Field Name · Applicant
Italic names are derived; accent values differ from the applicant’s prior license.
| Applicant Type | I - Individual |
| Entity Type | L - Licensee or Assignee |
| Entity Name | Heintzelman, David L |
| Attention | David L Heintzelman |
| First Name / Middle Init / Last Name / Name Suffix | David L Heintzelman |
| Street Address | |
| Po Box | 734 |
| Locality | Martin |
| County | Floyd County |
| State | KY - Kentucky |
| Postal Code | 41649 |
| Zip Location | 37°34'15.6"N 82°46'36.1"W |
| Maidenhead | EM87on |
| FRN | 0019047240 |
| Geo Region | 4 / KY |
| Licensee ID/SGIN | L01513856 / 000 |
| Callsign | KJ4OOL |
| Last Action Date | 2021-08-17 |
| Radio Service | HA - Amateur |
| App Purpose | MD - Modification |
| App Source | I - Online |
| App Status | D - Dismissed |
| Entered Timestamp | 2021-07-30 |
| Fee Control Num | |
| Orig Purpose | MD - Modification |
| Receipt Date | Fri 2021-07-30 |
| Payment Date | |
| Is From Vec | |
| Is Trustee | |
| Operator Group | D - 2x3 |
| Licensee Class | E - Amateur Extra |
| New Seq Callsign | N |
| Trustee Callsign | |
| Trustee Name | |
| ULS Group / ULS Region | D / 4 |
| Prev Callsign / Prev Class | |
| Vanity Relationship | |
| Vanity Type | E - By List |
| Fee Exempt / Waiver | N / N |