{"assessment":{"best_window":{"end":"2028-11-28T01:20Z","end_local":"03:20","hours":8.75,"label":"marginal","mean_quality":0.41,"start":"2028-11-27T16:35Z","start_local":"18:35"},"cost":{"altitude":3.41,"clouds":0.0,"darkness":1.21,"moon":4.76},"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 possible, with compromises \u2014 weather unknown","hourly":[{"alt":36,"cloud":null,"high":null,"iso":"2028-11-27T15:00Z","label":"unusable","low":null,"mid":null,"moon_alt":32,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"17:00","wind":null},{"alt":47,"cloud":null,"high":null,"iso":"2028-11-27T16:00Z","label":"poor","low":null,"mid":null,"moon_alt":42,"precip":null,"q":0.2,"rh":null,"sky":"astronomical twilight","temp":null,"time":"18:00","wind":null},{"alt":59,"cloud":null,"high":null,"iso":"2028-11-27T17:00Z","label":"marginal","low":null,"mid":null,"moon_alt":51,"precip":null,"q":0.4,"rh":null,"sky":"night","temp":null,"time":"19:00","wind":null},{"alt":69,"cloud":null,"high":null,"iso":"2028-11-27T18:00Z","label":"marginal","low":null,"mid":null,"moon_alt":58,"precip":null,"q":0.38,"rh":null,"sky":"night","temp":null,"time":"20:00","wind":null},{"alt":78,"cloud":null,"high":null,"iso":"2028-11-27T19:00Z","label":"marginal","low":null,"mid":null,"moon_alt":59,"precip":null,"q":0.38,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":77,"cloud":null,"high":null,"iso":"2028-11-27T20:00Z","label":"marginal","low":null,"mid":null,"moon_alt":56,"precip":null,"q":0.39,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":68,"cloud":null,"high":null,"iso":"2028-11-27T21:00Z","label":"marginal","low":null,"mid":null,"moon_alt":48,"precip":null,"q":0.41,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":58,"cloud":null,"high":null,"iso":"2028-11-27T22:00Z","label":"marginal","low":null,"mid":null,"moon_alt":39,"precip":null,"q":0.45,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":46,"cloud":null,"high":null,"iso":"2028-11-27T23:00Z","label":"marginal","low":null,"mid":null,"moon_alt":29,"precip":null,"q":0.46,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":35,"cloud":null,"high":null,"iso":"2028-11-28T00:00Z","label":"marginal","low":null,"mid":null,"moon_alt":18,"precip":null,"q":0.47,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":25,"cloud":null,"high":null,"iso":"2028-11-28T01:00Z","label":"marginal","low":null,"mid":null,"moon_alt":7,"precip":null,"q":0.36,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":14,"cloud":null,"high":null,"iso":"2028-11-28T02:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-3,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":5,"cloud":null,"high":null,"iso":"2028-11-28T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-13,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":-3,"cloud":null,"high":null,"iso":"2028-11-28T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-22,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"06:00","wind":null},{"alt":-10,"cloud":null,"high":null,"iso":"2028-11-28T05:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-29,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":0.47,"peak_sky":0.47,"quality_hours":3.83,"reasons":["moonlight cost 4.8 quality-hours","the target being low or below 20\u00b0 cost 3.4 quality-hours","daylight and twilight cost 1.2 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":45,"score_weather":null,"sky_hours":3.83,"verdict":"unknown","verdict_astronomy":"marginal","weather_known":false,"windows":[{"end":"2028-11-27T15:25Z","end_local":"17:25","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2028-11-27T14:50Z","start_local":"16:50"},{"end":"2028-11-27T16:35Z","end_local":"18:35","hours":1.17,"label":"poor","mean_quality":0.13,"start":"2028-11-27T15:25Z","start_local":"17:25"},{"end":"2028-11-28T01:20Z","end_local":"03:20","hours":8.75,"label":"marginal","mean_quality":0.41,"start":"2028-11-27T16:35Z","start_local":"18:35"},{"end":"2028-11-28T01:30Z","end_local":"03:30","hours":0.17,"label":"poor","mean_quality":0.27,"start":"2028-11-28T01:20Z","start_local":"03:20"},{"end":"2028-11-28T05:30Z","end_local":"07:30","hours":4.0,"label":"unusable","mean_quality":0.0,"start":"2028-11-28T01:30Z","start_local":"03:30"}]},"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":"2028-11-27T16:31:08Z","dark_hours":11.27,"dark_to":"2028-11-28T03:47:06Z","moon":{"illumination":0.837,"phase":"waxing