{"assessment":{"best_window":{"end":"2046-10-16T21:10Z","end_local":"00:10","hours":3.92,"label":"marginal","mean_quality":0.37,"start":"2046-10-16T17:15Z","start_local":"20:15"},"cost":{"altitude":0.75,"clouds":0.0,"darkness":0.82,"moon":6.53},"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 barely \u2014 weather unknown","hourly":[{"alt":17,"cloud":null,"high":null,"iso":"2046-10-16T16:00Z","label":"unusable","low":null,"mid":null,"moon_alt":0,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"19:00","wind":null},{"alt":28,"cloud":null,"high":null,"iso":"2046-10-16T17:00Z","label":"poor","low":null,"mid":null,"moon_alt":10,"precip":null,"q":0.19,"rh":null,"sky":"astronomical twilight","temp":null,"time":"20:00","wind":null},{"alt":39,"cloud":null,"high":null,"iso":"2046-10-16T18:00Z","label":"marginal","low":null,"mid":null,"moon_alt":21,"precip":null,"q":0.41,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":50,"cloud":null,"high":null,"iso":"2046-10-16T19:00Z","label":"marginal","low":null,"mid":null,"moon_alt":32,"precip":null,"q":0.38,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":61,"cloud":null,"high":null,"iso":"2046-10-16T20:00Z","label":"marginal","low":null,"mid":null,"moon_alt":43,"precip":null,"q":0.35,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":71,"cloud":null,"high":null,"iso":"2046-10-16T21:00Z","label":"marginal","low":null,"mid":null,"moon_alt":53,"precip":null,"q":0.31,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":79,"cloud":null,"high":null,"iso":"2046-10-16T22:00Z","label":"poor","low":null,"mid":null,"moon_alt":62,"precip":null,"q":0.27,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":76,"cloud":null,"high":null,"iso":"2046-10-16T23:00Z","label":"poor","low":null,"mid":null,"moon_alt":68,"precip":null,"q":0.26,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":66,"cloud":null,"high":null,"iso":"2046-10-17T00:00Z","label":"poor","low":null,"mid":null,"moon_alt":68,"precip":null,"q":0.26,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":55,"cloud":null,"high":null,"iso":"2046-10-17T01:00Z","label":"poor","low":null,"mid":null,"moon_alt":62,"precip":null,"q":0.27,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":44,"cloud":null,"high":null,"iso":"2046-10-17T02:00Z","label":"poor","low":null,"mid":null,"moon_alt":52,"precip":null,"q":0.28,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":33,"cloud":null,"high":null,"iso":"2046-10-17T03:00Z","label":"poor","low":null,"mid":null,"moon_alt":42,"precip":null,"q":0.29,"rh":null,"sky":"night","temp":null,"time":"06:00","wind":null},{"alt":22,"cloud":null,"high":null,"iso":"2046-10-17T04:00Z","label":"poor","low":null,"mid":null,"moon_alt":31,"precip":null,"q":0.03,"rh":null,"sky":"nautical twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":0.43,"peak_sky":0.43,"quality_hours":3.29,"reasons":["moonlight cost 6.5 quality-hours","daylight and twilight cost 0.8 quality-hours","the target being low or below 20\u00b0 cost 0.7 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":35,"score_weather":null,"sky_hours":3.29,"verdict":"unknown","verdict_astronomy":"poor","weather_known":false,"windows":[{"end":"2046-10-16T16:20Z","end_local":"19:20","hours":0.75,"label":"unusable","mean_quality":0.0,"start":"2046-10-16T15:35Z","start_local":"18:35"},{"end":"2046-10-16T17:15Z","end_local":"20:15","hours":0.92,"label":"poor","mean_quality":0.13,"start":"2046-10-16T16:20Z","start_local":"19:20"},{"end":"2046-10-16T21:10Z","end_local":"00:10","hours":3.92,"label":"marginal","mean_quality":0.37,"start":"2046-10-16T17:15Z","start_local":"20:15"},{"end":"2046-10-17T04:10Z","end_local":"07:10","hours":7.0,"label":"poor","mean_quality":0.24,"start":"2046-10-16T21:10Z","start_local":"00:10"},{"end":"2046-10-17T04:40Z","end_local":"07:40","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2046-10-17T04:10Z","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":"2046-10-16T17:10:37Z","dark_hours":9.87,"dark_to":"2046-10-17T03:02:53Z","moon":{"illumination":0.964,"phase":"waning