Universal Licensing System
WSFB637
Winfield Wireless ISP
License details
| ULS identifier | 5024614 |
|---|
| Call sign | WSFB637 |
|---|
| Radio service | MG |
|---|
| Status | T |
|---|
| Grant date | 2024-10-12 |
|---|
| Expiration | 2034-10-12 |
|---|
| Cancellation | 2026-04-12 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:46:11 |
|---|
License history
| Date | File or call sign | Action |
|---|
| 2026-07-26 | WSFB637 | LITEAT |
| 2026-07-26 | WSFB637 | FRATRM |
| 2026-07-26 | WSFB637 | LOATRM |
| 2026-07-26 | WSFB637 | ANATRM |
| 2026-07-26 | WSFB637 | PAATRM |
| 2026-05-20 | WSFB637 | PNLISR |
| 2026-05-20 | WSFB637 | LETTRS |
| 2026-01-13 | WSFB637 | LETCNS |
| 2024-10-12 | WSFB637 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5024614 | 2026-08-02 02:46:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSFB637 | ULS 5024614 | 2026-08-02 02:46:11 |
| Status | T | ULS 5024614 | 2026-08-02 02:46:11 |
| Service | MG | ULS 5024614 | 2026-08-02 02:46:11 |
| Grant Date | 2024-10-12 | ULS 5024614 | 2026-08-02 02:46:11 |
| Expiration Date | 2034-10-12 | ULS 5024614 | 2026-08-02 02:46:11 |
| Cancellation Date | 2026-04-12 | ULS 5024614 | 2026-08-02 02:46:11 |