{"assessment":{"best_window":{"end":"2039-10-05T22:45Z","end_local":"01:45","hours":5.25,"label":"good","mean_quality":0.74,"start":"2039-10-05T17:30Z","start_local":"20:30"},"cost":{"altitude":2.69,"clouds":0.0,"darkness":1.25,"moon":1.91},"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":64,"cloud":null,"high":null,"iso":"2039-10-05T16:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-17,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"19:00","wind":null},{"alt":74,"cloud":null,"high":null,"iso":"2039-10-05T17:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-8,"precip":null,"q":0.5,"rh":null,"sky":"astronomical twilight","temp":null,"time":"20:00","wind":null},{"alt":85,"cloud":null,"high":null,"iso":"2039-10-05T18:00Z","label":"good","low":null,"mid":null,"moon_alt":2,"precip":null,"q":0.81,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":83,"cloud":null,"high":null,"iso":"2039-10-05T19:00Z","label":"good","low":null,"mid":null,"moon_alt":12,"precip":null,"q":0.78,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":72,"cloud":null,"high":null,"iso":"2039-10-05T20:00Z","label":"good","low":null,"mid":null,"moon_alt":23,"precip":null,"q":0.74,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":62,"cloud":null,"high":null,"iso":"2039-10-05T21:00Z","label":"good","low":null,"mid":null,"moon_alt":34,"precip":null,"q":0.71,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":51,"cloud":null,"high":null,"iso":"2039-10-05T22:00Z","label":"good","low":null,"mid":null,"moon_alt":45,"precip":null,"q":0.65,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":41,"cloud":null,"high":null,"iso":"2039-10-05T23:00Z","label":"marginal","low":null,"mid":null,"moon_alt":55,"precip":null,"q":0.58,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":31,"cloud":null,"high":null,"iso":"2039-10-06T00:00Z","label":"marginal","low":null,"mid":null,"moon_alt":62,"precip":null,"q":0.53,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":22,"cloud":null,"high":null,"iso":"2039-10-06T01:00Z","label":"marginal","low":null,"mid":null,"moon_alt":65,"precip":null,"q":0.32,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":14,"cloud":null,"high":null,"iso":"2039-10-06T02:00Z","label":"unusable","low":null,"mid":null,"moon_alt":62,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":7,"cloud":null,"high":null,"iso":"2039-10-06T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":55,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"06:00","wind":null},{"alt":2,"cloud":null,"high":null,"iso":"2039-10-06T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":45,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":1.0,"peak_sky":1.0,"quality_hours":5.49,"reasons":["the target being low or below 20\u00b0 cost 2.7 quality-hours","moonlight cost 1.9 quality-hours","daylight and twilight cost 1.2 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":100,"score_weather":null,"sky_hours":5.49,"verdict":"unknown","verdict_astronomy":"good","weather_known":false,"windows":[{"end":"2039-10-05T16:25Z","end_local":"19:25","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2039-10-05T15:55Z","start_local":"18:55"},{"end":"2039-10-05T17:00Z","end_local":"20:00","hours":0.58,"label":"poor","mean_quality":0.15,"start":"2039-10-05T16:25Z","start_local":"19:25"},{"end":"2039-10-05T17:30Z","end_local":"20:30","hours":0.5,"label":"marginal","mean_quality":0.5,"start":"2039-10-05T17:00Z","start_local":"20:00"},{"end":"2039-10-05T22:45Z","end_local":"01:45","hours":5.25,"label":"good","mean_quality":0.74,"start":"2039-10-05T17:30Z","start_local":"20:30"},{"end":"2039-10-06T01:10Z","end_local":"04:10","hours":2.42,"label":"marginal","mean_quality":0.5,"start":"2039-10-05T22:45Z","start_local":"01:45"},{"end":"2039-10-06T01:20Z","end_local":"04:20","hours":0.17,"label":"poor","mean_quality":0.28,"start":"2039-10-06T01:10Z","start_local":"04:10"},{"end":"2039-10-06T04:25Z","end_local":"07:25","hours":3.08,"label":"unusable","mean_quality":0.0,"start":"2039-10-06T01:20Z","start_local":"04:20"}]},"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":"2039-10-05T17:28:45Z","dark_hours":9.36,"dark_to":"2039-10-06T02:50:29Z","moon":{"illumination":0.874,"phase":"waning