{"assessment":{"best_window":{"end":"2026-08-27T21:10Z","end_local":"00:10","hours":1.17,"label":"good","mean_quality":0.61,"start":"2026-08-27T20:00Z","start_local":"23:00"},"cost":{"altitude":2.07,"clouds":0.12,"darkness":1.37,"moon":2.3},"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":"Possible, with compromises","hourly":[{"alt":72,"cloud":6,"high":5,"iso":"2026-08-27T17:00Z","label":"unusable","low":0,"mid":1,"moon_alt":2,"precip":0.0,"q":0.0,"rh":71,"sky":"civil twilight","temp":14.7,"time":"20:00","wind":4.9},{"alt":83,"cloud":7,"high":5,"iso":"2026-08-27T18:00Z","label":"poor","low":0,"mid":2,"moon_alt":12,"precip":0.0,"q":0.1,"rh":69,"sky":"nautical twilight","temp":14.0,"time":"21:00","wind":4.4},{"alt":84,"cloud":5,"high":3,"iso":"2026-08-27T19:00Z","label":"good","low":0,"mid":2,"moon_alt":21,"precip":0.0,"q":0.62,"rh":73,"sky":"night","temp":13.7,"time":"22:00","wind":3.6},{"alt":73,"cloud":0,"high":0,"iso":"2026-08-27T20:00Z","label":"good","low":0,"mid":0,"moon_alt":29,"precip":0.0,"q":0.62,"rh":76,"sky":"night","temp":13.2,"time":"23:00","wind":2.5},{"alt":62,"cloud":0,"high":0,"iso":"2026-08-27T21:00Z","label":"good","low":0,"mid":0,"moon_alt":34,"precip":0.0,"q":0.6,"rh":79,"sky":"night","temp":12.5,"time":"00:00","wind":3.2},{"alt":51,"cloud":0,"high":0,"iso":"2026-08-27T22:00Z","label":"marginal","low":0,"mid":0,"moon_alt":37,"precip":0.0,"q":0.56,"rh":80,"sky":"night","temp":12.1,"time":"01:00","wind":3.3},{"alt":40,"cloud":7,"high":0,"iso":"2026-08-27T23:00Z","label":"marginal","low":1,"mid":7,"moon_alt":36,"precip":0.0,"q":0.48,"rh":80,"sky":"night","temp":11.9,"time":"02:00","wind":1.4},{"alt":30,"cloud":2,"high":1,"iso":"2026-08-28T00:00Z","label":"marginal","low":1,"mid":2,"moon_alt":32,"precip":0.0,"q":0.48,"rh":83,"sky":"night","temp":10.7,"time":"03:00","wind":4.7},{"alt":21,"cloud":2,"high":2,"iso":"2026-08-28T01:00Z","label":"poor","low":0,"mid":0,"moon_alt":25,"precip":0.0,"q":0.26,"rh":83,"sky":"night","temp":10.8,"time":"04:00","wind":4.7},{"alt":12,"cloud":0,"high":0,"iso":"2026-08-28T02:00Z","label":"unusable","low":0,"mid":0,"moon_alt":17,"precip":0.0,"q":0.0,"rh":82,"sky":"night","temp":10.9,"time":"05:00","wind":3.6},{"alt":4,"cloud":1,"high":0,"iso":"2026-08-28T03:00Z","label":"unusable","low":1,"mid":0,"moon_alt":7,"precip":0.0,"q":0.0,"rh":82,"sky":"nautical twilight","temp":10.7,"time":"06:00","wind":3.8}],"peak_quality":0.62,"peak_sky":0.66,"quality_hours":3.6,"reasons":["moonlight cost 2.3 quality-hours","the target being low or below 20\u00b0 cost 2.1 quality-hours","daylight and twilight cost 1.4 quality-hours"],"reference_hours":4.0,"score":60,"score_astronomy":62,"score_weather":97,"sky_hours":3.71,"verdict":"marginal","verdict_astronomy":"marginal","weather_known":true,"windows":[{"end":"2026-08-27T17:35Z","end_local":"20:35","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2026-08-27T17:00Z","start_local":"20:00"},{"end":"2026-08-27T18:10Z","end_local":"21:10","hours":0.58,"label":"poor","mean_quality":0.1,"start":"2026-08-27T17:35Z","start_local":"20:35"},{"end":"2026-08-27T18:45Z","end_local":"21:45","hours":0.58,"label":"marginal","mean_quality":0.31,"start":"2026-08-27T18:10Z","start_local":"21:10"},{"end":"2026-08-27T19:35Z","end_local":"22:35","hours":0.83,"label":"good","mean_quality":0.61,"start":"2026-08-27T18:45Z","start_local":"21:45"},{"end":"2026-08-27T20:00Z","end_local":"23:00","hours":0.42,"label":"marginal","mean_quality":0.59,"start":"2026-08-27T19:35Z","start_local":"22:35"},{"end":"2026-08-27T21:10Z","end_local":"00:10","hours":1.17,"label":"good","mean_quality":0.61,"start":"2026-08-27T20:00Z","start_local":"23:00"},{"end":"2026-08-28T00:50Z","end_local":"03:50","hours":3.67,"label":"marginal","mean_quality":0.5,"start":"2026-08-27T21:10Z","start_local":"00:10"},{"end":"2026-08-28T01:05Z","end_local":"04:05","hours":0.25,"label":"poor","mean_quality":0.28,"start":"2026-08-28T00:50Z","start_local":"03:50"},{"end":"2026-08-28T03:45Z","end_local":"06:45","hours":2.67,"label":"unusable","mean_quality":0.0,"start":"2026-08-28T01:05Z","start_local":"04:05"}]},"calculation_version":"2026-10-10.1","forecast":[{"cloud":6,"dark":false,"high":5,"local":"20:00","low":0,"mid":1,"precip":0.0,"rh":71,"temp":14.7,"time":"2026-08-27T17:00Z","wind":4.9},{"cloud":7,"dark":false,"high":5,"local":"21:00","low":0,"mid":2,"precip":0.0,"rh":69,"temp":14.0,"time":"2026-08-27T18:00Z","wind":4.4},{"cloud":5,"dark":true,"high":3,"local":"22:00","low":0,"mid":2,"precip":0.0,"rh":73,"temp":13.7,"time":"2026-08-27T19:00Z","wind":3.