gibbous","waxing":false},"moon_free_dark_hours":0.0,"moonrise":"2046-10-16T16:01:48Z","moonset":"2046-10-17T06:58:05Z","sunrise":"2046-10-17T04:35:25Z","sunset":"2046-10-16T15:38:16Z","twilight":{"astronomical":{"end":"2046-10-16T17:10:37Z","start":"2046-10-17T03:02:53Z"},"civil":{"end":"2046-10-16T16:06:17Z","start":"2046-10-17T04:07:20Z"},"nautical":{"end":"2046-10-16T16:38:29Z","start":"2046-10-17T03:35:04Z"}},"window_end":"2046-10-17T09:00:00Z","window_start":"2046-10-16T09:00:00Z"},"night_date":"2046-10-16","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":"2046-10-16T22:15:00Z"},"dec":30.66017511,"dec_of_date":30.8985,"dec_str":"+30\u00b0 39' 36.6\"","good_hours":9.83,"limit_rise":"2046-10-16T16:16:18Z","limit_set":"2046-10-17T04:14:00Z","max_az_rate_deg_per_min":1.15,"moon_separation":18.5,"never_rises":false,"ra":23.46206906,"ra_of_date":24.1242,"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":"9.8 dark hours above 30\u00b0 \u2014 a proper target for this night. The Moon is 19\u00b0 away at 96% \u2014 faint targets will suffer.","terrain":{"available":true,"behind_at":"2046-10-17T06:20:33Z","blocked_dark_hours":0,"clears_at":"2046-10-16T14:11:56Z","rise_az":47.8},"track":[{"above_terrain":false,"airmass":null,"alt":-15.25,"az":342.9,"t":"2046-10-16T09:00:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-15.52,"az":344.0,"t":"2046-10-16T09:05:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-15.77,"az":345.0,"t":"2046-10-16T09:10:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-16.0,"az":346.1,"t":"2046-10-16T09:15:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-16.22,"az":347.2,"t":"2046-10-16T09:20:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-16.41,"az":348.3,"t":"2046-10-16T09:25:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-16.6,"az":349.4,"t":"2046-10-16T09:30:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-16.76,"az":350.5,"t":"2046-10-16T09:35:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-16.9,"az":351.7,"t":"2046-10-16T09:40:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-17.03,"az":352.8,"t":"2046-10-16T09:45:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-17.14,"az":353.9,"t":"2046-10-16T09:50:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-17.23,"az":355.0,"t":"2046-10-16T09:55:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-17.3,"az":356.1,"t":"2046-10-16T10:00:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-17.35,"az":357.3,"t":"2046-10-16T10:05:00Z","terrain":0.72},{"above_terrain":false,"airmass":null,"alt":-17.39,"az":358.4,"t":"2046-10-16T10:10:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-17.41,"az":359.5,"t":"2046-10-16T10:15:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-17.41,"az":0.6,"t":"2046-10-16T10:20:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-17.39,"az":1.8,"t":"2046-10-16T10:25:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-17.35,"az":2.9,"t":"2046-10-16T10:30:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-17.29,"az":4.0,"t":"2046-10-16T10:35:00Z","terrain":-0.28},{"above_terrain":false,"airmass":null,"alt":-17.22,"az":5.1,"t":"2046-10-16T10:40:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-17.12,"az":6.3,"t":"2046-10-16T10:45:00Z","terrain":-0.54},{"above_terrain":false,"airmass":null,"alt":-17.01,"az":7.4,"t":"2046-10-16T10:50:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-16.88,"az":8.5,"t":"2046-10-16T10:55:00Z","terrain":-0.54},{"above_terrain":false,"airmass":null,"alt":-16.73,"az":9.6,"t":"2046-10-16T11:00:00Z","terrain":-0.62},{"above_terrain":false,"airmass":null,"alt":-16.57,"az":10.7,"t":"2046-10-16T11:05:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-16.39,"az":11.8,"t":"2046-10-16T11:10:00Z","terrain":-0.22},{"above_terrain":false,"airmass":null,"alt":-16.19,"az":12.9,"t":"2046-10-16T11:15:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-15.97,"az":14.0,"t":"2046-10-16T11:20:00Z","terrain":0.1},{"above_terrain":false,"airmass":null,"alt":-15.73,"az":15.1,"t":"2046-10-16T11:25:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-15.48,"az":16.2,"t":"2046-10-16T11:30:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-15.21,"az":17.3,"t":"2046-10-16T11:35:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-14.92,"az":18.4,"t":"2046-10-16T11:40:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-14.62,"az":19.4,"t":"2046-10-16T11:45:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-14.3,"az":20.5,"t":"2046-10-16T11:50:