| Callsign | WA4DAY |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2026-07-01 |
| Effective Date | 2026-07-01 |
| Expire Date | 2036-09-06 |
| Cancel Date | |
| Last Action Date | 2026-07-01 |
| End Date | 2036-09-06 |
| Available Date | 2038-09-07 |
| Applicant Type | I - Individual |
| Entity Name | STAPLETON, JOHN C |
| Street Address / Locality | 8105 SUNRISE LN ELKRIDGE, MD 21075 |
| County | Howard County |
| Zip Location | 39°12'11.1"N 76°45'02.6"W |
| Maidenhead | FM19oe |
| FRN | 0009049982 |
| Licensee ID/SGIN | L00693984 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 3 / MD |
| Prev Callsign / Prev Class | G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0011761154 |
| Phonetic weight / Morse weight | 12 / 68 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2006-08-15 | LIREN - License Renewed |
| 2016-06-10 | LIREN - License Renewed |
| 2025-09-22 | LIMOD - License Modified |
| 2026-07-01 | LIREN - License Renewed |