6},{"cloud":0,"dark":true,"high":0,"local":"23:00","low":0,"mid":0,"precip":0.0,"rh":76,"temp":13.2,"time":"2026-08-27T20:00Z","wind":2.5},{"cloud":0,"dark":true,"high":0,"local":"00:00","low":0,"mid":0,"precip":0.0,"rh":79,"temp":12.5,"time":"2026-08-27T21:00Z","wind":3.2},{"cloud":0,"dark":true,"high":0,"local":"01:00","low":0,"mid":0,"precip":0.0,"rh":80,"temp":12.1,"time":"2026-08-27T22:00Z","wind":3.3},{"cloud":7,"dark":true,"high":0,"local":"02:00","low":1,"mid":7,"precip":0.0,"rh":80,"temp":11.9,"time":"2026-08-27T23:00Z","wind":1.4},{"cloud":2,"dark":true,"high":1,"local":"03:00","low":1,"mid":2,"precip":0.0,"rh":83,"temp":10.7,"time":"2026-08-28T00:00Z","wind":4.7},{"cloud":2,"dark":true,"high":2,"local":"04:00","low":0,"mid":0,"precip":0.0,"rh":83,"temp":10.8,"time":"2026-08-28T01:00Z","wind":4.7},{"cloud":0,"dark":true,"high":0,"local":"05:00","low":0,"mid":0,"precip":0.0,"rh":82,"temp":10.9,"time":"2026-08-28T02:00Z","wind":3.6},{"cloud":1,"dark":false,"high":0,"local":"06:00","low":1,"mid":0,"precip":0.0,"rh":82,"temp":10.7,"time":"2026-08-28T03:00Z","wind":3.8},{"cloud":2,"dark":false,"high":0,"local":"07:00","low":2,"mid":0,"precip":0.0,"rh":83,"temp":10.7,"time":"2026-08-28T04:00Z","wind":4.3}],"forecast_source":"history","forecast_updated_at":"2026-10-10T19:29:10Z","limits":{"good_alt":30.0,"usable_alt":20.0},"night":{"dark_from":"2026-08-27T18:42:50Z","dark_hours":7.33,"dark_to":"2026-08-28T02:02:36Z","moon":{"illumination":0.999,"phase":"full moon","waxing":true},"moon_free_dark_hours":0.0,"moonrise":"2026-08-27T16:50:49Z","moonset":"2026-08-28T03:40:30Z","sunrise":"2026-08-28T03:42:41Z","sunset":"2026-08-27T17:02:48Z","twilight":{"astronomical":{"end":"2026-08-27T18:42:50Z","start":"2026-08-28T02:02:36Z"},"civil":{"end":"2026-08-27T17:31:39Z","start":"2026-08-28T03:13:49Z"},"nautical":{"end":"2026-08-27T18:06:17Z","start":"2026-08-28T02:39:10Z"}},"window_end":"2026-08-28T09:00:00Z","window_start":"2026-08-27T09:00:00Z"},"night_date":"2026-08-27","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.0,"alt":86.5,"t":"2026-08-27T18:45:00Z"},"dec":38.78368896,"dec_of_date":38.8078,"dec_str":"+38\u00b0 47' 01.3\"","good_hours":5.33,"limit_rise":"2026-08-27T12:06:21Z","limit_set":"2026-08-28T01:03:20Z","max_az_rate_deg_per_min":3.76,"moon_separation":70.8,"never_rises":false,"ra":279.23473479,"ra_of_date":279.4585,"ra_str":"18h 36m 56.3s","resolved":{"common_name":"Vega","dec":38.78368896,"name":"* alf Lyr","ra":279.23473479,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=Vega","source":"sesame","spectral_type":"A0V","type":"dS*","type_text":"delta Scuti variable","vmag":0.03},"summary":"5.3 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2026-08-28T03:39:18Z","blocked_dark_hours":0,"clears_at":"2026-08-27T09:38:34Z","rise_az":34.0},"track":[{"above_terrain":false,"airmass":null,"alt":-3.13,"az":27.2,"t":"2026-08-27T09:00:00Z","terrain":1.26},{"above_terrain":false,"airmass":null,"alt":-2.69,"az":28.1,"t":"2026-08-27T09:05:00Z","terrain":1.17},{"above_terrain":false,"airmass":null,"alt":-2.24,"az":29.0,"t":"2026-08-27T09:10:00Z","terrain":1.0},{"above_terrain":false,"airmass":null,"alt":-1.78,"az":29.8,"t":"2026-08-27T09:15:00Z","terrain":1.13},{"above_terrain":false,"airmass":null,"alt":-1.31,"az":30.7,"t":"2026-08-27T09:20:00Z","terrain":1.26},{"above_terrain":false,"airmass":null,"alt":-0.83,"az":31.5,"t":"2026-08-27T09:25:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-0.33,"az":32.4,"t":"2026-08-27T09:30:00Z","terrain":1.2},{"above_terrain":false,"airmass":35.45,"alt":0.17,"az":33.2,"t":"2026-08-27T09:35:00Z","terrain":0.87},{"above_terrain":true,"airmass":29.26,"alt":0.69,"az":34.0,"t":"2026-08-27T09:40:00Z","terrain":0.41},{"above_terrain":true,"airmass":24.47,"alt":1.22,"az":34.9,"t":"2026-08-27T09:45:00Z","terrain":0.1},{"above_terrain":true,"airmass":20.78,"alt":1.76,"az":35.7,"t":"2026-08-27T09:50:00Z","terrain":0.04},{"above_terrain":true,"airmass":17.88,"alt":2.31,"az":36.5,"t":"2026-08-27T09:55:00Z","terrain":-0.03},{"above_terrain":true,"airmass":15.59,"alt":2.87,"az":37.3,"t":"2026-08-27T10:00:00Z","terrain":-0.12},{"above_terrain":true,"airmass":13.74,"alt":3.45,"az":38.1,"t":"2026-08-27T10:05:00Z","terrain":-0.21},{"above_terrain":true,"airmass":12.23,"alt":4.03,"az":38.9,"t":"2026-08-27T10:10:00Z","terrain":-0.17},{"above_terrain":true,"airmass":10.99,"alt":4.62,"az":39.6,"t":"2026-08-27T10:15:00Z","terrain":-0.09},{"above_terrain":true,"airmass":9.94,"alt":5.22,"az":40.4,"t":"2026-08-27T10:20:00Z","terrain":-0.02},{"above_terrain":