{"assessment":{"best_window":{"end":"2034-10-16T00:05Z","end_local":"03:05","hours":6.83,"label":"good","mean_quality":0.93,"start":"2034-10-15T17:15Z","start_local":"20:15"},"cost":{"altitude":3.53,"clouds":0.0,"darkness":1.33,"moon":0.02},"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":71,"cloud":null,"high":null,"iso":"2034-10-15T16:00Z","label":"unusable","low":null,"mid":null,"moon_alt":15,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"19:00","wind":null},{"alt":82,"cloud":null,"high":null,"iso":"2034-10-15T17:00Z","label":"marginal","low":null,"mid":null,"moon_alt":6,"precip":null,"q":0.49,"rh":null,"sky":"astronomical twilight","temp":null,"time":"20:00","wind":null},{"alt":86,"cloud":null,"high":null,"iso":"2034-10-15T18:00Z","label":"good","low":null,"mid":null,"moon_alt":-4,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":76,"cloud":null,"high":null,"iso":"2034-10-15T19:00Z","label":"good","low":null,"mid":null,"moon_alt":-15,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":65,"cloud":null,"high":null,"iso":"2034-10-15T20:00Z","label":"good","low":null,"mid":null,"moon_alt":-25,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":55,"cloud":null,"high":null,"iso":"2034-10-15T21:00Z","label":"good","low":null,"mid":null,"moon_alt":-36,"precip":null,"q":0.96,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":44,"cloud":null,"high":null,"iso":"2034-10-15T22:00Z","label":"good","low":null,"mid":null,"moon_alt":-46,"precip":null,"q":0.89,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":34,"cloud":null,"high":null,"iso":"2034-10-15T23:00Z","label":"good","low":null,"mid":null,"moon_alt":-56,"precip":null,"q":0.83,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":25,"cloud":null,"high":null,"iso":"2034-10-16T00:00Z","label":"good","low":null,"mid":null,"moon_alt":-63,"precip":null,"q":0.61,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":17,"cloud":null,"high":null,"iso":"2034-10-16T01:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-65,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":9,"cloud":null,"high":null,"iso":"2034-10-16T02:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-61,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":3,"cloud":null,"high":null,"iso":"2034-10-16T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-54,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"06:00","wind":null},{"alt":-1,"cloud":null,"high":null,"iso":"2034-10-16T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-44,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":1.0,"peak_sky":1.0,"quality_hours":6.96,"reasons":["the target being low or below 20\u00b0 cost 3.5 quality-hours","daylight and twilight cost 1.3 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":100,"score_weather":null,"sky_hours":6.96,"verdict":"unknown","verdict_astronomy":"good","weather_known":false,"windows":[{"end":"2034-10-15T16:10Z","end_local":"19:10","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2034-10-15T15:35Z","start_local":"18:35"},{"end":"2034-10-15T16:45Z","end_local":"19:45","hours":0.58,"label":"poor","mean_quality":0.15,"start":"2034-10-15T16:10Z","start_local":"19:10"},{"end":"2034-10-15T17:15Z","end_local":"20:15","hours":0.5,"label":"marginal","mean_quality":0.49,"start":"2034-10-15T16:45Z","start_local":"19:45"},{"end":"2034-10-16T00:05Z","end_local":"03:05","hours":6.83,"label":"good","mean_quality":0.93,"start":"2034-10-15T17:15Z","start_local":"20:15"},{"end":"2034-10-16T00:40Z","end_local":"03:40","hours":0.58,"label":"marginal","mean_quality":0.49,"start":"2034-10-16T00:05Z","start_local":"03:05"},{"end":"2034-10-16T04:35Z","end_local":"07:35","hours":3.92,"label":"unusable","mean_quality":0.0,"start":"2034-10-16T00:40Z","start_local":"03:40"}]},"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":"2034-10-15T17:12:16Z","dark_hours":9.82,"dark_to":"2034-10-16T03:01:40Z","moon":{"illumination":0.116,"phase":"waxing