{"assessment":{"best_window":{"end":"2027-03-09T03:15Z","end_local":"05:15","hours":1.0,"label":"good","mean_quality":0.77,"start":"2027-03-09T02:15Z","start_local":"04:15"},"cost":{"altitude":8.73,"clouds":0.0,"darkness":1.05,"moon":0.0},"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 barely \u2014 weather unknown","hourly":[{"alt":-18,"cloud":null,"high":null,"iso":"2027-03-08T17:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-5,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"19:00","wind":null},{"alt":-23,"cloud":null,"high":null,"iso":"2027-03-08T18:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-16,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"20:00","wind":null},{"alt":-25,"cloud":null,"high":null,"iso":"2027-03-08T19:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-26,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":-25,"cloud":null,"high":null,"iso":"2027-03-08T20:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-35,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":-21,"cloud":null,"high":null,"iso":"2027-03-08T21:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-42,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":-15,"cloud":null,"high":null,"iso":"2027-03-08T22:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-47,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":-7,"cloud":null,"high":null,"iso":"2027-03-08T23:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-48,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":2,"cloud":null,"high":null,"iso":"2027-03-09T00:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-46,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":12,"cloud":null,"high":null,"iso":"2027-03-09T01:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-39,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":23,"cloud":null,"high":null,"iso":"2027-03-09T02:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-31,"precip":null,"q":0.51,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":34,"cloud":null,"high":null,"iso":"2027-03-09T03:00Z","label":"good","low":null,"mid":null,"moon_alt":-21,"precip":null,"q":0.83,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":45,"cloud":null,"high":null,"iso":"2027-03-09T04:00Z","label":"poor","low":null,"mid":null,"moon_alt":-11,"precip":null,"q":0.14,"rh":null,"sky":"nautical twilight","temp":null,"time":"06:00","wind":null}],"peak_quality":0.84,"peak_sky":0.84,"quality_hours":1.31,"reasons":["the target being low or below 20\u00b0 cost 8.7 quality-hours","daylight and twilight cost 1.1 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":27,"score_weather":null,"sky_hours":1.31,"verdict":"unknown","verdict_astronomy":"poor","weather_known":false,"windows":[{"end":"2027-03-09T01:45Z","end_local":"03:45","hours":9.5,"label":"unusable","mean_quality":0.0,"start":"2027-03-08T16:15Z","start_local":"18:15"},{"end":"2027-03-09T02:15Z","end_local":"04:15","hours":0.5,"label":"marginal","mean_quality":0.49,"start":"2027-03-09T01:45Z","start_local":"03:45"},{"end":"2027-03-09T03:15Z","end_local":"05:15","hours":1.0,"label":"good","mean_quality":0.77,"start":"2027-03-09T02:15Z","start_local":"04:15"},{"end":"2027-03-09T03:45Z","end_local":"05:45","hours":0.5,"label":"marginal","mean_quality":0.43,"start":"2027-03-09T03:15Z","start_local":"05:15"},{"end":"2027-03-09T04:20Z","end_local":"06:20","hours":0.58,"label":"poor","mean_quality":0.14,"start":"2027-03-09T03:45Z","start_local":"05:45"},{"end":"2027-03-09T04:45Z","end_local":"06:45","hours":0.42,"label":"unusable","mean_quality":0.0,"start":"2027-03-09T04:20Z","start_local":"06:20"}]},"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":"2027-03-08T17:51:32Z","dark_hours":9.33,"dark_to":"2027-03-09T03:11:25Z","moon":{"illumination":0.004,"phase":"new moon","waxing":true},"moon_free_dark_hours":9.32,"moonrise":"2027-03-09T04:59:45Z","moonset":"2027-03-08T16:30:42Z","sunrise":"2027-03-09T04:43:37Z","sunset":"2027-03-08T16:19:10Z","twilight":{"astronomical":{"end":"2027-03-08T17:51:32Z","start":"2027-03-09T03:11:25Z"},"civil":{"end":"2027-03-08T16:46:55Z","start":"2027-03-09T04:15:56Z"},"nautical":{"end":"2027-03-08T17:19:06Z","start":"2027-03-09T03:43:48Z"}},"window_end":"2027-03-09T10:00:00Z","window_start":"2027-03-08T10:00:00Z"},"night_date":"2027-03-08","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.71,"alt":35.8,"t":"2027-03-09T03:10:00Z"},"dec":22.71085365,"dec_of_date":22.7873,"dec_str":"+22\u00b0 