gibbous","waxing":true},"moon_free_dark_hours":2.12,"moonrise":"2028-11-27T12:04:54Z","moonset":"2028-11-28T01:39:45Z","sunrise":"2028-11-28T05:25:41Z","sunset":"2028-11-27T14:52:44Z","twilight":{"astronomical":{"end":"2028-11-27T16:31:08Z","start":"2028-11-28T03:47:06Z"},"civil":{"end":"2028-11-27T15:23:27Z","start":"2028-11-28T04:54:53Z"},"nautical":{"end":"2028-11-27T15:57:48Z","start":"2028-11-28T04:20:29Z"}},"window_end":"2028-11-28T10:00:00Z","window_start":"2028-11-27T10:00:00Z"},"night_date":"2028-11-27","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":"2028-11-27T19:30:00Z"},"dec":30.66017511,"dec_of_date":30.8076,"dec_str":"+30\u00b0 39' 36.6\"","good_hours":7.92,"limit_rise":"2028-11-27T13:29:04Z","limit_set":"2028-11-28T01:26:07Z","max_az_rate_deg_per_min":1.14,"moon_separation":20.0,"never_rises":false,"ra":23.46206906,"ra_of_date":23.8709,"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":"7.9 dark hours above 30\u00b0 \u2014 a proper target for this night. The Moon is 20\u00b0 away at 84% \u2014 faint targets will suffer.","terrain":{"available":true,"behind_at":"2028-11-28T03:32:33Z","blocked_dark_hours":0,"clears_at":"2028-11-27T11:24:49Z","rise_az":47.4},"track":[{"above_terrain":false,"airmass":null,"alt":-9.6,"az":32.2,"t":"2028-11-27T10:00:00Z","terrain":1.26},{"above_terrain":false,"airmass":null,"alt":-9.09,"az":33.2,"t":"2028-11-27T10:05:00Z","terrain":0.9},{"above_terrain":false,"airmass":null,"alt":-8.57,"az":34.1,"t":"2028-11-27T10:10:00Z","terrain":0.39},{"above_terrain":false,"airmass":null,"alt":-8.04,"az":35.1,"t":"2028-11-27T10:15:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-7.5,"az":36.0,"t":"2028-11-27T10:20:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-6.94,"az":36.9,"t":"2028-11-27T10:25:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-6.37,"az":37.8,"t":"2028-11-27T10:30:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-5.79,"az":38.8,"t":"2028-11-27T10:35:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-5.2,"az":39.7,"t":"2028-11-27T10:40:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-4.6,"az":40.6,"t":"2028-11-27T10:45:00Z","terrain":-0.01},{"above_terrain":false,"airmass":null,"alt":-3.98,"az":41.4,"t":"2028-11-27T10:50:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-3.36,"az":42.3,"t":"2028-11-27T10:55:00Z","terrain":0.16},{"above_terrain":false,"airmass":null,"alt":-2.72,"az":43.2,"t":"2028-11-27T11:00:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-2.08,"az":44.1,"t":"2028-11-27T11:05:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-1.42,"az":44.9,"t":"2028-11-27T11:10:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-0.76,"az":45.8,"t":"2028-11-27T11:15:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-0.08,"az":46.6,"t":"2028-11-27T11:20:00Z","terrain":0.63},{"above_terrain":true,"airmass":30.2,"alt":0.6,"az":47.4,"t":"2028-11-27T11:25:00Z","terrain":0.58},{"above_terrain":true,"airmass":23.89,"alt":1.3,"az":48.2,"t":"2028-11-27T11:30:00Z","terrain":0.5},{"above_terrain":true,"airmass":19.44,"alt":2.0,"az":49.1,"t":"2028-11-27T11:35:00Z","terrain":0.41},{"above_terrain":true,"airmass":16.2,"alt":2.71,"az":49.9,"t":"2028-11-27T11:40:00Z","terrain":0.4},{"above_terrain":true,"airmass":13.79,"alt":3.43,"az":50.7,"t":"2028-11-27T11:45:00Z","terrain":0.49},{"above_terrain":true,"airmass":11.94,"alt":4.16,"az":51.5,"t":"2028-11-27T11:50:00Z","terrain":0.58},{"above_terrain":true,"airmass":10.49,"alt":4.9,"az":52.3,"t":"2028-11-27T11:55:00Z","terrain":0.68},{"above_terrain":true,"airmass":9.32,"alt":5.64,"az":53.0,"t":"2028-11-27T12:00:00Z","terrain":0.85},{"above_terrain":true,"airmass":8.37,"alt":6.39,"az":53.8,"t":"2028-11-27T12:05:00Z","terrain":0.97},{"above_terrain":true,"airmass":7.58,"alt":7.15,"az":54.6,"t":"2028-11-27T12:10:00Z","terrain":1.05},{"above_terrain":true,"airmass":6.92,"alt":7.92,"az":55.3,"t":"2028-11-27T12:15:00Z","terrain":1.07},{"above_terrain":true,"airmass":6.36,"alt":8.69,"az":56.1,"t":"2028-11-27T12:20:00Z","terrain":1.05},{"above_terrain":true,"airmass":5.88,"alt":9.47,"az":56.9,"t":"2028-11-27T12:25:00Z","terrain":1.07},{"above_terrain":true,"airmass":5.46,"alt":10.26,"az":57.6,"t":"2028-11-27T12:30:00Z","terrain":1.18},{"above_terrain":true,"airmass":5.09,"alt":11.05,"az":58.3,"t":"2028-11-27T12:35:00Z","terrain":1.24},{"above_terrain":true,"airmass":4.77,"alt":11.85,"az":59.1,"t":"2028-11-27T12:40:00Z","terrain":1.21},{"above_terrain":true,"airmass":4.48,"alt":12.66,"az":59.8,"t":"2028-11-27T12:45:00Z","terrain":1.18},{"above_terrain":true,"airmass":4.22,"alt":13.47,"az":60.5,"t":"2028-11-27T12:50:00Z","terrain":1.13},{"above_terrain":true,"airmass":3.99,"alt":14.29,"az":61.3,"t":"2028-11-27T12:55:00Z","terrain":1.07},{"above_terrain":true,"airmass":3.79,"alt":15.11,"az":62.0,"t":"2028-11-27T13:00:00Z","terrain":1.01},{"above_terrain":true,"airmass":3.6,"alt":15.94,"az":62.7,"t":"2028-11-27T13:05:00Z","terrain":0.94},{"above_terrain":true,"airmass":3.43,"alt":16.77,"az":63.4,"t":"2028-11-27T13:10:00Z","terrain":0.86},{"above_terrain":true,"airmass":3.27,"alt":17.61,"az":64.1,"t":"2028-11-27T13:15:00Z","terrain":0.77},{"above_terrain":true,"airmass":3.13,"alt":18.46,"az":64.8,"t":"2028-11-27T13:20:00Z","terrain":0.77},{"above_terrain":true,"airmass":3.0,"alt":19.31,"az":65.5,"t":"2028-11-27T13:25:00Z","terrain":0.8},{"above_terrain":true,"airmass":2.88,"alt":20.16,"az":66.2,"t":"2028-11-27T13:30:00Z","terrain":0.85},{"above_terrain":true,"airmass":2.77,"alt":21.02,"az":66.9,"t":"2028-11-27T13:35:00Z","terrain":0.92},{"above_terrain":true,"airmass":2.67,"alt":21.88,"az":67.6,"t":"2028-11-27T13:40:00Z","terrain":0.96},{"above_terrain":true,"airmass":2.57,"alt":22.75,"az":68.3,"t":"2028-11-27T13:45:00Z","terrain":1.01},{"above_terrain":true,"airmass":2.48,"alt":23.62,"az":69.0,"t":"2028-11-27T13:50:00Z","terrain":1.05},{"above_terrain":true,"airmass":2.4,"alt":24.5,"az":69.6,"t":"2028-11-27T13:55:00Z","terrain":1.16},{"above_terrain":true,"airmass":2.32,"alt":25.37,"az":70.3,"t":"2028-11-27T14:00:00Z","terrain":1.23},{"above_terrain":true,"airmass":2.25,"alt":26.26,"az":71.0,"t":"2028-11-27T14:05:00Z","terrain":1.26},{"above_terrain":true,"airmass":2.18,"alt":27.14,"az":71.7,"t":"2028-11-27T14:10:00Z","terrain":1.22},{"above_terrain":true,"airmass":2.12,"alt":28.04,"az":72.4,"t":"2028-11-27T14:15:00Z","terrain":1.12},{"above_terrain":true,"airmass":2.06,"alt":28.93,"az":73.1,"t":"2028-11-27T14:20:00Z","terrain":0.97},{"above_terrain":true,"airmass":2.0,"alt":29.83,"az":73.7,"t":"2028-11-27T14:25:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.95,"alt":30.73,"az":74.4,"t":"2028-11-27T14:30:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.9,"alt":31.63,"az":75.1,"t":"2028-11-27T14:35:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.85,"alt":32.53,"az":75.8,"t":"2028-11-27T14:40:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.81,"alt":33.44,"az":76.5,"t":"2028-11-27T14:45:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.77,"alt":34.35,"az":77.2,"t":"2028-11-27T14:50:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.73,"alt":35.27,"az":77.9,"t":"2028-11-27T14:55:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.69,"alt":36.19,"az":78.6,"t":"2028-11-27T15:00:00Z","terrain":0.6},{"above_terrain":true,"airmass":1.65,"alt":37.1,"az":79.3,"t":"2028-11-27T15:05:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.62,"alt":38.02,"az":80.0,"t":"2028-11-27T15:10:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.59,"alt":38.95,"az":80.7,"t":"2028-11-27T15:15:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.56,"alt":39.87,"az":81.4,"t":"2028-11-27T15:20:00Z","terrain":0.73},{"above_terrain":true,"airmass":1.53,"alt":40.8,"az":82.1,"t":"2028-11-27T15:25:00Z","terrain":0.76},{"above_terrain":true,"airmass":1.5,"alt":41.73,"az":82.8,"t":"2028-11-27T15:30:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.47,"alt":42.65,"az":83.6,"t":"2028-11-27T15:35:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.45,"alt":43.59,"az":84.3,"t":"2028-11-27T15:40:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.42,"alt":44.52,"az":85.1,"t":"2028-11-27T15:45:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.4,"alt":45.45,"az":85.8,"t":"2028-11-27T15:50:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.38,"alt":46.38,"az":86.6,"t":"2028-11-27T15:55:00Z","terrain":0.11},{"above_terrain":true,"airmass":1.36,"alt":47.32,"az":87.4,"t":"2028-11-27T16:00:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.34,"alt":48.25,"az":88.2,"t":"2028-11-27T16:05:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