crescent","waxing":true},"moon_free_dark_hours":9.42,"moonrise":"2034-10-16T08:13:53Z","moonset":"2034-10-15T17:35:38Z","sunrise":"2034-10-16T04:34:09Z","sunset":"2034-10-15T15:39:58Z","twilight":{"astronomical":{"end":"2034-10-15T17:12:16Z","start":"2034-10-16T03:01:40Z"},"civil":{"end":"2034-10-15T16:07:57Z","start":"2034-10-16T04:06:07Z"},"nautical":{"end":"2034-10-15T16:40:08Z","start":"2034-10-16T03:33:52Z"}},"window_end":"2034-10-16T09:00:00Z","window_start":"2034-10-15T09:00:00Z"},"night_date":"2034-10-15","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":"2034-10-15T17:45:00Z"},"dec":44.33,"dec_of_date":44.4666,"dec_str":"+44\u00b0 19' 48.0\"","good_hours":6.25,"limit_rise":"2034-10-15T10:51:05Z","limit_set":"2034-10-16T00:36:24Z","max_az_rate_deg_per_min":3.64,"moon_separation":89.8,"never_rises":false,"ra":314.69583333,"ra_of_date":315.0071,"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":"6.2 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2034-10-16T03:53:22Z","blocked_dark_hours":0,"clears_at":"2034-10-16T07:53:37Z","rise_az":32.7},"track":[{"above_terrain":true,"airmass":8.18,"alt":6.56,"az":32.7,"t":"2034-10-15T09:00:00Z","terrain":1.1},{"above_terrain":true,"airmass":7.66,"alt":7.07,"az":33.4,"t":"2034-10-15T09:05:00Z","terrain":0.76},{"above_terrain":true,"airmass":7.19,"alt":7.59,"az":34.1,"t":"2034-10-15T09:10:00Z","terrain":0.38},{"above_terrain":true,"airmass":6.76,"alt":8.12,"az":34.9,"t":"2034-10-15T09:15:00Z","terrain":0.1},{"above_terrain":true,"airmass":6.38,"alt":8.66,"az":35.6,"t":"2034-10-15T09:20:00Z","terrain":0.04},{"above_terrain":true,"airmass":6.03,"alt":9.21,"az":36.3,"t":"2034-10-15T09:25:00Z","terrain":-0.01},{"above_terrain":true,"airmass":5.71,"alt":9.77,"az":37.0,"t":"2034-10-15T09:30:00Z","terrain":-0.09},{"above_terrain":true,"airmass":5.42,"alt":10.34,"az":37.7,"t":"2034-10-15T09:35:00Z","terrain":-0.18},{"above_terrain":true,"airmass":5.15,"alt":10.91,"az":38.4,"t":"2034-10-15T09:40:00Z","terrain":-0.19},{"above_terrain":true,"airmass":4.9,"alt":11.5,"az":39.1,"t":"2034-10-15T09:45:00Z","terrain":-0.15},{"above_terrain":true,"airmass":4.67,"alt":12.09,"az":39.8,"t":"2034-10-15T09:50:00Z","terrain":-0.07},{"above_terrain":true,"airmass":4.47,"alt":12.7,"az":40.5,"t":"2034-10-15T09:55:00Z","terrain":-0.02},{"above_terrain":true,"airmass":4.27,"alt":13.31,"az":41.1,"t":"2034-10-15T10:00:00Z","terrain":0.03},{"above_terrain":true,"airmass":4.09,"alt":13.93,"az":41.8,"t":"2034-10-15T10:05:00Z","terrain":0.1},{"above_terrain":true,"airmass":3.92,"alt":14.56,"az":42.4,"t":"2034-10-15T10:10:00Z","terrain":0.18},{"above_terrain":true,"airmass":3.77,"alt":15.19,"az":43.1,"t":"2034-10-15T10:15:00Z","terrain":0.27},{"above_terrain":true,"airmass":3.62,"alt":15.83,"az":43.7,"t":"2034-10-15T10:20:00Z","terrain":0.37},{"above_terrain":true,"airmass":3.49,"alt":16.49,"az":44.4,"t":"2034-10-15T10:25:00Z","terrain":0.47},{"above_terrain":true,"airmass":3.36,"alt":17.14,"az":45.0,"t":"2034-10-15T10:30:00Z","terrain":0.58},{"above_terrain":true,"airmass":3.24,"alt":17.81,"az":45.6,"t":"2034-10-15T10:35:00Z","terrain":0.64},{"above_terrain":true,"airmass":3.13,"alt":18.48,"az":46.3,"t":"2034-10-15T10:40:00Z","terrain":0.65},{"above_terrain":true,"airmass":3.02,"alt":19.16,"az":46.9,"t":"2034-10-15T10:45:00Z","terrain":0.62},{"above_terrain":true,"airmass":2.92,"alt":19.85,"az":47.5,"t":"2034-10-15T10:50:00Z","terrain":0.57},{"above_terrain":true,"airmass":2.83,"alt":20.54,"az":48.1,"t":"2034-10-15T10:55:00Z","terrain":0.52},{"above_terrain":true,"airmass":2.74,"alt":21.24,"az":48.7,"t":"2034-10-15T11:00:00Z","terrain":0.45},{"above_terrain":true,"airmass":2.66,"alt":21.95,"az":49.3,"t":"2034-10-15T11:05:00Z","terrain":0.41},{"above_terrain":true,"airmass":2.58,"alt":22.66,"az":49.9,"t":"2034-10-15T11:10:00Z","terrain":0.4},{"above_terrain":true,"airmass":2.51,"alt":23.38,"az":50.4,"t":"2034-10-15T11:15:00Z","terrain":0.46},{"above_terrain":true,"airmass":2.44,"alt":24.1,"az":51.0,"t":"2034-10-15T11:20:00Z","terrain":0.53},{"above_terrain":true,"airmass":2.37,"alt":24.83,"az":51.6,"t":"2034-10-15T11:25:00Z","terrain":0.59},{"above_terrain":true,"airmass":2.31,"alt":25.57,"az":52.1,"t":"2034-10-15T11:30:00Z","terrain":0.66},{"above_terrain":true,"airmass":2.25,"alt":26.31,"az":52.7,"t":"2034-10-15T11:35:00Z","terrain":0.78},{"above_terrain":true,"airmass":2.19,"alt":27.06,"az":53.2,"t":"2034-10-15T11:40:00Z","terrain":0.88},{"above_terrain":true,"airmass":2.14,"alt":27.81,"az":53.8,"t":"2034-10-15T11:45:00Z","terrain":0.97},{"above_terrain":true,"airmass":2.08,"alt":28.57,"az