.17,"az":88.8,"t":"2047-10-13T19:10:00Z","terrain":-0.17},{"above_terrain":true,"airmass":1.3,"alt":50.11,"az":89.6,"t":"2047-10-13T19:15:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.28,"alt":51.04,"az":90.4,"t":"2047-10-13T19:20:00Z","terrain":-0.16},{"above_terrain":true,"airmass":1.27,"alt":51.98,"az":91.3,"t":"2047-10-13T19:25:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.25,"alt":52.91,"az":92.2,"t":"2047-10-13T19:30:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.24,"alt":53.85,"az":93.1,"t":"2047-10-13T19:35:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.22,"alt":54.78,"az":94.0,"t":"2047-10-13T19:40:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.21,"alt":55.71,"az":94.9,"t":"2047-10-13T19:45:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.2,"alt":56.65,"az":95.9,"t":"2047-10-13T19:50:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.18,"alt":57.58,"az":96.9,"t":"2047-10-13T19:55:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.17,"alt":58.5,"az":97.9,"t":"2047-10-13T20:00:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.16,"alt":59.43,"az":99.0,"t":"2047-10-13T20:05:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.15,"alt":60.35,"az":100.1,"t":"2047-10-13T20:10:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.14,"alt":61.27,"az":101.2,"t":"2047-10-13T20:15:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.13,"alt":62.19,"az":102.4,"t":"2047-10-13T20:20:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.12,"alt":63.1,"az":103.6,"t":"2047-10-13T20:25:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.11,"alt":64.01,"az":104.9,"t":"2047-10-13T20:30:00Z","terrain":-0.19},{"above_terrain":true,"airmass":1.1,"alt":64.91,"az":106.3,"t":"2047-10-13T20:35:00Z","terrain":-0.63},{"above_terrain":true,"airmass":1.1,"alt":65.81,"az":107.7,"t":"2047-10-13T20:40:00Z","terrain":-0.84},{"above_terrain":true,"airmass":1.09,"alt":66.69,"az":109.2,"t":"2047-10-13T20:45:00Z","terrain":-1.18},{"above_terrain":true,"airmass":1.08,"alt":67.57,"az":110.8,"t":"2047-10-13T20:50:00Z","terrain":-1.3},{"above_terrain":true,"airmass":1.07,"alt":68.44,"az":112.5,"t":"2047-10-13T20:55:00Z","terrain":-1.41},{"above_terrain":true,"airmass":1.07,"alt":69.3,"az":114.3,"t":"2047-10-13T21:00:00Z","terrain":-1.59},{"above_terrain":true,"airmass":1.06,"alt":70.15,"az":116.2,"t":"2047-10-13T21:05:00Z","terrain":-1.5},{"above_terrain":true,"airmass":1.06,"alt":70.98,"az":118.3,"t":"2047-10-13T21:10:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.05,"alt":71.8,"az":120.5,"t":"2047-10-13T21:15:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.05,"alt":72.59,"az":122.8,"t":"2047-10-13T21:20:00Z","terrain":-1.35},{"above_terrain":true,"airmass":1.04,"alt":73.37,"az":125.4,"t":"2047-10-13T21:25:00Z","terrain":-1.63},{"above_terrain":true,"airmass":1.04,"alt":74.12,"az":128.1,"t":"2047-10-13T21:30:00Z","terrain":-1.38},{"above_terrain":true,"airmass":1.04,"alt":74.84,"az":131.1,"t":"2047-10-13T21:35:00Z","terrain":-1.68},{"above_terrain":true,"airmass":1.03,"alt":75.53,"az":134.3,"t":"2047-10-13T21:40:00Z","terrain":-1.46},{"above_terrain":true,"airmass":1.03,"alt":76.18,"az":137.9,"t":"2047-10-13T21:45:00Z","terrain":-1.15},{"above_terrain":true,"airmass":1.03,"alt":76.78,"az":141.7,"t":"2047-10-13T21:50:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.02,"alt":77.34,"az":145.8,"t":"2047-10-13T21