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-13.96,"az":21.5,"t":"2046-10-16T11:55:00Z","terrain":0.85},{"above_terrain":false,"airmass":null,"alt":-13.61,"az":22.6,"t":"2046-10-16T12:00:00Z","terrain":1.09},{"above_terrain":false,"airmass":null,"alt":-13.25,"az":23.6,"t":"2046-10-16T12:05:00Z","terrain":1.01},{"above_terrain":false,"airmass":null,"alt":-12.86,"az":24.7,"t":"2046-10-16T12:10:00Z","terrain":1.12},{"above_terrain":false,"airmass":null,"alt":-12.46,"az":25.7,"t":"2046-10-16T12:15:00Z","terrain":1.3},{"above_terrain":false,"airmass":null,"alt":-12.05,"az":26.7,"t":"2046-10-16T12:20:00Z","terrain":1.3},{"above_terrain":false,"airmass":null,"alt":-11.62,"az":27.7,"t":"2046-10-16T12:25:00Z","terrain":1.22},{"above_terrain":false,"airmass":null,"alt":-11.18,"az":28.7,"t":"2046-10-16T12:30:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-10.72,"az":29.7,"t":"2046-10-16T12:35:00Z","terrain":1.1},{"above_terrain":false,"airmass":null,"alt":-10.25,"az":30.7,"t":"2046-10-16T12:40:00Z","terrain":1.26},{"above_terrain":false,"airmass":null,"alt":-9.77,"az":31.7,"t":"2046-10-16T12:45:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-9.27,"az":32.6,"t":"2046-10-16T12:50:00Z","terrain":1.12},{"above_terrain":false,"airmass":null,"alt":-8.76,"az":33.6,"t":"2046-10-16T12:55:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-8.24,"az":34.5,"t":"2046-10-16T13:00:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-7.7,"az":35.5,"t":"2046-10-16T13:05:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-7.15,"az":36.4,"t":"2046-10-16T13:10:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-6.59,"az":37.3,"t":"2046-10-16T13:15:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-6.02,"az":38.2,"t":"2046-10-16T13:20:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-5.43,"az":39.2,"t":"2046-10-16T13:25:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-4.83,"az":40.1,"t":"2046-10-16T13:30:00Z","terrain":-0.05},{"above_terrain":false,"airmass":null,"alt":-4.23,"az":40.9,"t":"2046-10-16T13:35:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-3.61,"az":41.8,"t":"2046-10-16T13:40:00Z","terrain":0.1},{"above_terrain":false,"airmass":null,"alt":-2.98,"az":42.7,"t":"2046-10-16T13:45:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-2.34,"az":43.6,"t":"2046-10-16T13:50:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-1.69,"az":44.4,"t":"2046-10-16T13:55:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-1.03,"az":45.3,"t":"2046-10-16T14:00:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-0.36,"az":46.1,"t":"2046-10-16T14:05:00Z","terrain":0.66},{"above_terrain":false,"airmass":33.5,"alt":0.32,"az":46.9,"t":"2046-10-16T14:10:00Z","terrain":0.61},{"above_terrain":true,"airmass":26.22,"alt":1.01,"az":47.8,"t":"2046-10-16T14:15:00Z","terrain":0.55},{"above_terrain":true,"airmass":21.1,"alt":1.71,"az":48.6,"t":"2046-10-16T14:20:00Z","terrain":0.46},{"above_terrain":true,"airmass":17.43,"alt":2.41,"az":49.4,"t":"2046-10-16T14:25:00Z","terrain":0.41},{"above_terrain":true,"airmass":14.72,"alt":3.13,"az":50.2,"t":"2046-10-16T14:30:00Z","terrain":0.43},{"above_terrain":true,"airmass":12.66,"alt":3.85,"az":51.0,"t":"2046-10-16T14:35:00Z","terrain":0.53},{"above_terrain":true,"airmass":11.06,"alt":4.58,"az":51.8,"t":"2046-10-16T14:40:00Z","terrain":0.61},{"above_terrain":true,"airmass":9.79,"alt":5.32,"az":52.6,"t":"2046-10-16T14:45:00Z","terrain":0.75},{"above_terrain":true,"airmass":8.75,"alt":6.07,"az":53.4,"t":"2046-10-16T14:50:00Z","terrain":0.9},{"above_terrain":true,"airmass":7.9,"alt":6.82,"az":54.1,"t":"2046-10-16T14:55:00Z","terrain":1.01},{"above_terrain":true,"airmass":7.19,"alt":7.59,"az":54.9,"t":"2046-10-16T15:00:00Z","terrain":1.07},{"above_terrain":true,"airmass":6.59,"alt":8.36,"az":55.7,"t":"2046-10-16T15:05:00Z","terrain":1.06},{"above_terrain":true,"airmass":6.08,"alt":9.13,"az":56.4,"t":"2046-10-16T15:10:00Z","terrain":1.06},{"above_terrain":true,"airmass":5.63,"alt":9.92,"az":57.2,"t":"2046-10-16T15:15:00Z","terrain":1.1},{"above_terrain":true,"airmass":5.24,"alt":10.7,"az":57.9,"t":"2046-10-16T15:20:00Z","terrain":1.23},{"above_terrain":true,"airmass":4.9,"alt":11.5,"az":58.6,"t":"2046-10-16T15:25:00Z","terrain":1.22},{"above_terrain":true,"airmass":4.6,"alt":12.3,"az":59.4,"t