42' 39.1\"","good_hours":0.58,"limit_rise":"2027-03-09T01:44:59Z","limit_set":"2027-03-08T12:50:46Z","max_az_rate_deg_per_min":0.71,"moon_separation":56.5,"never_rises":false,"ra":300.18213726,"ra_of_date":300.4757,"ra_str":"20h 00m 43.7s","resolved":{"dec":22.71085365,"name":"HD 189733","ra":300.18213726,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=HD%20189733","source":"sesame","spectral_type":"K2V","type":"BY*","type_text":"BY Draconis variable \u2014 a spotted, rotating star","vmag":7.648},"summary":"Just 1.5 h above 20\u00b0 in darkness \u2014 barely observable tonight.","terrain":{"available":true,"behind_at":"2027-03-08T14:44:29Z","blocked_dark_hours":0,"clears_at":"2027-03-08T23:56:27Z","rise_az":253.2},"track":[{"above_terrain":true,"airmass":1.27,"alt":51.61,"az":253.2,"t":"2027-03-08T10:00:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.29,"alt":50.71,"az":254.4,"t":"2027-03-08T10:05:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.31,"alt":49.81,"az":255.5,"t":"2027-03-08T10:10:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.33,"alt":48.9,"az":256.6,"t":"2027-03-08T10:15:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.34,"alt":47.99,"az":257.6,"t":"2027-03-08T10:20:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.36,"alt":47.07,"az":258.7,"t":"2027-03-08T10:25:00Z","terrain":0.44},{"above_terrain":true,"airmass":1.39,"alt":46.15,"az":259.7,"t":"2027-03-08T10:30:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.41,"alt":45.23,"az":260.7,"t":"2027-03-08T10:35:00Z","terrain":0.76},{"above_terrain":true,"airmass":1.43,"alt":44.31,"az":261.7,"t":"2027-03-08T10:40:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.45,"alt":43.38,"az":262.6,"t":"2027-03-08T10:45:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.48,"alt":42.45,"az":263.6,"t":"2027-03-08T10:50:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.51,"alt":41.52,"az":264.5,"t":"2027-03-08T10:55:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.53,"alt":40.59,"az":265.4,"t":"2027-03-08T11:00:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.56,"alt":39.65,"az":266.3,"t":"2027-03-08T11:05:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.6,"alt":38.72,"az":267.2,"t":"2027-03-08T11:10:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.63,"alt":37.78,"az":268.0,"t":"2027-03-08T11:15:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.66,"alt":36.85,"az":268.9,"t":"2027-03-08T11:20:00Z","terrain":0.74},{"above_terrain":true,"airmass":1.7,"alt":35.91,"az":269.7,"t":"2027-03-08T11:25:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.74,"alt":34.98,"az":270.6,"t":"2027-03-08T11:30:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.78,"alt":34.04,"az":271.4,"t":"2027-03-08T11:35:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.83,"alt":33.11,"az":272.2,"t":"2027-03-08T11:40:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.87,"alt":32.17,"az":273.0,"t":"2027-03-08T11:45:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.92,"alt":31.24,"az":273.8,"t":"2027-03-08T11:50:00Z","terrain":0.0},{"above_terrain":true,"airmass":1.98,"alt":30.3,"az":274.6,"t":"2027-03-08T11:55:00Z","terrain":0.04},{"above_terrain":true,"airmass":2.03,"alt":29.37,"az":275.4,"t":"2027-03-08T12:00:00Z","terrain":0.05},{"above_terrain":true,"airmass":2.09,"alt":28.44,"az":276.2,"t":"2027-03-08T12:05:00Z","terrain":-0.03},{"above_terrain":true,"airmass":2.16,"alt":27.51,"az":276.9,"t":"2027-03-08T12:10:00Z","terrain":-0.13},{"above_terrain":true,"airmass":2.23,"alt":26.58,"az":277.7,"t":"2027-03-08T12:15:00Z","terrain":-0.1},{"above_terrain":true,"airmass":2.3,"alt":25.66,"az":278.5,"t":"2027-03-08T12:20:00Z","terrain":-0.05},{"above_terrain":true,"airmass":2.38,"alt":24.73,"az":279.3,"t":"2027-03-08T12:25:00Z","terrain":-0.05},{"above_terrain":true,"airmass":2.47,"alt":23.81,"az":280.0,"t":"2027-03-08T12:30:00Z","terrain":-0.13},{"above_terrain":true,"airmass":2.56,"alt":22.89,"az":280.8,"t":"2027-03-08T12:35:00Z","terrain":-0.01},{"above_terrain":true,"airmass":2.66,"alt":21.97,"az":281.5,"t":"2027-03-08T12:40:00Z","terrain":-0.06},{"above_terrain":true,"airmass":2.77,"alt":21.05,"az":282.3,"t":"2027-03-08T12:45:00Z","terrain":-0.09},{"above_terrain":true,"airmass":2.88,"alt":20.14,"az":283.0,"t":"2027-03-08T12:50:00Z","terrain":-0.0},{"above_terrain":true,"airmass":3.01,"alt":19.23,"az":283.8,"t":"2027-03-08T12:55:00Z","terrain":0.09},{"above_terrain":true,"airmass":3.15,"alt":18.32,"az":284.6,"t":"2027-03-08T13:00:00Z","terrain":0.18},{"above_terrain":true,"airmass":3.31,"alt":17.42,"az":285.3,"t":"2027-03-08T13:05:00Z","terrain":0.23},{"above_terrain":true,"airmass":3.48,"alt":16.52,"az":286.1,"t":"2027-03-08T13:10:00Z","terrain":0.23},{"above_terrain":true,"airmass":3.67,"alt":15.62,"az":286.8,"t":"2027-03-08T13:15:00Z","terrain":0.34},{"above_terrain":true,"airmass":3.88,"alt":14.73,"az":287.6,"t":"2027-03-08T13:20:00Z","terrain":0.25},{"above_terrain":true,"airmass":4.12,"alt":13.83,"az":288.3,"t":"2027-03-08T13:25:00Z","terrain":0.17},{"above_terrain":true,"airmass":4.38,"alt":12.95,"az":289.1,"t":"2027-03-08T13:30:00Z","terrain":0.19},{"above_terrain":true,"airmass":4.69,"alt":12.07,"az":289.9,"t":"2027-03-08T13:35:00Z","terrain":0.28},{"above_terrain":true,"airmass":5.03,"alt":11.19,"az":290.6,"t":"2027-03-08T13:40:00Z","terrain":0.42},{"above_terrain":true,"airmass":5.43,"alt":10.31,"az":291.4,"t":"2027-03-08T13:45:00Z","terrain":0.51},{"above_terrain":true,"airmass":5.89,"alt":9.45,"az":292.2,"t":"2027-03-08T13:50:00Z","terrain":0.5},{"above_terrain":true,"airmass":6.43,"alt":8.58,"az":293.0,"t":"2027-03-08T13:55:00Z","terrain":0.29},{"above_terrain":true,"airmass":7.08,"alt":7.72,"az":293.7,"t":"2027-03-08T14:00:00Z","terrain":0.26},{"above_terrain":true,"airmass":7.86,"alt":6.87,"az":294.5,"t":"2027-03-08T14:05:00Z","terrain":0.24},{"above_terrain":true,"airmass":8.82,"alt":6.02,"az":295.3,"t":"2027-03-08T14:10:00Z","terrain":0.26},{"above_terrain":true,"airmass":10.02,"alt":5.18,"az":296.1,"t":"2027-03-08T14:15:00Z","terrain":0.32},{"above_terrain":true,"airmass":11.55,"alt":4.34,"az":296.9,"t":"2027-03-08T14:20:00Z","terrain":0.27},{"above_terrain":true,"airmass":13.57,"alt":3.51,"az":297.7,"t":"2027-03-08T14:25:00Z","terrain":0.16},{"above_terrain":true,"airmass":16.32,"alt":2.68,"az":298.5,"t":"2027-03-08T14:30:00Z","terrain":0.15},{"above_terrain":true,"airmass":20.19,"alt":1.86,"az":299.3,"t":"2027-03-08T14:35:00Z","terrain":0.24},{"above_terrain":true,"airmass":25.88,"alt":1.05,"az":300.2,"t":"2027-03-08T14:40:00Z","terrain":0.36},{"above_terrain":false,"airmass":34.5,"alt":0.24,"az":301.0,"t":"2027-03-08T14:45:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-0.56,"az":301.8,"t":"2027-03-08T14:50:00Z","terrain":0.12},{"above_terrain":false,"airmass":null,"alt":-1.35,"az":302.7,"t":"2027-03-08T14:55:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-2.13,"az":303.5,"t":"2027-03-08T15:00:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-2.91,"az":304.4,"t":"2027-03-08T15:05:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-3.68,"az":305.2,"t":"2027-03-08T15:10:00Z","terrain":-0.26},{"above_terrain":false,"airmass":null,"alt":-4.44,"az":306.1,"t":"2027-03-08T15:15:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-5.19,"az":307.0,"t":"2027-03-08T15:20:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-5.93,"az":307.9,"t":"2027-03-08T15:25:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-6.67,"az":308.8,"t":"2027-03-08T15:30:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-7.39,"az":309.7,"t":"2027-03-08T15:35:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-8.11,"az":310.6,"t":"2027-03-08T15:40:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-8.81,"az":311.5,"t":"2027-03-08T15:45:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-9.51,"az":312.5,"t":"2027-03-08T15:50:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-10.19,"az":313.4,"t":"2027-03-08T15:55:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-10.87,"az":314.4,"t":"2027-03-08T16:00:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-11.53,"az":315.3,"t":"2027-03-08T16:05:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-12.18,"az":316.3,"t":"2027-03-08T16:10:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-12.82,"az":317.3,"t":"2027-03-08T16:15:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