{"assessment":{"best_window":{"end":"2046-10-09T00:30Z","end_local":"03:30","hours":7.08,"label":"good","mean_quality":0.73,"start":"2046-10-08T17:25Z","start_local":"20:25"},"cost":{"altitude":2.95,"clouds":0.0,"darkness":1.25,"moon":1.54},"formula":"astronomy = 100 * min(1, sky_hours / reference_hours) * peak_sky; overall = astronomy * score_weather / 100 (null when the weather is unknown)","hard_limit":null,"headline":"Astronomically worth it \u2014 weather unknown","hourly":[{"alt":66,"cloud":null,"high":null,"iso":"2046-10-08T16:00Z","label":"unusable","low":null,"mid":null,"moon_alt":24,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"19:00","wind":null},{"alt":77,"cloud":null,"high":null,"iso":"2046-10-08T17:00Z","label":"marginal","low":null,"mid":null,"moon_alt":28,"precip":null,"q":0.35,"rh":null,"sky":"astronomical twilight","temp":null,"time":"20:00","wind":null},{"alt":87,"cloud":null,"high":null,"iso":"2046-10-08T18:00Z","label":"good","low":null,"mid":null,"moon_alt":30,"precip":null,"q":0.7,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":81,"cloud":null,"high":null,"iso":"2046-10-08T19:00Z","label":"good","low":null,"mid":null,"moon_alt":28,"precip":null,"q":0.7,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":70,"cloud":null,"high":null,"iso":"2046-10-08T20:00Z","label":"good","low":null,"mid":null,"moon_alt":23,"precip":null,"q":0.72,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":59,"cloud":null,"high":null,"iso":"2046-10-08T21:00Z","label":"good","low":null,"mid":null,"moon_alt":16,"precip":null,"q":0.74,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":49,"cloud":null,"high":null,"iso":"2046-10-08T22:00Z","label":"good","low":null,"mid":null,"moon_alt":8,"precip":null,"q":0.71,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":39,"cloud":null,"high":null,"iso":"2046-10-08T23:00Z","label":"good","low":null,"mid":null,"moon_alt":-2,"precip":null,"q":0.86,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":29,"cloud":null,"high":null,"iso":"2046-10-09T00:00Z","label":"good","low":null,"mid":null,"moon_alt":-12,"precip":null,"q":0.77,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":21,"cloud":null,"high":null,"iso":"2046-10-09T01:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-23,"precip":null,"q":0.42,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":13,"cloud":null,"high":null,"iso":"2046-10-09T02:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-33,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":6,"cloud":null,"high":null,"iso":"2046-10-09T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-44,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"06:00","wind":null},{"alt":1,"cloud":null,"high":null,"iso":"2046-10-09T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-53,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":0.87,"peak_sky":0.87,"quality_hours":5.72,"reasons":["the target being low or below 20\u00b0 cost 2.9 quality-hours","moonlight cost 1.5 quality-hours","daylight and twilight cost 1.2 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":87,"score_weather":null,"sky_hours":5.72,"verdict":"unknown","verdict_astronomy":"good","weather_known":false,"windows":[{"end":"2046-10-08T16:20Z","end_local":"19:20","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2046-10-08T15:50Z","start_local":"18:50"},{"end":"2046-10-08T16:55Z","end_local":"19:55","hours":0.58,"label":"poor","mean_quality":0.11,"start":"2046-10-08T16:20Z","start_local":"19:20"},{"end":"2046-10-08T17:25Z","end_local":"20:25","hours":0.5,"label":"marginal","mean_quality":0.35,"start":"2046-10-08T16:55Z","start_local":"19:55"},{"end":"2046-10-09T00:30Z","end_local":"03:30","hours":7.08,"label":"good","mean_quality":0.73,"start":"2046-10-08T17:25Z","start_local":"20:25"},{"end":"2046-10-09T01:05Z","end_local":"04:05","hours":0.58,"label":"marginal","mean_quality":0.51,"start":"2046-10-09T00:30Z","start_local":"03:30"},{"end":"2046-10-09T04:30Z","end_local":"07:30","hours":3.42,"label":"unusable","mean_quality":0.0,"start":"2046-10-09T01:05Z","start_local":"04:05"}]},"calculation_version":"2026-10-10.1","forecast":[],"forecast_source":"none","forecast_updated_at":null,"limits":{"good_alt":30.0,"usable_alt":20.0},"night":{"dark_from":"2046-10-08T17:23:14Z","dark_hours":9.52,"dark_to":"2046-10-09T02:54:10Z","moon":{"illumination":0.701,"phase":"waxing