your_callback_function({ "status": "VALID", "type": "PERSON", "current": { "callsign": "AA4VT", "operClass": "EXTRA" }, "previous": { "callsign": "K4AJA", "operClass": "ADVANCED" }, "trustee": { "callsign": "", "name": "" }, "name": "DAVID J NEEDHAM", "address": { "line1": "870 REGATTA RD.", "line2": "CHARLESTON, SC 29412", "attn": "" }, "location": { "latitude": "32.735929", "longitude": "-79.937505", "gridsquare": "FM02ar" }, "otherInfo": { "grantDate": "06/15/2019", "expiryDate": "06/15/2029", "lastActionDate": "06/15/2019", "frn": "0007746266", "ulsUrl": "http://wireless2.fcc.gov/UlsApp/UlsSearch/license.jsp?licKey=4170747" } });