":"2046-10-16T15:30:00Z","terrain":1.2},{"above_terrain":true,"airmass":4.33,"alt":13.11,"az":60.1,"t":"2046-10-16T15:35:00Z","terrain":1.16},{"above_terrain":true,"airmass":4.09,"alt":13.93,"az":60.8,"t":"2046-10-16T15:40:00Z","terrain":1.1},{"above_terrain":true,"airmass":3.88,"alt":14.75,"az":61.5,"t":"2046-10-16T15:45:00Z","terrain":1.05},{"above_terrain":true,"airmass":3.68,"alt":15.57,"az":62.2,"t":"2046-10-16T15:50:00Z","terrain":0.99},{"above_terrain":true,"airmass":3.5,"alt":16.4,"az":63.0,"t":"2046-10-16T15:55:00Z","terrain":0.91},{"above_terrain":true,"airmass":3.34,"alt":17.24,"az":63.7,"t":"2046-10-16T16:00:00Z","terrain":0.82},{"above_terrain":true,"airmass":3.19,"alt":18.08,"az":64.4,"t":"2046-10-16T16:05:00Z","terrain":0.77},{"above_terrain":true,"airmass":3.06,"alt":18.93,"az":65.1,"t":"2046-10-16T16:10:00Z","terrain":0.77},{"above_terrain":true,"airmass":2.93,"alt":19.78,"az":65.8,"t":"2046-10-16T16:15:00Z","terrain":0.82},{"above_terrain":true,"airmass":2.82,"alt":20.63,"az":66.5,"t":"2046-10-16T16:20:00Z","terrain":0.88},{"above_terrain":true,"airmass":2.71,"alt":21.49,"az":67.1,"t":"2046-10-16T16:25:00Z","terrain":0.94},{"above_terrain":true,"airmass":2.61,"alt":22.36,"az":67.8,"t":"2046-10-16T16:30:00Z","terrain":0.98},{"above_terrain":true,"airmass":2.52,"alt":23.23,"az":68.5,"t":"2046-10-16T16:35:00Z","terrain":1.02},{"above_terrain":true,"airmass":2.44,"alt":24.1,"az":69.2,"t":"2046-10-16T16:40:00Z","terrain":1.09},{"above_terrain":true,"airmass":2.36,"alt":24.98,"az":69.9,"t":"2046-10-16T16:45:00Z","terrain":1.2},{"above_terrain":true,"airmass":2.28,"alt":25.86,"az":70.6,"t":"2046-10-16T16:50:00Z","terrain":1.24},{"above_terrain":true,"airmass":2.21,"alt":26.74,"az":71.3,"t":"2046-10-16T16:55:00Z","terrain":1.24},{"above_terrain":true,"airmass":2.15,"alt":27.63,"az":71.9,"t":"2046-10-16T17:00:00Z","terrain":1.2},{"above_terrain":true,"airmass":2.09,"alt":28.52,"az":72.6,"t":"2046-10-16T17:05:00Z","terrain":1.07},{"above_terrain":true,"airmass":2.03,"alt":29.42,"az":73.3,"t":"2046-10-16T17:10:00Z","terrain":0.91},{"above_terrain":true,"airmass":1.98,"alt":30.31,"az":74.0,"t":"2046-10-16T17:15:00Z","terrain":0.73},{"above_terrain":true,"airmass":1.92,"alt":31.22,"az":74.7,"t":"2046-10-16T17:20:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.88,"alt":32.12,"az":75.4,"t":"2046-10-16T17:25:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.83,"alt":33.03,"az":76.0,"t":"2046-10-16T17:30:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.79,"alt":33.94,"az":76.7,"t":"2046-10-16T17:35:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.75,"alt":34.85,"az":77.4,"t":"2046-10-16T17:40:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.71,"alt":35.76,"az":78.1,"t":"2046-10-16T17:45:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.67,"alt":36.68,"az":78.8,"t":"2046-10-16T17:50:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.64,"alt":37.6,"az":79.5,"t":"2046-10-16T17:55:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.6,"alt":38.52,"az":80.2,"t":"2046-10-16T18:00:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.57,"alt":39.44,"az":80.9,"t":"2046-10-16T18:05:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.54,"alt":40.37,"az":81.6,"t":"2046-10-16T18:10:00Z","terrain":0.76},{"above_terrain":true,"airmass":1.51,"alt":41.3,"az":82.4,"t":"2046-10-16T18:15:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.49,"alt":42.22,"az":83.1,"t":"2046-10-16T18:20:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.46,"alt":43.15,"az":83.8,"t":"2046-10-16T18:25:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.44,"alt":44.09,"az":84.6,"t":"2046-10-16T18:30:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.41,"alt":45.02,"az":85.3,"t":"2046-10-16T18:35:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.39,"alt":45.95,"az":86.1,"t":"2046-10-16T18:40:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.37,"alt":46.89,"az":86.9,"t":"2046-10-16T18:45:00Z","terrain":0.08},{"above_terrain":true,"airmass":1.35,"alt":47.82,"az":87.6,"t":"2046-10-16T18:50:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.33,"alt":48.76,"az":88.4,"t":"2046-10-16T18:55:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.31,"alt":49.69,"az":89.3,"t":"2046-10-16T19:00:