your_callback_function({ "status": "VALID", "type": "PERSON", "current": { "callsign": "K4PZT", "operClass": "EXTRA" }, "previous": { "callsign": "", "operClass": "ADVANCED" }, "trustee": { "callsign": "", "name": "" }, "name": "DAVID L BOWER", "address": { "line1": "512 ELKMONT RD", "line2": "KNOXVILLE, TN 37922-3694", "attn": "" }, "location": { "latitude": "35.9044534", "longitude": "-84.0863944", "gridsquare": "EM75wv" }, "otherInfo": { "grantDate": "10/31/2017", "expiryDate": "01/06/2028", "lastActionDate": "10/31/2017", "frn": "0002626711", "ulsUrl": "http://wireless2.fcc.gov/UlsApp/UlsSearch/license.jsp?licKey=248176" } });