| Callsign | KB0NA |
|---|---|
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2004-11-12 |
| Effective Date | 2004-11-12 |
| Expire Date | 2015-01-10 |
| Cancel Date | 2017-01-11 |
| Last Action Date | 2017-01-11 |
| End Date | 2015-01-10 |
| Available Date | 2017-02-11 |
| Applicant Type | I - Individual |
| Entity Name | Helfrich, William C |
| Street Address / Locality | 732 SE 2nd St Forest Lake, MN 55025 |
| County | Anoka County |
| Zip Location | 45°16'06.4"N 93°01'07.9"W |
| Maidenhead | EN35lg |
| FRN | 0002990612 |
| Licensee ID/SGIN | L00246053 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | B - 2x2 |
| ULS/Geo Region | 0 / 0 / MN |
| Prev Callsign / Prev Class | A - Advanced |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0001935172 |
| Phonetic weight / Morse weight | 11 / 62 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2000-05-30 | LIMOD - License Modified |
| 2004-11-12 | LIREN - License Renewed |
| 2017-01-11 | LIEXP - License Expired |