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.29,"alt":50.63,"az":90.1,"t":"2046-10-16T19:05:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.28,"alt":51.56,"az":90.9,"t":"2046-10-16T19:10:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.26,"alt":52.5,"az":91.8,"t":"2046-10-16T19:15:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.24,"alt":53.43,"az":92.7,"t":"2046-10-16T19:20:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.23,"alt":54.37,"az":93.6,"t":"2046-10-16T19:25:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.22,"alt":55.3,"az":94.5,"t":"2046-10-16T19:30:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.2,"alt":56.23,"az":95.5,"t":"2046-10-16T19:35:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.19,"alt":57.17,"az":96.4,"t":"2046-10-16T19:40:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.18,"alt":58.09,"az":97.4,"t":"2046-10-16T19:45:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.17,"alt":59.02,"az":98.5,"t":"2046-10-16T19:50:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.15,"alt":59.95,"az":99.6,"t":"2046-10-16T19:55:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.14,"alt":60.87,"az":100.7,"t":"2046-10-16T20:00:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.13,"alt":61.79,"az":101.9,"t":"2046-10-16T20:05:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.12,"alt":62.7,"az":103.1,"t":"2046-10-16T20:10:00Z","terrain":-0.2},{"above_terrain":true,"airmass":1.12,"alt":63.61,"az":104.4,"t":"2046-10-16T20:15:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.11,"alt":64.51,"az":105.7,"t":"2046-10-16T20:20:00Z","terrain":-0.51},{"above_terrain":true,"airmass":1.1,"alt":65.41,"az":107.1,"t":"2046-10-16T20:25:00Z","terrain":-0.64},{"above_terrain":true,"airmass":1.09,"alt":66.3,"az":108.6,"t":"2046-10-16T20:30:00Z","terrain":-1.08},{"above_terrain":true,"airmass":1.08,"alt":67.18,"az":110.1,"t":"2046-10-16T20:35:00Z","terrain":-1.17},{"above_terrain":true,"airmass":1.08,"alt":68.06,"az":111.8,"t":"2046-10-16T20:40:00Z","terrain":-1.37},{"above_terrain":true,"airmass":1.07,"alt":68.92,"az":113.5,"t":"2046-10-16T20:45:00Z","terrain":-1.53},{"above_terrain":true,"airmass":1.07,"alt":69.77,"az":115.4,"t":"2046-10-16T20:50:00Z","terrain":-1.5},{"above_terrain":true,"airmass":1.06,"alt":70.61,"az":117.4,"t":"2046-10-16T20:55:00Z","terrain":-1.55},{"above_terrain":true,"airmass":1.05,"alt":71.44,"az":119.5,"t":"2046-10-16T21:00:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.05,"alt":72.24,"az":121.8,"t":"2046-10-16T21:05:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.05,"alt":73.03,"az":124.2,"t":"2046-10-16T21:10:00Z","terrain":-1.52},{"above_terrain":true,"airmass":1.04,"alt":73.79,"az":126.9,"t":"2046-10-16T21:15:00Z","terrain":-1.55},{"above_terrain":true,"airmass":1.04,"alt":74.52,"az":129.8,"t":"2046-10-16T21:20:00Z","terrain":-1.46},{"above_terrain":true,"airmass":1.03,"alt":75.23,"az":132.9,"t":"2046-10-16T21:25:00Z","terrain":-1.66},{"above_terrain":true,"airmass":1.03,"alt":75.89,"az":136.3,"t":"2046-10-16T21:30:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.03,"alt":76.52,"az":140.0,"t":"2046-10-16T21:35:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.03,"alt":77.09,"az":143.9,"t":"2046-10-16T21:40:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.02,"alt":77.62,"az":148.2,"t":"2046-10-16T21:45:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.02,"alt":78.08,"az":152.9,"t":"2046-10-16T21:50:00Z","terrain":-0.97},{"above_terrain":true,"airmass":1.02,"alt":78.47,"az":157.8,"t":"2046-10-16T21:55:00Z","terrain":-1.06},{"above_terrain":true,"airmass":1.02,"alt":78.78,"az":163.0,"t":"2046-10-16T22:00:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.02,"alt":79.01,"az":168.5,"t":"2046-10-16T22:05:00Z","terrain":-0.89},{"above_terrain":true,"airmass":1.02,"alt":79.16,"az":174.1,"t":"2046-10-16T22:10:00Z","terrain":-0.39},{"above_terrain":true,"airmass":1.02,"alt":79.21,"az":179.8,"t":"2046-10-16T22:15:00Z","terrain":-0.53},{"above_terrain":true,"airmass":1.02,"alt":79.16,"az":185.5,"t":"2046-10-16T22:20:00Z","terrain":-0.67},{"above_terrain":true,"airmass":1.02,"alt":79.03,"az":191.2,"t":"2046-10-16T22:25:00Z","terrain":-0.45},{"above_terrain":true,"airmass":1.02,"alt":78.8,"az":196.7,"t":"2046-10-16T22:30:00Z","terrain