{"assessment":{"best_window":{"end":"2027-06-26T00:40Z","end_local":"03:40","hours":4.42,"label":"good","mean_quality":0.79,"start":"2027-06-25T20:15Z","start_local":"23:15"},"cost":{"altitude":0.28,"clouds":0.0,"darkness":2.58,"moon":0.93},"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":18,"cloud":null,"high":null,"iso":"2027-06-25T18:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-37,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"21:00","wind":null},{"alt":27,"cloud":null,"high":null,"iso":"2027-06-25T19:00Z","label":"poor","low":null,"mid":null,"moon_alt":-27,"precip":null,"q":0.1,"rh":null,"sky":"nautical twilight","temp":null,"time":"22:00","wind":null},{"alt":36,"cloud":null,"high":null,"iso":"2027-06-25T20:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-17,"precip":null,"q":0.42,"rh":null,"sky":"astronomical twilight","temp":null,"time":"23:00","wind":null},{"alt":46,"cloud":null,"high":null,"iso":"2027-06-25T21:00Z","label":"good","low":null,"mid":null,"moon_alt":-6,"precip":null,"q":0.91,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":56,"cloud":null,"high":null,"iso":"2027-06-25T22:00Z","label":"good","low":null,"mid":null,"moon_alt":5,"precip":null,"q":0.77,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":67,"cloud":null,"high":null,"iso":"2027-06-25T23:00Z","label":"good","low":null,"mid":null,"moon_alt":16,"precip":null,"q":0.75,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":78,"cloud":null,"high":null,"iso":"2027-06-26T00:00Z","label":"good","low":null,"mid":null,"moon_alt":26,"precip":null,"q":0.72,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":87,"cloud":null,"high":null,"iso":"2027-06-26T01:00Z","label":"marginal","low":null,"mid":null,"moon_alt":36,"precip":null,"q":0.35,"rh":null,"sky":"astronomical twilight","temp":null,"time":"04:00","wind":null},{"alt":80,"cloud":null,"high":null,"iso":"2027-06-26T02:00Z","label":"poor","low":null,"mid":null,"moon_alt":43,"precip":null,"q":0.1,"rh":null,"sky":"nautical twilight","temp":null,"time":"05:00","wind":null}],"peak_quality":0.94,"peak_sky":0.94,"quality_hours":4.31,"reasons":["daylight and twilight cost 2.6 quality-hours","moonlight cost 0.9 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":94,"score_weather":null,"sky_hours":4.31,"verdict":"unknown","verdict_astronomy":"good","weather_known":false,"windows":[{"end":"2027-06-25T18:35Z","end_local":"21:35","hours":0.67,"label":"unusable","mean_quality":0.0,"start":"2027-06-25T17:55Z","start_local":"20:55"},{"end":"2027-06-25T19:20Z","end_local":"22:20","hours":0.75,"label":"poor","mean_quality":0.1,"start":"2027-06-25T18:35Z","start_local":"21:35"},{"end":"2027-06-25T20:15Z","end_local":"23:15","hours":0.92,"label":"marginal","mean_quality":0.41,"start":"2027-06-25T19:20Z","start_local":"22:20"},{"end":"2027-06-26T00:40Z","end_local":"03:40","hours":4.42,"label":"good","mean_quality":0.79,"start":"2027-06-25T20:15Z","start_local":"23:15"},{"end":"2027-06-26T01:30Z","end_local":"04:30","hours":0.83,"label":"marginal","mean_quality":0.35,"start":"2027-06-26T00:40Z","start_local":"03:40"},{"end":"2027-06-26T02:15Z","end_local":"05:15","hours":0.75,"label":"poor","mean_quality":0.1,"start":"2027-06-26T01:30Z","start_local":"04:30"},{"end":"2027-06-26T02:50Z","end_local":"05:50","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2027-06-26T02:15Z","start_local":"05:15"}]},"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":"2027-06-25T20:10:35Z","dark_hours":4.44,"dark_to":"2027-06-26T00:37:02Z","moon":{"illumination":0.625,"phase":"waning gibbous","waxing":false},"moon_free_dark_hours":1.35,"moonrise":"2027-06-25T21:32:01Z","moonset":null,"sunrise":"2027-06-26T02:47:59Z","sunset":"2027-06-25T17:59:37Z","twilight":{"astronomical":{"end":"2027-06-25T20:10:35Z","start":"2027-06-26T00:37:02Z"},"civil":{"end":"2027-06-25T18:33:49Z","start":"2027-06-26T02:13:48Z"},"nautical":{"end":"2027-06-25T19:17:45Z","start":"2027-06-26T01:29:52Z"}},"window_end":"2027-06-26T09:00:00Z","window_start":"2027-06-25T09:00:00Z"},"night_date":"2027-06-25","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.01,"alt":83.9,"t":"2027-06-26T00:35:00Z"},"dec":44.25788576,"dec_of_date":44.3658,"dec_str":"+44\u00b0 