true,"airmass":9.06,"alt":5.84,"az":41.2,"t":"2026-08-27T10:25:00Z","terrain":0.04},{"above_terrain":true,"airmass":8.3,"alt":6.46,"az":41.9,"t":"2026-08-27T10:30:00Z","terrain":0.11},{"above_terrain":true,"airmass":7.64,"alt":7.09,"az":42.7,"t":"2026-08-27T10:35:00Z","terrain":0.21},{"above_terrain":true,"airmass":7.08,"alt":7.73,"az":43.4,"t":"2026-08-27T10:40:00Z","terrain":0.32},{"above_terrain":true,"airmass":6.58,"alt":8.37,"az":44.2,"t":"2026-08-27T10:45:00Z","terrain":0.44},{"above_terrain":true,"airmass":6.14,"alt":9.03,"az":44.9,"t":"2026-08-27T10:50:00Z","terrain":0.56},{"above_terrain":true,"airmass":5.75,"alt":9.69,"az":45.6,"t":"2026-08-27T10:55:00Z","terrain":0.64},{"above_terrain":true,"airmass":5.4,"alt":10.37,"az":46.4,"t":"2026-08-27T11:00:00Z","terrain":0.65},{"above_terrain":true,"airmass":5.09,"alt":11.05,"az":47.1,"t":"2026-08-27T11:05:00Z","terrain":0.61},{"above_terrain":true,"airmass":4.81,"alt":11.74,"az":47.8,"t":"2026-08-27T11:10:00Z","terrain":0.55},{"above_terrain":true,"airmass":4.55,"alt":12.43,"az":48.5,"t":"2026-08-27T11:15:00Z","terrain":0.47},{"above_terrain":true,"airmass":4.32,"alt":13.14,"az":49.2,"t":"2026-08-27T11:20:00Z","terrain":0.41},{"above_terrain":true,"airmass":4.11,"alt":13.85,"az":49.9,"t":"2026-08-27T11:25:00Z","terrain":0.4},{"above_terrain":true,"airmass":3.92,"alt":14.57,"az":50.5,"t":"2026-08-27T11:30:00Z","terrain":0.47},{"above_terrain":true,"airmass":3.74,"alt":15.3,"az":51.2,"t":"2026-08-27T11:35:00Z","terrain":0.55},{"above_terrain":true,"airmass":3.58,"alt":16.03,"az":51.9,"t":"2026-08-27T11:40:00Z","terrain":0.62},{"above_terrain":true,"airmass":3.43,"alt":16.77,"az":52.5,"t":"2026-08-27T11:45:00Z","terrain":0.74},{"above_terrain":true,"airmass":3.29,"alt":17.51,"az":53.2,"t":"2026-08-27T11:50:00Z","terrain":0.87},{"above_terrain":true,"airmass":3.16,"alt":18.27,"az":53.9,"t":"2026-08-27T11:55:00Z","terrain":0.98},{"above_terrain":true,"airmass":3.04,"alt":19.03,"az":54.5,"t":"2026-08-27T12:00:00Z","terrain":1.04},{"above_terrain":true,"airmass":2.93,"alt":19.79,"az":55.1,"t":"2026-08-27T12:05:00Z","terrain":1.08},{"above_terrain":true,"airmass":2.83,"alt":20.56,"az":55.8,"t":"2026-08-27T12:10:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.73,"alt":21.34,"az":56.4,"t":"2026-08-27T12:15:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.64,"alt":22.12,"az":57.1,"t":"2026-08-27T12:20:00Z","terrain":1.08},{"above_terrain":true,"airmass":2.56,"alt":22.91,"az":57.7,"t":"2026-08-27T12:25:00Z","terrain":1.19},{"above_terrain":true,"airmass":2.48,"alt":23.7,"az":58.3,"t":"2026-08-27T12:30:00Z","terrain":1.24},{"above_terrain":true,"airmass":2.4,"alt":24.5,"az":58.9,"t":"2026-08-27T12:35:00Z","terrain":1.21},{"above_terrain":true,"airmass":2.33,"alt":25.31,"az":59.5,"t":"2026-08-27T12:40:00Z","terrain":1.19},{"above_terrain":true,"airmass":2.26,"alt":26.12,"az":60.1,"t":"2026-08-27T12:45:00Z","terrain":1.16},{"above_terrain":true,"airmass":2.2,"alt":26.93,"az":60.7,"t":"2026-08-27T12:50:00Z","terrain":1.11},{"above_terrain":true,"airmass":2.14,"alt":27.75,"az":61.3,"t":"2026-08-27T12:55:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.08,"alt":28.57,"az":61.9,"t":"2026-08-27T13:00:00Z","terrain":1.02},{"above_terrain":true,"airmass":2.03,"alt":29.4,"az":62.5,"t":"2026-08-27T13:05:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.98,"alt":30.23,"az":63.1,"t":"2026-08-27T13:10:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.93,"alt":31.07,"az":63.7,"t":"2026-08-27T13:15:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.89,"alt":31.91,"az":64.3,"t":"2026-08-27T13:20:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.84,"alt":32.76,"az":64.9,"t":"2026-08-27T13:25:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.8,"alt":33.61,"az":65.4,"t":"2026-08-27T13:30:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.76,"alt":34.46,"az":66.0,"t":"2026-08-27T13:35:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.73,"alt":35.32,"az":66.6,"t":"2026-08-27T13:40:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.69,"alt":36.18,"az":67.1,"t":"2026-08-27T13:45:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.66,"alt":37.04,"az":67.7,"t":"2026-08-27T13:50:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.62,"alt":37.91,"az":68.3,"t":"2026-08-27T13:55:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.59,"alt":38.78,"az":68.8,"t":"2026-08-27T14:00:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.56,"alt":39.65,"az":69.4,"t":"2026-08-27T14:05:00Z","terrain":1.12},{"above_terrain":true,"airmass