Universal Licensing System
WRBM550
Killeen ISD
License details
| ULS identifier | 4039691 |
|---|
| Call sign | WRBM550 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2018-04-30 |
|---|
| Expiration | 2028-04-30 |
|---|
| Frequency range | 151.8575 - 158.34 MHz (6 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | KILLEEN, BELL, TX |
|---|
| Coordinates | 31.1310000, -97.6900278 |
|---|
| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:21:49 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 7 | 1 | FB2 | 151.85750000 | | | 50.000000 | 100.000000 | |
| 8 | 1 | MO | 151.85750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 152.33000000 | | | 50.000000 | 60.000000 | |
| 2 | 1 | MO | 152.33000000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | FB2 | 152.88500000 | | | 50.000000 | 60.000000 | |
| 4 | 1 | MO | 152.88500000 | | | 5.000000 | 5.000000 | |
| 8 | 1 | MO | 157.50750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 157.59000000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | MO | 158.34000000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 7 | 1 | 151.85750000 | | 11K2F3E |
| 7 | 1 | 151.85750000 | | 7K60FXE |
| 8 | 1 | 151.85750000 | | 11K2F3E |
| 8 | 1 | 151.85750000 | | 7K60FXE |
| 1 | 1 | 152.33000000 | | 7K60FXE |
| 1 | 1 | 152.33000000 | | 11K2F3E |
| 2 | 1 | 152.33000000 | | 7K60FXE |
| 2 | 1 | 152.33000000 | | 11K2F3E |
| 3 | 1 | 152.88500000 | | 11K2F3E |
| 3 | 1 | 152.88500000 | | 7K60FXE |
| 4 | 1 | 152.88500000 | | 7K60FXE |
| 4 | 1 | 152.88500000 | | 11K2F3E |
| 8 | 1 | 157.50750000 | | 7K60FXE |
| 8 | 1 | 157.50750000 | | 11K2F3E |
| 2 | 1 | 157.59000000 | | 11K2F3E |
| 2 | 1 | 157.59000000 | | 7K60FXE |
| 4 | 1 | 158.34000000 | | 7K60FXE |
| 4 | 1 | 158.34000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3301 Hilliard Ave, Killeen, BELL, TX | 31.13027778, -97.68627778 | 256.400 m | B | 8.000 m structure / 8.000 m overall | |
| 2 | T | | | | | | |
| 3 | T | 53210 Lost Moccasin, Fort Hood, CORYELL, TX | 31.13866667, -97.83083333 | 275.400 m | B | 8.000 m structure / 8.000 m overall | |
| 4 | T | | | | | | |
| 7 | T | 3221 HILLAIRD AVENUE, KILLEEN, BELL, TX | 31.13100000, -97.69002778 | 250.000 m | BANT | 10.000 m structure / 11.000 m overall | N |
| 8 | T | BELL, TX | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 6.000 m | V | | | 14.100 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 6.000 m | V | | | -0.600 | |
| 1 | 4 | T | | | | | | | |
| 1 | 7 | T | | 11.000 m | | | | 11.700 | |
| 1 | 8 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | Rancier MS-3301 Hilliard Ave, Killeen, TX | BELL | 2543366500 |
| 2 | Oveta Culp Hobby ES-53210 Lost Moccasin, Fort Hood, TX | CORYELL | 2543366500 |
| 3 | 200 N W S YOUNG DR, KILLEEN, TX | BELL | 2554336125 |
License history
| Date | File or call sign | Action |
|---|
| 2022-09-26 | WRBM550 | LETCNS |
| 2021-10-07 | WRBM550 | LIMOD |
| 2021-07-25 | WRBM550 | ANATRM |
| 2021-07-25 | WRBM550 | LOATRM |
| 2021-07-25 | WRBM550 | FRATRM |
| 2021-05-19 | WRBM550 | PNLISR |
| 2021-05-19 | WRBM550 | LETTRS |
| 2021-01-12 | WRBM550 | LETCNS |
| 2020-04-10 | WRBM550 | LIMOD |
| 2018-04-30 | WRBM550 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4039691 | 2026-08-02 01:21:49 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRBM550 | ULS 4039691 | 2026-08-02 01:21:49 |
| Status | A | ULS 4039691 | 2026-08-02 01:21:49 |
| Service | IG | ULS 4039691 | 2026-08-02 01:21:49 |
| Grant Date | 2018-04-30 | ULS 4039691 | 2026-08-02 01:21:49 |
| Expiration Date | 2028-04-30 | ULS 4039691 | 2026-08-02 01:21:49 |