15' 28.4\"","good_hours":4.42,"limit_rise":"2027-06-25T18:12:58Z","limit_set":"2027-06-26T07:57:21Z","max_az_rate_deg_per_min":3.71,"moon_separation":54.9,"never_rises":false,"ra":314.72388973,"ra_of_date":314.9701,"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":"4.4 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2027-06-25T11:17:21Z","blocked_dark_hours":0,"clears_at":"2027-06-25T15:20:23Z","rise_az":319.8},"track":[{"above_terrain":true,"airmass":4.58,"alt":12.36,"az":319.8,"t":"2027-06-25T09:00:00Z","terrain":-0.19},{"above_terrain":true,"airmass":4.8,"alt":11.76,"az":320.4,"t":"2027-06-25T09:05:00Z","terrain":-0.2},{"above_terrain":true,"airmass":5.04,"alt":11.17,"az":321.1,"t":"2027-06-25T09:10:00Z","terrain":-0.15},{"above_terrain":true,"airmass":5.3,"alt":10.59,"az":321.8,"t":"2027-06-25T09:15:00Z","terrain":0.14},{"above_terrain":true,"airmass":5.58,"alt":10.01,"az":322.5,"t":"2027-06-25T09:20:00Z","terrain":0.14},{"above_terrain":true,"airmass":5.89,"alt":9.45,"az":323.2,"t":"2027-06-25T09:25:00Z","terrain":0.01},{"above_terrain":true,"airmass":6.23,"alt":8.89,"az":323.9,"t":"2027-06-25T09:30:00Z","terrain":-0.19},{"above_terrain":true,"airmass":6.6,"alt":8.35,"az":324.7,"t":"2027-06-25T09:35:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.01,"alt":7.81,"az":325.4,"t":"2027-06-25T09:40:00Z","terrain":-0.21},{"above_terrain":true,"airmass":7.46,"alt":7.28,"az":326.1,"t":"2027-06-25T09:45:00Z","terrain":-0.26},{"above_terrain":true,"airmass":7.96,"alt":6.77,"az":326.9,"t":"2027-06-25T09:50:00Z","terrain":-0.37},{"above_terrain":true,"airmass":8.52,"alt":6.26,"az":327.6,"t":"2027-06-25T09:55:00Z","terrain":-0.29},{"above_terrain":true,"airmass":9.15,"alt":5.76,"az":328.4,"t":"2027-06-25T10:00:00Z","terrain":-0.19},{"above_terrain":true,"airmass":9.86,"alt":5.28,"az":329.1,"t":"2027-06-25T10:05:00Z","terrain":-0.15},{"above_terrain":true,"airmass":10.65,"alt":4.8,"az":329.9,"t":"2027-06-25T10:10:00Z","terrain":-0.32},{"above_terrain":true,"airmass":11.55,"alt":4.34,"az":330.6,"t":"2027-06-25T10:15:00Z","terrain":-0.38},{"above_terrain":true,"airmass":12.58,"alt":3.88,"az":331.4,"t":"2027-06-25T10:20:00Z","terrain":-0.29},{"above_terrain":true,"airmass":13.76,"alt":3.44,"az":332.2,"t":"2027-06-25T10:25:00Z","terrain":-0.14},{"above_terrain":true,"airmass":15.11,"alt":3.01,"az":333.0,"t":"2027-06-25T10:30:00Z","terrain":-0.12},{"above_terrain":true,"airmass":16.68,"alt":2.59,"az":333.8,"t":"2027-06-25T10:35:00Z","terrain":-0.21},{"above_terrain":true,"airmass":18.5,"alt":2.18,"az":334.6,"t":"2027-06-25T10:40:00Z","terrain":-0.44},{"above_terrain":true,"airmass":20.62,"alt":1.79,"az":335.4,"t":"2027-06-25T10:45:00Z","terrain":-0.68},{"above_terrain":true,"airmass":23.11,"alt":1.4,"az":336.2,"t":"2027-06-25T10:50:00Z","terrain":-0.81},{"above_terrain":true,"airmass":26.03,"alt":1.03,"az":337.0,"t":"2027-06-25T10:55:00Z","terrain":-0.73},{"above_terrain":true,"airmass":29.46,"alt":0.67,"az":337.8,"t":"2027-06-25T11:00:00Z","terrain":-0.52},{"above_terrain":true,"airmass":33.45,"alt":0.33,"az":338.6,"t":"2027-06-25T11:05:00Z","terrain":-0.65},{"above_terrain":true,"airmass":null,"alt":-0.01,"az":339.5,"t":"2027-06-25T11:10:00Z","terrain":-0.64},{"above_terrain":true,"airmass":null,"alt":-0.33,"az":340.3,"t":"2027-06-25T11:15:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-0.64,"az":341.2,"t":"2027-06-25T11:20:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-0.94,"az":342.0,"t":"2027-06-25T11:25:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-1.22,"az":342.9,"t":"2027-06-25T11:30:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-1.49,"az":343.7,"t":"2027-06-25T11:35:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-1.74,"az":344.6,"t":"2027-06-25T11:40:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-1.99,"az":345.4,"t":"2027-06-25T11:45:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-2.21,"az":346.3,"t":"2027-06-25T11:50:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-2.43,"az":347.2,"t":"2027-06-25T11:55:00Z","terrain":-0.37},{"above_terrain":false,"airmass":null,"alt":-2.63,"az":348.0,"t":"2027-06-25T12:00:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-2.82,"az":348.9,"t":"2027-06-25T