gibbous","waxing":true},"moon_free_dark_hours":4.08,"moonrise":"2046-10-08T12:56:51Z","moonset":"2046-10-08T22:48:27Z","sunrise":"2046-10-09T04:26:29Z","sunset":"2046-10-08T15:51:06Z","twilight":{"astronomical":{"end":"2046-10-08T17:23:14Z","start":"2046-10-09T02:54:10Z"},"civil":{"end":"2046-10-08T16:18:52Z","start":"2046-10-09T03:58:39Z"},"nautical":{"end":"2046-10-08T16:50:59Z","start":"2046-10-09T03:26:28Z"}},"window_end":"2046-10-09T09:00:00Z","window_start":"2046-10-08T09:00:00Z"},"night_date":"2046-10-08","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.0,"alt":87.2,"t":"2046-10-08T18:10:00Z"},"dec":44.25788576,"dec_of_date":44.4418,"dec_str":"+44\u00b0 15' 28.4\"","good_hours":6.58,"limit_rise":"2046-10-08T11:18:54Z","limit_set":"2046-10-09T01:03:58Z","max_az_rate_deg_per_min":3.68,"moon_separation":61.5,"never_rises":false,"ra":314.72388973,"ra_of_date":315.143,"ra_str":"20h 58m 53.7s","resolved":{"dec":44.25788576,"name":"EM* LkHA 190","ra":314.72388973,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=V1057%20Cyg","source":"sesame","spectral_type":"F7/G3I/IIe","type":"Or*","type_text":"Orion-type variable \u2014 a young, erupting star","vmag":12.33},"summary":"6.6 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2046-10-09T04:20:35Z","blocked_dark_hours":0,"clears_at":"2046-10-09T08:21:24Z","rise_az":28.5},"track":[{"above_terrain":true,"airmass":12.54,"alt":3.9,"az":28.5,"t":"2046-10-08T09:00:00Z","terrain":1.1},{"above_terrain":true,"airmass":11.52,"alt":4.35,"az":29.2,"t":"2046-10-08T09:05:00Z","terrain":1.04},{"above_terrain":true,"airmass":10.63,"alt":4.82,"az":30.0,"t":"2046-10-08T09:10:00Z","terrain":1.15},{"above_terrain":true,"airmass":9.84,"alt":5.29,"az":30.8,"t":"2046-10-08T09:15:00Z","terrain":1.27},{"above_terrain":true,"airmass":9.14,"alt":5.77,"az":31.5,"t":"2046-10-08T09:20:00Z","terrain":1.32},{"above_terrain":true,"airmass":8.51,"alt":6.27,"az":32.3,"t":"2046-10-08T09:25:00Z","terrain":1.24},{"above_terrain":true,"airmass":7.96,"alt":6.77,"az":33.0,"t":"2046-10-08T09:30:00Z","terrain":0.98},{"above_terrain":true,"airmass":7.46,"alt":7.29,"az":33.8,"t":"2046-10-08T09:35:00Z","terrain":0.57},{"above_terrain":true,"airmass":7.0,"alt":7.81,"az":34.5,"t":"2046-10-08T09:40:00Z","terrain":0.24},{"above_terrain":true,"airmass":6.6,"alt":8.35,"az":35.2,"t":"2046-10-08T09:45:00Z","terrain":0.05},{"above_terrain":true,"airmass":6.23,"alt":8.89,"az":35.9,"t":"2046-10-08T09:50:00Z","terrain":0.03},{"above_terrain":true,"airmass":5.89,"alt":9.45,"az":36.6,"t":"2046-10-08T09:55:00Z","terrain":-0.05},{"above_terrain":true,"airmass":5.58,"alt":10.01,"az":37.3,"t":"2046-10-08T10:00:00Z","terrain":-0.13},{"above_terrain":true,"airmass":5.3,"alt":10.58,"az":38.0,"t":"2046-10-08T10:05:00Z","terrain":-0.21},{"above_terrain":true,"airmass":5.04,"alt":11.16,"az":38.7,"t":"2046-10-08T10:10:00Z","terrain":-0.17},{"above_terrain":true,"airmass":4.8,"alt":11.75,"az":39.4,"t":"2046-10-08T10:15:00Z","terrain":-0.11},{"above_terrain":true,"airmass":4.58,"alt":12.35,"az":40.1,"t":"2046-10-08T10:20:00Z","terrain":-0.04},{"above_terrain":true,"airmass":4.38,"alt":12.96,"az":40.8,"t":"2046-10-08T10:25:00Z","terrain":0.0},{"above_terrain":true,"airmass":4.19,"alt":13.58,"az":41.4,"t":"2046-10-08T10:30:00Z","terrain":0.06},{"above_terrain":true,"airmass":4.02,"alt":14.2,"az":42.1,"t":"2046-10-08T10:35:00Z","terrain":0.13},{"above_terrain":true,"airmass":3.85,"alt":14.83,"az":42.8,"t":"2046-10-08T10:40:00Z","terrain":0.22},{"above_terrain":true,"airmass":3.7,"alt":15.47,"az":43.4,"t":"2046-10-08T10:45:00Z","terrain":0.32},{"above_terrain":true,"airmass":3.56,"alt":16.12,"az":44.1,"t":"2046-10-08T10:50:00Z","terrain":0.42},{"above_terrain":true,"airmass":3.43,"alt":16.77,"az":44.7,"t":"2046-10-08T10:55:00Z","terrain":0.53},{"above_terrain":true,"airmass":3.31,"alt":17.43,"az":45.3,"t":"2046-10-08T11:00:00Z","terrain":0.61},{"above_terrain":true,"airmass":3.19,"alt":18.1,"az":45.9,"t":"2046-10-08T11:05:00Z","terrain":0.67},{"above_terrain":true,"airmass":3.08,"alt":18.78,"az":46.6,"t":"2046-10-08T11:10:00Z","terrain":0.64},{"above_terrain":true,"airmass":2.98,"alt":19.46,"az":47.2,"t":"2046-10-08T11:15:00Z","terrain":0.6},{"above_terrain":true,"airmass":2.88,"alt":20.15,"az":47.8,"t":"2046-10-08T11:20:00Z","terrain":0.55},{"above_terrain":true,"airmass":2.79,"alt":20.85,"az":48.4,"t":"2046-10-