Universal Licensing System
WRTB456
Enterprise Products Operating LLC
License details
| ULS identifier | 4614476 |
|---|
| Call sign | WRTB456 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2022-05-31 |
|---|
| Expiration | 2032-05-31 |
|---|
| Frequency range | 451.225 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | MIDLAND, MIDLAND, TX |
|---|
| Coordinates | 32.0163889, -102.0150000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:48 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 451.22500000 | | | 25.000000 | 48.000000 | |
| 2 | 1 | FXOT | 451.22500000 | | | 25.000000 | 48.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.22500000 | | 8K30F1D |
| 1 | 1 | 451.22500000 | | 4K00F7W |
| 1 | 1 | 451.22500000 | | 8K10F1E |
| 1 | 1 | 451.22500000 | | 4K00F1E |
| 1 | 1 | 451.22500000 | | 7K60FXD |
| 1 | 1 | 451.22500000 | | 8K10F1D |
| 1 | 1 | 451.22500000 | | 4K00F1D |
| 1 | 1 | 451.22500000 | | 8K10F1W |
| 1 | 1 | 451.22500000 | | 8K30F7W |
| 1 | 1 | 451.22500000 | | 4K00F2D |
| 1 | 1 | 451.22500000 | | 11K0F3E |
| 1 | 1 | 451.22500000 | | 8K30F1E |
| 1 | 1 | 451.22500000 | | 7K60FXE |
| 2 | 1 | 451.22500000 | | 11K0F3E |
| 2 | 1 | 451.22500000 | | 8K10F1E |
| 2 | 1 | 451.22500000 | | 7K60FXD |
| 2 | 1 | 451.22500000 | | 4K00F7W |
| 2 | 1 | 451.22500000 | | 4K00F1E |
| 2 | 1 | 451.22500000 | | 8K30F7W |
| 2 | 1 | 451.22500000 | | 8K10F1W |
| 2 | 1 | 451.22500000 | | 8K30F1D |
| 2 | 1 | 451.22500000 | | 7K60FXE |
| 2 | 1 | 451.22500000 | | 4K00F2D |
| 2 | 1 | 451.22500000 | | 8K30F1E |
| 2 | 1 | 451.22500000 | | 8K10F1D |
| 2 | 1 | 451.22500000 | | 4K00F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Midland Tank Farm, Route 80, 4 M NE, MIDLAND, MIDLAND, TX | 32.01638889, -102.01500000 | 841.600 m | GTOWER | 100.000 m structure / 100.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.300 m | | | | 19.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 10647 Gulfdale, San Antonio, TX | BEXAR | 2105283870 |
Special conditions
| Type | Condition code |
|---|
| P | 1035 |
| P | 4020 |
License history
| Date | File or call sign | Action |
|---|
| 2023-08-23 | WRTB456 | LIAUA |
| 2022-05-31 | WRTB456 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4614476 | 2026-08-02 01:18:48 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRTB456 | ULS 4614476 | 2026-08-02 01:18:48 |
| Status | A | ULS 4614476 | 2026-08-02 01:18:48 |
| Service | IG | ULS 4614476 | 2026-08-02 01:18:48 |
| Grant Date | 2022-05-31 | ULS 4614476 | 2026-08-02 01:18:48 |
| Expiration Date | 2032-05-31 | ULS 4614476 | 2026-08-02 01:18:48 |