":1.54,"alt":40.53,"az":70.0,"t":"2026-08-27T14:10:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.51,"alt":41.41,"az":70.5,"t":"2026-08-27T14:15:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.48,"alt":42.3,"az":71.1,"t":"2026-08-27T14:20:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.46,"alt":43.18,"az":71.6,"t":"2026-08-27T14:25:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.44,"alt":44.07,"az":72.2,"t":"2026-08-27T14:30:00Z","terrain":1.16},{"above_terrain":true,"airmass":1.41,"alt":44.97,"az":72.8,"t":"2026-08-27T14:35:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.39,"alt":45.86,"az":73.3,"t":"2026-08-27T14:40:00Z","terrain":0.91},{"above_terrain":true,"airmass":1.37,"alt":46.76,"az":73.9,"t":"2026-08-27T14:45:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.35,"alt":47.66,"az":74.4,"t":"2026-08-27T14:50:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.33,"alt":48.56,"az":75.0,"t":"2026-08-27T14:55:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.31,"alt":49.47,"az":75.5,"t":"2026-08-27T15:00:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.3,"alt":50.37,"az":76.1,"t":"2026-08-27T15:05:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.28,"alt":51.28,"az":76.7,"t":"2026-08-27T15:10:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.26,"alt":52.2,"az":77.2,"t":"2026-08-27T15:15:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.25,"alt":53.11,"az":77.8,"t":"2026-08-27T15:20:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.23,"alt":54.03,"az":78.4,"t":"2026-08-27T15:25:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.22,"alt":54.94,"az":78.9,"t":"2026-08-27T15:30:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.21,"alt":55.86,"az":79.5,"t":"2026-08-27T15:35:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.19,"alt":56.78,"az":80.1,"t":"2026-08-27T15:40:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.18,"alt":57.71,"az":80.7,"t":"2026-08-27T15:45:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.17,"alt":58.63,"az":81.3,"t":"2026-08-27T15:50:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.16,"alt":59.56,"az":81.9,"t":"2026-08-27T15:55:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.15,"alt":60.48,"az":82.5,"t":"2026-08-27T16:00:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.14,"alt":61.41,"az":83.1,"t":"2026-08-27T16:05:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.13,"alt":62.34,"az":83.8,"t":"2026-08-27T16:10:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.12,"alt":63.27,"az":84.4,"t":"2026-08-27T16:15:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.11,"alt":64.21,"az":85.1,"t":"2026-08-27T16:20:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.1,"alt":65.14,"az":85.8,"t":"2026-08-27T16:25:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.09,"alt":66.07,"az":86.5,"t":"2026-08-27T16:30:00Z","terrain":0.12},{"above_terrain":true,"airmass":1.09,"alt":67.01,"az":87.2,"t":"2026-08-27T16:35:00Z","terrain":0.05},{"above_terrain":true,"airmass":1.08,"alt":67.94,"az":87.9,"t":"2026-08-27T16:40:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.07,"alt":68.88,"az":88.7,"t":"2026-08-27T16:45:00Z","terrain":-0.16},{"above_terrain":true,"airmass":1.06,"alt":69.81,"az":89.5,"t":"2026-08-27T16:50:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.06,"alt":70.75,"az":90.3,"t":"2026-08-27T16:55:00Z","terrain":-0.18},{"above_terrain":true,"airmass":1.05,"alt":71.69,"az":91.2,"t":"2026-08-27T17:00:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.05,"alt":72.62,"az":92.1,"t":"2026-08-27T17:05:00Z","terrain":0.12},{"above_terrain":true,"airmass":1.04,"alt":73.56,"az":93.0,"t":"2026-08-27T17:10:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.04,"alt":74.49,"az":94.1,"t":"2026-08-27T17:15:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.03,"alt":75.42,"az":95.2,"t":"2026-08-27T17:20:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.03,"alt":76.35,"az":96.4,"t":"2026-08-27T17:25:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.02,"alt":77.28,"az":97.7,"t":"2026-08-27T17:30:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.02,"alt":78.21,"az":99.2,"t":"2026-08-27T17:35:00Z","terrain":0.44},{"above_terrain":true,"airmass":1.02,"alt":79.13,"az":100.8,"t":"2026-08-27T17:40:00Z","terrain":0.11},{"above_terrain":true,"airmass":1.01,"alt":80.05,"az":102.7,"t":"2026-08-27T17:45:00Z","terrain":-0.17},{"above_terrain":true,"airmass":1.01,"alt":80.96,"az":104.9,"t":"2026-08-27T17:50:00Z","terrain":-0.19},{"above_terrain":true,"airmass":1.01,