08T11:25:00Z","terrain":0.48},{"above_terrain":true,"airmass":2.71,"alt":21.55,"az":49.0,"t":"2046-10-08T11:30:00Z","terrain":0.41},{"above_terrain":true,"airmass":2.63,"alt":22.26,"az":49.6,"t":"2046-10-08T11:35:00Z","terrain":0.4},{"above_terrain":true,"airmass":2.55,"alt":22.98,"az":50.1,"t":"2046-10-08T11:40:00Z","terrain":0.42},{"above_terrain":true,"airmass":2.48,"alt":23.7,"az":50.7,"t":"2046-10-08T11:45:00Z","terrain":0.49},{"above_terrain":true,"airmass":2.41,"alt":24.42,"az":51.3,"t":"2046-10-08T11:50:00Z","terrain":0.56},{"above_terrain":true,"airmass":2.34,"alt":25.16,"az":51.9,"t":"2046-10-08T11:55:00Z","terrain":0.62},{"above_terrain":true,"airmass":2.28,"alt":25.9,"az":52.4,"t":"2046-10-08T12:00:00Z","terrain":0.72},{"above_terrain":true,"airmass":2.22,"alt":26.64,"az":53.0,"t":"2046-10-08T12:05:00Z","terrain":0.83},{"above_terrain":true,"airmass":2.17,"alt":27.39,"az":53.5,"t":"2046-10-08T12:10:00Z","terrain":0.92},{"above_terrain":true,"airmass":2.11,"alt":28.15,"az":54.1,"t":"2046-10-08T12:15:00Z","terrain":1.01},{"above_terrain":true,"airmass":2.06,"alt":28.91,"az":54.6,"t":"2046-10-08T12:20:00Z","terrain":1.05},{"above_terrain":true,"airmass":2.01,"alt":29.67,"az":55.1,"t":"2046-10-08T12:25:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.97,"alt":30.44,"az":55.7,"t":"2046-10-08T12:30:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.92,"alt":31.22,"az":56.2,"t":"2046-10-08T12:35:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.88,"alt":32.0,"az":56.7,"t":"2046-10-08T12:40:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.84,"alt":32.78,"az":57.2,"t":"2046-10-08T12:45:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.8,"alt":33.57,"az":57.7,"t":"2046-10-08T12:50:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.77,"alt":34.36,"az":58.2,"t":"2046-10-08T12:55:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.73,"alt":35.16,"az":58.7,"t":"2046-10-08T13:00:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.7,"alt":35.96,"az":59.2,"t":"2046-10-08T13:05:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.67,"alt":36.77,"az":59.7,"t":"2046-10-08T13:10:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.64,"alt":37.58,"az":60.2,"t":"2046-10-08T13:15:00Z","terrain":1.16},{"above_terrain":true,"airmass":1.61,"alt":38.39,"az":60.6,"t":"2046-10-08T13:20:00Z","terrain":1.12},{"above_terrain":true,"airmass":1.58,"alt":39.21,"az":61.1,"t":"2046-10-08T13:25:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.55,"alt":40.03,"az":61.6,"t":"2046-10-08T13:30:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.53,"alt":40.86,"az":62.0,"t":"2046-10-08T13:35:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.5,"alt":41.68,"az":62.5,"t":"2046-10-08T13:40:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.48,"alt":42.52,"az":62.9,"t":"2046-10-08T13:45:00Z","terrain":0.92},{"above_terrain":true,"airmass":1.45,"alt":43.35,"az":63.3,"t":"2046-10-08T13:50:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.43,"alt":44.19,"az":63.8,"t":"2046-10-08T13:55:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.41,"alt":45.03,"az":64.2,"t":"2046-10-08T14:00:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.39,"alt":45.87,"az":64.6,"t":"2046-10-08T14:05:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.37,"alt":46.72,"az":65.0,"t":"2046-10-08T14:10:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.35,"alt":47.57,"az":65.5,"t":"2046-10-08T14:15:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.34,"alt":48.42,"az":65.9,"t":"2046-10-08T14:20:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.32,"alt":49.28,"az":66.3,"t":"2046-10-08T14:25:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.3,"alt":50.14,"az":66.7,"t":"2046-10-08T14:30:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.29,"alt":51.0,"az":67.0,"t":"2046-10-08T14:35:00Z","terrain":0.93},{"above_terrain":true,"airmass":1.27,"alt":51.86,"az":67.4,"t":"2046-10-08T14:40:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.26,"alt":52.73,"az":67.8,"t":"2046-10-08T14:45:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.24,"alt":53.59,"az":68.2,"t":"2046-10-08T14:50:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.23,"alt":54.46,"az":68.5,"t":"2046-10-08T14:55:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.21,"alt":55.34,"az":68.9,"t":"2046-10-08T15:00:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