12:05:00Z","terrain":-0.01},{"above_terrain":false,"airmass":null,"alt":-2.99,"az":349.8,"t":"2027-06-25T12:10:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-3.15,"az":350.7,"t":"2027-06-25T12:15:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-3.29,"az":351.6,"t":"2027-06-25T12:20:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-3.42,"az":352.5,"t":"2027-06-25T12:25:00Z","terrain":0.38},{"above_terrain":false,"airmass":null,"alt":-3.54,"az":353.3,"t":"2027-06-25T12:30:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-3.64,"az":354.2,"t":"2027-06-25T12:35:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.73,"az":355.1,"t":"2027-06-25T12:40:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-3.8,"az":356.0,"t":"2027-06-25T12:45:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-3.86,"az":356.9,"t":"2027-06-25T12:50:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-3.9,"az":357.8,"t":"2027-06-25T12:55:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-3.93,"az":358.7,"t":"2027-06-25T13:00:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.94,"az":359.6,"t":"2027-06-25T13:05:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-3.94,"az":0.5,"t":"2027-06-25T13:10:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-3.92,"az":1.4,"t":"2027-06-25T13:15:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-3.89,"az":2.3,"t":"2027-06-25T13:20:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-3.85,"az":3.2,"t":"2027-06-25T13:25:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-3.79,"az":4.1,"t":"2027-06-25T13:30:00Z","terrain":-0.3},{"above_terrain":false,"airmass":null,"alt":-3.71,"az":5.0,"t":"2027-06-25T13:35:00Z","terrain":-0.43},{"above_terrain":false,"airmass":null,"alt":-3.62,"az":5.9,"t":"2027-06-25T13:40:00Z","terrain":-0.57},{"above_terrain":false,"airmass":null,"alt":-3.52,"az":6.8,"t":"2027-06-25T13:45:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-3.4,"az":7.7,"t":"2027-06-25T13:50:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-3.27,"az":8.6,"t":"2027-06-25T13:55:00Z","terrain":-0.55},{"above_terrain":false,"airmass":null,"alt":-3.12,"az":9.4,"t":"2027-06-25T14:00:00Z","terrain":-0.63},{"above_terrain":false,"airmass":null,"alt":-2.96,"az":10.3,"t":"2027-06-25T14:05:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-2.79,"az":11.2,"t":"2027-06-25T14:10:00Z","terrain":-0.35},{"above_terrain":false,"airmass":null,"alt":-2.6,"az":12.1,"t":"2027-06-25T14:15:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-2.4,"az":13.0,"t":"2027-06-25T14:20:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-2.18,"az":13.8,"t":"2027-06-25T14:25:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-1.95,"az":14.7,"t":"2027-06-25T14:30:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-1.71,"az":15.6,"t":"2027-06-25T14:35:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-1.45,"az":16.4,"t":"2027-06-25T14:40:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-1.18,"az":17.3,"t":"2027-06-25T14:45:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-0.89,"az":18.1,"t":"2027-06-25T14:50:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-0.59,"az":19.0,"t":"2027-06-25T14:55:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-0.28,"az":19.8,"t":"2027-06-25T15:00:00Z","terrain":0.66},{"above_terrain":false,"airmass":37.33,"alt":0.04,"az":20.6,"t":"2027-06-25T15:05:00Z","terrain":0.68},{"above_terrain":false,"airmass":32.82,"alt":0.38,"az":21.5,"t":"2027-06-25T15:10:00Z","terrain":0.83},{"above_terrain":false,"airmass":28.91,"alt":0.73,"az":22.3,"t":"2027-06-25T15:15:00Z","terrain":1.04},{"above_terrain":false,"airmass":25.57,"alt":1.09,"az":23.1,"t":"2027-06-25T15:20:00Z","terrain":1.13},{"above_terrain":true,"airmass":22.71,"alt":1.46,"az":23.9,"t":"2027-06-25T15:25:00Z","terrain":0.94},{"above_terrain":true,"airmass":20.28,"alt":1.85,"az":24.7,"t":"2027-06-25T15:30:00Z","terrain":1.14},{"above_terrain":true,"airmass":18.21,"alt":2.24,"az":25.5,"t":"2027-06-25T15:35:00Z","terrain":1.29},{"above_terrain":true,"airmass":16.43,"alt":2.65,"az":26.3,"t":"2027-06-25T15:40:00Z","terrain":1.32},{"above_terrain":true,"airmass":14.9,"alt":3.07,"az":27.1,"t":"2027-06-25T15:45:00Z","terrain":1.27},{"above_terrain":true,"airmass":13.57,"alt":3.51,"az":27.9,"t":"2027-06-25T15:50:00Z","terrain":1.2},{"above_terrain":true,"airmass":12.42,"alt":3.95,"az":28.7,"t":"2027-06-25T15:55:00Z","terrain":1.06},{"above_terrain":true,"airmass":11.41,"alt":4.41,"az":29.5,"t":"2027-06-25T16:00:00Z","terrain":1.07},{"above_terrain":true,"airmass":10.53,"alt":4.87,"az":30.2,"t":"2027-06-25T16:05:00Z","terrain":1.19},{"above_terrain":true,"airmass":9.75,"alt":5.35,"az":31.0,"t":"2027-06-25T16:10:00Z","terrain":1.31},{"above_terrain":true,"airmass":9.05,"alt":5.84,"az":31.8,"t":"2027-06-25T16:15:00Z","terrain":1.33},{"above_terrain":true,"airmass":8.44,"alt":6.33,"az":32.5,"t":"2027-06-25T16:20:00Z","terrain":1.16},{"above_terrain":true,"airmass":7.89,"alt":6.84,"az":33.3,"t":"2027-06-25T16:25:00Z","terrain":0.85},{"above_terrain":true,"airmass":7.39,"alt":7.36,"az":34.0,"t":"2027-06-25T16:30:00Z","terrain":0.44},{"above_terrain":true,"airmass":6.94,"alt":7.89,"az":34.7,"t":"2027-06-25T16:35:00Z","terrain":0.16},{"above_terrain":true,"airmass":6.54,"alt":8.43,"az":35.4,"t":"2027-06-25T16:40:00Z","terrain":0.04},{"above_terrain":true,"airmass":6.17,"alt":8.97,"az":36.2,"t":"2027-06-25T16:45:00Z","terrain":0.01},{"above_terrain":true,"airmass":5.84,"alt":9.53,"az":36.9,"t":"2027-06-25T16:50:00Z","terrain":-0.07},{"above_terrain":true,"airmass":5.54,"alt":10.1,"az":37.6,"t":"2027-06-25T16:55:00Z","terrain":-0.16},{"above_terrain":true,"airmass":5.26,"alt":10.67,"az":38.3,"t":"2027-06-25T17:00:00Z","terrain":-0.2},{"above_terrain":true,"airmass":5.0,"alt":11.26,"az":39.0,"t":"2027-06-25T17:05:00Z","terrain":-0.16},{"above_terrain":true,"airmass":4.77,"alt":11.85,"az":39.7,"t":"2027-06-25T17:10:00Z","terrain":-0.09},{"above_terrain":true,"airmass":4.55,"alt":12.45,"az":40.3,"t":"2027-06-25T17:15:00Z","terrain":-0.03},{"above_terrain":true,"airmass":4.35,"alt":13.06,"az":41.0,"t":"2027-06-25T17:20:00Z","terrain":0.02},{"above_terrain":true,"airmass":4.16,"alt":13.68,"az":41.7,"t":"2027-06-25T17:25:00Z","terrain":0.09},{"above_terrain":true,"airmass":3.99,"alt":14.31,"az":42.3,"t":"2027-06-25T17:30:00Z","terrain":0.16},{"above_terrain":true,"airmass":3.83,"alt":14.94,"az":43.0,"t":"2027-06-25T17:35:00Z","terrain":0.25},{"above_terrain":true,"airmass":3.68,"alt":15.58,"az":43.6,"t":"2027-06-25T17:40:00Z","terrain":0.35},{"above_terrain":true,"airmass":3.54,"alt":16.23,"az":44.3,"t":"2027-06-25T17:45:00Z","terrain":0.46},{"above_terrain":true,"airmass":3.41,"alt":16.89,"az":44.9,"t":"2027-06-25T17:50:00Z","terrain":0.57},{"above_terrain":true,"airmass":3.28,"alt":17.55,"az":45.5,"t":"2027-06-25T17:55:00Z","terrain":0.63},{"above_terrain":true,"airmass":3.17,"alt":18.22,"az":46.2,"t":"2027-06-25T18:00:00Z","terrain":0.66},{"above_terrain":true,"airmass":3.06,"alt":18.9,"az":46.8,"t":"2027-06-25T18:05:00Z","terrain":0.62},{"above_terrain":true,"airmass":2.96,"alt":19.59,"az":47.4,"t":"2027-06-25T18:10:00Z","terrain":0.58},{"above_terrain":true,"airmass":2.87,"alt":20.28,"az":48.0,"t":"2027-06-25T18:15:00Z","terrain":0.53},{"above_terrain":true,"airmass":2.78,"alt":20.98,"az":48.6,"t":"2027-06-25T18:20:00Z","terrain":0.46},{"above_terrain":true,"airmass":2.69,"alt":21.69,"az":49.2,"t":"2027-06-25T18:25:00Z","terrain":0.41},{"above_terrain":true,"airmass":2.61,"alt":22.4,"az":49.8,"t":"2027-06-25T18:30:00Z","terrain":0.4},{"above_terrain":true,"airmass":2.53,"alt":23.11,"az":50.4,"t":"2027-06-25T18:35:00Z","terrain":0.45},{"above_terrain":true,"airmass":2.46,"alt":23.84,"az":50.9,"t":"2027-06-25T18:40:00Z","terrain":0.52},{"above_terrain":true,"airmass":2.39,"alt":24.57,"az":51.5,"t":"2027-06-25T18:45:00Z","terrain":0.58},{"above_terrain":true,"airmass":2.33,"alt":25.3,"az":52.1,"t":"2027-06-25T18:50:00Z","terrain":0.65},{"above_terrain":true,"airmass":2.27,"alt":26.04,"az":52.6,"t":"2027-06-25T18:55:00Z","terrain":0.76},{"above_terrain":true,"airmass":2.21,"alt":26.79,"az":53.2,"t":"2027-06-25T19:00:00Z","terrain":0.87},{"above_terrain":true,"airmass":2.16,"alt":27.54,"az":53.7,"t":"2027-06-25T19:05:00Z","terrain":0.96},{"above_terrain":true,"airmass":2.1,"alt":28.3,"az":54.3,"t":"2027-06-25T19:10:00Z","terrain":1.02},{"above_terrain":true,"airmass":2.05,"alt":29.06,"az":54.8,"t":"2027-06-25T