-13.45,"az":318.3,"t":"2027-03-08T16:20:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-14.07,"az":319.3,"t":"2027-03-08T16:25:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-14.67,"az":320.3,"t":"2027-03-08T16:30:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-15.27,"az":321.3,"t":"2027-03-08T16:35:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-15.84,"az":322.4,"t":"2027-03-08T16:40:00Z","terrain":0.16},{"above_terrain":false,"airmass":null,"alt":-16.41,"az":323.4,"t":"2027-03-08T16:45:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-16.96,"az":324.5,"t":"2027-03-08T16:50:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-17.5,"az":325.5,"t":"2027-03-08T16:55:00Z","terrain":-0.22},{"above_terrain":false,"airmass":null,"alt":-18.02,"az":326.6,"t":"2027-03-08T17:00:00Z","terrain":-0.33},{"above_terrain":false,"airmass":null,"alt":-18.52,"az":327.7,"t":"2027-03-08T17:05:00Z","terrain":-0.27},{"above_terrain":false,"airmass":null,"alt":-19.02,"az":328.8,"t":"2027-03-08T17:10:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-19.49,"az":329.9,"t":"2027-03-08T17:15:00Z","terrain":-0.34},{"above_terrain":false,"airmass":null,"alt":-19.95,"az":331.1,"t":"2027-03-08T17:20:00Z","terrain":-0.37},{"above_terrain":false,"airmass":null,"alt":-20.4,"az":332.2,"t":"2027-03-08T17:25:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-20.83,"az":333.4,"t":"2027-03-08T17:30:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-21.24,"az":334.5,"t":"2027-03-08T17:35:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-21.63,"az":335.7,"t":"2027-03-08T17:40:00Z","terrain":-0.75},{"above_terrain":false,"airmass":null,"alt":-22.01,"az":336.9,"t":"2027-03-08T17:45:00Z","terrain":-0.74},{"above_terrain":false,"airmass":null,"alt":-22.37,"az":338.0,"t":"2027-03-08T17:50:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-22.71,"az":339.2,"t":"2027-03-08T17:55:00Z","terrain":-0.7},{"above_terrain":false,"airmass":null,"alt":-23.03,"az":340.4,"t":"2027-03-08T18:00:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-23.34,"az":341.7,"t":"2027-03-08T18:05:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-23.62,"az":342.9,"t":"2027-03-08T18:10:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-23.89,"az":344.1,"t":"2027-03-08T18:15:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-24.13,"az":345.3,"t":"2027-03-08T18:20:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-24.36,"az":346.6,"t":"2027-03-08T18:25:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-24.57,"az":347.8,"t":"2027-03-08T18:30:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-24.76,"az":349.1,"t":"2027-03-08T18:35:00Z","terrain":0.01},{"above_terrain":false,"airmass":null,"alt":-24.92,"az":350.3,"t":"2027-03-08T18:40:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-25.07,"az":351.6,"t":"2027-03-08T18:45:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-25.2,"az":352.9,"t":"2027-03-08T18:50:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-25.3,"az":354.2,"t":"2027-03-08T18:55:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-25.39,"az":355.4,"t":"2027-03-08T19:00:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-25.45,"az":356.7,"t":"2027-03-08T19:05:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-25.49,"az":358.0,"t":"2027-03-08T19:10:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-25.52,"az":359.3,"t":"2027-03-08T19:15:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-25.52,"az":0.5,"t":"2027-03-08T19:20:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-25.5,"az":1.8,"t":"2027-03-08T19:25:00Z","terrain":0.16},{"above_terrain":false,"airmass":null,"alt":-25.46,"az":3.1,"t":"2027-03-08T19:30:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-25.4,"az":4.4,"t":"2027-03-08T19:35:00Z","terrain":-0.34},{"above_terrain":false,"airmass":null,"alt":-25.32,"az":5.7,"t":"2027-03-08T19:40:00Z","terrain":-0.54},{"above_terrain":false,"airmass":null,"alt":-25.21,"az":6.9,"t":"2027-03-08T19:45:00Z","terrain":-0.42},{"above_terrain":false,"airmass":null,"alt":-25.09,"az":8.2,"t":"2027-03-08T19:50:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-24.95,"az":9.5,"t":"2027-03-08T19:55:00Z","terrain":-0.63},{"above_terrain":false,"airmass":null,"alt":-24.78,"az":10.7,"t":"2027-03-08T20:00:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-24.6,"az":12.0,"t":"2027-03-08T20:05:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-24.39,"az":13.2,"t":"2027-03-08T20:10:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-24.17,"az":14.5,"t":"2027-03-08T20:15:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-23.93,"az":15.7,"t":"2027-03-08T20:20:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-23.66,"az":16.9,"t":"2027-03-08T20:25:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-23.38,"az":18.2,"t":"2027-03-08T20:30:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-23.08,"az":19.4,"t":"2027-03-08T20:35:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-22.76,"az":20.6,"t":"2027-03-08T20:40:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-22.42,"az":21.8,"t":"2027-03-08T20:45:00Z","terrain":0.92},{"above_terrain":false,"airmass":null,"alt":-22.06,"az":23.0,"t":"2027-03-08T20:50:00Z","terrain":1.15},{"above_terrain":false,"airmass":null,"alt":-21.69,"az":24.1,"t":"2027-03-08T20:55:00Z","terrain":0.96},{"above_terrain":false,"airmass":null,"alt":-21.3,"az":25.3,"t":"2027-03-08T21:00:00Z","terrain":1.26},{"above_terrain":false,"airmass":null,"alt":-20.89,"az":26.5,"t":"2027-03-08T21:05:00Z","terrain":1.31},{"above_terrain":false,"airmass":null,"alt":-20.46,"az":27.6,"t":"2027-03-08T21:10:00Z","terrain":1.22},{"above_terrain":false,"airmass":null,"alt":-20.02,"az":28.8,"t":"2027-03-08T21:15:00Z","terrain":1.05},{"above_terrain":false,"airmass":null,"alt":-19.56,"az":29.9,"t":"2027-03-08T21:20:00Z","terrain":1.13},{"above_terrain":false,"airmass":null,"alt":-19.09,"az":31.0,"t":"2027-03-08T21:25:00Z","terrain":1.31},{"above_terrain":false,"airmass":null,"alt":-18.6,"az":32.1,"t":"2027-03-08T21:30:00Z","terrain":1.29},{"above_terrain":false,"airmass":null,"alt":-18.1,"az":33.2,"t":"2027-03-08T21:35:00Z","terrain":0.88},{"above_terrain":false,"airmass":null,"alt":-17.58,"az":34.3,"t":"2027-03-08T21:40:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-17.04,"az":35.4,"t":"2027-03-08T21:45:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-16.49,"az":36.4,"t":"2027-03-08T21:50:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-15.93,"az":37.5,"t":"2027-03-08T21:55:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-15.35,"az":38.5,"t":"2027-03-08T22:00:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-14.76,"az":39.5,"t":"2027-03-08T22:05:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-14.16,"az":40.6,"t":"2027-03-08T22:10:00Z","terrain":-0.01},{"above_terrain":false,"airmass":null,"alt":-13.55,"az":41.6,"t":"2027-03-08T22:15:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-12.92,"az":42.6,"t":"2027-03-08T22:20:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-12.28,"az":43.6,"t":"2027-03-08T22:25:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-11.63,"az":44.5,"t":"2027-03-08T22:30:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-10.97,"az":45.5,"t":"2027-03-08T22:35:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-10.29,"az":46.5,"t":"2027-03-08T22:40:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-9.61,"az":47.4,"t":"2027-03-08T22:45:00Z","terrain":0.58},{"above_terrain":false,"airmass":null,"alt":-8.92,"az":48.3,"t":"2027-03-08T22:50:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-8.21,"az":49.3,"t":"2027-03-08T22:55:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-7.5,"az":50.2,"t":"2027-03-08T23:00:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-6.78,"az":51.1,"t":"2027-03-08T23:05:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-6.04,"az":52.0,"t":"2027-03-08T23:10:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-5.3,"az":52.9,"t":"2027-03-08T23:15:00Z","terrain":0.81},{"above_terrain":false,"airmass":null,"alt":-4.55,"az":53.8,"t":"2027-03-08T23:20:00Z","terrain":0.96},{"above_terrain":false,"airmass":null,"alt":-3.79,"az":54.6,"t":"2027-03-08T23:25:00Z","terrain":1.05},{"above_terrain":false,"airmass":null,"alt":-3.02,"az":55.5,"t":"2027-03-08T23:30:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-2.25,"az":56.4,"t":"2027-03-08T23:35:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-1.47,"az":57.2,"t":"2027-03-08T23:40:00Z","terrain":1.11},{"above_terrain":false,"airmass":null,"alt":-0.68,"az