your_callback_function({ "status": "VALID", "type": "PERSON", "current": { "callsign": "K4NWX", "operClass": "GENERAL" }, "previous": { "callsign": "KN4ZJE", "operClass": "" }, "trustee": { "callsign": "", "name": "" }, "name": "RICHARD M SHALAYDA", "address": { "line1": "624 HUNTERS LANE", "line2": "ANDERSON, SC 29625", "attn": "ATTN: Richard Shalayda" }, "location": { "latitude": "34.5192455", "longitude": "-82.7044765", "gridsquare": "EM84pm" }, "otherInfo": { "grantDate": "11/30/2019", "expiryDate": "11/30/2029", "lastActionDate": "02/01/2022", "frn": "0028866200", "ulsUrl": "http://wireless2.fcc.gov/UlsApp/UlsSearch/license.jsp?licKey=4224989" } });