19:15:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.0,"alt":29.83,"az":55.3,"t":"2027-06-25T19:20:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.96,"alt":30.6,"az":55.9,"t":"2027-06-25T19:25:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.92,"alt":31.38,"az":56.4,"t":"2027-06-25T19:30:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.87,"alt":32.16,"az":56.9,"t":"2027-06-25T19:35:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.83,"alt":32.95,"az":57.4,"t":"2027-06-25T19:40:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.8,"alt":33.74,"az":57.9,"t":"2027-06-25T19:45:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.76,"alt":34.53,"az":58.4,"t":"2027-06-25T19:50:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.73,"alt":35.33,"az":58.9,"t":"2027-06-25T19:55:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.69,"alt":36.14,"az":59.4,"t":"2027-06-25T20:00:00Z","terrain":1.19},{"above_terrain":true,"airmass":1.66,"alt":36.94,"az":59.9,"t":"2027-06-25T20:05:00Z","terrain":1.17},{"above_terrain":true,"airmass":1.63,"alt":37.76,"az":60.4,"t":"2027-06-25T20:10:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.6,"alt":38.57,"az":60.8,"t":"2027-06-25T20:15:00Z","terrain":1.1},{"above_terrain":true,"airmass":1.57,"alt":39.39,"az":61.3,"t":"2027-06-25T20:20:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.55,"alt":40.21,"az":61.8,"t":"2027-06-25T20:25:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.52,"alt":41.04,"az":62.2,"t":"2027-06-25T20:30:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.5,"alt":41.87,"az":62.7,"t":"2027-06-25T20:35:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.47,"alt":42.7,"az":63.1,"t":"2027-06-25T20:40:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.45,"alt":43.54,"az":63.6,"t":"2027-06-25T20:45:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.43,"alt":44.38,"az":64.0,"t":"2027-06-25T20:50:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.41,"alt":45.22,"az":64.4,"t":"2027-06-25T20:55:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.39,"alt":46.07,"az":64.8,"t":"2027-06-25T21:00:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.37,"alt":46.92,"az":65.3,"t":"2027-06-25T21:05:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.35,"alt":47.77,"az":65.7,"t":"2027-06-25T21:10:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.33,"alt":48.62,"az":66.1,"t":"2027-06-25T21:15:00Z","terrain":0.84},{"above_terrain":true,"airmass":1.31,"alt":49.48,"az":66.5,"t":"2027-06-25T21:20:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.3,"alt":50.34,"az":66.9,"t":"2027-06-25T21:25:00Z","terrain":0.92},{"above_terrain":true,"airmass":1.28,"alt":51.2,"az":67.3,"t":"2027-06-25T21:30:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.27,"alt":52.06,"az":67.6,"t":"2027-06-25T21:35:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.25,"alt":52.93,"az":68.0,"t":"2027-06-25T21:40:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.24,"alt":53.8,"az":68.4,"t":"2027-06-25T21:45:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.22,"alt":54.67,"az":68.7,"t":"2027-06-25T21:50:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.21,"alt":55.54,"az":69.1,"t":"2027-06-25T21:55:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.2,"alt":56.42,"az":69.4,"t":"2027-06-25T22:00:00Z","terrain":1.12},{"above_terrain":true,"airmass":1.19,"alt":57.3,"az":69.8,"t":"2027-06-25T22:05:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.18,"alt":58.18,"az":70.1,"t":"2027-06-25T22:10:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.17,"alt":59.06,"az":70.4,"t":"2027-06-25T22:15:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.15,"alt":59.94,"az":70.7,"t":"2027-06-25T22:20:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.14,"alt":60.82,"az":71.0,"t":"2027-06-25T22:25:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.13,"alt":61.71,"az":71.3,"t":"2027-06-25T22:30:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.13,"alt":62.6,"az":71.6,"t":"2027-06-25T22:35:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.12,"alt":63.48,"az":71.8,"t":"2027-06-25T22:40:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.11,"alt":64.37,"az":72.1,"t":"2027-06-25T22