gibbous","waxing":false},"moon_free_dark_hours":0.33,"moonrise":"2039-10-05T17:49:50Z","moonset":"2039-10-06T08:14:10Z","sunrise":"2039-10-06T04:22:50Z","sunset":"2039-10-05T15:56:34Z","twilight":{"astronomical":{"end":"2039-10-05T17:28:45Z","start":"2039-10-06T02:50:29Z"},"civil":{"end":"2039-10-05T16:24:17Z","start":"2039-10-06T03:55:04Z"},"nautical":{"end":"2039-10-05T16:56:24Z","start":"2039-10-06T03:22:53Z"}},"window_end":"2039-10-06T09:00:00Z","window_start":"2039-10-05T09:00:00Z"},"night_date":"2039-10-05","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":"2039-10-05T18:25:00Z"},"dec":44.33,"dec_of_date":44.4862,"dec_str":"+44\u00b0 19' 48.0\"","good_hours":6.67,"limit_rise":"2039-10-05T11:31:19Z","limit_set":"2039-10-06T01:16:49Z","max_az_rate_deg_per_min":3.6,"moon_separation":83.4,"never_rises":false,"ra":314.69583333,"ra_of_date":315.0517,"ra_str":"20h 58m 47.0s","resolved":{"common_name":"North America Nebula","dec":44.33,"name":"NGC 7000","ra":314.69583333,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=NGC%207000","source":"sesame","type":"Cl*","type_text":"star cluster"},"summary":"6.7 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2039-10-06T04:33:54Z","blocked_dark_hours":0,"clears_at":"2039-10-06T08:33:53Z","rise_az":26.5},"track":[{"above_terrain":true,"airmass":15.68,"alt":2.85,"az":26.5,"t":"2039-10-05T09:00:00Z","terrain":1.31},{"above_terrain":true,"airmass":14.26,"alt":3.27,"az":27.3,"t":"2039-10-05T09:05:00Z","terrain":1.26},{"above_terrain":true,"airmass":13.03,"alt":3.71,"az":28.0,"t":"2039-10-05T09:10:00Z","terrain":1.18},{"above_terrain":true,"airmass":11.95,"alt":4.15,"az":28.8,"t":"2039-10-05T09:15:00Z","terrain":1.04},{"above_terrain":true,"airmass":11.01,"alt":4.61,"az":29.6,"t":"2039-10-05T09:20:00Z","terrain":1.09},{"above_terrain":true,"airmass":10.18,"alt":5.08,"az":30.3,"t":"2039-10-05T09:25:00Z","terrain":1.21},{"above_terrain":true,"airmass":9.44,"alt":5.56,"az":31.1,"t":"2039-10-05T09:30:00Z","terrain":1.31},{"above_terrain":true,"airmass":8.79,"alt":6.04,"az":31.9,"t":"2039-10-05T09:35:00Z","terrain":1.33},{"above_terrain":true,"airmass":8.2,"alt":6.54,"az":32.6,"t":"2039-10-05T09:40:00Z","terrain":1.12},{"above_terrain":true,"airmass":7.68,"alt":7.05,"az":33.3,"t":"2039-10-05T09:45:00Z","terrain":0.8},{"above_terrain":true,"airmass":7.2,"alt":7.57,"az":34.1,"t":"2039-10-05T09:50:00Z","terrain":0.4},{"above_terrain":true,"airmass":6.78,"alt":8.1,"az":34.8,"t":"2039-10-05T09:55:00Z","terrain":0.12},{"above_terrain":true,"airmass":6.39,"alt":8.64,"az":35.5,"t":"2039-10-05T10:00:00Z","terrain":0.04},{"above_terrain":true,"airmass":6.04,"alt":9.19,"az":36.2,"t":"2039-10-05T10:05:00Z","terrain":0.0},{"above_terrain":true,"airmass":5.72,"alt":9.75,"az":37.0,"t":"2039-10-05T10:10:00Z","terrain":-0.08},{"above_terrain":true,"airmass":5.43,"alt":10.31,"az":37.7,"t":"2039-10-05T10:15:00Z","terrain":-0.17},{"above_terrain":true,"airmass":5.16,"alt":10.89,"az":38.3,"t":"2039-10-05T10:20:00Z","terrain":-0.19},{"above_terrain":true,"airmass":4.91,"alt":11.48,"az":39.0,"t":"2039-10-05T10:25:00Z","terrain":-0.16},{"above_terrain":true,"airmass":4.68,"alt":12.07,"az":39.7,"t":"2039-10-05T10:30:00Z","terrain":-0.08},{"above_terrain":true,"airmass":4.47,"alt":12.67,"az":40.4,"t":"2039-10-05T10:35:00Z","terrain":-0.02},{"above_terrain":true,"airmass":4.28,"alt":13.28,"az":41.1,"t":"2039-10-05T10:40:00Z","terrain":0.03},{"above_terrain":true,"airmass":4.1,"alt":13.9,"az":41.7,"t":"2039-10-05T10:45:00Z","terrain":0.09},{"above_terrain":true,"airmass":3.93,"alt":14.53,"az":42.4,"t":"2039-10-05T10:50:00Z","terrain":0.17},{"above_terrain":true,"airmass":3.77,"alt":15.16,"az":43.0,"t":"2039-10-05T10:55:00Z","terrain":0.26},{"above_terrain":true,"airmass":3.63,"alt":15.81,"az":43.7,"t":"2039-10-05T11:00:00Z","terrain":0.36},{"above_terrain":true,"airmass":3.49,"alt":16.46,"az":44.3,"t":"2039-10-05T11:05:00Z","terrain":0.47},{"above_terrain":true,"airmass":3.36,"alt":17.11,"az":45.0,"t":"2039-10-05T11:10:00Z","terrain":0.57},{"above_terrain":true,"airmass":3.25,"alt":17.78,"az":45.6,"t":"2039-10-05T11:15:00Z","terrain":0.63},{"above_terrain":true,"airmass":3.13,"alt":18.45,"az":46.2,"t":"2039-10-05T11:20:00Z","terrain":0.66},{"above_terrain":true,"airmass":3.03,"alt":19.13,"az":46.8,"t":"2039-10-05T11:25:00Z","terrain":0.62},{"above_terrain":true,"airmass":2.93,"alt":19.82,"az":47.4,"t":"2039-10-05T11:30:00Z","terrain":0.58},{"above