.2,"alt":56.21,"az":69.2,"t":"2046-10-08T15:05:00Z","terrain":1.09},{"above_terrain":true,"airmass":1.19,"alt":57.09,"az":69.5,"t":"2046-10-08T15:10:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.18,"alt":57.96,"az":69.9,"t":"2046-10-08T15:15:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.17,"alt":58.84,"az":70.2,"t":"2046-10-08T15:20:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.16,"alt":59.73,"az":70.5,"t":"2046-10-08T15:25:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.15,"alt":60.61,"az":70.8,"t":"2046-10-08T15:30:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.14,"alt":61.49,"az":71.1,"t":"2046-10-08T15:35:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.13,"alt":62.38,"az":71.3,"t":"2046-10-08T15:40:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.12,"alt":63.27,"az":71.6,"t":"2046-10-08T15:45:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.11,"alt":64.16,"az":71.8,"t":"2046-10-08T15:50:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.1,"alt":65.04,"az":72.0,"t":"2046-10-08T15:55:00Z","terrain":1.19},{"above_terrain":true,"airmass":1.09,"alt":65.94,"az":72.2,"t":"2046-10-08T16:00:00Z","terrain":1.15},{"above_terrain":true,"airmass":1.09,"alt":66.83,"az":72.4,"t":"2046-10-08T16:05:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.08,"alt":67.72,"az":72.6,"t":"2046-10-08T16:10:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.07,"alt":68.61,"az":72.7,"t":"2046-10-08T16:15:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.07,"alt":69.51,"az":72.8,"t":"2046-10-08T16:20:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.06,"alt":70.4,"az":72.9,"t":"2046-10-08T16:25:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.06,"alt":71.3,"az":73.0,"t":"2046-10-08T16:30:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.05,"alt":72.19,"az":73.0,"t":"2046-10-08T16:35:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.04,"alt":73.09,"az":72.9,"t":"2046-10-08T16:40:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.04,"alt":73.98,"az":72.8,"t":"2046-10-08T16:45:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.04,"alt":74.88,"az":72.7,"t":"2046-10-08T16:50:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.03,"alt":75.77,"az":72.4,"t":"2046-10-08T16:55:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.03,"alt":76.66,"az":72.1,"t":"2046-10-08T17:00:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.02,"alt":77.55,"az":71.6,"t":"2046-10-08T17:05:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.02,"alt":78.44,"az":71.1,"t":"2046-10-08T17:10:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.02,"alt":79.32,"az":70.3,"t":"2046-10-08T17:15:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.01,"alt":80.2,"az":69.4,"t":"2046-10-08T17:20:00Z","terrain":1.12},{"above_terrain":true,"airmass":1.01,"alt":81.07,"az":68.2,"t":"2046-10-08T17:25:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.01,"alt":81.93,"az":66.6,"t":"2046-10-08T17:30:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.01,"alt":82.79,"az":64.5,"t":"2046-10-08T17:35:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.01,"alt":83.62,"az":61.8,"t":"2046-10-08T17:40:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.0,"alt":84.43,"az":58.2,"t":"2046-10-08T17:45:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.0,"alt":85.21,"az":53.2,"t":"2046-10-08T17:50:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.0,"alt":85.92,"az":46.2,"t":"2046-10-08T17:55:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.0,"alt":86.54,"az":36.4,"t":"2046-10-08T18:00:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.0,"alt":87.01,"az":22.7,"t":"2046-10-08T18:05:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.0,"alt":87.24,"az":5.4,"t":"2046-10-08T18:10:00Z","terrain":-0.49},{"above_terrain":true,"airmass":1.0,"alt":87.18,"az":347.0,"t":"2046-10-08T18:15:00Z","terrain":-0.42},{"above_terrain":true,"airmass":1.0,"alt":86.84,"az":331.0,"t":"2046-10-08T18:20:00Z","terrain":-0.38},{"above_terrain":true,"airmass":1.0,"alt":86.3,"az":319.1,"t":"2046-10-08T18:25:00Z","terrain":-0.14},{"above_terrain":true,"airmass":1.0,"alt":85.63,"az":310.5,"t":"2046-10-08T18:30:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.0,"alt":84.89,"az":304.5,"t":"2046-10-08T18:35:00Z","terrain":-0.19},{"above_terrain":true,"airmass":1.01,"alt":84.09,"az