| Callsign | W9MSN |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2022-01-05 |
| Effective Date | 2026-08-01 |
| Expire Date | 2032-01-09 |
| Cancel Date | |
| Last Action Date | 2026-08-01 |
| End Date | 2032-01-09 |
| Available Date | 2034-01-10 |
| Applicant Type | I - Individual |
| Entity Name | BIRDSALL, DAVID R |
| Street Address / Locality | 128 Langdon St #415 Madison, WI 53703 |
| County | Dane County |
| Zip Location | 43°04'46.6"N 89°22'42.3"W |
| Maidenhead | EN53hb |
| FRN | 0005224399 |
| Licensee ID/SGIN | L00411684 / 000 |
| Licensee Class | G - General |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 9 / 9 / WI |
| Prev Callsign / Prev Class | N6MLW |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | 0005010584 |
| Phonetic weight / Morse weight | 11 / 58 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2002-01-09 | LIISS - License Issued |
| 2002-01-09 | VANGRT - Vanity Call Sign Assigned |
| 2002-01-19 | LIAUA - Administrative Update Applied |
| 2012-01-04 | LIREN - License Renewed |
| 2021-04-13 | LIAUA - Administrative Update Applied |
| 2022-01-05 | LIREN - License Renewed |
| 2025-09-25 | LIAUA - Administrative Update Applied |
| 2026-08-01 | LIAUA - Administrative Update Applied |