:55:00Z","terrain":-1.51},{"above_terrain":true,"airmass":1.02,"alt":77.83,"az":150.2,"t":"2047-10-13T22:00:00Z","terrain":-1.19},{"above_terrain":true,"airmass":1.02,"alt":78.26,"az":155.0,"t":"2047-10-13T22:05:00Z","terrain":-1.08},{"above_terrain":true,"airmass":1.02,"alt":78.62,"az":160.0,"t":"2047-10-13T22:10:00Z","terrain":-0.92},{"above_terrain":true,"airmass":1.02,"alt":78.9,"az":165.4,"t":"2047-10-13T22:15:00Z","terrain":-1.34},{"above_terrain":true,"airmass":1.02,"alt":79.09,"az":170.9,"t":"2047-10-13T22:20:00Z","terrain":-0.64},{"above_terrain":true,"airmass":1.02,"alt":79.19,"az":176.6,"t":"2047-10-13T22:25:00Z","terrain":-0.39},{"above_terrain":true,"airmass":1.02,"alt":79.2,"az":182.3,"t":"2047-10-13T22:30:00Z","terrain":-0.66},{"above_terrain":true,"airmass":1.02,"alt":79.12,"az":188.0,"t":"2047-10-13T22:35:00Z","terrain":-0.66},{"above_terrain":true,"airmass":1.02,"alt":78.94,"az":193.6,"t":"2047-10-13T22:40:00Z","terrain":-0.47},{"above_terrain":true,"airmass":1.02,"alt":78.68,"az":199.0,"t":"2047-10-13T22:45:00Z","terrain":-0.33},{"above_terrain":true,"airmass":1.02,"alt":78.33,"az":204.1,"t":"2047-10-13T22:50:00Z","terrain":-0.52},{"above_terrain":true,"airmass":1.02,"alt":77.92,"az":208.9,"t":"2047-10-13T22:55:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.02,"alt":77.43,"az":213.4,"t":"2047-10-13T23:00:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.03,"alt":76.89,"az":217.6,"t":"2047-10-13T23:05:00Z","terrain":1.17},{"above_terrain":true,"airmass":1.03,"alt":76.29,"az":221.5,"t":"2047-10-13T23:10:00Z","terrain":1.1},{"above_terrain":true,"airmass":1.03,"alt":75.65,"az":225.0,"t":"2047-10-13T23:15:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.04,"alt":74.97,"az":228.3,"t":"2047-10-13T23:20:00Z","terrain":1.19},{"above_terrain":true,"airmass":1.04,"alt":74.25,"az":231.3,"t":"2047-10-13T23:25:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.04,"alt":73.51,"az":234.1,"t":"2047-10-13T23:30:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.05,"alt":72.74,"az":236.7,"t":"2047-10-13T23:35:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.05,"alt":71.95,"az":239.1,"t":"2047-10-13T23:40:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.06,"alt":71.13,"az":241.3,"t":"2047-10-13T23:45:00Z","terrain":0.84},{"above_terrain":true,"airmass":1.06,"alt":70.3,"az":243.4,"t":"2047-10-13T23:50:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.07,"alt":69.46,"az":245.4,"t":"2047-10-13T23:55:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.07,"alt":68.6,"az":247.2,"t":"2047-10-14T00:00:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.08,"alt":67.73,"az":248.9,"t":"2047-10-14T00:05:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.09,"alt":66.86,"az":250.5,"t":"2047-10-14T00:10:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.09,"alt":65.97,"az":252.0,"t":"2047-10-14T00:15:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.1,"alt":65.08,"az":253.5,"t":"2047-10-14T00:20:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.11,"alt":64.18,"az":254.8,"t":"2047-10-14T00:25:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.12,"alt":63.27,"az":256.1,"t":"2047-10-14T00:30:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.13,"alt":62.36,"az":257.4,"t":"2047-10-14T00:35:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.14,"alt":61.44,"az":258.6,"t":"2047-10-14T00:40:00Z","terrain":0.43