"alt":81.85,"az":107.4,"t":"2026-08-27T17:55:00Z","terrain":-0.75},{"above_terrain":true,"airmass":1.01,"alt":82.74,"az":110.5,"t":"2026-08-27T18:00:00Z","terrain":-1.25},{"above_terrain":true,"airmass":1.01,"alt":83.61,"az":114.4,"t":"2026-08-27T18:05:00Z","terrain":-1.58},{"above_terrain":true,"airmass":1.0,"alt":84.44,"az":119.2,"t":"2026-08-27T18:10:00Z","terrain":-1.43},{"above_terrain":true,"airmass":1.0,"alt":85.23,"az":125.6,"t":"2026-08-27T18:15:00Z","terrain":-1.62},{"above_terrain":true,"airmass":1.0,"alt":85.95,"az":134.2,"t":"2026-08-27T18:20:00Z","terrain":-1.49},{"above_terrain":true,"airmass":1.0,"alt":86.55,"az":146.1,"t":"2026-08-27T18:25:00Z","terrain":-1.5},{"above_terrain":true,"airmass":1.0,"alt":86.97,"az":161.8,"t":"2026-08-27T18:30:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.0,"alt":87.11,"az":180.6,"t":"2026-08-27T18:35:00Z","terrain":-0.58},{"above_terrain":true,"airmass":1.0,"alt":86.95,"az":199.3,"t":"2026-08-27T18:40:00Z","terrain":-0.31},{"above_terrain":true,"airmass":1.0,"alt":86.52,"az":214.8,"t":"2026-08-27T18:45:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.0,"alt":85.91,"az":226.4,"t":"2026-08-27T18:50:00Z","terrain":0.75},{"above_terrain":true,"airmass":1.0,"alt":85.19,"az":234.8,"t":"2026-08-27T18:55:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.0,"alt":84.39,"az":241.1,"t":"2026-08-27T19:00:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.01,"alt":83.55,"az":245.9,"t":"2026-08-27T19:05:00Z","terrain":1.16},{"above_terrain":true,"airmass":1.01,"alt":82.69,"az":249.7,"t":"2026-08-27T19:10:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.01,"alt":81.8,"az":252.7,"t":"2026-08-27T19:15:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.01,"alt":80.9,"az":255.3,"t":"2026-08-27T19:20:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.02,"alt":79.99,"az":257.4,"t":"2026-08-27T19:25:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.02,"alt":79.07,"az":259.3,"t":"2026-08-27T19:30:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.02,"alt":78.15,"az":260.9,"t":"2026-08-27T19:35:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.02,"alt":77.23,"az":262.4,"t":"2026-08-27T19:40:00Z","terrain":0.92},{"above_terrain":true,"airmass":1.03,"alt":76.3,"az":263.7,"t":"2026-08-27T19:45:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.03,"alt":75.37,"az":264.9,"t":"2026-08-27T19:50:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.04,"alt":74.43,"az":266.0,"t":"2026-08-27T19:55:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.04,"alt":73.5,"az":267.0,"t":"2026-08-27T20:00:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.05,"alt":72.56,"az":268.0,"t":"2026-08-27T20:05:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.05,"alt":71.63,"az":268.9,"t":"2026-08-27T20:10:00Z","terrain":0.74},{"above_terrain":true,"airmass":1.06,"alt":70.69,"az":269.8,"t":"2026-08-27T20:15:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.07,"alt":69.76,"az":270.6,"t":"2026-08-27T20:20:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.07,"alt":68.82,"az":271.4,"t":"2026-08-27T20:25:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.08,"alt":67.88,"az":272.1,"t":"2026-08-27T20:30:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.09,"alt":66.95,"az":272.9,"t":"2026-08-27T20:35:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.09,"alt":66.02,"az":273.6,"t":"2026-08-27T20:40:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.1,"alt":65.08,"az":274.3,"t":"2026-08-27T20:45:00Z","terrain":0.0},{"above_terrain":true,"airmass":1.11,"alt":64.15,"az":275.0,"t":"2026-08-27T20:50:00Z","terrain":0.08},{"above_terrain":true,"airmass":1.12,"alt":63.22,"az":275.6,"t":"2026-08-27T20:55:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.13,"alt":62.29,"az":276.3,"t":"2026-08-27T21:00:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.14,"alt":61.36,"az":276.9,"t":"2026-08-27T21:05:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.15,"alt":60.43,"az":277.5,"t":"2026-08-27T21:10:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.16,"alt":59.5,"az":278.1,"t":"2026-08-27T21:15:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.17,"alt":58.57,"az":278.7,"t":"2026-08-27T21:20:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.18,"alt":57.65,"az":279.3,"t":"2026-08-27T21:25:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.2,"alt":56.73,"az":279.9,"t":"2026-08-27T21:30:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.21,"alt":55.81,"az":280.5,"t":"2026-08-27T21:35:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