.32,"alt":49.19,"az":89.0,"t":"2028-11-27T16:10:00Z","terrain":-0.2},{"above_terrain":true,"airmass":1.3,"alt":50.13,"az":89.8,"t":"2028-11-27T16:15:00Z","terrain":-0.22},{"above_terrain":true,"airmass":1.28,"alt":51.06,"az":90.6,"t":"2028-11-27T16:20:00Z","terrain":-0.14},{"above_terrain":true,"airmass":1.27,"alt":52.0,"az":91.5,"t":"2028-11-27T16:25:00Z","terrain":0.0},{"above_terrain":true,"airmass":1.25,"alt":52.93,"az":92.4,"t":"2028-11-27T16:30:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.24,"alt":53.87,"az":93.3,"t":"2028-11-27T16:35:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.22,"alt":54.8,"az":94.2,"t":"2028-11-27T16:40:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.21,"alt":55.73,"az":95.1,"t":"2028-11-27T16:45:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.2,"alt":56.67,"az":96.1,"t":"2028-11-27T16:50:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.18,"alt":57.6,"az":97.1,"t":"2028-11-27T16:55:00Z","terrain":0.73},{"above_terrain":true,"airmass":1.17,"alt":58.52,"az":98.1,"t":"2028-11-27T17:00:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.16,"alt":59.45,"az":99.2,"t":"2028-11-27T17:05:00Z","terrain":0.44},{"above_terrain":true,"airmass":1.15,"alt":60.37,"az":100.3,"t":"2028-11-27T17:10:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.14,"alt":61.29,"az":101.5,"t":"2028-11-27T17:15:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.13,"alt":62.21,"az":102.6,"t":"2028-11-27T17:20:00Z","terrain":-0.16},{"above_terrain":true,"airmass":1.12,"alt":63.12,"az":103.9,"t":"2028-11-27T17:25:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.11,"alt":64.02,"az":105.2,"t":"2028-11-27T17:30:00Z","terrain":-0.3},{"above_terrain":true,"airmass":1.1,"alt":64.92,"az":106.6,"t":"2028-11-27T17:35:00Z","terrain":-0.62},{"above_terrain":true,"airmass":1.1,"alt":65.82,"az":108.0,"t":"2028-11-27T17:40:00Z","terrain":-0.93},{"above_terrain":true,"airmass":1.09,"alt":66.7,"az":109.5,"t":"2028-11-27T17:45:00Z","terrain":-1.17},{"above_terrain":true,"airmass":1.08,"alt":67.58,"az":111.1,"t":"2028-11-27T17:50:00Z","terrain":-1.34},{"above_terrain":true,"airmass":1.07,"alt":68.45,"az":112.8,"t":"2028-11-27T17:55:00Z","terrain":-1.43},{"above_terrain":true,"airmass":1.07,"alt":69.3,"az":114.7,"t":"2028-11-27T18:00:00Z","terrain":-1.55},{"above_terrain":true,"airmass":1.06,"alt":70.15,"az":116.6,"t":"2028-11-27T18:05:00Z","terrain":-1.56},{"above_terrain":true,"airmass":1.06,"alt":70.98,"az":118.6,"t":"2028-11-27T18:10:00Z","terrain":-1.46},{"above_terrain":true,"airmass":1.05,"alt":71.79,"az":120.9,"t":"2028-11-27T18:15:00Z","terrain":-1.25},{"above_terrain":true,"airmass":1.05,"alt":72.58,"az":123.2,"t":"2028-11-27T18:20:00Z","terrain":-1.41},{"above_terrain":true,"airmass":1.04,"alt":73.36,"az":125.8,"t":"2028-11-27T18:25:00Z","terrain":-1.61},{"above_terrain":true,"airmass":1.04,"alt":74.1,"az":128.6,"t":"2028-11-27T18:30:00Z","terrain":-1.26},{"above_terrain":true,"airmass":1.04,"alt":74.82,"az":131.6,"t":"2028-11-27T18:35:00Z","terrain":-1.66},{"above_terrain":true,"airmass":1.03,"alt":75.5,"az":134.8,"t":"2028-11-27T18:40:00Z","terrain":-1.35},{"above_terrain":true,"airmass":1.03,"alt":76.14,"az":138.4,"t":"2028-11-27T18:45:00Z","terrain":-1.21},{"above_terrain":true,"airmass":1.03,"alt":76.74,"az":142.2,"t":"2028-11-27T18:50:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.02,"alt":77.29,"az":146.3,"t":"2028-11-27T18:55:00Z","terrain":-1.45},{"above_terrain":true,"airmass":1.02,"alt":77.78,"az":150.7,"t":"2028-11-27T19:00:00Z","terrain":-1.21},{"above_terrain":true,"airmass":1.02,"alt":78.2,"az":155.5,"t":"2028-11-27T19:05:00Z","terrain":-1.17},{"above_terrain":true,"airmass":1.02,"alt":78.55,"az":160.6,"t":"2028-11-27T19:10:00Z","terrain":-1.05},{"above_terrain":true,"airmass":1.02,"alt":78.82,"az":165.9,"t":"2028-11-27T19:15:00Z","terrain":-1.26},{"above_terrain":true,"airmass":1.02,"alt":79.01,"az":171.4,"t":"2028-11-27T19:20:00Z","terrain":-0.62},{"above_terrain":true,"airmass":1.02,"alt":79.1,"az":177.0,"t":"2028-11-27T19:25:00Z","terrain":-0.37},{"above_terrain":true,"airmass":1.02,"alt":79.1,"az":182.7,"t":"2028-11-27T19:30:00Z","terrain":-0.63},{"above_terrain":true,"airmass":1.02,"alt":79.01,"az":188.4,"t":"2028-11-27T19:35:00Z","terrain":-0.63},{"above_terrain":true,"airmass":1.02,"alt":