},{"above_terrain":true,"airmass":1.15,"alt":60.52,"az":259.7,"t":"2047-10-14T00:45:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.16,"alt":59.6,"az":260.8,"t":"2047-10-14T00:50:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.17,"alt":58.68,"az":261.9,"t":"2047-10-14T00:55:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.18,"alt":57.75,"az":262.9,"t":"2047-10-14T01:00:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.19,"alt":56.82,"az":263.9,"t":"2047-10-14T01:05:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.21,"alt":55.89,"az":264.9,"t":"2047-10-14T01:10:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.22,"alt":54.95,"az":265.9,"t":"2047-10-14T01:15:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.23,"alt":54.02,"az":266.8,"t":"2047-10-14T01:20:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.25,"alt":53.09,"az":267.7,"t":"2047-10-14T01:25:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.27,"alt":52.15,"az":268.5,"t":"2047-10-14T01:30:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.28,"alt":51.21,"az":269.4,"t":"2047-10-14T01:35:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.3,"alt":50.28,"az":270.2,"t":"2047-10-14T01:40:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.32,"alt":49.34,"az":271.1,"t":"2047-10-14T01:45:00Z","terrain":0.76},{"above_terrain":true,"airmass":1.34,"alt":48.41,"az":271.9,"t":"2047-10-14T01:50:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.36,"alt":47.47,"az":272.7,"t":"2047-10-14T01:55:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.38,"alt":46.54,"az":273.4,"t":"2047-10-14T02:00:00Z","terrain":0.07},{"above_terrain":true,"airmass":1.4,"alt":45.6,"az":274.2,"t":"2047-10-14T02:05:00Z","terrain":-0.0},{"above_terrain":true,"airmass":1.42,"alt":44.67,"az":275.0,"t":"2047-10-14T02:10:00Z","terrain":0.09},{"above_terrain":true,"airmass":1.44,"alt":43.74,"az":275.7,"t":"2047-10-14T02:15:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.47,"alt":42.81,"az":276.5,"t":"2047-10-14T02:20:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.5,"alt":41.88,"az":277.2,"t":"2047-10-14T02:25:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.52,"alt":40.95,"az":277.9,"t":"2047-10-14T02:30:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.55,"alt":40.02,"az":278.6,"t":"2047-10-14T02:35:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.58,"alt":39.1,"az":279.3,"t":"2047-10-14T02:40:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.62,"alt":38.18,"az":280.1,"t":"2047-10-14T02:45:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.65,"alt":37.26,"az":280.8,"t":"2047-10-14T02:50:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.68,"alt":36.34,"az":281.5,"t":"2047-10-14T02:55:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.72,"alt":35.42,"az":282.2,"t":"2047-10-14T03:00:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.76,"alt":34.51,"az":282.8,"t":"2047-10-14T03:05:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.8,"alt":33.6,"az":283.5,"t":"2047-10-14T03:10:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.85,"alt":32.69,"az":284.2,"t":"2047-10-14T03:15:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.89,"alt":31.78,"az":284.9,"t":"2047-10-14T03:20:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.94,"alt":30.88,"az":285.6,"t":"2047-10-14T03:25:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.0,"alt":29