":58.0,"t":"2027-03-08T23:45:00Z","terrain":1.25},{"above_terrain":false,"airmass":36.15,"alt":0.12,"az":58.9,"t":"2027-03-08T23:50:00Z","terrain":1.21},{"above_terrain":false,"airmass":26.96,"alt":0.93,"az":59.7,"t":"2027-03-08T23:55:00Z","terrain":1.18},{"above_terrain":true,"airmass":20.91,"alt":1.74,"az":60.5,"t":"2027-03-09T00:00:00Z","terrain":1.13},{"above_terrain":true,"airmass":16.82,"alt":2.56,"az":61.4,"t":"2027-03-09T00:05:00Z","terrain":1.06},{"above_terrain":true,"airmass":13.93,"alt":3.38,"az":62.2,"t":"2027-03-09T00:10:00Z","terrain":0.99},{"above_terrain":true,"airmass":11.82,"alt":4.21,"az":63.0,"t":"2027-03-09T00:15:00Z","terrain":0.91},{"above_terrain":true,"airmass":10.22,"alt":5.05,"az":63.8,"t":"2027-03-09T00:20:00Z","terrain":0.8},{"above_terrain":true,"airmass":8.98,"alt":5.89,"az":64.6,"t":"2027-03-09T00:25:00Z","terrain":0.77},{"above_terrain":true,"airmass":7.99,"alt":6.74,"az":65.4,"t":"2027-03-09T00:30:00Z","terrain":0.79},{"above_terrain":true,"airmass":7.19,"alt":7.59,"az":66.1,"t":"2027-03-09T00:35:00Z","terrain":0.84},{"above_terrain":true,"airmass":6.52,"alt":8.45,"az":66.9,"t":"2027-03-09T00:40:00Z","terrain":0.92},{"above_terrain":true,"airmass":5.97,"alt":9.31,"az":67.7,"t":"2027-03-09T00:45:00Z","terrain":0.97},{"above_terrain":true,"airmass":5.49,"alt":10.18,"az":68.5,"t":"2027-03-09T00:50:00Z","terrain":1.02},{"above_terrain":true,"airmass":5.09,"alt":11.06,"az":69.2,"t":"2027-03-09T00:55:00Z","terrain":1.09},{"above_terrain":true,"airmass":4.73,"alt":11.93,"az":70.0,"t":"2027-03-09T01:00:00Z","terrain":1.22},{"above_terrain":true,"airmass":4.43,"alt":12.82,"az":70.8,"t":"2027-03-09T01:05:00Z","terrain":1.25},{"above_terrain":true,"airmass":4.15,"alt":13.7,"az":71.5,"t":"2027-03-09T01:10:00Z","terrain":1.23},{"above_terrain":true,"airmass":3.91,"alt":14.59,"az":72.3,"t":"2027-03-09T01:15:00Z","terrain":1.14},{"above_terrain":true,"airmass":3.7,"alt":15.48,"az":73.1,"t":"2027-03-09T01:20:00Z","terrain":0.98},{"above_terrain":true,"airmass":3.51,"alt":16.38,"az":73.8,"t":"2027-03-09T01:25:00Z","terrain":0.78},{"above_terrain":true,"airmass":3.33,"alt":17.28,"az":74.6,"t":"2027-03-09T01:30:00Z","terrain":0.67},{"above_terrain":true,"airmass":3.18,"alt":18.19,"az":75.3,"t":"2027-03-09T01:35:00Z","terrain":0.66},{"above_terrain":true,"airmass":3.03,"alt":19.09,"az":76.1,"t":"2027-03-09T01:40:00Z","terrain":0.72},{"above_terrain":true,"airmass":2.9,"alt":20.0,"az":76.8,"t":"2027-03-09T01:45:00Z","terrain":0.7},{"above_terrain":true,"airmass":2.78,"alt":20.92,"az":77.6,"t":"2027-03-09T01:50:00Z","terrain":0.66},{"above_terrain":true,"airmass":2.67,"alt":21.83,"az":78.4,"t":"2027-03-09T01:55:00Z","terrain":0.61},{"above_terrain":true,"airmass":2.57,"alt":22.75,"az":79.1,"t":"2027-03-09T02:00:00Z","terrain":0.56},{"above_terrain":true,"airmass":2.48,"alt":23.67,"az":79.9,"t":"2027-03-09T02:05:00Z","terrain":0.47},{"above_terrain":true,"airmass":2.39,"alt":24.59,"az":80.6,"t":"2027-03-09T02:10:00Z","terrain":0.6},{"above_terrain":true,"airmass":2.31,"alt":25.52,"az":81.4,"t":"2027-03-09T02:15:00Z","terrain":0.73},{"above_terrain":true,"airmass":2.24,"alt":26.44,"az":82.2,"t":"2027-03-09T02:20:00Z","terrain":0.75},{"above_terrain":true,"airmass":2.17,"alt":27.37,"az":82.9,"t":"2027-03-09T02:25:00Z","terrain":0.49},{"above_terrain":true,"airmass":2.1,"alt":28.3,"az":83.7,"t":"2027-03-09T02:30:00Z","terrain":0.41},{"above_terrain":true,"airmass":2.04,"alt":29.23,"az":84.5,"t":"2027-03-09T02:35:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.98,"alt":30.16,"az":85.3,"t":"2027-03-09T02:40:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.93,"alt":31.1,"az":86.1,"t":"2027-03-09T02:45:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.88,"alt":32.03,"az":86.9,"t":"2027-03-09T02:50:00Z","terrain":0.08},{"above_terrain":true,"airmass":1.83,"alt":32.97,"az":87.7,"t":"2027-03-09T02:55:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.79,"alt":33.9,"az":88.5,"t":"2027-03-09T03:00:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.75,"alt":34.84,"az":89.3,"t":"2027-03-09T03:05:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.71,"alt":35.77,"az":90.1,"t":"2027-03-09T03:10:00Z","terrain":-0.2},{"above_terrain":true,"airmass":1.67,"alt":36.71,"az":91.0,"t":"2027-03-09T03:15:