Universal Licensing System
WRBP603
AT&T Mobility Spectrum, LLC
License details
| ULS identifier | 4045682 |
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| Call sign | WRBP603 |
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| Radio service | CF |
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| Status | A |
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| Grant date | 2018-05-15 |
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| Expiration | 2028-05-15 |
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| Frequency range | 11465 - 11505 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | KALISPELL, FLATHEAD, MT |
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| Coordinates | 48.1391667, -114.1751389 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:18 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 11465.00000000 | | | | | |
| 1 | 3 | FXO | 11505.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 11465.00000000 | | 40M0D7W |
| 1 | 3 | 11505.00000000 | | 40M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2437 LOWER VALLEY RD, KALISPELL, FLATHEAD, MT | 48.13916667, -114.17513889 | 886.100 m | MTOWER | 46.000 m structure / 47.500 m overall | N |
| 2 | R | | 48.06805556, -114.03897222 | 1129.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 2 | 1 | T | ANDREW CORPORATION VHLPX6-11A | | H | 43.8000 | 127.9000 | | |
| 2 | 2 | R | ANDREW CORPORATION VHLPX6-11A | | | 43.8000 | | | |
| 3 | 1 | T | ANDREW CORPORATION VHLPX6-11A | | V | 43.8000 | 127.9000 | | |
| 3 | 2 | R | ANDREW CORPORATION VHLPX6-11A | | | 43.8000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-09-04 | WRBP603 | LIAUA |
| 2024-01-25 | WRBP603 | LIAUA |
| 2023-01-18 | WRBP603 | LIAUA |
| 2023-01-12 | WRBP603 | LIAUA |
| 2021-06-11 | WRBP603 | LIMOD |
| 2021-06-02 | WRBP603 | LIMOD |
| 2019-08-20 | WRBP603 | LETCNS |
| 2018-08-24 | WRBP603 | LIAUA |
| 2018-05-15 | WRBP603 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4045682 | 2026-08-02 02:47:18 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRBP603 | ULS 4045682 | 2026-08-02 02:47:18 |
| Status | A | ULS 4045682 | 2026-08-02 02:47:18 |
| Service | CF | ULS 4045682 | 2026-08-02 02:47:18 |
| Grant Date | 2018-05-15 | ULS 4045682 | 2026-08-02 02:47:18 |
| Expiration Date | 2028-05-15 | ULS 4045682 | 2026-08-02 02:47:18 |