Universal Licensing System
WNMA931
State of Colorado
License details
| ULS identifier | 1263961 |
|---|
| Call sign | WNMA931 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2022-02-11 |
|---|
| Expiration | 2032-04-14 |
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| Frequency range | 154.68 - 159.09 MHz (6 frequencies) |
|---|
| Locations | 4 |
|---|
| Representative location | CASTLEROCK, DOUGLAS, CO |
|---|
| Coordinates | 39.1744444, -105.0338611 |
|---|
| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:08:39 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB | 154.68000000 | | | 100.000000 | 261.000000 | |
| 1 | 1 | FB2 | 154.83000000 | | | 100.000000 | 398.000000 | |
| 2 | 1 | FB | 154.83000000 | | | 100.000000 | 261.000000 | |
| 4 | 1 | FB2 | 154.83000000 | | | 100.000000 | 398.000000 | |
| 2 | 1 | FB | 154.90500000 | | | 100.000000 | 261.000000 | |
| 2 | 1 | FX1 | 155.44500000 | | | 100.000000 | 178.000000 | |
| 2 | 1 | FB | 155.47500000 | | | 100.000000 | 261.000000 | |
| 3 | 1 | FX1 | 159.09000000 | | | 100.000000 | 178.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 154.68000000 | | 11K3F3E |
| 1 | 1 | 154.83000000 | | 11K3F3E |
| 2 | 1 | 154.83000000 | | 11K3F3E |
| 4 | 1 | 154.83000000 | | 11K3F3E |
| 2 | 1 | 154.90500000 | | 11K3F3E |
| 2 | 1 | 155.44500000 | | 11K3F3E |
| 2 | 1 | 155.47500000 | | 11K3F3E |
| 3 | 1 | 159.09000000 | | 11K3F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | WESTCREEK AND FERN CREEK RD, CASTLEROCK, DOUGLAS, CO | 39.17444444, -105.03386111 | 2803.000 m | | 55.000 m structure / 55.000 m overall | N |
| 2 | T | 4 MI E, FRANKTOWN, DOUGLAS, CO | 39.37305556, -104.67997222 | 2027.000 m | | 37.000 m structure / 37.000 m overall | N |
| 3 | T | 4201 E ARKANSAS, DENVER, DENVER, CO | 39.69194444, -104.93636111 | 1661.000 m | | 43.000 m structure / 43.000 m overall | N |
| 4 | T | 20555 E COOK LN, MORRISON, JEFFERSON, CO | 39.56555556, -105.24972222 | 2530.000 m | | 24.000 m structure / 24.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 55.000 m | | | | | |
| 1 | 2 | T | | 30.000 m | | | | | |
| 1 | 3 | T | | 15.000 m | | | | | |
| 1 | 4 | T | | 30.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | COLORADO STATE PATROL 700 KIPLING ST, LAKEWOOD, CO | | 3012394501 |
License history
| Date | File or call sign | Action |
|---|
| 2024-01-31 | WNMA931 | LIAUA |
| 2022-02-11 | WNMA931 | LIREN |
| 2022-01-17 | WNMA931 | LETRES |
| 2017-04-25 | WNMA931 | LIMOD |
| 2013-06-12 | WNMA931 | COR |
| 2012-01-27 | WNMA931 | LIREN |
| 2012-01-23 | WNMA931 | LETRES |
| 2012-01-15 | WNMA931 | ESURNW |
| 2011-07-08 | WNMA931 | LIAUA |
| 2011-07-07 | WNMA931 | ESUAPR |
| 2011-04-05 | WNMA931 | LIMOD |
| 2011-01-27 | WNMA931 | ESUAPR |
| 2009-09-02 | WNMA931 | LIAUA |
| 2009-09-01 | WNMA931 | ESUAPR |
| 2008-07-29 | WNMA931 | LIAUA |
| 2008-07-28 | WNMA931 | ESCAPR |
| 2002-03-11 | WNMA931 | AUDOPR |
| 2002-01-29 | WNMA931 | LIREN |
| 2002-01-22 | WNMA931 | LETRES |
| 2000-10-20 | WNMA931 | LICCNV |
| 1997-01-25 | WNMA931 | AUTHPR |
| 1997-01-24 | WNMA931 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1263961 | 2026-08-02 01:08:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNMA931 | ULS 1263961 | 2026-08-02 01:08:39 |
| Status | A | ULS 1263961 | 2026-08-02 01:08:39 |
| Service | PW | ULS 1263961 | 2026-08-02 01:08:39 |
| Grant Date | 2022-02-11 | ULS 1263961 | 2026-08-02 01:08:39 |
| Expiration Date | 2032-04-14 | ULS 1263961 | 2026-08-02 01:08:39 |