| Callsign | W9BBF |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2026-01-21 |
| Effective Date | 2026-01-21 |
| Expire Date | 2036-02-09 |
| Cancel Date | |
| Last Action Date | 2026-01-21 |
| End Date | 2036-02-09 |
| Available Date | 2038-02-10 |
| Applicant Type | I - Individual |
| Entity Name | KROHN, MICHAEL T |
| Street Address / Locality | 5421 MADISON CIRCLE WISCONSIN RAPIDS, WI 54494 |
| County | Wood County |
| Zip Location | 44°20'26.9"N 89°44'06.0"W |
| Maidenhead | EN54di |
| FRN | 0006749725 |
| Licensee ID/SGIN | L01951651 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 9 / 9 / WI |
| Prev Callsign / Prev Class | KD9EBW G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | 0009409467 |
| Phonetic weight / Morse weight | 10 / 68 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2016-02-09 | LIISS - License Issued |
| 2016-02-09 | VANGRT - Vanity Call Sign Assigned |
| 2021-02-09 | LIMOD - License Modified |
| 2026-01-21 | LIREN - License Renewed |