":-0.51},{"above_terrain":true,"airmass":1.02,"alt":78.49,"az":201.9,"t":"2046-10-16T22:35:00Z","terrain":-0.49},{"above_terrain":true,"airmass":1.02,"alt":78.1,"az":206.8,"t":"2046-10-16T22:40:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.02,"alt":77.65,"az":211.5,"t":"2046-10-16T22:45:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.03,"alt":77.13,"az":215.8,"t":"2046-10-16T22:50:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.03,"alt":76.56,"az":219.8,"t":"2046-10-16T22:55:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.03,"alt":75.93,"az":223.5,"t":"2046-10-16T23:00:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.03,"alt":75.27,"az":226.9,"t":"2046-10-16T23:05:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.04,"alt":74.57,"az":230.0,"t":"2046-10-16T23:10:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.04,"alt":73.84,"az":232.9,"t":"2046-10-16T23:15:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.04,"alt":73.08,"az":235.6,"t":"2046-10-16T23:20:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.05,"alt":72.29,"az":238.1,"t":"2046-10-16T23:25:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.05,"alt":71.49,"az":240.4,"t":"2046-10-16T23:30:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.06,"alt":70.67,"az":242.5,"t":"2046-10-16T23:35:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.06,"alt":69.83,"az":244.5,"t":"2046-10-16T23:40:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.07,"alt":68.98,"az":246.4,"t":"2046-10-16T23:45:00Z","terrain":1.12},{"above_terrain":true,"airmass":1.08,"alt":68.11,"az":248.1,"t":"2046-10-16T23:50:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.08,"alt":67.24,"az":249.8,"t":"2046-10-16T23:55:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.09,"alt":66.36,"az":251.3,"t":"2046-10-17T00:00:00Z","terrain":0.43},{"above_terrain":true,"airmass":1.1,"alt":65.47,"az":252.8,"t":"2046-10-17T00:05:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.11,"alt":64.57,"az":254.2,"t":"2046-10-17T00:10:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.12,"alt":63.67,"az":255.6,"t":"2046-10-17T00:15:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.12,"alt":62.76,"az":256.8,"t":"2046-10-17T00:20:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.13,"alt":61.84,"az":258.1,"t":"2046-10-17T00:25:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.14,"alt":60.93,"az":259.2,"t":"2046-10-17T00:30:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.15,"alt":60.01,"az":260.4,"t":"2046-10-17T00:35:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.16,"alt":59.08,"az":261.4,"t":"2046-10-17T00:40:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.18,"alt":58.15,"az":262.5,"t":"2046-10-17T00:45:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.19,"alt":57.23,"az":263.5,"t":"2046-10-17T00:50:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.2,"alt":56.29,"az":264.5,"t":"2046-10-17T00:55:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.21,"alt":55.36,"az":265.4,"t":"2046-10-17T01:00:00Z","terrain":0.43},{"above_terrain":true,"airmass":1.23,"alt":54.43,"az":266.4,"t":"2046-10-17T01:05:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.24,"alt":53.49,"az":267.3,"t":"2046-10-17T01:10:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.26,"alt":52.56,"az":268.2,"t":"2046-10-17T01:15:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.27,"alt":51.62,"az":269.0,"t":"2046-10-17T01:20:00Z","terrain":0.75},{"above_terrain":true,"airmass":1.29,"alt":50.69,"az":269.9,"t":"2046-10-17T01:25:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.31,"alt":49.75,"az":270.7,"t":"2046-10-17T01:30:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.33,"alt":48.82,"az":271.5,"t":"2046-10-17T01:35:00Z","terrain":0.6},{"above_terrain":true,"airmass":1.35,"alt":47.88,"az":272.3,"t":"2046-10-17T01:40:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.37,"alt":46.95,"az":273.1,"t":"2046-10-17T01:45:00Z","terrain":0.12},{"above_terrain":true,"airmass":1.39,"alt":46.01,"az":273.9,"t":"2046-10-17T01:50:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.41,"alt":45.08,"az":274.6,"t":"2046-10-17T01:55:00Z","terrain":0.05},{"above_terrain":true,"airmass":1.43,"alt":44.15,"az":275.4,"t":"2046-10-17T02:00:00Z","terrain":0.05