.98,"az":286.3,"t":"2047-10-14T03:30:00Z","terrain":0.26},{"above_terrain":true,"airmass":2.05,"alt":29.08,"az":287.0,"t":"2047-10-14T03:35:00Z","terrain":0.36},{"above_terrain":true,"airmass":2.11,"alt":28.19,"az":287.6,"t":"2047-10-14T03:40:00Z","terrain":0.24},{"above_terrain":true,"airmass":2.17,"alt":27.3,"az":288.3,"t":"2047-10-14T03:45:00Z","terrain":0.17},{"above_terrain":true,"airmass":2.24,"alt":26.41,"az":289.0,"t":"2047-10-14T03:50:00Z","terrain":0.18},{"above_terrain":true,"airmass":2.31,"alt":25.53,"az":289.7,"t":"2047-10-14T03:55:00Z","terrain":0.26},{"above_terrain":true,"airmass":2.39,"alt":24.65,"az":290.4,"t":"2047-10-14T04:00:00Z","terrain":0.36},{"above_terrain":true,"airmass":2.47,"alt":23.77,"az":291.1,"t":"2047-10-14T04:05:00Z","terrain":0.49},{"above_terrain":true,"airmass":2.56,"alt":22.9,"az":291.7,"t":"2047-10-14T04:10:00Z","terrain":0.53},{"above_terrain":true,"airmass":2.65,"alt":22.04,"az":292.4,"t":"2047-10-14T04:15:00Z","terrain":0.44},{"above_terrain":true,"airmass":2.75,"alt":21.17,"az":293.1,"t":"2047-10-14T04:20:00Z","terrain":0.28},{"above_terrain":true,"airmass":2.86,"alt":20.31,"az":293.8,"t":"2047-10-14T04:25:00Z","terrain":0.26},{"above_terrain":true,"airmass":2.98,"alt":19.46,"az":294.5,"t":"2047-10-14T04:30:00Z","terrain":0.24},{"above_terrain":true,"airmass":3.11,"alt":18.61,"az":295.2,"t":"2047-10-14T04:35:00Z","terrain":0.25},{"above_terrain":true,"airmass":3.25,"alt":17.77,"az":295.9,"t":"2047-10-14T04:40:00Z","terrain":0.32},{"above_terrain":true,"airmass":3.4,"alt":16.93,"az":296.6,"t":"2047-10-14T04:45:00Z","terrain":0.29},{"above_terrain":true,"airmass":3.57,"alt":16.09,"az":297.3,"t":"2047-10-14T04:50:00Z","terrain":0.22},{"above_terrain":true,"airmass":3.75,"alt":15.26,"az":298.0,"t":"2047-10-14T04:55:00Z","terrain":0.12},{"above_terrain":true,"airmass":3.95,"alt":14.44,"az":298.7,"t":"2047-10-14T05:00:00Z","terrain":0.16},{"above_terrain":true,"airmass":4.18,"alt":13.62,"az":299.5,"t":"2047-10-14T05:05:00Z","terrain":0.26},{"above_terrain":true,"airmass":4.43,"alt":12.81,"az":300.2,"t":"2047-10-14T05:10:00Z","terrain":0.36},{"above_terrain":true,"airmass":4.71,"alt":12.0,"az":300.9,"t":"2047-10-14T05:15:00Z","terrain":0.32},{"above_terrain":true,"airmass":5.02,"alt":11.2,"az":301.6,"t":"2047-10-14T05:20:00Z","terrain":0.16},{"above_terrain":true,"airmass":5.38,"alt":10.41,"az":302.4,"t":"2047-10-14T05:25:00Z","terrain":-0.04},{"above_terrain":true,"airmass":5.79,"alt":9.62,"az":303.1,"t":"2047-10-14T05:30:00Z","terrain":-0.21},{"above_terrain":true,"airmass":6.26,"alt":8.84,"az":303.9,"t":"2047-10-14T05:35:00Z","terrain":-0.12},{"above_terrain":true,"airmass":6.8,"alt":8.07,"az":304.6,"t":"2047-10-14T05:40:00Z","terrain":-0.22},{"above_terrain":true,"airmass":7.44,"alt":7.3,"az":305.4,"t":"2047-10-14T05:45:00Z","terrain":-0.24},{"above_terrain":true,"airmass":8.2,"alt":6.54,"az":306.2,"t":"2047-10-14T05:50:00Z","terrain":-0.11},{"above_terrain":true,"airmass":9.11,"alt":5.79,"az":306.9,"t":"2047-10-14T05:55:00Z","terrain":0.16},{"above_terrain":true,"airmass":10.23,"alt":5.05,"az":307.7,"t":"2047-10-14T06:00:00Z","terrain":0.28},{"above_terrain":true,"airmass":11.61,"alt":4.31,"az":308.5,"t":"2047-10-14T06:05:00Z","terrain":0.24},{"above_terrain":true,"airmass":13.36,"alt":3.58,"az":309.3,"t":"2047-10-14T06:10:00Z","terrain":0.18},{"above_terrain":true,"airmass":15.63,"alt":2.86,"az":310.1,"t":