.22,"alt":54.89,"az":281.1,"t":"2026-08-27T21:40:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.24,"alt":53.97,"az":281.7,"t":"2026-08-27T21:45:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.25,"alt":53.05,"az":282.2,"t":"2026-08-27T21:50:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.27,"alt":52.14,"az":282.8,"t":"2026-08-27T21:55:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.28,"alt":51.23,"az":283.4,"t":"2026-08-27T22:00:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.3,"alt":50.32,"az":283.9,"t":"2026-08-27T22:05:00Z","terrain":0.11},{"above_terrain":true,"airmass":1.32,"alt":49.41,"az":284.5,"t":"2026-08-27T22:10:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.33,"alt":48.51,"az":285.1,"t":"2026-08-27T22:15:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.35,"alt":47.6,"az":285.6,"t":"2026-08-27T22:20:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.37,"alt":46.7,"az":286.2,"t":"2026-08-27T22:25:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.39,"alt":45.81,"az":286.7,"t":"2026-08-27T22:30:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.41,"alt":44.91,"az":287.3,"t":"2026-08-27T22:35:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.44,"alt":44.02,"az":287.8,"t":"2026-08-27T22:40:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.46,"alt":43.13,"az":288.4,"t":"2026-08-27T22:45:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.49,"alt":42.24,"az":289.0,"t":"2026-08-27T22:50:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.51,"alt":41.36,"az":289.5,"t":"2026-08-27T22:55:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.54,"alt":40.48,"az":290.1,"t":"2026-08-27T23:00:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.57,"alt":39.6,"az":290.6,"t":"2026-08-27T23:05:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.6,"alt":38.73,"az":291.2,"t":"2026-08-27T23:10:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.63,"alt":37.86,"az":291.8,"t":"2026-08-27T23:15:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.66,"alt":36.99,"az":292.3,"t":"2026-08-27T23:20:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.69,"alt":36.12,"az":292.9,"t":"2026-08-27T23:25:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.73,"alt":35.26,"az":293.5,"t":"2026-08-27T23:30:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.77,"alt":34.41,"az":294.0,"t":"2026-08-27T23:35:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.81,"alt":33.55,"az":294.6,"t":"2026-08-27T23:40:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.85,"alt":32.7,"az":295.2,"t":"2026-08-27T23:45:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.89,"alt":31.86,"az":295.8,"t":"2026-08-27T23:50:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.94,"alt":31.02,"az":296.3,"t":"2026-08-27T23:55:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.98,"alt":30.18,"az":296.9,"t":"2026-08-28T00:00:00Z","terrain":0.27},{"above_terrain":true,"airmass":2.03,"alt":29.35,"az":297.5,"t":"2026-08-28T00:05:00Z","terrain":0.19},{"above_terrain":true,"airmass":2.09,"alt":28.52,"az":298.1,"t":"2026-08-28T00:10:00Z","terrain":0.13},{"above_terrain":true,"airmass":2.14,"alt":27.7,"az":298.7,"t":"2026-08-28T00:15:00Z","terrain":0.16},{"above_terrain":true,"airmass":2.2,"alt":26.88,"az":299.3,"t":"2026-08-28T00:20:00Z","terrain":0.23},{"above_terrain":true,"airmass":2.27,"alt":26.07,"az":299.9,"t":"2026-08-28T00:25:00Z","terrain":0.35},{"above_terrain":true,"airmass":2.33,"alt":25.26,"az":300.5,"t":"2026-08-28T00:30:00Z","terrain":0.34},{"above_terrain":true,"airmass":2.4,"alt":24.45,"az":301.1,"t":"2026-08-28T00:35:00Z","terrain":0.29},{"above_terrain":true,"airmass":2.48,"alt":23.65,"az":301.7,"t":"2026-08-28T00:40:00Z","terrain":0.14},{"above_terrain":true,"airmass":2.56,"alt":22.86,"az":302.4,"t":"2026-08-28T00:45:00Z","terrain":-0.03},{"above_terrain":true,"airmass":2.65,"alt":22.07,"az":303.0,"t":"2026-08-28T00:50:00Z","terrain":-0.23},{"above_terrain":true,"airmass":2.74,"alt":21.29,"az":303.6,"t":"2026-08-28T00:55:00Z","terrain":-0.15},{"above_terrain":true,"airmass":2.83,"alt":20.51,"az":304.3,"t":"2026-08-28T01:00:00Z","terrain":-0.15},{"above_terrain":true,"airmass":2.94,"alt":19.74,"az":304.9,"t":"2026-08-28T01:05:00Z","terrain":-0.27},{"above_terrain":true,"airmass":3.05,"alt":18.98,"az":305.5,"t":"2026-08-28T01:10:00Z","terrain":-0.23},{"above_terrain":true,"airmass":3.17,"alt":18.22,"az":306.2,"t":"2026-08-28T01:15:00Z","terrain":-0.11},{"above_terrain":true,"airmass":3.3,"alt":17.47,"az":306.8,"t":"2026-08-28T01:20:00Z","terrain":0.12},{"above_terrain":true,"airmass":3.44,"alt":16.72,"az":307.5,"t":"2026-08-28T01:25:00Z","terrain":0.25},{"above_terrain":true,"airmass":3.59,"alt":15.98,"az":308.2,"t":"2026-08-28T01:30:00Z","terrain":0.3},{"above_terrain":true,"airmass":3.75,"alt":15.25,"az":308.8,"t":"2026-08-28T01:35:00Z","terrain":0.2},{"above_terrain":true,"airmass":3.93,"alt":14.53,"az":309.5,"t":"2026-08-28T01:40:00Z","terrain":0.2},{"above_terrain":true,"airmass":4.12,"alt":13.81,"az":310.2,"t":"2026-08-28T01:45:00Z","terrain":0.25},{"above_terrain":true,"airmass":4.34,"alt":13.1,"az":310.9,"t":"2026-08-28T01:50:00Z","terrain":0.34},{"above_terrain":true,"airmass":4.57,"alt":12.39,"az":311.6,"t":"2026-08-28T01:55:00Z","terrain":0.23},{"above_terrain":true,"airmass":4.82,"alt":11.7,"az":312.3,"t":"2026-08-28T02:00:00Z","terrain":0.18},{"above_terrain":true,"airmass":5.11,"alt":11.01,"az":313.0,"t":"2026-08-28T02:05:00Z","terrain":0.27},{"above_terrain":true,"airmass":5.42,"alt":10.33,"az":313.7,"t":"2026-08-28T02:10:00Z","terrain":0.41},{"above_terrain":true,"airmass":5.77,"alt":9.65,"az":314.4,"t":"2026-08-28T02:15:00Z","terrain":0.51},{"above_terrain":true,"airmass":6.16,"alt":8.99,"az":315.1,"t":"2026-08-28T02:20:00Z","terrain":0.55},{"above_terrain":true,"airmass":6.61,"alt":8.33,"az":315.9,"t":"2026-08-28T02:25:00Z","terrain":0.49},{"above_terrain":true,"airmass":7.11,"alt":7.69,"az":316.6,"t":"2026-08-28T02:30:00Z","terrain":0.37},{"above_terrain":true,"airmass":7.68,"alt":7.05,"az":317.4,"t":"2026-08-28T02:35:00Z","terrain":0.31},{"above_terrain":true,"airmass":8.34,"alt":6.42,"az":318.1,"t":"2026-08-28T02:40:00Z","terrain":0.28},{"above_terrain":true,"airmass":9.11,"alt":5.8,"az":318.9,"t":"2026-08-28T02:45:00Z","terrain":-0.08},{"above_terrain":true,"airmass":10.0,"alt":5.19,"az":319.6,"t":"2026-08-28T02:50:00Z","terrain":-0.18},{"above_terrain":true,"airmass":11.06,"alt":4.58,"az":320.4,"t":"2026-08-28T02:55:00Z","terrain":-0.2},{"above_terrain":true,"airmass":12.32,"alt":3.99,"az":321.2,"t":"2026-08-28T03:00:00Z","terrain":-0.13},{"above_terrain":true,"airmass":13.84,"alt":3.41,"az":322.0,"t":"2026-08-28T03:05:00Z","terrain":0.2},{"above_terrain":true,"airmass":15.72,"alt":2.84,"az":322.8,"t":"2026-08-28T03:10:00Z","terrain":0.11},{"above_terrain":true,"airmass":18.04,"alt":2.28,"az":323.6,"t":"2026-08-28T03:15:00Z","terrain":-0.08},{"above_terrain":true,"airmass":20.98,"alt":1.73,"az":324.4,"t":"2026-08-28T03:20:00Z","terrain":-0.2},{"above_terrain":true,"airmass":24.73,"alt":1.19,"az":325.2,"t":"2026-08-28T03:25:00Z","terrain":-0.2},{"above_terrain":true,"airmass":29.59,"alt":0.66,"az":326.0,"t":"2026-08-28T03:30:00Z","terrain":-0.24},{"above_terrain":true,"airmass":35.88,"alt":0.14,"az":326.8,"t":"2026-08-28T03:35:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-0.36,"az":327.7,"t":"2026-08-28T03:40:00Z","terrain":-0.28},{"above_terrain":false,"airmass":null,"alt":-0.86,"az":328.5,"t":"2026-08-28T03:45:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-1.34,"az":329.4,"t":"2026-08-28T03:50:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-1.81,"az":330.2,"t":"2026-08-28T03:55:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-2.27,"az":331.1,"t":"2026-08-28T04:00:00Z","terrain":-0.37},{"above_terrain":false,"airmass":null,"alt":-2.72,"az":331.9,"t":"2026-08-28T04:05:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-3.15,"az":332.8,"t":"2026-08-28T04:10:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-3.57,"az":333.7,"t":"2026-08-28T04:15:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-3.98,"az":334.6,"t":"2026-08-28T04:20:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-4.38,"az":335.5,"t":"2026-08-28T04:25:00Z","terrain":-0.71},{"above_terrain":false,"airmass":null,"alt":-4.76,"az":336.4,"t":"2026-08-28T04:30:00Z","terrain":-0.79},{"above_terrain":false,"airmass":null,"alt":-5.13,"az":337.3,"t":"2026-08-28T04:35:00Z","terrain":-0.65},{"above_terrain":false,"airmass":null,"alt":-5.48,"az":338.2,"t":"2026-08-28T04:40:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-5.82,"az":339.1,"t":"2026-08-28T04:45:00Z","terrain":-0.72},{"above_terrain":false,"airmass":null,"alt":-6.15,"az":340.1,"t":"2026-08-28T04:50:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-6.46,"az":341.0,"t":"2026-08-28T04:55:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-6.76,"az":341.9,"t":"2026-08-28T05:00:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-7.04,"az":342.9,"t":"2026-08-28T05:05:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-7.31,"