:45:00Z","terrain":1.19},{"above_terrain":true,"airmass":1.1,"alt":65.27,"az":72.3,"t":"2027-06-25T22:50:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.09,"alt":66.16,"az":72.5,"t":"2027-06-25T22:55:00Z","terrain":1.1},{"above_terrain":true,"airmass":1.09,"alt":67.05,"az":72.7,"t":"2027-06-25T23:00:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.08,"alt":67.94,"az":72.8,"t":"2027-06-25T23:05:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.07,"alt":68.84,"az":73.0,"t":"2027-06-25T23:10:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.07,"alt":69.73,"az":73.1,"t":"2027-06-25T23:15:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.06,"alt":70.63,"az":73.2,"t":"2027-06-25T23:20:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.05,"alt":71.53,"az":73.2,"t":"2027-06-25T23:25:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.05,"alt":72.42,"az":73.2,"t":"2027-06-25T23:30:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.04,"alt":73.32,"az":73.2,"t":"2027-06-25T23:35:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.04,"alt":74.21,"az":73.1,"t":"2027-06-25T23:40:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.03,"alt":75.11,"az":72.9,"t":"2027-06-25T23:45:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.03,"alt":76.0,"az":72.7,"t":"2027-06-25T23:50:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.03,"alt":76.9,"az":72.3,"t":"2027-06-25T23:55:00Z","terrain":1.13},{"above_terrain":true,"airmass":1.02,"alt":77.79,"az":71.9,"t":"2027-06-26T00:00:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.02,"alt":78.67,"az":71.3,"t":"2027-06-26T00:05:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.02,"alt":79.56,"az":70.5,"t":"2027-06-26T00:10:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.01,"alt":80.44,"az":69.5,"t":"2027-06-26T00:15:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.01,"alt":81.31,"az":68.3,"t":"2027-06-26T00:20:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.01,"alt":82.18,"az":66.6,"t":"2027-06-26T00:25:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.01,"alt":83.03,"az":64.5,"t":"2027-06-26T00:30:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.01,"alt":83.86,"az":61.6,"t":"2027-06-26T00:35:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.0,"alt":84.67,"az":57.8,"t":"2027-06-26T00:40:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.0,"alt":85.44,"az":52.4,"t":"2027-06-26T00:45:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.0,"alt":86.15,"az":44.8,"t":"2027-06-26T00:50:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.0,"alt":86.74,"az":34.0,"t":"2027-06-26T00:55:00Z","terrain":0.43},{"above_terrain":true,"airmass":1.0,"alt":87.16,"az":19.0,"t":"2027-06-26T01:00:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.0,"alt":87.33,"az":0.6,"t":"2027-06-26T01:05:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.0,"alt":87.18,"az":342.1,"t":"2027-06-26T01:10:00Z","terrain":-0.48},{"above_terrain":true,"airmass":1.0,"alt":86.78,"az":326.8,"t":"2027-06-26T01:15:00Z","terrain":-0.37},{"above_terrain":true,"airmass":1.0,"alt":86.19,"az":315.8,"t":"2027-06-26T01:20:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.0,"alt":85.49,"az":308.0,"t":"2027-06-26T01:25:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.0,"alt":84.72,"az":302.5,"t":"2027-06-26T01:30:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.01,"alt":83.92,"az":298.6,"t":"2027-06-26T01:35:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.01,"alt":83.08,"az":295.7,"t":"2027-06-26T01:40:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.01,"alt":82.23,"az":293.5,"t":"2027-06-26T01:45:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.01,"alt":81.37,"az":291.8,"t":"2027-06-26T01:50:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.01,"alt":80.49,"az":290.5,"t":"2027-06-26T01:55:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.02,"alt":79.62,"az":289.5,"t":"2027-06-26T02:00:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.02,"alt":78.73,"az":288.8,"t":"2027-06-26T02:05:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.02,"alt":77.84,"az":288.2,"t":"2027-06-26T02:10:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.03,"alt":76.95,"az":287.7,"t":"