78.83,"az":193.9,"t":"2028-11-27T19:40:00Z","terrain":-0.49},{"above_terrain":true,"airmass":1.02,"alt":78.56,"az":199.2,"t":"2028-11-27T19:45:00Z","terrain":-0.31},{"above_terrain":true,"airmass":1.02,"alt":78.22,"az":204.3,"t":"2028-11-27T19:50:00Z","terrain":-0.44},{"above_terrain":true,"airmass":1.02,"alt":77.8,"az":209.1,"t":"2028-11-27T19:55:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.02,"alt":77.31,"az":213.5,"t":"2028-11-27T20:00:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.03,"alt":76.77,"az":217.7,"t":"2028-11-27T20:05:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.03,"alt":76.17,"az":221.5,"t":"2028-11-27T20:10:00Z","terrain":1.1},{"above_terrain":true,"airmass":1.03,"alt":75.53,"az":225.0,"t":"2028-11-27T20:15:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.04,"alt":74.85,"az":228.3,"t":"2028-11-27T20:20:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.04,"alt":74.13,"az":231.3,"t":"2028-11-27T20:25:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.04,"alt":73.39,"az":234.1,"t":"2028-11-27T20:30:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.05,"alt":72.62,"az":236.7,"t":"2028-11-27T20:35:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.05,"alt":71.82,"az":239.1,"t":"2028-11-27T20:40:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.06,"alt":71.01,"az":241.3,"t":"2028-11-27T20:45:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.06,"alt":70.18,"az":243.3,"t":"2028-11-27T20:50:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.07,"alt":69.34,"az":245.3,"t":"2028-11-27T20:55:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.07,"alt":68.48,"az":247.1,"t":"2028-11-27T21:00:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.08,"alt":67.62,"az":248.8,"t":"2028-11-27T21:05:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.09,"alt":66.74,"az":250.4,"t":"2028-11-27T21:10:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.1,"alt":65.85,"az":251.9,"t":"2028-11-27T21:15:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.1,"alt":64.96,"az":253.4,"t":"2028-11-27T21:20:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.11,"alt":64.06,"az":254.7,"t":"2028-11-27T21:25:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.12,"alt":63.15,"az":256.1,"t":"2028-11-27T21:30:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.13,"alt":62.24,"az":257.3,"t":"2028-11-27T21:35:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.14,"alt":61.33,"az":258.5,"t":"2028-11-27T21:40:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.15,"alt":60.41,"az":259.7,"t":"2028-11-27T21:45:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.16,"alt":59.49,"az":260.8,"t":"2028-11-27T21:50:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.17,"alt":58.56,"az":261.8,"t":"2028-11-27T21:55:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.18,"alt":57.63,"az":262.9,"t":"2028-11-27T22:00:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.2,"alt":56.7,"az":263.9,"t":"2028-11-27T22:05:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.21,"alt":55.77,"az":264.8,"t":"2028-11-27T22:10:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.22,"alt":54.84,"az":265.8,"t":"2028-11-27T22:15:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.24,"alt":53.91,"az":266.7,"t":"2028-11-27T22:20:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.25,"alt":52.97,"az":267.6,"t":"2028-11-27T22:25:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.27,"alt":52.03,"az":268.5,"t":"2028-11-27T22:30:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.28,"alt":51.1,"az":269.3,"t":"2028-11-27T22:35:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.3,"alt":50.16,"az":270.2,"t":"2028-11-27T22:40:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.32,"alt":49.23,"az":271.0,"t":"2028-11-27T22:45:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.34,"alt":48.29,"az":271.8,"t":"2028-11-27T22:50:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.36,"alt":47.36,"az":272.6,"t":"2028-11-27T22:55:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.38,"alt":46.42,"az":273.4,"t":"2028-11-27T23:00:00Z","terrain":0.08},{"above_terrain":true,"airmass":1.4,"alt":45.49,"az":274.1,"t":"2028-11-27T23:05:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.42,"alt":44.55,"az":274.9,"t":"2028-11-27T23:10:00Z","terrain":0.08},{