W8MRK
Active1x3District 8
Competitive callsign — 4 applications filed with the FCC.
License HolderBlasing, Thomas M
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationSan Antonio, TX
Grant DateMay 4, 2021
Expiration DateJul 12, 2031
W8MRK is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Blasing, Thomas M in San Antonio, TX. This callsign has attracted significant interest in the amateur radio community, with 4 vanity applications filed with the FCC. The most recent was submitted by Rowan, Patrick H on Oct 13, 2026. W8MRK has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ---.. -- .-. -.-
CW Weight: 36 units(Moderate)
Voice Phonetics
Whiskey Eight Mike Romeo Kilo
Readability: 8/10(High readability)
License History
- Administrative Update AppliedJan 4, 2024
- License RenewedMay 4, 2021
- Administrative Update AppliedJan 5, 2016
- License ModifiedNov 9, 2011
- Vanity Callsign GrantedJul 12, 2011
- License IssuedJul 12, 2011
- License ExpiredOct 15, 2009
Vanity Application Activity
Competing applications filed with the FCC for this callsign.