_terrain":true,"airmass":2.84,"alt":20.51,"az":48.0,"t":"2039-10-05T11:35:00Z","terrain":0.53},{"above_terrain":true,"airmass":2.75,"alt":21.21,"az":48.6,"t":"2039-10-05T11:40:00Z","terrain":0.45},{"above_terrain":true,"airmass":2.66,"alt":21.91,"az":49.2,"t":"2039-10-05T11:45:00Z","terrain":0.41},{"above_terrain":true,"airmass":2.59,"alt":22.63,"az":49.8,"t":"2039-10-05T11:50:00Z","terrain":0.4},{"above_terrain":true,"airmass":2.51,"alt":23.34,"az":50.4,"t":"2039-10-05T11:55:00Z","terrain":0.45},{"above_terrain":true,"airmass":2.44,"alt":24.07,"az":51.0,"t":"2039-10-05T12:00:00Z","terrain":0.52},{"above_terrain":true,"airmass":2.37,"alt":24.8,"az":51.5,"t":"2039-10-05T12:05:00Z","terrain":0.58},{"above_terrain":true,"airmass":2.31,"alt":25.53,"az":52.1,"t":"2039-10-05T12:10:00Z","terrain":0.65},{"above_terrain":true,"airmass":2.25,"alt":26.27,"az":52.6,"t":"2039-10-05T12:15:00Z","terrain":0.76},{"above_terrain":true,"airmass":2.19,"alt":27.02,"az":53.2,"t":"2039-10-05T12:20:00Z","terrain":0.87},{"above_terrain":true,"airmass":2.14,"alt":27.77,"az":53.7,"t":"2039-10-05T12:25:00Z","terrain":0.96},{"above_terrain":true,"airmass":2.09,"alt":28.53,"az":54.3,"t":"2039-10-05T12:30:00Z","terrain":1.02},{"above_terrain":true,"airmass":2.04,"alt":29.29,"az":54.8,"t":"2039-10-05T12:35:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.99,"alt":30.06,"az":55.3,"t":"2039-10-05T12:40:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.95,"alt":30.83,"az":55.9,"t":"2039-10-05T12:45:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.9,"alt":31.61,"az":56.4,"t":"2039-10-05T12:50:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.86,"alt":32.39,"az":56.9,"t":"2039-10-05T12:55:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.82,"alt":33.18,"az":57.4,"t":"2039-10-05T13:00:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.79,"alt":33.97,"az":57.9,"t":"2039-10-05T13:05:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.75,"alt":34.76,"az":58.4,"t":"2039-10-05T13:10:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.72,"alt":35.56,"az":58.9,"t":"2039-10-05T13:15:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.68,"alt":36.36,"az":59.4,"t":"2039-10-05T13:20:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.65,"alt":37.17,"az":59.8,"t":"2039-10-05T13:25:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.62,"alt":37.98,"az":60.3,"t":"2039-10-05T13:30:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.59,"alt":38.8,"az":60.8,"t":"2039-10-05T13:35:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.57,"alt":39.62,"az":61.3,"t":"2039-10-05T13:40:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.54,"alt":40.44,"az":61.7,"t":"2039-10-05T13:45:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.51,"alt":41.27,"az":62.2,"t":"2039-10-05T13:50:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.49,"alt":42.1,"az":62.6,"t":"2039-10-05T13:55:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.47,"alt":42.93,"az":63.1,"t":"2039-10-05T14:00:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.44,"alt":43.76,"az":63.5,"t":"2039-10-05T14:05:00Z","terrain":0.84},{"above_terrain":true,"airmass":1.42,"alt":44.6,"az":63.9,"t":"2039-10-05T14:10:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.4,"alt":45.45,"az":64.4,"t":"2039-10-05T14:15:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.38,"alt":46.29,"az":64.8,"t":"2039-10-05T14:20:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.36,"alt":47.14,"az":65.2,"t":"2039-10-05T14:25:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.34,"alt":47.99,"az":65.6,"t":"2039-10-05T14:30:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.33,"alt":48.84,"az":66.0,"t":"2039-10-05T14:35:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.31,"alt":49.7,"az":66.4,"t":"2039-10-05T14:40:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.29,"alt":50.56,"az":66.8,"t":"2039-10-05T14:45:00Z","terrain":0.91},{"above_terrain":true,"airmass":1.28,"alt":51.42,"az":67.2,"t":"2039-10-05T14:50:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.26,"alt":52.28,"az":67.5,"t":"2039-10-05T14:55:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.25,"alt":53.15,"az":67.9,"t":"2039-10-05T15:00:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.23,"alt":54.02,"az":68.3,"t":"2039-10-05T15:05:