":54.3,"t":"2034-10-15T11:50:00Z","terrain":1.03},{"above_terrain":true,"airmass":2.04,"alt":29.33,"az":54.9,"t":"2034-10-15T11:55:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.99,"alt":30.1,"az":55.4,"t":"2034-10-15T12:00:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.94,"alt":30.87,"az":55.9,"t":"2034-10-15T12:05:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.9,"alt":31.65,"az":56.4,"t":"2034-10-15T12:10:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.86,"alt":32.43,"az":56.9,"t":"2034-10-15T12:15:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.82,"alt":33.22,"az":57.5,"t":"2034-10-15T12:20:00Z","terrain":1.15},{"above_terrain":true,"airmass":1.78,"alt":34.01,"az":58.0,"t":"2034-10-15T12:25:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.75,"alt":34.81,"az":58.4,"t":"2034-10-15T12:30:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.71,"alt":35.6,"az":58.9,"t":"2034-10-15T12:35:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.68,"alt":36.41,"az":59.4,"t":"2034-10-15T12:40:00Z","terrain":1.19},{"above_terrain":true,"airmass":1.65,"alt":37.22,"az":59.9,"t":"2034-10-15T12:45:00Z","terrain":1.17},{"above_terrain":true,"airmass":1.62,"alt":38.03,"az":60.4,"t":"2034-10-15T12:50:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.59,"alt":38.84,"az":60.8,"t":"2034-10-15T12:55:00Z","terrain":1.1},{"above_terrain":true,"airmass":1.56,"alt":39.66,"az":61.3,"t":"2034-10-15T13:00:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.54,"alt":40.49,"az":61.8,"t":"2034-10-15T13:05:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.51,"alt":41.31,"az":62.2,"t":"2034-10-15T13:10:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.49,"alt":42.14,"az":62.7,"t":"2034-10-15T13:15:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.47,"alt":42.98,"az":63.1,"t":"2034-10-15T13:20:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.44,"alt":43.81,"az":63.5,"t":"2034-10-15T13:25:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.42,"alt":44.65,"az":64.0,"t":"2034-10-15T13:30:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.4,"alt":45.49,"az":64.4,"t":"2034-10-15T13:35:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.38,"alt":46.34,"az":64.8,"t":"2034-10-15T13:40:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.36,"alt":47.19,"az":65.2,"t":"2034-10-15T13:45:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.34,"alt":48.04,"az":65.6,"t":"2034-10-15T13:50:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.33,"alt":48.89,"az":66.0,"t":"2034-10-15T13:55:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.31,"alt":49.75,"az":66.4,"t":"2034-10-15T14:00:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.29,"alt":50.61,"az":66.8,"t":"2034-10-15T14:05:00Z","terrain":0.91},{"above_terrain":true,"airmass":1.28,"alt":51.47,"az":67.2,"t":"2034-10-15T14:10:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.26,"alt":52.33,"az":67.6,"t":"2034-10-15T14:15:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.25,"alt":53.2,"az":68.0,"t":"2034-10-15T14:20:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.23,"alt":54.07,"az":68.3,"t":"2034-10-15T14:25:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.22,"alt":54.94,"az":68.7,"t":"2034-10-15T14:30:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.21,"alt":55.81,"az":69.0,"t":"2034-10-15T14:35:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.2,"alt":56.69,"az":69.3,"t":"2034-10-15T14:40:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.18,"alt":57.56,"az":69.7,"t":"2034-10-15T14:45:00Z","terrain":1.16},{"above_terrain":true,"airmass":1.17,"alt":58.44,"az":70.0,"t":"2034-10-15T14:50:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.16,"alt":59.32,"az":70.3,"t":"2034-10-15T14:55:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.15,"alt":60.21,"az":70.6,"t":"2034-10-15T15:00:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.14,"alt":61.09,"az":70.9,"t":"2034-10-15T15:05:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.13,"alt":61.97,"az":71.2,"t":"2034-10-15T15:10:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.12,"alt":62.86,"az":71.4,"t":"2034-10-15T15:15:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.11,"alt":63.75,"az":71.7,"t":"2034-10-15T15:20:