":300.1,"t":"2046-10-08T18:40:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.01,"alt":83.27,"az":296.9,"t":"2046-10-08T18:45:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.01,"alt":82.43,"az":294.5,"t":"2046-10-08T18:50:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.01,"alt":81.57,"az":292.7,"t":"2046-10-08T18:55:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.01,"alt":80.7,"az":291.3,"t":"2046-10-08T19:00:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.02,"alt":79.83,"az":290.2,"t":"2046-10-08T19:05:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.02,"alt":78.95,"az":289.3,"t":"2046-10-08T19:10:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.02,"alt":78.06,"az":288.7,"t":"2046-10-08T19:15:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.03,"alt":77.17,"az":288.2,"t":"2046-10-08T19:20:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.03,"alt":76.28,"az":287.8,"t":"2046-10-08T19:25:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.03,"alt":75.39,"az":287.5,"t":"2046-10-08T19:30:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.04,"alt":74.5,"az":287.3,"t":"2046-10-08T19:35:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.04,"alt":73.6,"az":287.1,"t":"2046-10-08T19:40:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.05,"alt":72.71,"az":287.1,"t":"2046-10-08T19:45:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.05,"alt":71.81,"az":287.0,"t":"2046-10-08T19:50:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.06,"alt":70.92,"az":287.1,"t":"2046-10-08T19:55:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.06,"alt":70.02,"az":287.1,"t":"2046-10-08T20:00:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.07,"alt":69.13,"az":287.2,"t":"2046-10-08T20:05:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.08,"alt":68.24,"az":287.3,"t":"2046-10-08T20:10:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.08,"alt":67.34,"az":287.5,"t":"2046-10-08T20:15:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.09,"alt":66.45,"az":287.6,"t":"2046-10-08T20:20:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.1,"alt":65.56,"az":287.8,"t":"2046-10-08T20:25:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.11,"alt":64.67,"az":288.1,"t":"2046-10-08T20:30:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.11,"alt":63.78,"az":288.3,"t":"2046-10-08T20:35:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.12,"alt":62.89,"az":288.5,"t":"2046-10-08T20:40:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.13,"alt":62.0,"az":288.8,"t":"2046-10-08T20:45:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.14,"alt":61.12,"az":289.1,"t":"2046-10-08T20:50:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.15,"alt":60.24,"az":289.3,"t":"2046-10-08T20:55:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.16,"alt":59.35,"az":289.6,"t":"2046-10-08T21:00:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.17,"alt":58.47,"az":290.0,"t":"2046-10-08T21:05:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.18,"alt":57.59,"az":290.3,"t":"2046-10-08T21:10:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.2,"alt":56.72,"az":290.6,"t":"2046-10-08T21:15:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.21,"alt":55.84,"az":290.9,"t":"2046-10-08T21:20:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.22,"alt":54.97,"az":291.3,"t":"2046-10-08T21:25:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.23,"alt":54.1,"az":291.6,"t":"2046-10-08T21:30:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.25,"alt":53.23,"az":292.0,"t":"2046-10-08T21:35:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.26,"alt":52.36,"az":292.4,"t":"2046-10-08T21:40:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.28,"alt":51.5,"az":292.7,"t":"2046-10-08T21:45:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.29,"alt":50.63,"az":293.1,"t":"2046-10-08T21:50:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.31,"alt":49.78,"az":293.5,"t":"2046-10-08T21:55:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.33,"alt":48.92,"az":293.9,"t":"2046-10-08T22:00:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.34,"alt":48.06,"az":294.3,"t":"2046-10-08T22:05:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.36,"alt":47.21,"az":294.7,"t":"2046-10-08T22:10:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.38,"alt":46.36,"az":295.1,"