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.22,"alt":54.89,"az":68.6,"t":"2039-10-05T15:10:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.21,"alt":55.76,"az":69.0,"t":"2039-10-05T15:15:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.2,"alt":56.64,"az":69.3,"t":"2039-10-05T15:20:00Z","terrain":1.1},{"above_terrain":true,"airmass":1.18,"alt":57.51,"az":69.6,"t":"2039-10-05T15:25:00Z","terrain":1.15},{"above_terrain":true,"airmass":1.17,"alt":58.39,"az":69.9,"t":"2039-10-05T15:30:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.16,"alt":59.27,"az":70.2,"t":"2039-10-05T15:35:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.15,"alt":60.15,"az":70.5,"t":"2039-10-05T15:40:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.14,"alt":61.03,"az":70.8,"t":"2039-10-05T15:45:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.13,"alt":61.92,"az":71.1,"t":"2039-10-05T15:50:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.12,"alt":62.81,"az":71.4,"t":"2039-10-05T15:55:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.11,"alt":63.69,"az":71.6,"t":"2039-10-05T16:00:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.11,"alt":64.58,"az":71.8,"t":"2039-10-05T16:05:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.1,"alt":65.47,"az":72.0,"t":"2039-10-05T16:10:00Z","terrain":1.19},{"above_terrain":true,"airmass":1.09,"alt":66.36,"az":72.2,"t":"2039-10-05T16:15:00Z","terrain":1.15},{"above_terrain":true,"airmass":1.08,"alt":67.25,"az":72.4,"t":"2039-10-05T16:20:00Z","terrain":1.12},{"above_terrain":true,"airmass":1.08,"alt":68.15,"az":72.5,"t":"2039-10-05T16:25:00Z","terrain":1.09},{"above_terrain":true,"airmass":1.07,"alt":69.04,"az":72.7,"t":"2039-10-05T16:30:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.06,"alt":69.93,"az":72.8,"t":"2039-10-05T16:35:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.06,"alt":70.83,"az":72.8,"t":"2039-10-05T16:40:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.05,"alt":71.72,"az":72.8,"t":"2039-10-05T16:45:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.05,"alt":72.62,"az":72.8,"t":"2039-10-05T16:50:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.04,"alt":73.51,"az":72.7,"t":"2039-10-05T16:55:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.04,"alt":74.4,"az":72.6,"t":"2039-10-05T17:00:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.03,"alt":75.3,"az":72.4,"t":"2039-10-05T17:05:00Z","terrain":1.12},{"above_terrain":true,"airmass":1.03,"alt":76.19,"az":72.1,"t":"2039-10-05T17:10:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.03,"alt":77.08,"az":71.7,"t":"2039-10-05T17:15:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.02,"alt":77.96,"az":71.2,"t":"2039-10-05T17:20:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.02,"alt":78.85,"az":70.5,"t":"2039-10-05T17:25:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.02,"alt":79.73,"az":69.7,"t":"2039-10-05T17:30:00Z","terrain":1.16},{"above_terrain":true,"airmass":1.01,"alt":80.6,"az":68.6,"t":"2039-10-05T17:35:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.01,"alt":81.47,"az":67.2,"t":"2039-10-05T17:40:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.01,"alt":82.33,"az":65.4,"t":"2039-10-05T17:45:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.01,"alt":83.17,"az":63.0,"t":"2039-10-05T17:50:00Z","terrain":0.91},{"above_terrain":true,"airmass":1.01,"alt":83.99,"az":59.9,"t":"2039-10-05T17:55:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.0,"alt":84.78,"az":55.6,"t":"2039-10-05T18:00:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.0,"alt":85.53,"az":49.7,"t":"2039-10-05T18:05:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.0,"alt":86.2,"az":41.5,"t":"2039-10-05T18:10:00Z","terrain":0.07},{"above_terrain":true,"airmass":1.0,"alt":86.75,"az":30.0,"t":"2039-10-05T18:15:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.0,"alt":87.11,"az":14.6,"t":"2039-10-05T18:20:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.0,"alt":87.2,"az":356.6,"t":"2039-10-05T18:25:00Z","terrain":0.75},{"above_terrain":true,"airmass":1.0,"alt":87.0,"az":339.3,"t":"2039-10-05T18:30:00Z","terrain":-0.69},{"above_terrain":true,"airmass":1.0,"alt":86.56,"az":325.3,"t":"2039-10-05T18:35:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.0,"alt":85.96,"az":315.1,"t":"2039-10-05T18:40:