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.11,"alt":64.64,"az":71.9,"t":"2034-10-15T15:25:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.1,"alt":65.53,"az":72.1,"t":"2034-10-15T15:30:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.09,"alt":66.42,"az":72.3,"t":"2034-10-15T15:35:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.08,"alt":67.31,"az":72.5,"t":"2034-10-15T15:40:00Z","terrain":1.1},{"above_terrain":true,"airmass":1.08,"alt":68.2,"az":72.6,"t":"2034-10-15T15:45:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.07,"alt":69.1,"az":72.7,"t":"2034-10-15T15:50:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.06,"alt":69.99,"az":72.8,"t":"2034-10-15T15:55:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.06,"alt":70.89,"az":72.9,"t":"2034-10-15T16:00:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.05,"alt":71.78,"az":72.9,"t":"2034-10-15T16:05:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.05,"alt":72.67,"az":72.9,"t":"2034-10-15T16:10:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.04,"alt":73.57,"az":72.8,"t":"2034-10-15T16:15:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.04,"alt":74.46,"az":72.6,"t":"2034-10-15T16:20:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.03,"alt":75.35,"az":72.4,"t":"2034-10-15T16:25:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.03,"alt":76.25,"az":72.1,"t":"2034-10-15T16:30:00Z","terrain":1.17},{"above_terrain":true,"airmass":1.03,"alt":77.14,"az":71.8,"t":"2034-10-15T16:35:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.02,"alt":78.02,"az":71.2,"t":"2034-10-15T16:40:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.02,"alt":78.91,"az":70.6,"t":"2034-10-15T16:45:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.02,"alt":79.79,"az":69.7,"t":"2034-10-15T16:50:00Z","terrain":1.17},{"above_terrain":true,"airmass":1.01,"alt":80.66,"az":68.6,"t":"2034-10-15T16:55:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.01,"alt":81.53,"az":67.2,"t":"2034-10-15T17:00:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.01,"alt":82.39,"az":65.4,"t":"2034-10-15T17:05:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.01,"alt":83.23,"az":63.0,"t":"2034-10-15T17:10:00Z","terrain":0.91},{"above_terrain":true,"airmass":1.01,"alt":84.05,"az":59.8,"t":"2034-10-15T17:15:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.0,"alt":84.84,"az":55.5,"t":"2034-10-15T17:20:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.0,"alt":85.59,"az":49.5,"t":"2034-10-15T17:25:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.0,"alt":86.26,"az":41.1,"t":"2034-10-15T17:30:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.0,"alt":86.8,"az":29.3,"t":"2034-10-15T17:35:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.0,"alt":87.14,"az":13.6,"t":"2034-10-15T17:40:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.0,"alt":87.22,"az":355.4,"t":"2034-10-15T17:45:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.0,"alt":87.0,"az":338.1,"t":"2034-10-15T17:50:00Z","terrain":-0.5},{"above_terrain":true,"airmass":1.0,"alt":86.55,"az":324.3,"t":"2034-10-15T17:55:00Z","terrain":-0.2},{"above_terrain":true,"airmass":1.0,"alt":85.93,"az":314.4,"t":"2034-10-15T18:00:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.0,"alt":85.22,"az":307.3,"t":"2034-10-15T18:05:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.0,"alt":84.45,"az":302.2,"t":"2034-10-15T18:10:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.01,"alt":83.64,"az":298.5,"t":"2034-10-15T18:15:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.01,"alt":82.81,"az":295.7,"t":"2034-10-15T18:20:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.01,"alt":81.96,"az":293.6,"t":"2034-10-15T18:25:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.01,"alt":81.1,"az":292.0,"t":"2034-10-15T18:30:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.01,"alt":80.23,"az":290.8,"t":"2034-10-15T18:35:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.02,"alt":79.35,"az":289.8,"t":"2034-10-15T18:40:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.02,"alt":78.47,"az":289.1,"t":"2034-10-15T18:45:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.02,"alt":77.58,"az":288.5,"t":"2034-10-15T18:50:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