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.63,"alt":37.64,"az":91.8,"t":"2027-03-09T03:20:00Z","terrain":0.07},{"above_terrain":true,"airmass":1.6,"alt":38.58,"az":92.7,"t":"2027-03-09T03:25:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.57,"alt":39.51,"az":93.6,"t":"2027-03-09T03:30:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.54,"alt":40.45,"az":94.5,"t":"2027-03-09T03:35:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.51,"alt":41.38,"az":95.4,"t":"2027-03-09T03:40:00Z","terrain":0.44},{"above_terrain":true,"airmass":1.48,"alt":42.31,"az":96.3,"t":"2027-03-09T03:45:00Z","terrain":0.6},{"above_terrain":true,"airmass":1.46,"alt":43.24,"az":97.2,"t":"2027-03-09T03:50:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.43,"alt":44.17,"az":98.2,"t":"2027-03-09T03:55:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.41,"alt":45.09,"az":99.1,"t":"2027-03-09T04:00:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.39,"alt":46.02,"az":100.1,"t":"2027-03-09T04:05:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.37,"alt":46.94,"az":101.2,"t":"2027-03-09T04:10:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.35,"alt":47.85,"az":102.2,"t":"2027-03-09T04:15:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.33,"alt":48.77,"az":103.3,"t":"2027-03-09T04:20:00Z","terrain":-0.16},{"above_terrain":true,"airmass":1.31,"alt":49.67,"az":104.4,"t":"2027-03-09T04:25:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.29,"alt":50.58,"az":105.5,"t":"2027-03-09T04:30:00Z","terrain":-0.41},{"above_terrain":true,"airmass":1.28,"alt":51.48,"az":106.6,"t":"2027-03-09T04:35:00Z","terrain":-0.62},{"above_terrain":true,"airmass":1.26,"alt":52.37,"az":107.8,"t":"2027-03-09T04:40:00Z","terrain":-0.87},{"above_terrain":true,"airmass":1.25,"alt":53.26,"az":109.0,"t":"2027-03-09T04:45:00Z","terrain":-1.19},{"above_terrain":true,"airmass":1.23,"alt":54.14,"az":110.3,"t":"2027-03-09T04:50:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.22,"alt":55.02,"az":111.6,"t":"2027-03-09T04:55:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.21,"alt":55.88,"az":113.0,"t":"2027-03-09T05:00:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.2,"alt":56.74,"az":114.4,"t":"2027-03-09T05:05:00Z","terrain":-1.58},{"above_terrain":true,"airmass":1.18,"alt":57.59,"az":115.8,"t":"2027-03-09T05:10:00Z","terrain":-1.48},{"above_terrain":true,"airmass":1.17,"alt":58.42,"az":117.3,"t":"2027-03-09T05:15:00Z","terrain":-1.57},{"above_terrain":true,"airmass":1.16,"alt":59.25,"az":118.9,"t":"2027-03-09T05:20:00Z","terrain":-1.47},{"above_terrain":true,"airmass":1.15,"alt":60.06,"az":120.5,"t":"2027-03-09T05:25:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.14,"alt":60.86,"az":122.2,"t":"2027-03-09T05:30:00Z","terrain":-1.23},{"above_terrain":true,"airmass":1.14,"alt":61.65,"az":123.9,"t":"2027-03-09T05:35:00Z","terrain":-1.48},{"above_terrain":true,"airmass":1.13,"alt":62.41,"az":125.8,"t":"2027-03-09T05:40:00Z","terrain":-1.61},{"above_terrain":true,"airmass":1.12,"alt":63.16,"az":127.7,"t":"2027-03-09T05:45:00Z","terrain":-1.45},{"above_terrain":true,"airmass":1.11,"alt":63.89,"az":129.7,"t":"2027-03-09T05:50:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.11,"alt":64.6,"az":131.8,"t":"2027-03-09T05:55:00Z","terrain":-1.65},{"above_terrain":true,"airmass":1.1,"alt":65.29,"az":134.0,"t":"2027-03-09T06:00:00Z","terrain":-1.54},{"above_terrain":true,"airmass":1.09,"alt":65.95,"az":136.3,"t":"2027-03-09T06:05:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.09,"alt":66.58,"az":138.7,"t":"2027-03-09T06:10:00Z","terrain":-1.28},{"above_terrain":true,"airmass":1.08,"alt":67.18,"az":141.2,"t":"2027-03-09T06:15:00Z","terrain":-1.15},{"above_terrain":true,"airmass":1.08,"alt":67.75,"az":143.9,"t":"2027-03-09T06:20:00Z","terrain":-1.34},{"above_terrain":true,"airmass":1.08,"alt":68.29,"az":146.6,"t":"2027-03-09T06:25:00Z","terrain":-1.38},{"above_terrain":true,"airmass":1.07,"alt":68.78,"az":149.5,"t":"2027-03-09T06:30:00Z","terrain":-1.32},{"above_terrain":true,"airmass":1.07,"alt":69.24,"az":152.4,"t":"2027-03-09T06:35:00Z","terrain":-1.12},{"above_terrain":true,"airmass":1.07,"alt":69.65,"az":155.5,"t":"2027-03-09T06:40:00Z","terrain":-1.16},{"above_terrain":true,"airmass":1.06,"alt":70.01,"az":158.7,"t":"2027-03