"above_terrain":true,"airmass":1.45,"alt":43.62,"az":275.7,"t":"2028-11-27T23:15:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.47,"alt":42.69,"az":276.4,"t":"2028-11-27T23:20:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.5,"alt":41.76,"az":277.1,"t":"2028-11-27T23:25:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.53,"alt":40.83,"az":277.9,"t":"2028-11-27T23:30:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.56,"alt":39.91,"az":278.6,"t":"2028-11-27T23:35:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.59,"alt":38.98,"az":279.3,"t":"2028-11-27T23:40:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.62,"alt":38.06,"az":280.0,"t":"2028-11-27T23:45:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.65,"alt":37.14,"az":280.7,"t":"2028-11-27T23:50:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.69,"alt":36.22,"az":281.4,"t":"2028-11-27T23:55:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.73,"alt":35.31,"az":282.1,"t":"2028-11-28T00:00:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.77,"alt":34.39,"az":282.8,"t":"2028-11-28T00:05:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.81,"alt":33.48,"az":283.5,"t":"2028-11-28T00:10:00Z","terrain":0.05},{"above_terrain":true,"airmass":1.85,"alt":32.57,"az":284.2,"t":"2028-11-28T00:15:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.9,"alt":31.67,"az":284.9,"t":"2028-11-28T00:20:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.95,"alt":30.76,"az":285.5,"t":"2028-11-28T00:25:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.0,"alt":29.86,"az":286.2,"t":"2028-11-28T00:30:00Z","terrain":0.25},{"above_terrain":true,"airmass":2.06,"alt":28.96,"az":286.9,"t":"2028-11-28T00:35:00Z","terrain":0.36},{"above_terrain":true,"airmass":2.12,"alt":28.07,"az":287.6,"t":"2028-11-28T00:40:00Z","terrain":0.25},{"above_terrain":true,"airmass":2.18,"alt":27.18,"az":288.3,"t":"2028-11-28T00:45:00Z","terrain":0.17},{"above_terrain":true,"airmass":2.25,"alt":26.29,"az":289.0,"t":"2028-11-28T00:50:00Z","terrain":0.18},{"above_terrain":true,"airmass":2.32,"alt":25.41,"az":289.6,"t":"2028-11-28T00:55:00Z","terrain":0.25},{"above_terrain":true,"airmass":2.4,"alt":24.53,"az":290.3,"t":"2028-11-28T01:00:00Z","terrain":0.36},{"above_terrain":true,"airmass":2.48,"alt":23.65,"az":291.0,"t":"2028-11-28T01:05:00Z","terrain":0.49},{"above_terrain":true,"airmass":2.57,"alt":22.78,"az":291.7,"t":"2028-11-28T01:10:00Z","terrain":0.53},{"above_terrain":true,"airmass":2.66,"alt":21.92,"az":292.4,"t":"2028-11-28T01:15:00Z","terrain":0.44},{"above_terrain":true,"airmass":2.77,"alt":21.05,"az":293.1,"t":"2028-11-28T01:20:00Z","terrain":0.28},{"above_terrain":true,"airmass":2.88,"alt":20.19,"az":293.8,"t":"2028-11-28T01:25:00Z","terrain":0.26},{"above_terrain":true,"airmass":3.0,"alt":19.34,"az":294.5,"t":"2028-11-28T01:30:00Z","terrain":0.24},{"above_terrain":true,"airmass":3.13,"alt":18.49,"az":295.2,"t":"2028-11-28T01:35:00Z","terrain":0.25},{"above_terrain":true,"airmass":3.27,"alt":17.65,"az":295.9,"t":"2028-11-28T01:40:00Z","terrain":0.32},{"above_terrain":true,"airmass":3.42,"alt":16.81,"az":296.6,"t":"2028-11-28T01:45:00Z","terrain":0.29},{"above_terrain":true,"airmass":3.59,"alt":15.97,"az":297.3,"t":"2028-11-28T01:50:00Z","terrain":0.22},{"above_terrain":true,"airmass":3.78,"alt":15.14,"az":298.0,"t":"2028-11-28T01:55:00Z","terrain":0.12},{"above_terrain":true,"airmass":3.98,"alt":14.32,"az":298.7,"t":"2028-11-28T02:00:00Z","terrain":0.16},{"above_terrain":true,"airmass":4.21,"alt":13.5,"az":299.4,"t":"2028-11-28T02:05:00Z","terrain":0.26},{"above_terrain":true,"airmass":4.47,"alt":12.69,"az":300.2,"t":"2028-11-28T02:10:00Z","terrain":0.36},{"above_terrain":true,"airmass":4.75,"alt":11.88,"az":300.9,"t":"2028-11-28T02:15:00Z","terrain":0.33},{"above_terrain":true,"airmass":5.08,"alt":11.08,"az":301.6,"t":"2028-11-28T02:20:00Z","terrain":0.17},{"above_terrain":true,"airmass":5.44,"alt":10.29,"az":302.4,"t":"2028-11-28T02:25:00Z","terrain":-0.03},{"above_terrain":true,"airmass":5.86,"alt":9.5,"az":303.1,"t":"2028-11-28T02:30:00Z","terrain":-0.21},{"above_terrain":true,"airmass":6.34,"alt":8.72,"az":303.9,"t":"2028-11-28T02:35:00Z","terrain":-0.12},{"above_terrain":true,"airmass":6.9,"alt":7.95,"az":304.6,"t":"2028-11-28T02:40:00Z","terrain":-0.22},{"above_terrain":true,"airmass":7.56,"alt":7.18,"az":305.4,"t":"2028-11-28T02:45:00Z","terrain":-0.24},{"above_terrain":true,"airmass":8.34,"alt":6.42,"az":306.2,"t":"2028-11-28T02:50:00Z","terrain":-0.12},{"above_terrain":true,"airmass":9.28,"alt":5.67,"az":306.9,"t":"2028-11-28T02:55:00Z","terrain":0.16},{"above_terrain":true,"airmass":10.43,"alt":4.92,"az":307.7,"t":"2028-11-28T03:00:00Z","terrain":0.28},{"above_terrain":true,"airmass":11.87,"alt":4.19,"az":308.5,"t":"2028-11-28T03:05:00Z","terrain":0.25},{"above_terrain":true,"airmass":13.71,"alt":3.46,"az":309.3,"t":"2028-11-28T03:10:00Z","terrain":0.18},{"above_terrain":true,"airmass":16.09,"alt":2.74,"az":310.1,"t":"2028-11-28T03:15:00Z","terrain":0.23},{"above_terrain":true,"airmass":19.29,"alt":2.03,"az":310.9,"t":"2028-11-28T03:20:00Z","terrain":0.35},{"above_terrain":true,"airmass":23.69,"alt":1.32,"az":311.7,"t":"2028-11-28T03:25:00Z","terrain":0.2},{"above_terrain":true,"airmass":29.9,"alt":0.63,"az":312.5,"t":"2028-11-28T03:30:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-0.05,"az":313.4,"t":"2028-11-28T03:35:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-0.73,"az":314.2,"t":"2028-11-28T03:40:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-1.4,"az":315.1,"t":"2028-11-28T03:45:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-2.05,"az":315.9,"t":"2028-11-28T03:50:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-2.7,"az":316.8,"t":"2028-11-28T03:55:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-3.33,"az":317.6,"t":"2028-11-28T04:00:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-3.96,"az":318.5,"t":"2028-11-28T04:05:00Z","terrain":0.09},{"above_terrain":false,"airmass":null,"alt":-4.57,"az":319.4,"t":"2028-11-28T04:10:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-5.18,"az":320.3,"t":"2028-11-28T04:15:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-5.77,"az":321.2,"t":"2028-11-28T04:20:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-6.35,"az":322.1,"t":"2028-11-28T04:25:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-6.92,"az":323.0,"t":"2028-11-28T04:30:00Z","terrain":0.07},{"above_terrain":false,"airmass":null,"alt":-7.48,"az":324.0,"t":"2028-11-28T04:35:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-8.02,"az":324.9,"t":"2028-11-28T04:40:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-8.55,"az":325.8,"t":"2028-11-28T04:45:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-9.07,"az":326.8,"t":"2028-11-28T04:50:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-9.58,"az":327.8,"t":"2028-11-28T04:55:00Z","terrain":-0.27},{"above_terrain":false,"airmass":null,"alt":-10.07,"az":328.7,"t":"2028-11-28T05:00:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-10.55,"az":329.7,"t":"2028-11-28T05:05:00Z","terrain":-0.29},{"above_terrain":false,"airmass":null,"alt":-11.01,"az":330.7,"t":"2028-11-28T05:10:00Z","terrain":-0.38},{"above_terrain":false,"airmass":null,"alt":-11.46,"az":331.7,"t":"2028-11-28T05:15:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-11.9,"az":332.7,"t":"2028-11-28T05:20:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-12.32,"az":333.7,"t":"2028-11-28T05:25:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-12.73,"az":334.7,"t":"2028-11-28T05:30:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-13.12,"az":335.8,"t":"2028-11-28T05:35:00Z","terrain":-0.77},{"above_terrain":false,"airmass":null,"alt":-13.5,"az":336.8,"t":"2028-11-28T05:40:00Z","terrain":-0.75},{"above_terrain":false,"airmass":null,"alt":-13.86,"az":337.8,"t":"2028-11-28T05:45:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-14.2,"az":338.9,"t":"2028-11-28T05:50:00Z","terrain":-0.72},{"above_terrain":false,"airmass":null,"alt":-14.53,"az":340.0,"t":"2028-11-28T05:55:00Z","terrain":-0.54},{"above_terrain":false,"airmass":null,"alt":-14.84,"az":341.0,"t":"2028-11-28T06:00:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-15.14,"az":342.1,"t":"2028-11-28T06:05:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-15.42,"az":343.2,"t":"2028-11-28T06:10:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-15.68,"az":344.3,"t":"2028-11-28T06:15:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-15.93,"az":345.3,"t":"2028-11-28T06:20:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-16.16,"az":346.4,"t":"2028-11-28T06:25:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