Universal Licensing System
WXY543
FOURMILE FIRE DEPT
License details
| ULS identifier | 1194801 |
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| Call sign | WXY543 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2023-12-06 |
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| Expiration | 2034-01-05 |
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| Frequency range | 154.205 - 154.415 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | BOULDER, BOULDER, CO |
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| Coordinates | 40.0421944, -105.3672222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:41 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 154.20500000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FB | 154.28000000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FB | 154.32500000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FB | 154.41500000 | | | 100.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.20500000 | | 11K0F3E |
| 1 | 1 | 154.28000000 | | 11K0F3E |
| 1 | 1 | 154.32500000 | | 11K0F3E |
| 1 | 1 | 154.41500000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | FOURMILE CANYON FIRE DEPT, BOULDER, BOULDER, CO | 40.04219444, -105.36722222 | 1951.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 3280 Airport Road, Boulder, CO | BOULDER | 3034414444 |
License history
| Date | File or call sign | Action |
|---|
| 2023-12-06 | WXY543 | LIREN |
| 2023-11-06 | WXY543 | ESURNW |
| 2023-10-09 | WXY543 | LETRES |
| 2023-10-07 | WXY543 | ESURNW |
| 2013-10-25 | WXY543 | LIREN |
| 2013-10-21 | WXY543 | LETRES |
| 2012-04-25 | WXY543 | LIMOD |
| 2012-03-08 | WXY543 | ESUAPR |
| 2010-02-23 | WXY543 | LIMOD |
| 2008-11-13 | WXY543 | LIAUA |
| 2008-11-12 | WXY543 | ESCAPR |
| 2003-11-19 | WXY543 | LIREN |
| 2003-10-14 | WXY543 | LETRES |
| 2001-09-24 | WXY543 | AUDOPR |
| 2000-10-20 | WXY543 | LICCNV |
| 1998-10-28 | WXY543 | AUTHPR |
| 1998-10-28 | WXY543 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1194801 | 2026-08-02 01:13:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WXY543 | ULS 1194801 | 2026-08-02 01:13:41 |
| Status | A | ULS 1194801 | 2026-08-02 01:13:41 |
| Service | PW | ULS 1194801 | 2026-08-02 01:13:41 |
| Grant Date | 2023-12-06 | ULS 1194801 | 2026-08-02 01:13:41 |
| Expiration Date | 2034-01-05 | ULS 1194801 | 2026-08-02 01:13:41 |