},{"above_terrain":true,"airmass":1.46,"alt":43.21,"az":276.1,"t":"2046-10-17T02:05:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.48,"alt":42.28,"az":276.9,"t":"2046-10-17T02:10:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.51,"alt":41.36,"az":277.6,"t":"2046-10-17T02:15:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.54,"alt":40.43,"az":278.3,"t":"2046-10-17T02:20:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.57,"alt":39.5,"az":279.0,"t":"2046-10-17T02:25:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.6,"alt":38.58,"az":279.7,"t":"2046-10-17T02:30:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.63,"alt":37.66,"az":280.4,"t":"2046-10-17T02:35:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.67,"alt":36.74,"az":281.1,"t":"2046-10-17T02:40:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.71,"alt":35.82,"az":281.8,"t":"2046-10-17T02:45:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.74,"alt":34.91,"az":282.5,"t":"2046-10-17T02:50:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.78,"alt":33.99,"az":283.2,"t":"2046-10-17T02:55:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.83,"alt":33.08,"az":283.9,"t":"2046-10-17T03:00:00Z","terrain":0.11},{"above_terrain":true,"airmass":1.87,"alt":32.18,"az":284.6,"t":"2046-10-17T03:05:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.92,"alt":31.27,"az":285.3,"t":"2046-10-17T03:10:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.97,"alt":30.37,"az":286.0,"t":"2046-10-17T03:15:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.03,"alt":29.47,"az":286.6,"t":"2046-10-17T03:20:00Z","terrain":0.32},{"above_terrain":true,"airmass":2.08,"alt":28.58,"az":287.3,"t":"2046-10-17T03:25:00Z","terrain":0.3},{"above_terrain":true,"airmass":2.14,"alt":27.69,"az":288.0,"t":"2046-10-17T03:30:00Z","terrain":0.17},{"above_terrain":true,"airmass":2.21,"alt":26.8,"az":288.7,"t":"2046-10-17T03:35:00Z","terrain":0.18},{"above_terrain":true,"airmass":2.28,"alt":25.91,"az":289.4,"t":"2046-10-17T03:40:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.35,"alt":25.03,"az":290.1,"t":"2046-10-17T03:45:00Z","terrain":0.3},{"above_terrain":true,"airmass":2.43,"alt":24.16,"az":290.7,"t":"2046-10-17T03:50:00Z","terrain":0.44},{"above_terrain":true,"airmass":2.52,"alt":23.28,"az":291.4,"t":"2046-10-17T03:55:00Z","terrain":0.52},{"above_terrain":true,"airmass":2.61,"alt":22.41,"az":292.1,"t":"2046-10-17T04:00:00Z","terrain":0.52},{"above_terrain":true,"airmass":2.71,"alt":21.55,"az":292.8,"t":"2046-10-17T04:05:00Z","terrain":0.33},{"above_terrain":true,"airmass":2.81,"alt":20.69,"az":293.5,"t":"2046-10-17T04:10:00Z","terrain":0.27},{"above_terrain":true,"airmass":2.93,"alt":19.83,"az":294.2,"t":"2046-10-17T04:15:00Z","terrain":0.25},{"above_terrain":true,"airmass":3.05,"alt":18.98,"az":294.9,"t":"2046-10-17T04:20:00Z","terrain":0.23},{"above_terrain":true,"airmass":3.18,"alt":18.13,"az":295.6,"t":"2046-10-17T04:25:00Z","terrain":0.29},{"above_terrain":true,"airmass":3.33,"alt":17.29,"az":296.3,"t":"2046-10-17T04:30:00Z","terrain":0.31},{"above_terrain":true,"airmass":3.49,"alt":16.46,"az":297.0,"t":"2046-10-17T04:35:00Z","terrain":0.26},{"above_terrain":true,"airmass":3.67,"alt":15.62,"az":297.7,"t":"2046-10-17T04:40:00Z","terrain":0.16},{"above_terrain":true,"airmass":3.86,"alt":14.8,"az":298.4,"t":"2046-10-17T04:45:00Z","terrain":0.14},{"above_terrain":true,"airmass":4.08,"alt":13.98,"az":299.1,"t":"2046-10-17T04:50:00Z","terrain":0.2},{"above_terrain":true,"airmass":4.32,"alt":13.16,"az":299.9,"t":"2046-10-17T04:55:00Z","terrain":0.34},{"above_terrain":true,"airmass":4.58,"alt":12.35,"az":300.6,"t":"2046-10-17T05:00:00Z","terrain":0.34},{"above_terrain":true,"airmass":4.88,"alt":11.55,"az":301.3,"t":"2046-10-17T05:05:00Z","terrain":0.24},{"above_terrain":true,"airmass":5.22,"alt":10.76,"az":302.1,"t":"2046-10-17T05:10:00Z","terrain":0.06},{"above_terrain":true,"airmass":5.6,"alt":9.97,"az":302.8,"t":"2046-10-17T05:15:00Z","terrain":-0.17},{"above_terrain":true,"airmass":6.05,"alt":9.18,"az":303.5,"t":"2046-10-17T05:20:00Z","terrain":-0.16},{"above_terrain":true,"airmass":6.56,"alt":8.41,"az":304.3,"t":"2046-10-17T05:25:00Z","terrain":-0.16},{"above_terrain":true,"airmass":7.15,"alt":7.64,"az":305.1,"t":"2046-10-17T05:30:00Z","terrain