-16.37,"az":347.5,"t":"2028-11-28T06:30:00Z","terrain":-0.27},{"above_terrain":false,"airmass":null,"alt":-16.56,"az":348.6,"t":"2028-11-28T06:35:00Z","terrain":-0.05},{"above_terrain":false,"airmass":null,"alt":-16.74,"az":349.8,"t":"2028-11-28T06:40:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-16.89,"az":350.9,"t":"2028-11-28T06:45:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-17.03,"az":352.0,"t":"2028-11-28T06:50:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-17.15,"az":353.1,"t":"2028-11-28T06:55:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-17.26,"az":354.2,"t":"2028-11-28T07:00:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-17.34,"az":355.3,"t":"2028-11-28T07:05:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-17.41,"az":356.5,"t":"2028-11-28T07:10:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-17.46,"az":357.6,"t":"2028-11-28T07:15:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-17.49,"az":358.7,"t":"2028-11-28T07:20:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-17.5,"az":359.9,"t":"2028-11-28T07:25:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-17.49,"az":1.0,"t":"2028-11-28T07:30:00Z","terrain":0.37},{"above_terrain":false,"airmass":null,"alt":-17.47,"az":2.1,"t":"2028-11-28T07:35:00Z","terrain":0.09},{"above_terrain":false,"airmass":null,"alt":-17.42,"az":3.2,"t":"2028-11-28T07:40:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-17.36,"az":4.4,"t":"2028-11-28T07:45:00Z","terrain":-0.34},{"above_terrain":false,"airmass":null,"alt":-17.28,"az":5.5,"t":"2028-11-28T07:50:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-17.18,"az":6.6,"t":"2028-11-28T07:55:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-17.07,"az":7.7,"t":"2028-11-28T08:00:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-16.93,"az":8.9,"t":"2028-11-28T08:05:00Z","terrain":-0.62},{"above_terrain":false,"airmass":null,"alt":-16.78,"az":10.0,"t":"2028-11-28T08:10:00Z","terrain":-0.6},{"above_terrain":false,"airmass":null,"alt":-16.61,"az":11.1,"t":"2028-11-28T08:15:00Z","terrain":-0.38},{"above_terrain":false,"airmass":null,"alt":-16.42,"az":12.2,"t":"2028-11-28T08:20:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-16.21,"az":13.3,"t":"2028-11-28T08:25:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-15.99,"az":14.4,"t":"2028-11-28T08:30:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-15.75,"az":15.5,"t":"2028-11-28T08:35:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-15.49,"az":16.6,"t":"2028-11-28T08:40:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-15.21,"az":17.6,"t":"2028-11-28T08:45:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-14.92,"az":18.7,"t":"2028-11-28T08:50:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-14.61,"az":19.8,"t":"2028-11-28T08:55:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-14.29,"az":20.8,"t":"2028-11-28T09:00:00Z","terrain":0.69},{"above_terrain":false,"airmass":null,"alt":-13.95,"az":21.9,"t":"2028-11-28T09:05:00Z","terrain":0.96},{"above_terrain":false,"airmass":null,"alt":-13.59,"az":22.9,"t":"2028-11-28T09:10:00Z","terrain":1.15},{"above_terrain":false,"airmass":null,"alt":-13.22,"az":24.0,"t":"2028-11-28T09:15:00Z","terrain":0.93},{"above_terrain":false,"airmass":null,"alt":-12.83,"az":25.0,"t":"2028-11-28T09:20:00Z","terrain":1.22},{"above_terrain":false,"airmass":null,"alt":-12.43,"az":26.0,"t":"2028-11-28T09:25:00Z","terrain":1.34},{"above_terrain":false,"airmass":null,"alt":-12.01,"az":27.0,"t":"2028-11-28T09:30:00Z","terrain":1.28},{"above_terrain":false,"airmass":null,"alt":-11.58,"az":28.0,"t":"2028-11-28T09:35:00Z","terrain":1.18},{"above_terrain":false,"airmass":null,"alt":-11.13,"az":29.0,"t":"2028-11-28T09:40:00Z","terrain":1.01},{"above_terrain":false,"airmass":null,"alt":-10.67,"az":30.0,"t":"2028-11-28T09:45:00Z","terrain":1.16},{"above_terrain":false,"airmass":null,"alt":-10.19,"az":31.0,"t":"2028-11-28T09:50:00Z","terrain":1.31},{"above_terrain":false,"airmass":null,"alt":-9.7,"az":32.0,"t":"2028-11-28T09:55:00Z","terrain":1.33},{"above_terrain":false,"airmass":null,"alt":-9.2,"az":33.0,"t":"2028-11-28T10:00:00Z","terrain":1.01}],"transit":{"airmass":1.02,"alt":79.1,"az":182.7,"t":"2028-11-27T19:30:00Z"},"usable_hours":8.92,"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."]}