.03,"alt":76.69,"az":288.0,"t":"2034-10-15T18:55:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.03,"alt":75.8,"az":287.7,"t":"2034-10-15T19:00:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.04,"alt":74.91,"az":287.4,"t":"2034-10-15T19:05:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.04,"alt":74.01,"az":287.3,"t":"2034-10-15T19:10:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.04,"alt":73.12,"az":287.2,"t":"2034-10-15T19:15:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.05,"alt":72.23,"az":287.1,"t":"2034-10-15T19:20:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.06,"alt":71.33,"az":287.1,"t":"2034-10-15T19:25:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.06,"alt":70.44,"az":287.2,"t":"2034-10-15T19:30:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.07,"alt":69.54,"az":287.2,"t":"2034-10-15T19:35:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.07,"alt":68.65,"az":287.3,"t":"2034-10-15T19:40:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.08,"alt":67.76,"az":287.5,"t":"2034-10-15T19:45:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.09,"alt":66.86,"az":287.6,"t":"2034-10-15T19:50:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.09,"alt":65.97,"az":287.8,"t":"2034-10-15T19:55:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.1,"alt":65.08,"az":288.0,"t":"2034-10-15T20:00:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.11,"alt":64.19,"az":288.2,"t":"2034-10-15T20:05:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.12,"alt":63.3,"az":288.5,"t":"2034-10-15T20:10:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.13,"alt":62.42,"az":288.7,"t":"2034-10-15T20:15:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.14,"alt":61.53,"az":289.0,"t":"2034-10-15T20:20:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.15,"alt":60.65,"az":289.3,"t":"2034-10-15T20:25:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.16,"alt":59.76,"az":289.6,"t":"2034-10-15T20:30:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.17,"alt":58.88,"az":289.9,"t":"2034-10-15T20:35:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.18,"alt":58.0,"az":290.2,"t":"2034-10-15T20:40:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.19,"alt":57.13,"az":290.5,"t":"2034-10-15T20:45:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.2,"alt":56.25,"az":290.8,"t":"2034-10-15T20:50:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.21,"alt":55.38,"az":291.2,"t":"2034-10-15T20:55:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.23,"alt":54.5,"az":291.5,"t":"2034-10-15T21:00:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.24,"alt":53.63,"az":291.9,"t":"2034-10-15T21:05:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.25,"alt":52.77,"az":292.2,"t":"2034-10-15T21:10:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.27,"alt":51.9,"az":292.6,"t":"2034-10-15T21:15:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.28,"alt":51.04,"az":293.0,"t":"2034-10-15T21:20:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.3,"alt":50.18,"az":293.4,"t":"2034-10-15T21:25:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.32,"alt":49.32,"az":293.8,"t":"2034-10-15T21:30:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.33,"alt":48.46,"az":294.2,"t":"2034-10-15T21:35:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.35,"alt":47.61,"az":294.6,"t":"2034-10-15T21:40:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.37,"alt":46.76,"az":295.0,"t":"2034-10-15T21:45:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.39,"alt":45.91,"az":295.4,"t":"2034-10-15T21:50:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.41,"alt":45.07,"az":295.8,"t":"2034-10-15T21:55:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.43,"alt":44.23,"az":296.2,"t":"2034-10-15T22:00:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.45,"alt":43.39,"az":296.7,"t":"2034-10-15T22:05:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.48,"alt":42.56,"az":297.1,"t":"2034-10-15T22:10:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.5,"alt":41.73,"az":297.6,"t":"2034-10-15T22:15:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.53,"alt":40.9,"az":298.0,"t":"2034-10-15T22:20:00Z","terrain":0.12},{"above_terrain":true,"airmass":1.55,"alt":40.07,"az":298.5,"t":"2034-10-15T22:25:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.58,"alt":39.25,"az":298.9,"t":"2034-10-15T22:30:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.61,"alt":38.43,"az":299.4,"t":"2034-10-15T22:35:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.64,"alt":37.62,"az":299.9,"t":"2034-10-15T22:40:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.67,"alt":36.81,"az":300.3,"t":"2034-10-15T22:45:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.7,"alt":36.01,"az":300.8,"t":"2034-10-15T22:50:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.73,"alt":35.2,"az":301.3,"t":"2034-10-15T22:55:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.77,"alt":34.41,"az":301.8,"t":"2034-10-15T23:00:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.8,"alt":33.61,"az":302.3,"t":"2034-10-15T23:05:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.84,"alt":32.82,"az":302.8,"t":"2034-10-15T23:10:00Z","terrain":-0.17},{"above_terrain":true,"airmass":1.88,"alt":32.04,"az":303.3,"t":"2034-10-15T23:15:00Z","terrain":-0.19},{"above_terrain":true,"airmass":1.92,"alt":31.26,"az":303.8,"t":"2034-10-15T23:20:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.97,"alt":30.48,"az":304.3,"t":"2034-10-15T23:25:00Z","terrain":-0.17},{"above_terrain":true,"airmass":2.01,"alt":29.71,"az":304.9,"t":"2034-10-15T23:30:00Z","terrain":-0.27},{"above_terrain":true,"airmass":2.06,"alt":28.95,"az":305.4,"t":"2034-10-15T23:35:00Z","terrain":-0.24},{"above_terrain":true,"airmass":2.11,"alt":28.19,"az":305.9,"t":"2034-10-15T23:40:00Z","terrain":-0.18},{"above_terrain":true,"airmass":2.16,"alt":27.43,"az":306.5,"t":"2034-10-15T23:45:00Z","terrain":-0.0},{"above_terrain":true,"airmass":2.22,"alt":26.68,"az":307.0,"t":"2034-10-15T23:50:00Z","terrain":0.18},{"above_terrain":true,"airmass":2.28,"alt":25.94,"az":307.6,"t":"2034-10-15T23:55:00Z","terrain":0.26},{"above_terrain":true,"airmass":2.34,"alt":25.2,"az":308.1,"t":"2034-10-16T00:00:00Z","terrain":0.3},{"above_terrain":true,"airmass":2.4,"alt":24.47,"az":308.7,"t":"2034-10-16T00:05:00Z","terrain":0.21},{"above_terrain":true,"airmass":2.47,"alt":23.74,"az":309.3,"t":"2034-10-16T00:10:00Z","terrain":0.18},{"above_terrain":true,"airmass":2.54,"alt":23.02,"az":309.9,"t":"2034-10-16T00:15:00Z","terrain":0.21},{"above_terrain":true,"airmass":2.62,"alt":22.3,"az":310.4,"t":"2034-10-16T00:20:00Z","terrain":0.28},{"above_terrain":true,"airmass":2.7,"alt":21.59,"az":311.0,"t":"2034-10-16T00:25:00Z","terrain":0.36},{"above_terrain":true,"airmass":2.79,"alt":20.89,"az":311.6,"t":"2034-10-16T00:30:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.88,"alt":20.19,"az":312.2,"t":"2034-10-16T00:35:00Z","terrain":0.17},{"above_terrain":true,"airmass":2.97,"alt":19.5,"az":312.8,"t":"2034-10-16T00:40:00Z","terrain":0.25},{"above_terrain":true,"airmass":3.07,"alt":18.82,"az":313.4,"t":"2034-10-16T00:45:00Z","terrain":0.36},{"above_terrain":true,"airmass":3.18,"alt":18.14,"az":314.0,"t":"2034-10-16T00:50:00Z","terrain":0.47},{"above_terrain":true,"airmass":3.3,"alt":17.48,"az":314.7,"t":"2034-10-16T00:55:00Z","terrain":0.53},{"above_terrain":true,"airmass":3.42,"alt":16.81,"az":315.3,"t":"2034-10-16T01:00:00Z","terrain":0.54},{"above_terrain":true,"airmass":3.55,"alt":16.16,"az":315.9,"t":"2034-10-16T01:05:00Z","terrain":0.48},{"above_terrain":true,"airmass":3.69,"alt":15.51,"az":316.6,"t":"2034-10-16T01:10:00Z","terrain":0.38},{"above_terrain":true,"airmass":3.84,"alt":14.87,"az":317.2,"t":"2034-10-16T01:15:00Z","terrain":0.31},{"above_terrain":true,"airmass":4.01,"alt":14.24,"az":317.9,"t":"2034-10-16T01:20:00Z","terrain":0.33},{"above_terrain":true,"airmass":4.18,"alt":13.62,"az":318.5,"t":"2034-10-16T01:25:00Z","terrain":0.07},{"above_terrain":true,"airmass":4.37,"alt":13.0,"az":319.2,"t":"2034-10-16T01:30:00Z","terrain":-0.15},{"above_terrain":true,"airmass":4.57,"alt":12.39,"az":319.9,"t":"2034-10-16T01:35:00Z","terrain":-0.19},{"above_terrain":true,"airmass":4.79,"alt":11.79,"az":320.6,"t":"2034-10-16T01:40:00Z","terrain":-0.2},{"above_terrain":true,"airmass":5.02,"alt":11.2,"az":321.2,"t":"2034-10-16T01:45:00Z","terrain":-0.1},{"above_terrain":true,"airmass":5.28,"alt":10.62,"az":321.9,"t":"2034-10-16T01:50:00Z","terrain":0.19},{"above_terrain":true,"airmass":5.56,"alt":10.05,"az":322.6,"t":"2034-10-16T01:55:00Z","terrain":0.13},{"above_terrain":true,"airmass":5.87,"alt":9.49,"az":323.3,"t":"2034-10-16T02:00:00Z","terrain":-0.02},{"above_terrain":true,"airmass":6.2,"alt":8.93,"az":324.1,"t":"2034-10-16T02:05:00Z","terrain":-0.21},{"above_terrain":true,"airmass":6.57,"alt":8.39,"az":324.8,"t":"2034-10-16T02:10:00Z","terrain":-0.19},{"above_terrain":true,"airmass":6.97,"alt":7.85,"az":325.5,"t":"2034-10-16T02:15:00Z","terrain":-0.21},{"above_terrain":true,"airmass":7.42,"alt":7.33,"az":326.2,"t":"2034-10-16T02:20:00Z","terrain":-0.27},{"above_terrain":true,"airmass":7.92,"alt":6.81,"az":327.0,"t":"2034-10-16T02:25:00Z","terrain":-0.38},{"above_terrain":true,"airmass":8.47,"alt":6.31,"az":327.7,"t":"2034-10-16T02:30:00Z","terrain":-0.28},{"above_terrain":true,"airmass":9.08,"alt":5.81,"az":328.5,"t":"2034-10-16T02:35:00Z","terrain":-0.18},{"above_terrain":true,"airmass":9.78,"alt":5.33,"az":329.2,"t":"2034-10-16T02:40:00Z","terrain":-0.18},{"above_terrain":true,"airmass":10.56,"alt":4.86,"az":330.0,"t":"2034-10-16T02:45:00Z","terrain":-0.34},{"above_terrain":true,"airmass":11.44,"alt":4.39,"az":330.7,"t":"2034-10-16T02:50:00Z","terrain":-0.38},{"above_terrain":true,"airmass":12.44,"alt":3.94,"az":331.5,"t":"2034-10-16T02:55:00Z","terrain":-0.26},{"above_terrain":true,"airmass":13.59,"alt":3.5,"az":332.3,"t":"2034-10-16T03:00:00Z","terrain":-0.13},{"above_terrain":true,"airmass":14.91,"alt":3.07,"az":333.1,"t":"2034-10-16T03:05:00Z","terrain":-0.13},{"above_terrain":true,"airmass":16.43,"alt":2.65,"az":333.9,"t":"2034-10-16T03:10:00Z","terrain":-0.22},{"above_terrain":true,"airmass":18.2,"alt":2.25,"az":334.7,"t":"2034-10-16T03:15:00Z","terrain":-0.47},{"above_terrain":true,"airmass":20.25,"alt":1.85,"az":335.5,"t":"2034-10-16T03:20:00Z","terrain":-0.7},{"above_terrain":true,"airmass":22.65,"alt":1.47,"az":336.3,"t":"2034-10-16T03:25:00Z","terrain":-0.8},{"above_terrain":true,"airmass":25.46,"alt":1.1,"az":337.1,"t":"2034-10-16T03:30:00Z","terrain":-0.7},{"above_terrain":true,"airmass":28.76,"alt":0.74,"az":337.9,"t":"2034-10-16T03:35:00Z","terrain":-0.49},{"above_terrain":true,"airmass":32.59,"alt":0.4,"az":338.7,"t":"2034-10-16T03:40:00Z","terrain":-0.68},{"above_terrain":true,"airmass":37.01,"alt":0.06,"az":339.6,"t":"2034-10-16T03:45:00Z","terrain":-0.62},{"above_terrain":true,"airmass":null,"alt":-0.26,"az":340.4,"t":"2034-10-16T03:50:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-0.57,"az":341.3,"t":"2034-10-16T03:55:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-0.86,"az":342.1,"t":"2034-10-16T04:00:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-1.14,"az":342.9,"t":"2034-10-16T04:05:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-1.41,"az":343.8,"t":"2034-10-16T04:10:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-1.66,"az":344.7,"t":"2034-10-16T04:15:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-1.9,"az":345.5,"t":"2034-10-16T04:20:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-2.13,"az":346.4,"t":"2034-10-16T04:25:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-2.34,"az":347.3,"t":"2034-10-16T04:30:00Z","terrain":-0.35},{"above_terrain":false,"airmass":null,"alt":-2.54,"az":348.1,"t":"2034-10-16T04:35:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-2.73,"az":349.0,"t":"2034-10-16T04:40:00Z","terrain":0.0},{"above_terrain":false,"airmass":null,"alt":-2.9,"az":349.9,"t":"2034-10-16T04:45:00Z","terrain":0.12},{"above_terrain":false,"airmass":null,"alt":-3.06,"az":350.8,"t":"2034-10-16T04:50:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-3.2,"az":351.6,"t":"2034-10-16T04:55:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-3.33,"az":352.5,"t":"2034-10-16T05:00:00Z","terrain":0.39},{"above_terrain":false,"airmass":null,"alt":-3.45,"az":353.4,"t":"2034-10-16T05:05:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-3.55,"az":354.3,"t":"2034-10-16T05:10:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.63,"az":355.2,"t":"2034-10-16T05:15:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-3.7,"az":356.1,"t":"2034-10-16T05:20:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-3.76,"az":357.0,"t":"2034-10-16T05:25:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