NA4CB
District 4 · 2x2
Active
- End Date
- 2036-05-20
- Available Date
- —
- Phonetic Weight
- 10
- Morse Weight
- 53
Current License
Koyama, Katsuhiro
Entity Type: L
Operator Class: E
Granted: 2026-05-20
Expires: 2036-05-20
License History
- License Issued2026-05-20
- System Grant2026-05-20
Applications
- Purpose: MD · Status: D2026-08-04Requested: W4TLP, K4TLP, N4TLP, W4CB, K4CB, N4CB, WA4CB, KA4CB, NA4CB, K4ZF, W4ZF, N4ZF, KA4ZF, W4ZW, N4ZW, K4ZW, WA4ZW, KA4ZW, NA4ZW, W4HH, K4HH, N4HH, WA4HH, KA4HH, NA4HHEntered: 2026-08-04
- Purpose: MD · Status: D2025-02-05Requested: WD4CB, WB4CB, NA4CB, KA4CBEntered: 2025-02-05
- Purpose: MD · Status: G2022-04-27Requested: WE4CB, WM4CB, WO4CB, WY4CB, NA4CB, WH4CB, WN4CB, WR4CB, WB4CB, NM4CBEntered: 2022-04-27
- Purpose: MD · Status: G2001-07-03Requested: WA4CB, KX4CB, NA4CBEntered: 2001-07-03
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.