{"geometry":{"coordinates":[18.583333333333332,52.85],"type":"Point"},"id":3375620,"properties":{"icao_location":"EPWW","icao_text":"D4493/26 NOTAMN\r Q) EPWW/QWLLW/IV/NBO/W /000/990/5251N01835E060\r A) EPWW B) 2606241100 C) 2606261700\r D) 1100-1700\r E) 2 FREE LIGHT BLACK AND WHITE METEOROLOGICAL BALLOONS:\r 525056N 0183516 - GRABIE\r DIAMETER: 1.4-4.5M\r UPPER LIMIT: 99000FT AMSL\r RADIOSONDE FREQ: 437.600MHZ AND 432.500MHZ\r CONTACT:+48 691 460 838.\r F) GND G) 99000FT AMSL","id":3375620,"notam_number":"D4493/26","radius_nm":60.0,"raw_text":"2 FREE LIGHT BLACK AND WHITE METEOROLOGICAL BALLOONS:\r\n525056N 0183516 - GRABIE\r\nDIAMETER: 1.4-4.5M\r\nUPPER LIMIT: 99000FT AMSL\r\nRADIOSONDE FREQ: 437.600MHZ AND 432.500MHZ\r\nCONTACT:+48 691 460 838.","status":"CANCELLED"},"type":"Feature"}