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.0,"alt":85.26,"az":307.9,"t":"2039-10-05T18:45:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.0,"alt":84.49,"az":302.7,"t":"2039-10-05T18:50:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.01,"alt":83.69,"az":298.9,"t":"2039-10-05T18:55:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.01,"alt":82.86,"az":296.0,"t":"2039-10-05T19:00:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.01,"alt":82.01,"az":293.9,"t":"2039-10-05T19:05:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.01,"alt":81.15,"az":292.3,"t":"2039-10-05T19:10:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.01,"alt":80.28,"az":291.0,"t":"2039-10-05T19:15:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.02,"alt":79.4,"az":290.0,"t":"2039-10-05T19:20:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.02,"alt":78.52,"az":289.2,"t":"2039-10-05T19:25:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.02,"alt":77.63,"az":288.6,"t":"2039-10-05T19:30:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.03,"alt":76.75,"az":288.1,"t":"2039-10-05T19:35:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.03,"alt":75.86,"az":287.8,"t":"2039-10-05T19:40:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.04,"alt":74.96,"az":287.5,"t":"2039-10-05T19:45:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.04,"alt":74.07,"az":287.4,"t":"2039-10-05T19:50:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.04,"alt":73.18,"az":287.2,"t":"2039-10-05T19:55:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.05,"alt":72.28,"az":287.2,"t":"2039-10-05T20:00:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.05,"alt":71.39,"az":287.2,"t":"2039-10-05T20:05:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.06,"alt":70.5,"az":287.2,"t":"2039-10-05T20:10:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.07,"alt":69.6,"az":287.3,"t":"2039-10-05T20:15:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.07,"alt":68.71,"az":287.4,"t":"2039-10-05T20:20:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.08,"alt":67.82,"az":287.5,"t":"2039-10-05T20:25:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.09,"alt":66.92,"az":287.7,"t":"2039-10-05T20:30:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.09,"alt":66.03,"az":287.8,"t":"2039-10-05T20:35:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.1,"alt":65.14,"az":288.0,"t":"2039-10-05T20:40:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.11,"alt":64.25,"az":288.3,"t":"2039-10-05T20:45:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.12,"alt":63.36,"az":288.5,"t":"2039-10-05T20:50:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.13,"alt":62.48,"az":288.7,"t":"2039-10-05T20:55:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.14,"alt":61.59,"az":289.0,"t":"2039-10-05T21:00:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.15,"alt":60.71,"az":289.3,"t":"2039-10-05T21:05:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.16,"alt":59.82,"az":289.6,"t":"2039-10-05T21:10:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.17,"alt":58.94,"az":289.9,"t":"2039-10-05T21:15:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.18,"alt":58.06,"az":290.2,"t":"2039-10-05T21:20:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.19,"alt":57.19,"az":290.5,"t":"2039-10-05T21:25:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.2,"alt":56.31,"az":290.8,"t":"2039-10-05T21:30:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.21,"alt":55.44,"az":291.2,"t":"2039-10-05T21:35:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.23,"alt":54.56,"az":291.5,"t":"2039-10-05T21:40:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.24,"alt":53.7,"az":291.9,"t":"2039-10-05T21:45:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.25,"alt":52.83,"az":292.2,"t":"2039-10-05T21:50:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.27,"alt":51.96,"az":292.6,"t":"2039-10-05T21:55:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.28,"alt":51.1,"az":293.0,"t":"2039-10-05T22:00:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.3,"alt":50.24,"az":293.4,"t":"2039-10-05T22:05:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.32,"alt":49.38,"az":293.8,"t":"2039-10-05T22:10:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.33,"alt":48.53,"az":294.2,"t":"2