Universal Licensing System
L000057700
AT&T Spectrum Frontiers LLC
License details
| ULS identifier | 5043322 |
|---|
| Call sign | L000057700 |
|---|
| Radio service | UU |
|---|
| Status | A |
|---|
| Grant date | 2024-11-05 |
|---|
| Expiration | 2027-03-16 |
|---|
| Source archive | l_market.zip |
|---|
| Dataset refreshed | 2026-08-02 02:29:22 |
|---|
License history
| Date | File or call sign | Action |
|---|
| 2025-03-14 | L000057700 | PLAUPR |
| 2025-03-14 | L000057700 | LEEXT |
| 2025-02-07 | L000057700 | LETRAN |
| 2024-11-06 | L000057700 | LEISS |
| 2024-11-06 | L000057700 | PLAUPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5043322 | 2026-08-02 02:29:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | L000057700 | ULS 5043322 | 2026-08-02 02:29:22 |
| Status | A | ULS 5043322 | 2026-08-02 02:29:22 |
| Service | UU | ULS 5043322 | 2026-08-02 02:29:22 |
| Grant Date | 2024-11-05 | ULS 5043322 | 2026-08-02 02:29:22 |
| Expiration Date | 2027-03-16 | ULS 5043322 | 2026-08-02 02:29:22 |