Universal Licensing System
WRMH684
AT&T Mobility Spectrum LLC
License details
| ULS identifier | 4434676 |
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| Call sign | WRMH684 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2021-04-12 |
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| Expiration | 2031-04-12 |
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| Cancellation | 2021-11-30 |
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| Frequency range | 10735 - 10815 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | DENVER, DENVER, CO |
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| Coordinates | 39.7323611, -104.9399722 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-24 01:43:11 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 10735.00000000 | | | | | |
| 1 | 1 | FXO | 10815.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 10735.00000000 | | 40M0D7W |
| 1 | 1 | 10815.00000000 | | 40M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 945 ALBION STREET, DENVER, DENVER, CO | 39.73236111, -104.93997222 | 1620.300 m | MTOWER | 18.300 m structure / 36.000 m overall | |
| 2 | R | | 39.73977778, -104.96188889 | 1620.600 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Commscope VHLPX3-11WA | | V | 38.5000 | 293.7000 | | |
| 1 | 2 | R | Commscope VHLPX3-11WA | | | 38.5000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-12-01 | WRMH684 | LICAN |
| 2021-04-12 | WRMH684 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4434676 | 2026-08-24 01:43:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRMH684 | ULS 4434676 | 2026-08-24 01:43:11 |
| Status | C | ULS 4434676 | 2026-08-24 01:43:11 |
| Service | CF | ULS 4434676 | 2026-08-24 01:43:11 |
| Grant Date | 2021-04-12 | ULS 4434676 | 2026-08-24 01:43:11 |
| Expiration Date | 2031-04-12 | ULS 4434676 | 2026-08-24 01:43:11 |
| Cancellation Date | 2021-11-30 | ULS 4434676 | 2026-08-24 01:43:11 |