t":"2046-10-08T22:15:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.4,"alt":45.52,"az":295.5,"t":"2046-10-08T22:20:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.42,"alt":44.67,"az":296.0,"t":"2046-10-08T22:25:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.44,"alt":43.83,"az":296.4,"t":"2046-10-08T22:30:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.46,"alt":43.0,"az":296.8,"t":"2046-10-08T22:35:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.49,"alt":42.16,"az":297.3,"t":"2046-10-08T22:40:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.51,"alt":41.33,"az":297.7,"t":"2046-10-08T22:45:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.54,"alt":40.51,"az":298.2,"t":"2046-10-08T22:50:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.56,"alt":39.68,"az":298.6,"t":"2046-10-08T22:55:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.59,"alt":38.86,"az":299.1,"t":"2046-10-08T23:00:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.62,"alt":38.05,"az":299.6,"t":"2046-10-08T23:05:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.65,"alt":37.24,"az":300.1,"t":"2046-10-08T23:10:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.68,"alt":36.43,"az":300.5,"t":"2046-10-08T23:15:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.71,"alt":35.62,"az":301.0,"t":"2046-10-08T23:20:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.75,"alt":34.82,"az":301.5,"t":"2046-10-08T23:25:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.78,"alt":34.03,"az":302.0,"t":"2046-10-08T23:30:00Z","terrain":0.08},{"above_terrain":true,"airmass":1.82,"alt":33.24,"az":302.5,"t":"2046-10-08T23:35:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.86,"alt":32.45,"az":303.0,"t":"2046-10-08T23:40:00Z","terrain":-0.23},{"above_terrain":true,"airmass":1.9,"alt":31.67,"az":303.5,"t":"2046-10-08T23:45:00Z","terrain":-0.16},{"above_terrain":true,"airmass":1.94,"alt":30.89,"az":304.0,"t":"2046-10-08T23:50:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.99,"alt":30.12,"az":304.6,"t":"2046-10-08T23:55:00Z","terrain":-0.21},{"above_terrain":true,"airmass":2.03,"alt":29.35,"az":305.1,"t":"2046-10-09T00:00:00Z","terrain":-0.28},{"above_terrain":true,"airmass":2.08,"alt":28.58,"az":305.6,"t":"2046-10-09T00:05:00Z","terrain":-0.21},{"above_terrain":true,"airmass":2.14,"alt":27.83,"az":306.2,"t":"2046-10-09T00:10:00Z","terrain":-0.11},{"above_terrain":true,"airmass":2.19,"alt":27.07,"az":306.7,"t":"2046-10-09T00:15:00Z","terrain":0.08},{"above_terrain":true,"airmass":2.25,"alt":26.33,"az":307.3,"t":"2046-10-09T00:20:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.31,"alt":25.58,"az":307.8,"t":"2046-10-09T00:25:00Z","terrain":0.29},{"above_terrain":true,"airmass":2.37,"alt":24.85,"az":308.4,"t":"2046-10-09T00:30:00Z","terrain":0.26},{"above_terrain":true,"airmass":2.44,"alt":24.12,"az":308.9,"t":"2046-10-09T00:35:00Z","terrain":0.18},{"above_terrain":true,"airmass":2.51,"alt":23.39,"az":309.5,"t":"2046-10-09T00:40:00Z","terrain":0.2},{"above_terrain":true,"airmass":2.58,"alt":22.67,"az":310.1,"t":"2046-10-09T00:45:00Z","terrain":0.23},{"above_terrain":true,"airmass":2.66,"alt":21.96,"az":310.7,"t":"2046-10-09T00:50:00Z","terrain":0.32},{"above_terrain":true,"airmass":2.74,"alt":21.25,"az":311.3,"t":"2046-10-09T00:55:00Z","terrain":0.3},{"above_terrain":true,"airmass":2.83,"alt":20.55,"az":311.9,"t":"2046-10-09T01:00:00Z","terrain":0.17},{"above_terrain":true,"airmass":2.92,"alt":19.86,"az":312.5,"t":"2046-10-09T01:05:00Z","terrain":0.2},{"above_terrain":true,"airmass":3.02,"alt":19.17,"az":313.1,"t":"2046-10-09T01:10:00Z","terrain":0.29},{"above_terrain":true,"airmass":3.13,"alt":18.49,"az":313.7,"t":"2046-10-09T01:15:00Z","terrain":0.41},{"above_terrain":true,"airmass":3.24,"alt":17.82,"az":314.3,"t":"2046-10-09T01:20:00Z","terrain":0.5},{"above_terrain":true,"airmass":3.36,"alt":17.15,"az":314.9,"t":"2046-10-09T01:25:00Z","terrain":0.55},{"above_terrain":true,"airmass":3.48,"alt":16.49,"az":315.6,"t":"2046-10-09T01:30:00Z","terrain":0.51},{"above_terrain":true,"airmass":3.62,"alt":15.84,"az":316.2,"t":"2046-10-09T01:35:00Z","terrain":0.44},{"above_terrain":true,"airmass":3.77,"alt":15.2,"az":316.9,"t":"2046-10-09T01:40:00Z","terrain":0.33},{"above_terrain":true,"airmass":3.92,"alt":14.56,"az":317.5,"t":"2046-10-09T01:45:00Z","terrain":0.32},{"above_terrain":true,"airmass":4.09,"alt":13.93,"az":318.2,"t":"2046-10-09T01:50:00Z","terrain":0.25},{"above_terrain":true,"airmass":4.27,"alt":13.31,"az":318.8,"t":"2046-10-09T01:55:00Z","terrain":-0.06},{"above_terrain":true,"airmass":4.46,"alt":12.7,"az":319.5,"t":"2046-10-09T02:00:00Z","terrain":-0.17},{"above_terrain":true,"airmass":4.67,"alt":12.1,"az":320.2,"t":"2046-10-09T02:05:00Z","terrain":-0.2},{"above_terrain":true,"airmass":4.9,"alt":11.5,"az":320.9,"t":"2046-10-09T02:10:00Z","terrain":-0.2},{"above_terrain":true,"airmass":5.15,"alt":10.92,"az":321.6,"t":"2046-10-09T02:15:00Z","terrain":0.03},{"above_terrain":true,"airmass":5.42,"alt":10.34,"az":322.2,"t":"2046-10-09T02:20:00Z","terrain":0.18},{"above_terrain":true,"airmass":5.71,"alt":9.77,"az":322.9,"t":"2046-10-09T02:25:00Z","terrain":0.09},{"above_terrain":true,"airmass":6.03,"alt":9.21,"az":323.7,"t":"2046-10-09T02:30:00Z","terrain":-0.11},{"above_terrain":true,"airmass":6.38,"alt":8.66,"az":324.4,"t":"2046-10-09T02:35:00Z","terrain":-0.2},{"above_terrain":true,"airmass":6.76,"alt":8.12,"az":325.1,"t":"2046-10-09T02:40:00Z","terrain":-0.19},{"above_terrain":true,"airmass":7.19,"alt":7.59,"az":325.8,"t":"2046-10-09T02:45:00Z","terrain":-0.23},{"above_terrain":true,"airmass":7.66,"alt":7.07,"az":326.6,"t":"2046-10-09T02:50:00Z","terrain":-0.32},{"above_terrain":true,"airmass":8.18,"alt":6.56,"az":327.3,"t":"2046-10-09T02:55:00Z","terrain":-0.34},{"above_terrain":true,"airmass":8.77,"alt":6.06,"az":328.0,"t":"2046-10-09T03:00:00Z","terrain":-0.23},{"above_terrain":true,"airmass":9.42,"alt":5.57,"az":328.8,"t":"2046-10-09T03:05:00Z","terrain":-0.15},{"above_terrain":true,"airmass":10.16,"alt":5.09,"az":329.6,"t":"2046-10-09T03:10:00Z","terrain":-0.25},{"above_terrain":true,"airmass":10.99,"alt":4.62,"az":330.3,"t":"2046-10-09T03:15:00Z","terrain":-0.36},{"above_terrain":true,"airmass":11.93,"alt":4.16,"az":331.1,"t":"2046-10-09T03:20:00Z","terrain":-0.37},{"above_terrain":true,"airmass":13.01,"alt":3.71,"az":331.9,"t":"2046-10-09T03:25:00Z","terrain":-0.17},{"above_terrain":true,"airmass":14.24,"alt":3.28,"az":332.6,"t":"2046-10-09T03:30:00Z","terrain":-0.13},{"above_terrain":true,"airmass":15.66,"alt":2.85,"az":333.4,"t":"2046-10-09T03:35:00Z","terrain":-0.17},{"above_terrain":true,"airmass":17.31,"alt":2.44,"az":334.2,"t":"2046-10-09T03:40:00Z","terrain":-0.31},{"above_terrain":true,"airmass":19.22,"alt":2.04,"az":335.0,"t":"2046-10-09T03:45:00Z","terrain":-0.6},{"above_terrain":true,"airmass":21.45,"alt":1.65,"az":335.8,"t":"2046-10-09T03:50:00Z","terrain":-0.79},{"above_terrain":true,"airmass":24.06,"alt":1.27,"az":336.6,"t":"2046-10-09T03:55:00Z","terrain":-0.77},{"above_terrain":true,"airmass":27.13,"alt":0.91,"az":337.5,"t":"2046-10-09T04:00:00Z","terrain":-0.61},{"above_terrain":true,"airmass":30.7,"alt":0.56,"az":338.3,"t":"2046-10-09T04:05:00Z","terrain":-0.55},{"above_terrain":true,"airmass":34.86,"alt":0.22,"az":339.1,"t":"2046-10-09T04:10:00Z","terrain":-0.72},{"above_terrain":true,"airmass":null,"alt":-0.11,"az":340.0,"t":"2046-10-09T04:15:00Z","terrain":-0.54},{"above_terrain":true,"airmass":null,"alt":-0.42,"az":340.8,"t":"2046-10-09T04:20:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-0.73,"az":341.6,"t":"2046-10-09T04:25:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-1.01,"az":342.5,"t":"2046-10-09T04:30:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-1.29,"az":343.3,"t":"2046-10-09T04:35:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-1.55,"az":344.2,"t":"2046-10-09T04:40:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-1.8,"az":345.0,"t":"2046-10-09T04:45:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-2.03,"az":345.9,"t":"2046-10-09T04:50:00Z","terrain":-0.54},{"above_terrain":false,"airmass":null,"alt":-2.26,"az":346.8,"t":"2046-10-09T04:55:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-2.46,"az":347.6,"t":"2046-10-09T05:00:00Z","terrain":-0.24},{"above_terrain":false,"airmass":null,"alt":-2.66,"az":348.5,"t":"2046-10-09T05:05:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-2.84,"az":349.4,"t":"2046-10-09T05:10:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-3.0,"az":350.3,"t":"2046-10-09T05:15:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-3.15,"az":351.2,"t":"2046-10-09T05:20:00Z","terrain":0.16},{"above_terrain":false,"airmass":null,"alt":-3.29,"az":352.1,"t":"2046-10-09T05:25:