-3.8,"az":357.9,"t":"2034-10-16T05:30:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-3.83,"az":358.8,"t":"2034-10-16T05:35:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.84,"az":359.7,"t":"2034-10-16T05:40:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-3.84,"az":0.6,"t":"2034-10-16T05:45:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-3.82,"az":1.5,"t":"2034-10-16T05:50:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-3.79,"az":2.4,"t":"2034-10-16T05:55:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-3.74,"az":3.3,"t":"2034-10-16T06:00:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-3.68,"az":4.2,"t":"2034-10-16T06:05:00Z","terrain":-0.3},{"above_terrain":false,"airmass":null,"alt":-3.61,"az":5.1,"t":"2034-10-16T06:10:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-3.52,"az":5.9,"t":"2034-10-16T06:15:00Z","terrain":-0.58},{"above_terrain":false,"airmass":null,"alt":-3.41,"az":6.8,"t":"2034-10-16T06:20:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-3.3,"az":7.7,"t":"2034-10-16T06:25:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-3.16,"az":8.6,"t":"2034-10-16T06:30:00Z","terrain":-0.56},{"above_terrain":false,"airmass":null,"alt":-3.01,"az":9.5,"t":"2034-10-16T06:35:00Z","terrain":-0.63},{"above_terrain":false,"airmass":null,"alt":-2.85,"az":10.4,"t":"2034-10-16T06:40:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-2.68,"az":11.3,"t":"2034-10-16T06:45:00Z","terrain":-0.34},{"above_terrain":false,"airmass":null,"alt":-2.49,"az":12.1,"t":"2034-10-16T06:50:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-2.28,"az":13.0,"t":"2034-10-16T06:55:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-2.07,"az":13.9,"t":"2034-10-16T07:00:00Z","terrain":0.07},{"above_terrain":false,"airmass":null,"alt":-1.84,"az":14.7,"t":"2034-10-16T07:05:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-1.59,"az":15.6,"t":"2034-10-16T07:10:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-1.33,"az":16.4,"t":"2034-10-16T07:15:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-1.06,"az":17.3,"t":"2034-10-16T07:20:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-0.78,"az":18.1,"t":"2034-10-16T07:25:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-0.48,"az":19.0,"t":"2034-10-16T07:30:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-0.17,"az":19.8,"t":"2034-10-16T07:35:00Z","terrain":0.66},{"above_terrain":false,"airmass":35.68,"alt":0.16,"az":20.7,"t":"2034-10-16T07:40:00Z","terrain":0.68},{"above_terrain":false,"airmass":31.43,"alt":0.49,"az":21.5,"t":"2034-10-16T07:45:00Z","terrain":0.84},{"above_terrain":false,"airmass":27.76,"alt":0.84,"az":22.3,"t":"2034-10-16T07:50:00Z","terrain":1.04},{"above_terrain":true,"airmass":24.61,"alt":1.2,"az":23.1,"t":"2034-10-16T07:55:00Z","terrain":1.13},{"above_terrain":true,"airmass":21.92,"alt":1.58,"az":23.9,"t":"2034-10-16T08:00:00Z","terrain":0.93},{"above_terrain":true,"airmass":19.63,"alt":1.96,"az":24.8,"t":"2034-10-16T08:05:00Z","terrain":1.15},{"above_terrain":true,"airmass":17.66,"alt":2.36,"az":25.6,"t":"2034-10-16T08:10:00Z","terrain":1.29},{"above_terrain":true,"airmass":15.97,"alt":2.77,"az":26.4,"t":"2034-10-16T08:15:00Z","terrain":1.32},{"above_terrain":true,"airmass":14.51,"alt":3.19,"az":27.1,"t":"2034-10-16T08:20:00Z","terrain":1.27},{"above_terrain":true,"airmass":13.25,"alt":3.63,"az":27.9,"t":"2034-10-16T08:25:00Z","terrain":1.2},{"above_terrain":true,"airmass":12.14,"alt":4.07,"az":28.7,"t":"2034-10-16T08:30:00Z","terrain":1.06},{"above_terrain":true,"airmass":11.17,"alt":4.52,"az":29.5,"t":"2034-10-16T08:35:00Z","terrain":1.07},{"above_terrain":true,"airmass":10.32,"alt":4.99,"az":30.2,"t":"2034-10-16T08:40:00Z","terrain":1.19},{"above_terrain":true,"airmass":9.57,"alt":5.47,"az":31.0,"t":"2034-10-16T08:45:00Z","terrain":1.31},{"above_terrain":true,"airmass":8.9,"alt":5.95,"az":31.8,"t":"2034-10-16T08:50:00Z","terrain":1.33},{"above_terrain":true,"airmass":8.3,"alt":6.45,"az":32.5,"t":"2034-10-16T08:55:00Z","terrain":1.16},{"above_terrain":true,"airmass":7.77,"alt":6.96,"az":33.2,"t":"2034-10-16T09:00:00Z","terrain":0.85}],"transit":{"airmass":1.0,"alt":87.2,"az":355.4,"t":"2034-10-15T17:45:00Z"},"usable_hours":7.42,"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."]}