Universal Licensing System
WQAU757
UNION PACIFIC RAILROAD COMPANY
License details
| ULS identifier | 2644383 |
|---|
| Call sign | WQAU757 |
|---|
| Radio service | IG |
|---|
| Status | A |
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| Grant date | 2024-07-23 |
|---|
| Expiration | 2034-08-10 |
|---|
| Frequency range | 160.32 - 457.0625 MHz (3 frequencies) |
|---|
| Locations | 1 |
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| Representative location | COLFRED, YUMA, AZ |
|---|
| Coordinates | 32.7097500, -113.8680000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-09 02:55:32 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 160.32000000 | | | 5.000000 | 4.800000 | |
| 2 | 1 | FB | 160.32000000 | | | 5.000000 | 4.800000 | |
| 3 | 1 | FB | 160.32000000 | | | 5.000000 | 4.800000 | |
| 1 | 1 | FB | 161.55000000 | | | 5.000000 | 4.800000 | |
| 2 | 1 | FB | 161.55000000 | | | 5.000000 | 4.800000 | |
| 3 | 1 | FB | 161.55000000 | | | 5.000000 | 4.800000 | |
| 1 | 2 | FXO | 457.06250000 | | | 5.000000 | 4.800000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 160.32000000 | | 4K00F1E |
| 1 | 1 | 160.32000000 | | 11K2F3E |
| 2 | 1 | 160.32000000 | | 11K2F3E |
| 2 | 1 | 160.32000000 | | 4K00F1E |
| 3 | 1 | 160.32000000 | | 4K00F1E |
| 3 | 1 | 160.32000000 | | 11K2F3E |
| 1 | 1 | 161.55000000 | | 4K00F1E |
| 1 | 1 | 161.55000000 | | 11K2F3E |
| 2 | 1 | 161.55000000 | | 11K2F3E |
| 2 | 1 | 161.55000000 | | 4K00F1E |
| 3 | 1 | 161.55000000 | | 4K00F1E |
| 3 | 1 | 161.55000000 | | 11K2F3E |
| 1 | 2 | 457.06250000 | | 11K2F2D |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2644383 | 2026-08-09 02:55:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQAU757 | ULS 2644383 | 2026-08-09 02:55:32 |
| Status | A | ULS 2644383 | 2026-08-09 02:55:32 |
| Service | IG | ULS 2644383 | 2026-08-09 02:55:32 |
| Grant Date | 2024-07-23 | ULS 2644383 | 2026-08-09 02:55:32 |
| Expiration Date | 2034-08-10 | ULS 2644383 | 2026-08-09 02:55:32 |