| Callsign | K4VZ |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2007-08-28 |
| Effective Date | 2011-11-30 |
| Expire Date | 2017-11-21 |
| Cancel Date | 2016-05-17 |
| Last Action Date | 2018-04-17 |
| End Date | 2016-05-17 |
| Available Date | 2018-05-18 |
| Applicant Type | I - Individual |
| Entity Name | Mehringer, Mathias J |
| Street Address / Locality | 6005 Ridgemore Drive Allen, TX 75002 |
| County | Collin County |
| Zip Location | 33°05'23.5"N 96°36'31.0"W |
| Maidenhead | EM13qc |
| FRN | 0016864340 |
| Licensee ID/SGIN | L01318464 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | A - 1x2 |
| ULS/Geo Region | 4 / 5 / TX |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0003155741 |
| Phonetic weight / Morse weight | 8 / 52 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2007-08-28 | LITIN - TIN Updated |
| 2007-08-28 | LIREN - License Renewed |
| 2010-07-13 | LIAUA - Administrative Update Applied |
| 2011-03-02 | LIAUA - Administrative Update Applied |
| 2011-11-30 | LIAUA - Administrative Update Applied |
| 2018-04-17 | COR - Internal Correction Applied |
| 2018-04-17 | COR - Internal Correction Applied |
FCC comments
| 2018-04-17 | Per case #HD0000440975, licensee deceased 03/30/2012. License cancelled in accordance with FCC rule 97.19(c)(3). krk |