2027-06-26T02:15:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.03,"alt":76.06,"az":287.4,"t":"2027-06-26T02:20:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.03,"alt":75.17,"az":287.1,"t":"2027-06-26T02:25:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.04,"alt":74.27,"az":286.9,"t":"2027-06-26T02:30:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.04,"alt":73.38,"az":286.8,"t":"2027-06-26T02:35:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.05,"alt":72.48,"az":286.8,"t":"2027-06-26T02:40:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.05,"alt":71.58,"az":286.8,"t":"2027-06-26T02:45:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.06,"alt":70.69,"az":286.8,"t":"2027-06-26T02:50:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.07,"alt":69.79,"az":286.9,"t":"2027-06-26T02:55:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.07,"alt":68.9,"az":287.0,"t":"2027-06-26T03:00:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.08,"alt":68.0,"az":287.2,"t":"2027-06-26T03:05:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.08,"alt":67.11,"az":287.3,"t":"2027-06-26T03:10:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.09,"alt":66.22,"az":287.5,"t":"2027-06-26T03:15:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.1,"alt":65.32,"az":287.7,"t":"2027-06-26T03:20:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.11,"alt":64.43,"az":287.9,"t":"2027-06-26T03:25:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.12,"alt":63.54,"az":288.2,"t":"2027-06-26T03:30:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.13,"alt":62.65,"az":288.4,"t":"2027-06-26T03:35:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.13,"alt":61.77,"az":288.7,"t":"2027-06-26T03:40:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.14,"alt":60.88,"az":289.0,"t":"2027-06-26T03:45:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.15,"alt":60.0,"az":289.3,"t":"2027-06-26T03:50:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.16,"alt":59.11,"az":289.6,"t":"2027-06-26T03:55:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.18,"alt":58.23,"az":289.9,"t":"2027-06-26T04:00:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.19,"alt":57.35,"az":290.2,"t":"2027-06-26T04:05:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.2,"alt":56.48,"az":290.5,"t":"2027-06-26T04:10:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.21,"alt":55.6,"az":290.9,"t":"2027-06-26T04:15:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.22,"alt":54.73,"az":291.2,"t":"2027-06-26T04:20:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.24,"alt":53.86,"az":291.6,"t":"2027-06-26T04:25:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.25,"alt":52.99,"az":292.0,"t":"2027-06-26T04:30:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.27,"alt":52.12,"az":292.3,"t":"2027-06-26T04:35:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.28,"alt":51.26,"az":292.7,"t":"2027-06-26T04:40:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.3,"alt":50.39,"az":293.1,"t":"2027-06-26T04:45:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.31,"alt":49.53,"az":293.5,"t":"2027-06-26T04:50:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.33,"alt":48.68,"az":293.9,"t":"2027-06-26T04:55:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.35,"alt":47.82,"az":294.3,"t":"2027-06-26T05:00:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.37,"alt":46.97,"az":294.7,"t":"2027-06-26T05:05:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.39,"alt":46.12,"az":295.1,"t":"2027-06-26T05:10:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.41,"alt":45.28,"az":295.6,"t":"2027-06-26T05:15:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.43,"alt":44.43,"az":296.0,"t":"2027-06-26T05:20:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.45,"alt":43.59,"az":296.4,"t":"2027-06-26T05:25:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.47,"alt":42.76,"az":296.9,"t":"2027-06-26T05:30:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.49,"alt":41.92,"az":297.3,"t":"2027-06-26T05:35:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.52,"alt":41.09,"az":297.8,"t":"2027-06-26T05:40:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