":-0.28},{"above_terrain":true,"airmass":7.85,"alt":6.87,"az":305.8,"t":"2046-10-17T05:35:00Z","terrain":-0.19},{"above_terrain":true,"airmass":8.69,"alt":6.12,"az":306.6,"t":"2046-10-17T05:40:00Z","terrain":0.04},{"above_terrain":true,"airmass":9.71,"alt":5.37,"az":307.4,"t":"2046-10-17T05:45:00Z","terrain":0.23},{"above_terrain":true,"airmass":10.97,"alt":4.63,"az":308.2,"t":"2046-10-17T05:50:00Z","terrain":0.3},{"above_terrain":true,"airmass":12.55,"alt":3.9,"az":308.9,"t":"2046-10-17T05:55:00Z","terrain":0.18},{"above_terrain":true,"airmass":14.57,"alt":3.17,"az":309.7,"t":"2046-10-17T06:00:00Z","terrain":0.21},{"above_terrain":true,"airmass":17.23,"alt":2.46,"az":310.5,"t":"2046-10-17T06:05:00Z","terrain":0.3},{"above_terrain":true,"airmass":20.83,"alt":1.75,"az":311.4,"t":"2046-10-17T06:10:00Z","terrain":0.28},{"above_terrain":true,"airmass":25.84,"alt":1.05,"az":312.2,"t":"2046-10-17T06:15:00Z","terrain":0.16},{"above_terrain":true,"airmass":32.95,"alt":0.37,"az":313.0,"t":"2046-10-17T06:20:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-0.31,"az":313.8,"t":"2046-10-17T06:25:00Z","terrain":0.44},{"above_terrain":false,"airmass":null,"alt":-0.98,"az":314.7,"t":"2046-10-17T06:30:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-1.65,"az":315.5,"t":"2046-10-17T06:35:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-2.3,"az":316.4,"t":"2046-10-17T06:40:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-2.94,"az":317.2,"t":"2046-10-17T06:45:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-3.57,"az":318.1,"t":"2046-10-17T06:50:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-4.19,"az":319.0,"t":"2046-10-17T06:55:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-4.79,"az":319.9,"t":"2046-10-17T07:00:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-5.39,"az":320.8,"t":"2046-10-17T07:05:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-5.98,"az":321.7,"t":"2046-10-17T07:10:00Z","terrain":0.09},{"above_terrain":false,"airmass":null,"alt":-6.55,"az":322.6,"t":"2046-10-17T07:15:00Z","terrain":0.13},{"above_terrain":false,"airmass":null,"alt":-7.11,"az":323.5,"t":"2046-10-17T07:20:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-7.66,"az":324.5,"t":"2046-10-17T07:25:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-8.2,"az":325.4,"t":"2046-10-17T07:30:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-8.73,"az":326.4,"t":"2046-10-17T07:35:00Z","terrain":-0.29},{"above_terrain":false,"airmass":null,"alt":-9.24,"az":327.3,"t":"2046-10-17T07:40:00Z","terrain":-0.34},{"above_terrain":false,"airmass":null,"alt":-9.74,"az":328.3,"t":"2046-10-17T07:45:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-10.22,"az":329.3,"t":"2046-10-17T07:50:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-10.7,"az":330.2,"t":"2046-10-17T07:55:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-11.15,"az":331.2,"t":"2046-10-17T08:00:00Z","terrain":-0.33},{"above_terrain":false,"airmass":null,"alt":-11.6,"az":332.2,"t":"2046-10-17T08:05:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-12.02,"az":333.2,"t":"2046-10-17T08:10:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-12.44,"az":334.3,"t":"2046-10-17T08:15:00Z","terrain":-0.32},{"above_terrain":false,"airmass":null,"alt":-12.84,"az":335.3,"t":"2046-10-17T08:20:00Z","terrain":-0.66},{"above_terrain":false,"airmass":null,"alt":-13.22,"az":336.3,"t":"2046-10-17T08:25:00Z","terrain":-0.8},{"above_terrain":false,"airmass":null,"alt":-13.59,"az":337.3,"t":"2046-10-17T08:30:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-13.94,"az":338.4,"t":"2046-10-17T08:35:00Z","terrain":-0.58},{"above_terrain":false,"airmass":null,"alt":-14.28,"az":339.4,"t":"2046-10-17T08:40:00Z","terrain":-0.65},{"above_terrain":false,"airmass":null,"alt":-14.6,"az":340.5,"t":"2046-10-17T08:45:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-14.9,"az":341.6,"t":"2046-10-17T08:50:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-15.19,"az":342.6,"t":"2046-10-17T08:55:00Z","terrain":-0.43},{"above_terrain":false,"airmass":null,"alt":-15.46,"az":343.7,"t":"2046-10-17T09:00:00Z","terrain":-0.4}],"transit":{"airmass":1.02,"alt":79.2,"az":179.8,"t":"2046-10-16T22:15:00Z"},"usable_hours":9.83,"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."]}
