Universal Licensing System
WRMB473
State of Colorado
License details
| ULS identifier | 4422959 |
|---|
| Call sign | WRMB473 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2021-03-16 |
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| Expiration | 2031-03-16 |
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| Frequency range | 10835 - 11075 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | CO |
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| Coordinates | 38.7469167, -105.1805833 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-17 04:22:54 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 2 | FXO | 11075.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 10835.00000000 | | 10M0D7W |
| 1 | 2 | 11075.00000000 | | 10M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1st St, Cripple Creek, TELLER, CO | 38.74680556, -105.18025000 | 2892.900 m | BANT | 7.000 m structure / 10.000 m overall | N |
| 2 | R | | 38.70908333, -105.16783333 | 2946.400 m | | | |
| 3 | R | | 38.76100000, -105.15522222 | 3207.200 m | | | |
| 4 | P | CO | 38.74691667, -105.18058333 | 2895.000 m | SIGN | 15.000 m structure / 15.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RFS SC3-W100A | | V | 38.3000 | 165.5000 | | |
| 1 | 2 | R | RFS SC3-W100A | | | 38.3000 | 0.0000 | | |
| 1 | 3 | R | RFS SC3-W100A | | | 38.3000 | 0.0000 | | |
| 1 | 4 | P | Commscope VHLP4-11WA | | V | | 54.6000 | | |
| 2 | 1 | T | RFS SC3-W100A | | H | 38.3000 | 293.1000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-01-31 | WRMB473 | LIAUA |
| 2022-11-14 | WRMB473 | LIMOD |
| 2022-06-22 | WRMB473 | LETCNS |
| 2021-11-29 | WRMB473 | LIMOD |
| 2021-03-16 | WRMB473 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4422959 | 2026-08-17 04:22:54 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRMB473 | ULS 4422959 | 2026-08-17 04:22:54 |
| Status | A | ULS 4422959 | 2026-08-17 04:22:54 |
| Service | MW | ULS 4422959 | 2026-08-17 04:22:54 |
| Grant Date | 2021-03-16 | ULS 4422959 | 2026-08-17 04:22:54 |
| Expiration Date | 2031-03-16 | ULS 4422959 | 2026-08-17 04:22:54 |