-09T06:45:00Z","terrain":-1.25},{"above_terrain":true,"airmass":1.06,"alt":70.33,"az":162.0,"t":"2027-03-09T06:50:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.06,"alt":70.59,"az":165.3,"t":"2027-03-09T06:55:00Z","terrain":-1.34},{"above_terrain":true,"airmass":1.06,"alt":70.8,"az":168.8,"t":"2027-03-09T07:00:00Z","terrain":-0.85},{"above_terrain":true,"airmass":1.06,"alt":70.96,"az":172.3,"t":"2027-03-09T07:05:00Z","terrain":-0.56},{"above_terrain":true,"airmass":1.06,"alt":71.05,"az":175.8,"t":"2027-03-09T07:10:00Z","terrain":-0.42},{"above_terrain":true,"airmass":1.06,"alt":71.09,"az":179.4,"t":"2027-03-09T07:15:00Z","terrain":-0.47},{"above_terrain":true,"airmass":1.06,"alt":71.07,"az":182.9,"t":"2027-03-09T07:20:00Z","terrain":-0.62},{"above_terrain":true,"airmass":1.06,"alt":71.0,"az":186.5,"t":"2027-03-09T07:25:00Z","terrain":-0.68},{"above_terrain":true,"airmass":1.06,"alt":70.86,"az":190.0,"t":"2027-03-09T07:30:00Z","terrain":-0.56},{"above_terrain":true,"airmass":1.06,"alt":70.67,"az":193.4,"t":"2027-03-09T07:35:00Z","terrain":-0.47},{"above_terrain":true,"airmass":1.06,"alt":70.43,"az":196.8,"t":"2027-03-09T07:40:00Z","terrain":-0.47},{"above_terrain":true,"airmass":1.06,"alt":70.13,"az":200.1,"t":"2027-03-09T07:45:00Z","terrain":-0.29},{"above_terrain":true,"airmass":1.07,"alt":69.79,"az":203.4,"t":"2027-03-09T07:50:00Z","terrain":-0.61},{"above_terrain":true,"airmass":1.07,"alt":69.39,"az":206.5,"t":"2027-03-09T07:55:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.07,"alt":68.95,"az":209.5,"t":"2027-03-09T08:00:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.07,"alt":68.47,"az":212.4,"t":"2027-03-09T08:05:00Z","terrain":0.44},{"above_terrain":true,"airmass":1.08,"alt":67.95,"az":215.2,"t":"2027-03-09T08:10:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.08,"alt":67.39,"az":217.8,"t":"2027-03-09T08:15:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.09,"alt":66.8,"az":220.4,"t":"2027-03-09T08:20:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.09,"alt":66.18,"az":222.8,"t":"2027-03-09T08:25:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.1,"alt":65.53,"az":225.2,"t":"2027-03-09T08:30:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.1,"alt":64.86,"az":227.4,"t":"2027-03-09T08:35:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.11,"alt":64.16,"az":229.5,"t":"2027-03-09T08:40:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.12,"alt":63.43,"az":231.6,"t":"2027-03-09T08:45:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.12,"alt":62.69,"az":233.5,"t":"2027-03-09T08:50:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.13,"alt":61.93,"az":235.4,"t":"2027-03-09T08:55:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.14,"alt":61.15,"az":237.2,"t":"2027-03-09T09:00:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.15,"alt":60.36,"az":238.9,"t":"2027-03-09T09:05:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.16,"alt":59.55,"az":240.6,"t":"2027-03-09T09:10:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.17,"alt":58.73,"az":242.1,"t":"2027-03-09T09:15:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.18,"alt":57.89,"az":243.7,"t":"2027-03-09T09:20:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.19,"alt":57.05,"az":245.1,"t":"2027-03-09T09:25:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.2,"alt":56.2,"az":246.5,"t":"2027-03-09T09:30:00Z","terrain":1.09},{"above_terrain":true,"airmass":1.21,"alt":55.33,"az":247.9,"t":"2027-03-09T09:35:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.23,"alt":54.46,"az":249.2,"t":"2027-03-09T09:40:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.24,"alt":53.58,"az":250.5,"t":"2027-03-09T09:45:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.26,"alt":52.7,"az":251.7,"t":"2027-03-09T09:50:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.27,"alt":51.8,"az":252.9,"t":"2027-03-09T09:55:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.29,"alt":50.91,"az":254.1,"t":"2027-03-09T10:00:00Z","terrain":0.18}],"transit":{"airmass":1.06,"alt":71.1,"az":179.4,"t":"2027-03-09T07:15:00Z"},"usable_hours":1.5,"verdict":"poor","zenith_passage":false},"warnings":["No cloud data for this night (beyond the 4-day forecast, or not yet in the archive) \u2014 the score is geometry only."]}