.54,"alt":40.27,"az":298.2,"t":"2027-06-26T05:45:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.57,"alt":39.44,"az":298.7,"t":"2027-06-26T05:50:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.6,"alt":38.62,"az":299.1,"t":"2027-06-26T05:55:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.63,"alt":37.81,"az":299.6,"t":"2027-06-26T06:00:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.66,"alt":37.0,"az":300.1,"t":"2027-06-26T06:05:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.69,"alt":36.19,"az":300.6,"t":"2027-06-26T06:10:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.72,"alt":35.39,"az":301.1,"t":"2027-06-26T06:15:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.76,"alt":34.59,"az":301.6,"t":"2027-06-26T06:20:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.79,"alt":33.79,"az":302.1,"t":"2027-06-26T06:25:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.83,"alt":33.0,"az":302.6,"t":"2027-06-26T06:30:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.87,"alt":32.21,"az":303.1,"t":"2027-06-26T06:35:00Z","terrain":-0.22},{"above_terrain":true,"airmass":1.91,"alt":31.43,"az":303.6,"t":"2027-06-26T06:40:00Z","terrain":-0.15},{"above_terrain":true,"airmass":1.96,"alt":30.65,"az":304.1,"t":"2027-06-26T06:45:00Z","terrain":-0.12},{"above_terrain":true,"airmass":2.0,"alt":29.88,"az":304.6,"t":"2027-06-26T06:50:00Z","terrain":-0.22},{"above_terrain":true,"airmass":2.05,"alt":29.11,"az":305.2,"t":"2027-06-26T06:55:00Z","terrain":-0.27},{"above_terrain":true,"airmass":2.1,"alt":28.35,"az":305.7,"t":"2027-06-26T07:00:00Z","terrain":-0.21},{"above_terrain":true,"airmass":2.15,"alt":27.59,"az":306.2,"t":"2027-06-26T07:05:00Z","terrain":-0.09},{"above_terrain":true,"airmass":2.21,"alt":26.84,"az":306.8,"t":"2027-06-26T07:10:00Z","terrain":0.1},{"above_terrain":true,"airmass":2.26,"alt":26.09,"az":307.3,"t":"2027-06-26T07:15:00Z","terrain":0.23},{"above_terrain":true,"airmass":2.33,"alt":25.35,"az":307.9,"t":"2027-06-26T07:20:00Z","terrain":0.3},{"above_terrain":true,"airmass":2.39,"alt":24.62,"az":308.5,"t":"2027-06-26T07:25:00Z","terrain":0.25},{"above_terrain":true,"airmass":2.46,"alt":23.89,"az":309.0,"t":"2027-06-26T07:30:00Z","terrain":0.17},{"above_terrain":true,"airmass":2.53,"alt":23.16,"az":309.6,"t":"2027-06-26T07:35:00Z","terrain":0.2},{"above_terrain":true,"airmass":2.61,"alt":22.44,"az":310.2,"t":"2027-06-26T07:40:00Z","terrain":0.25},{"above_terrain":true,"airmass":2.68,"alt":21.73,"az":310.8,"t":"2027-06-26T07:45:00Z","terrain":0.33},{"above_terrain":true,"airmass":2.77,"alt":21.03,"az":311.4,"t":"2027-06-26T07:50:00Z","terrain":0.28},{"above_terrain":true,"airmass":2.86,"alt":20.33,"az":312.0,"t":"2027-06-26T07:55:00Z","terrain":0.15},{"above_terrain":true,"airmass":2.95,"alt":19.63,"az":312.6,"t":"2027-06-26T08:00:00Z","terrain":0.21},{"above_terrain":true,"airmass":3.06,"alt":18.95,"az":313.2,"t":"2027-06-26T08:05:00Z","terrain":0.31},{"above_terrain":true,"airmass":3.16,"alt":18.27,"az":313.8,"t":"2027-06-26T08:10:00Z","terrain":0.43},{"above_terrain":true,"airmass":3.28,"alt":17.6,"az":314.4,"t":"2027-06-26T08:15:00Z","terrain":0.51},{"above_terrain":true,"airmass":3.4,"alt":16.93,"az":315.0,"t":"2027-06-26T08:20:00Z","terrain":0.56},{"above_terrain":true,"airmass":3.53,"alt":16.27,"az":315.7,"t":"2027-06-26T08:25:00Z","terrain":0.51},{"above_terrain":true,"airmass":3.67,"alt":15.62,"az":316.3,"t":"2027-06-26T08:30:00Z","terrain":0.42},{"above_terrain":true,"airmass":3.82,"alt":14.98,"az":317.0,"t":"2027-06-26T08:35:00Z","terrain":0.31},{"above_terrain":true,"airmass":3.98,"alt":14.35,"az":317.6,"t":"2027-06-26T08:40:00Z","terrain":0.32},{"above_terrain":true,"airmass":4.15,"alt":13.72,"az":318.3,"t":"2027-06-26T08:45:00Z","terrain":0.2},{"above_terrain":true,"airmass":4.33,"alt":13.1,"az":318.9,"t":"2027-06-26T08:50:00Z","terrain":-0.12},{"above_terrain":true,"airmass":4.53,"alt":12.49,"az":319.6,"t":"2027-06-26T08:55:00Z","terrain":-0.18},{"above_terrain":true,"airmass":4.75,"alt":11.89,"az":320.3,"t":"2027-06-26T09:00:00Z","terrain":-0.2}],"transit":{"airmass":1.0,"alt":87.3,"az":0.6,"t":"2027-06-26T01:05:00Z"},"usable_hours":4.42,"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."]}