W4CK
District 4 · 1x2
Active (Vanity)
- End Date
- 2036-11-04
- Available Date
- —
- Phonetic Weight
- 7
- Morse Weight
- 49
Current License
CLARK, MARK A
Entity Type: L
Operator Class: E
Granted: 2026-08-07
Expires: 2036-11-04
Group A — Amateur Extra only
License History
- License Renewed2026-08-07
- LIAUA2018-08-29
- License Renewed2016-08-30
- LIAUA2016-02-17
- License Renewed2006-08-08
- LIAUA2006-07-06
- LIAUA2005-12-24
Applications
- Purpose: MD · Status: D2026-09-30Requested: W4VY, K4RT, W4RP, K4TS, AE4N, N4FI, N4IC, K4EN, K4NE, K4RS, K4RC, N4KE, AK4S, AR4E, N4EK, W4RC, K4IE, N4IK, N4KI, W4CK, N4MA, W4OK, K4OW, AF4I, AE4KEntered: 2026-09-30
- Purpose: MD · Status: G2000-09-22Requested: K4CKW, W4CKW, K4CK, W4CK, W4KW, K4KW, W4DOAEntered: 2000-10-02
License history reflects what the FCC's ULS currently carries — the weekly reconciliation overwrites the raw tables in place, so this is a current-state snapshot, not history this site accumulated itself.