"2047-10-14T06:15:00Z","terrain":0.23},{"above_terrain":true,"airmass":18.66,"alt":2.15,"az":310.9,"t":"2047-10-14T06:20:00Z","terrain":0.35},{"above_terrain":true,"airmass":22.8,"alt":1.45,"az":311.7,"t":"2047-10-14T06:25:00Z","terrain":0.2},{"above_terrain":true,"airmass":28.62,"alt":0.75,"az":312.5,"t":"2047-10-14T06:30:00Z","terrain":0.21},{"above_terrain":false,"airmass":36.9,"alt":0.07,"az":313.4,"t":"2047-10-14T06:35:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-0.61,"az":314.2,"t":"2047-10-14T06:40:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-1.27,"az":315.1,"t":"2047-10-14T06:45:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-1.93,"az":315.9,"t":"2047-10-14T06:50:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-2.57,"az":316.8,"t":"2047-10-14T06:55:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-3.21,"az":317.6,"t":"2047-10-14T07:00:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-3.84,"az":318.5,"t":"2047-10-14T07:05:00Z","terrain":0.09},{"above_terrain":false,"airmass":null,"alt":-4.45,"az":319.4,"t":"2047-10-14T07:10:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-5.05,"az":320.3,"t":"2047-10-14T07:15:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-5.65,"az":321.2,"t":"2047-10-14T07:20:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-6.23,"az":322.1,"t":"2047-10-14T07:25:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-6.8,"az":323.0,"t":"2047-10-14T07:30:00Z","terrain":0.07},{"above_terrain":false,"airmass":null,"alt":-7.35,"az":323.9,"t":"2047-10-14T07:35:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-7.9,"az":324.9,"t":"2047-10-14T07:40:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-8.43,"az":325.8,"t":"2047-10-14T07:45:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-8.95,"az":326.8,"t":"2047-10-14T07:50:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-9.46,"az":327.7,"t":"2047-10-14T07:55:00Z","terrain":-0.27},{"above_terrain":false,"airmass":null,"alt":-9.95,"az":328.7,"t":"2047-10-14T08:00:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-10.43,"az":329.7,"t":"2047-10-14T08:05:00Z","terrain":-0.28},{"above_terrain":false,"airmass":null,"alt":-10.89,"az":330.7,"t":"2047-10-14T08:10:00Z","terrain":-0.38},{"above_terrain":false,"airmass":null,"alt":-11.34,"az":331.7,"t":"2047-10-14T08:15:00Z","terrain":-0.22},{"above_terrain":false,"airmass":null,"alt":-11.78,"az":332.7,"t":"2047-10-14T08:20:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-12.2,"az":333.7,"t":"2047-10-14T08:25:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-12.61,"az":334.7,"t":"2047-10-14T08:30:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-13.0,"az":335.7,"t":"2047-10-14T08:35:00Z","terrain":-0.76},{"above_terrain":false,"airmass":null,"alt":-13.38,"az":336.8,"t":"2047-10-14T08:40:00Z","terrain":-0.75},{"above_terrain":false,"airmass":null,"alt":-13.74,"az":337.8,"t":"2047-10-14T08:45:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-14.09,"az":338.9,"t":"2047-10-14T08:50:00Z","terrain":-0.71},{"above_terrain":false,"airmass":null,"alt":-14.42,"az":339.9,"t":"2047-10-14T08:55:00Z","terrain":-0.55},{"above_terrain":false,"airmass":null,"alt":-14.73,"az":341.0,"t":"2047-10-14T09:00:00Z","terrain":-0.44}],"transit":{"airmass":1.02,"alt":79.2,"az":182.3,"t":"2047-10-13T22:30:00Z"},"usable_hours":9.67,"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."]}