039-10-05T22:15:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.35,"alt":47.67,"az":294.6,"t":"2039-10-05T22:20:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.37,"alt":46.82,"az":295.0,"t":"2039-10-05T22:25:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.39,"alt":45.98,"az":295.4,"t":"2039-10-05T22:30:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.41,"alt":45.13,"az":295.8,"t":"2039-10-05T22:35:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.43,"alt":44.29,"az":296.2,"t":"2039-10-05T22:40:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.45,"alt":43.45,"az":296.7,"t":"2039-10-05T22:45:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.47,"alt":42.62,"az":297.1,"t":"2039-10-05T22:50:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.5,"alt":41.79,"az":297.5,"t":"2039-10-05T22:55:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.52,"alt":40.96,"az":298.0,"t":"2039-10-05T23:00:00Z","terrain":0.12},{"above_terrain":true,"airmass":1.55,"alt":40.13,"az":298.5,"t":"2039-10-05T23:05:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.58,"alt":39.31,"az":298.9,"t":"2039-10-05T23:10:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.6,"alt":38.5,"az":299.4,"t":"2039-10-05T23:15:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.63,"alt":37.68,"az":299.9,"t":"2039-10-05T23:20:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.66,"alt":36.87,"az":300.3,"t":"2039-10-05T23:25:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.7,"alt":36.07,"az":300.8,"t":"2039-10-05T23:30:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.73,"alt":35.26,"az":301.3,"t":"2039-10-05T23:35:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.76,"alt":34.47,"az":301.8,"t":"2039-10-05T23:40:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.8,"alt":33.67,"az":302.3,"t":"2039-10-05T23:45:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.84,"alt":32.88,"az":302.8,"t":"2039-10-05T23:50:00Z","terrain":-0.17},{"above_terrain":true,"airmass":1.88,"alt":32.1,"az":303.3,"t":"2039-10-05T23:55:00Z","terrain":-0.19},{"above_terrain":true,"airmass":1.92,"alt":31.32,"az":303.8,"t":"2039-10-06T00:00:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.96,"alt":30.54,"az":304.3,"t":"2039-10-06T00:05:00Z","terrain":-0.16},{"above_terrain":true,"airmass":2.01,"alt":29.77,"az":304.9,"t":"2039-10-06T00:10:00Z","terrain":-0.26},{"above_terrain":true,"airmass":2.06,"alt":29.01,"az":305.4,"t":"2039-10-06T00:15:00Z","terrain":-0.24},{"above_terrain":true,"airmass":2.11,"alt":28.25,"az":305.9,"t":"2039-10-06T00:20:00Z","terrain":-0.18},{"above_terrain":true,"airmass":2.16,"alt":27.49,"az":306.5,"t":"2039-10-06T00:25:00Z","terrain":-0.01},{"above_terrain":true,"airmass":2.21,"alt":26.74,"az":307.0,"t":"2039-10-06T00:30:00Z","terrain":0.18},{"above_terrain":true,"airmass":2.27,"alt":26.0,"az":307.6,"t":"2039-10-06T00:35:00Z","terrain":0.26},{"above_terrain":true,"airmass":2.33,"alt":25.26,"az":308.1,"t":"2039-10-06T00:40:00Z","terrain":0.3},{"above_terrain":true,"airmass":2.4,"alt":24.53,"az":308.7,"t":"2039-10-06T00:45:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.47,"alt":23.8,"az":309.3,"t":"2039-10-06T00:50:00Z","terrain":0.18},{"above_terrain":true,"airmass":2.54,"alt":23.08,"az":309.8,"t":"2039-10-06T00:55:00Z","terrain":0.21},{"above_terrain":true,"airmass":2.61,"alt":22.36,"az":310.4,"t":"2039-10-06T01:00:00Z","terrain":0.28},{"above_terrain":true,"airmass":2.69,"alt":21.65,"az":311.0,"t":"2039-10-06T01:05:00Z","terrain":0.36},{"above_terrain":true,"airmass":2.78,"alt":20.95,"az":311.6,"t":"2039-10-06T01:10:00Z","terrain":0.23},{"above_terrain":true,"airmass":2.87,"alt":20.25,"az":312.2,"t":"2039-10-06T01:15:00Z","terrain":0.16},{"above_terrain":true,"airmass":2.96,"alt":19.56,"az":312.8,"t":"2039-10-06T01:20:00Z","terrain":0.24},{"above_terrain":true,"airmass":3.07,"alt":18.88,"az":313.4,"t":"2039-10-06T01:25:00Z","terrain":0.35},{"above_terrain":true,"airmass":3.17,"alt":18.2,"az":314.0,"t":"2039-10-06T01:30:00Z","terrain":0.47},{"above_terrain":true,"airmass":3.29,"alt":17.53,"az":314.6,"t":"2039-10-06T01:35:00Z","terrain":0.53},{"above_terrain":true,"airmass":3.41,"alt":16.87,"az":315.3,"t":"2039-10-06T01:40:00Z","terrain":0.54},{"above_terrain":true,"airmass":3.54,"alt":16.21,"az":315.9,"t":"2039-10-06T01:45:00Z","terrain":0.49},{"above