az":343.8,"t":"2026-08-28T05:10:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-7.56,"az":344.8,"t":"2026-08-28T05:15:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-7.8,"az":345.7,"t":"2026-08-28T05:20:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-8.02,"az":346.7,"t":"2026-08-28T05:25:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-8.23,"az":347.6,"t":"2026-08-28T05:30:00Z","terrain":-0.24},{"above_terrain":false,"airmass":null,"alt":-8.42,"az":348.6,"t":"2026-08-28T05:35:00Z","terrain":-0.05},{"above_terrain":false,"airmass":null,"alt":-8.6,"az":349.6,"t":"2026-08-28T05:40:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-8.76,"az":350.6,"t":"2026-08-28T05:45:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-8.91,"az":351.5,"t":"2026-08-28T05:50:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-9.04,"az":352.5,"t":"2026-08-28T05:55:00Z","terrain":0.39},{"above_terrain":false,"airmass":null,"alt":-9.15,"az":353.5,"t":"2026-08-28T06:00:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-9.25,"az":354.5,"t":"2026-08-28T06:05:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-9.33,"az":355.5,"t":"2026-08-28T06:10:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-9.4,"az":356.5,"t":"2026-08-28T06:15:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-9.45,"az":357.4,"t":"2026-08-28T06:20:00Z","terrain":0.69},{"above_terrain":false,"airmass":null,"alt":-9.48,"az":358.4,"t":"2026-08-28T06:25:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-9.5,"az":359.4,"t":"2026-08-28T06:30:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-9.5,"az":0.4,"t":"2026-08-28T06:35:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-9.48,"az":1.4,"t":"2026-08-28T06:40:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-9.45,"az":2.4,"t":"2026-08-28T06:45:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-9.4,"az":3.4,"t":"2026-08-28T06:50:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-9.34,"az":4.4,"t":"2026-08-28T06:55:00Z","terrain":-0.34},{"above_terrain":false,"airmass":null,"alt":-9.26,"az":5.4,"t":"2026-08-28T07:00:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-9.17,"az":6.3,"t":"2026-08-28T07:05:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-9.05,"az":7.3,"t":"2026-08-28T07:10:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-8.93,"az":8.3,"t":"2026-08-28T07:15:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-8.78,"az":9.3,"t":"2026-08-28T07:20:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-8.63,"az":10.3,"t":"2026-08-28T07:25:00Z","terrain":-0.55},{"above_terrain":false,"airmass":null,"alt":-8.45,"az":11.2,"t":"2026-08-28T07:30:00Z","terrain":-0.35},{"above_terrain":false,"airmass":null,"alt":-8.26,"az":12.2,"t":"2026-08-28T07:35:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-8.05,"az":13.2,"t":"2026-08-28T07:40:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-7.83,"az":14.1,"t":"2026-08-28T07:45:00Z","terrain":0.13},{"above_terrain":false,"airmass":null,"alt":-7.6,"az":15.1,"t":"2026-08-28T07:50:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-7.35,"az":16.0,"t":"2026-08-28T07:55:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-7.08,"az":17.0,"t":"2026-08-28T08:00:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-6.8,"az":17.9,"t":"2026-08-28T08:05:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-6.5,"az":18.9,"t":"2026-08-28T08:10:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-6.2,"az":19.8,"t":"2026-08-28T08:15:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-5.87,"az":20.7,"t":"2026-08-28T08:20:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-5.53,"az":21.6,"t":"2026-08-28T08:25:00Z","terrain":0.88},{"above_terrain":false,"airmass":null,"alt":-5.18,"az":22.6,"t":"2026-08-28T08:30:00Z","terrain":1.09},{"above_terrain":false,"airmass":null,"alt":-4.81,"az":23.5,"t":"2026-08-28T08:35:00Z","terrain":1.05},{"above_terrain":false,"airmass":null,"alt":-4.44,"az":24.4,"t":"2026-08-28T08:40:00Z","terrain":1.03},{"above_terrain":false,"airmass":null,"alt":-4.04,"az":25.3,"t":"2026-08-28T08:45:00Z","terrain":1.25},{"above_terrain":false,"airmass":null,"alt":-3.64,"az":26.2,"t":"2026-08-28T08:50:00Z","terrain":1.33},{"above_terrain":false,"airmass":null,"alt":-3.22,"az":27.0,"t":"2026-08-28T08:55:00Z","terrain":1.28},{"above_terrain":false,"airmass":null,"alt":-2.79,"az":27.9,"t":"2026-08-28T09:00:00Z","terrain":1.2}],"transit":{"airmass":1.0,"alt":87.1,"az":180.6,"t":"2026-08-27T18:35:00Z"},"usable_hours":6.33,"verdict":"good","zenith_passage":true},"warnings":[]}