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-3.41,"az":352.9,"t":"2046-10-09T05:30:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-3.52,"az":353.8,"t":"2046-10-09T05:35:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-3.61,"az":354.7,"t":"2046-10-09T05:40:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.69,"az":355.6,"t":"2046-10-09T05:45:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-3.75,"az":356.5,"t":"2046-10-09T05:50:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-3.8,"az":357.4,"t":"2046-10-09T05:55:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-3.84,"az":358.3,"t":"2046-10-09T06:00:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.86,"az":359.2,"t":"2046-10-09T06:05:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-3.87,"az":0.1,"t":"2046-10-09T06:10:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-3.86,"az":1.0,"t":"2046-10-09T06:15:00Z","terrain":0.37},{"above_terrain":false,"airmass":null,"alt":-3.83,"az":1.9,"t":"2046-10-09T06:20:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-3.79,"az":2.8,"t":"2046-10-09T06:25:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-3.74,"az":3.7,"t":"2046-10-09T06:30:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-3.67,"az":4.6,"t":"2046-10-09T06:35:00Z","terrain":-0.37},{"above_terrain":false,"airmass":null,"alt":-3.59,"az":5.5,"t":"2046-10-09T06:40:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-3.5,"az":6.4,"t":"2046-10-09T06:45:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-3.39,"az":7.2,"t":"2046-10-09T06:50:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-3.26,"az":8.1,"t":"2046-10-09T06:55:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-3.12,"az":9.0,"t":"2046-10-09T07:00:00Z","terrain":-0.66},{"above_terrain":false,"airmass":null,"alt":-2.97,"az":9.9,"t":"2046-10-09T07:05:00Z","terrain":-0.61},{"above_terrain":false,"airmass":null,"alt":-2.8,"az":10.8,"t":"2046-10-09T07:10:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-2.62,"az":11.7,"t":"2046-10-09T07:15:00Z","terrain":-0.25},{"above_terrain":false,"airmass":null,"alt":-2.42,"az":12.5,"t":"2046-10-09T07:20:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-2.21,"az":13.4,"t":"2046-10-09T07:25:00Z","terrain":-0.01},{"above_terrain":false,"airmass":null,"alt":-1.99,"az":14.3,"t":"2046-10-09T07:30:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-1.75,"az":15.1,"t":"2046-10-09T07:35:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-1.5,"az":16.0,"t":"2046-10-09T07:40:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-1.23,"az":16.8,"t":"2046-10-09T07:45:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-0.96,"az":17.7,"t":"2046-10-09T07:50:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-0.66,"az":18.5,"t":"2046-10-09T07:55:00Z","terrain":0.58},{"above_terrain":false,"airmass":null,"alt":-0.36,"az":19.4,"t":"2046-10-09T08:00:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-0.04,"az":20.2,"t":"2046-10-09T08:05:00Z","terrain":0.67},{"above_terrain":false,"airmass":33.94,"alt":0.29,"az":21.1,"t":"2046-10-09T08:10:00Z","terrain":0.71},{"above_terrain":false,"airmass":29.91,"alt":0.63,"az":21.9,"t":"2046-10-09T08:15:00Z","terrain":0.95},{"above_terrain":false,"airmass":26.45,"alt":0.98,"az":22.7,"t":"2046-10-09T08:20:00Z","terrain":1.11},{"above_terrain":true,"airmass":23.48,"alt":1.35,"az":23.5,"t":"2046-10-09T08:25:00Z","terrain":1.04},{"above_terrain":true,"airmass":20.96,"alt":1.73,"az":24.3,"t":"2046-10-09T08:30:00Z","terrain":1.02},{"above_terrain":true,"airmass":18.8,"alt":2.12,"az":25.1,"t":"2046-10-09T08:35:00Z","terrain":1.24},{"above_terrain":true,"airmass":16.94,"alt":2.53,"az":25.9,"t":"2046-10-09T08:40:00Z","terrain":1.33},{"above_terrain":true,"airmass":15.35,"alt":2.94,"az":26.7,"t":"2046-10-09T08:45:00Z","terrain":1.3},{"above_terrain":true,"airmass":13.97,"alt":3.37,"az":27.5,"t":"2046-10-09T08:50:00Z","terrain":1.23},{"above_terrain":true,"airmass":12.77,"alt":3.81,"az":28.3,"t":"2046-10-09T08:55:00Z","terrain":1.13},{"above_terrain":true,"airmass":11.73,"alt":4.26,"az":29.1,"t":"2046-10-09T09:00:00Z","terrain":1.01}],"transit":{"airmass":1.0,"alt":87.2,"az":5.4,"t":"2046-10-08T18:10:00Z"},"usable_hours":7.67,"verdict":"good","zenith_passage":true},"warnings":["No cloud data for this night (beyond the 4-day forecast, or not yet in the archive) \u2014 the score is geometry only."]}