_terrain":true,"airmass":3.68,"alt":15.57,"az":316.6,"t":"2039-10-06T01:50:00Z","terrain":0.38},{"above_terrain":true,"airmass":3.83,"alt":14.93,"az":317.2,"t":"2039-10-06T01:55:00Z","terrain":0.31},{"above_terrain":true,"airmass":3.99,"alt":14.29,"az":317.9,"t":"2039-10-06T02:00:00Z","terrain":0.33},{"above_terrain":true,"airmass":4.16,"alt":13.67,"az":318.5,"t":"2039-10-06T02:05:00Z","terrain":0.09},{"above_terrain":true,"airmass":4.35,"alt":13.06,"az":319.2,"t":"2039-10-06T02:10:00Z","terrain":-0.15},{"above_terrain":true,"airmass":4.55,"alt":12.45,"az":319.9,"t":"2039-10-06T02:15:00Z","terrain":-0.19},{"above_terrain":true,"airmass":4.77,"alt":11.85,"az":320.5,"t":"2039-10-06T02:20:00Z","terrain":-0.2},{"above_terrain":true,"airmass":5.0,"alt":11.26,"az":321.2,"t":"2039-10-06T02:25:00Z","terrain":-0.11},{"above_terrain":true,"airmass":5.26,"alt":10.68,"az":321.9,"t":"2039-10-06T02:30:00Z","terrain":0.17},{"above_terrain":true,"airmass":5.53,"alt":10.1,"az":322.6,"t":"2039-10-06T02:35:00Z","terrain":0.13},{"above_terrain":true,"airmass":5.84,"alt":9.54,"az":323.3,"t":"2039-10-06T02:40:00Z","terrain":-0.01},{"above_terrain":true,"airmass":6.17,"alt":8.98,"az":324.0,"t":"2039-10-06T02:45:00Z","terrain":-0.21},{"above_terrain":true,"airmass":6.53,"alt":8.44,"az":324.7,"t":"2039-10-06T02:50:00Z","terrain":-0.2},{"above_terrain":true,"airmass":6.93,"alt":7.9,"az":325.5,"t":"2039-10-06T02:55:00Z","terrain":-0.21},{"above_terrain":true,"airmass":7.37,"alt":7.38,"az":326.2,"t":"2039-10-06T03:00:00Z","terrain":-0.27},{"above_terrain":true,"airmass":7.87,"alt":6.86,"az":326.9,"t":"2039-10-06T03:05:00Z","terrain":-0.38},{"above_terrain":true,"airmass":8.41,"alt":6.36,"az":327.7,"t":"2039-10-06T03:10:00Z","terrain":-0.28},{"above_terrain":true,"airmass":9.02,"alt":5.86,"az":328.4,"t":"2039-10-06T03:15:00Z","terrain":-0.19},{"above_terrain":true,"airmass":9.7,"alt":5.38,"az":329.2,"t":"2039-10-06T03:20:00Z","terrain":-0.17},{"above_terrain":true,"airmass":10.47,"alt":4.9,"az":329.9,"t":"2039-10-06T03:25:00Z","terrain":-0.34},{"above_terrain":true,"airmass":11.34,"alt":4.44,"az":330.7,"t":"2039-10-06T03:30:00Z","terrain":-0.38},{"above_terrain":true,"airmass":12.33,"alt":3.99,"az":331.5,"t":"2039-10-06T03:35:00Z","terrain":-0.27},{"above_terrain":true,"airmass":13.46,"alt":3.54,"az":332.3,"t":"2039-10-06T03:40:00Z","terrain":-0.13},{"above_terrain":true,"airmass":14.76,"alt":3.11,"az":333.0,"t":"2039-10-06T03:45:00Z","terrain":-0.12},{"above_terrain":true,"airmass":16.26,"alt":2.7,"az":333.8,"t":"2039-10-06T03:50:00Z","terrain":-0.21},{"above_terrain":true,"airmass":17.99,"alt":2.29,"az":334.6,"t":"2039-10-06T03:55:00Z","terrain":-0.46},{"above_terrain":true,"airmass":20.01,"alt":1.89,"az":335.4,"t":"2039-10-06T04:00:00Z","terrain":-0.69},{"above_terrain":true,"airmass":22.37,"alt":1.51,"az":336.2,"t":"2039-10-06T04:05:00Z","terrain":-0.81},{"above_terrain":true,"airmass":25.12,"alt":1.14,"az":337.1,"t":"2039-10-06T04:10:00Z","terrain":-0.72},{"above_terrain":true,"airmass":28.35,"alt":0.78,"az":337.9,"t":"2039-10-06T04:15:00Z","terrain":-0.5},{"above_terrain":true,"airmass":32.11,"alt":0.44,"az":338.7,"t":"2039-10-06T04:20:00Z","terrain":-0.67},{"above_terrain":true,"airmass":36.44,"alt":0.1,"az":339.5,"t":"2039-10-06T04:25:00Z","terrain":-0.63},{"above_terrain":true,"airmass":null,"alt":-0.22,"az":340.4,"t":"2039-10-06T04:30:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-0.53,"az":341.2,"t":"2039-10-06T04:35:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-0.82,"az":342.0,"t":"2039-10-06T04:40:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-1.1,"az":342.9,"t":"2039-10-06T04:45:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-1.37,"az":343.7,"t":"2039-10-06T04:50:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-1.63,"az":344.6,"t":"2039-10-06T04:55:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-1.87,"az":345.5,"t":"2039-10-06T05:00:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-2.1,"az":346.3,"t":"2039-10-06T05:05:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-2.31,"az":347.2,"t":"2039-10-06T05:10:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-2.51,"az":348.1,"t":"2039-10-06T05:15:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-2.7,"az":348.9,"t":"2039-10-06T05:20:00Z","terrain":-0.01},{"above_terrain":false,"airmass":null,"alt":-2.87,"az":349.8,"t":"2039-10-06T05:25:00Z","terrain":0.12},{"above_terrain":false,"airmass":null,"alt":-3.03,"az":350.7,"t":"2039-10-06T05:30:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-3.17,"az":351.6,"t":"2039-10-06T05:35:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-3.3,"az":352.5,"t":"2039-10-06T05:40:00Z","terrain":0.38},{"above_terrain":false,"airmass":null,"alt":-3.42,"az":353.4,"t":"2039-10-06T05:45:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-3.52,"az":354.3,"t":"2039-10-06T05:50:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.61,"az":355.1,"t":"2039-10-06T05:55:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-3.68,"az":356.0,"t":"2039-10-06T06:00:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-3.74,"az":356.9,"t":"2039-10-06T06:05:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-3.78,"az":357.8,"t":"2039-10-06T06:10:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-3.81,"az":358.7,"t":"2039-10-06T06:15:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.82,"az":359.6,"t":"2039-10-06T06:20:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-3.82,"az":0.5,"t":"2039-10-06T06:25:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-3.8,"az":1.4,"t":"2039-10-06T06:30:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-3.77,"az":2.3,"t":"2039-10-06T06:35:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-3.73,"az":3.2,"t":"2039-10-06T06:40:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-3.67,"az":4.1,"t":"2039-10-06T06:45:00Z","terrain":-0.29},{"above_terrain":false,"airmass":null,"alt":-3.59,"az":5.0,"t":"2039-10-06T06:50:00Z","terrain":-0.43},{"above_terrain":false,"airmass":null,"alt":-3.5,"az":5.9,"t":"2039-10-06T06:55:00Z","terrain":-0.57},{"above_terrain":false,"airmass":null,"alt":-3.4,"az":6.8,"t":"2039-10-06T07:00:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-3.28,"az":7.7,"t":"2039-10-06T07:05:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-3.15,"az":8.5,"t":"2039-10-06T07:10:00Z","terrain":-0.55},{"above_terrain":false,"airmass":null,"alt":-3.01,"az":9.4,"t":"2039-10-06T07:15:00Z","terrain":-0.63},{"above_terrain":false,"airmass":null,"alt":-2.85,"az":10.3,"t":"2039-10-06T07:20:00Z","terrain":-0.54},{"above_terrain":false,"airmass":null,"alt":-2.67,"az":11.2,"t":"2039-10-06T07:25:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-2.48,"az":12.1,"t":"2039-10-06T07:30:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-2.28,"az":12.9,"t":"2039-10-06T07:35:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-2.06,"az":13.8,"t":"2039-10-06T07:40:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-1.83,"az":14.7,"t":"2039-10-06T07:45:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-1.59,"az":15.5,"t":"2039-10-06T07:50:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-1.33,"az":16.4,"t":"2039-10-06T07:55:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-1.06,"az":17.2,"t":"2039-10-06T08:00:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-0.78,"az":18.1,"t":"2039-10-06T08:05:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-0.48,"az":18.9,"t":"2039-10-06T08:10:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-0.17,"az":19.8,"t":"2039-10-06T08:15:00Z","terrain":0.66},{"above_terrain":false,"airmass":35.72,"alt":0.15,"az":20.6,"t":"2039-10-06T08:20:00Z","terrain":0.68},{"above_terrain":false,"airmass":31.48,"alt":0.49,"az":21.4,"t":"2039-10-06T08:25:00Z","terrain":0.82},{"above_terrain":false,"airmass":27.8,"alt":0.84,"az":22.3,"t":"2039-10-06T08:30:00Z","terrain":1.03},{"above_terrain":true,"airmass":24.66,"alt":1.2,"az":23.1,"t":"2039-10-06T08:35:00Z","terrain":1.14},{"above_terrain":true,"airmass":21.97,"alt":1.57,"az":23.9,"t":"2039-10-06T08:40:00Z","terrain":0.95},{"above_terrain":true,"airmass":19.67,"alt":1.96,"az":24.7,"t":"2039-10-06T08:45:00Z","terrain":1.13},{"above_terrain":true,"airmass":17.7,"alt":2.35,"az":25.5,"t":"2039-10-06T08:50:00Z","terrain":1.28},{"above_terrain":true,"airmass":16.01,"alt":2.76,"az":26.3,"t":"2039-10-06T08:55:00Z","terrain":1.32},{"above_terrain":true,"airmass":14.55,"alt":3.18,"az":27.1,"t":"2039-10-06T09:00:00Z","terrain":1.27}],"transit":{"airmass":1.0,"alt":87.2,"az":356.6,"t":"2039-10-05T18:25:00Z"},"usable_hours":7.83,"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."]}
