Universal Licensing System
WXK583
University of Colorado at Boulder Police Department
License details
| ULS identifier | 1237992 |
|---|
| Call sign | WXK583 |
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| Radio service | PW |
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| Status | E |
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| Grant date | 2013-07-09 |
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| Expiration | 2023-08-02 |
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| Cancellation | 2023-10-07 |
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| Frequency range | 155.025 - 158.955 MHz (3 frequencies) |
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| Locations | 1 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:19:51 |
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Licensee
| Name | University of Colorado at Boulder Police Department |
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| Applicant type | G |
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| FRN | 0020464848 |
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| Location | Boulder, CO |
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| Address | 1050 Regent Dr 502 UCB, Boulder, CO, 803090502 |
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| Phone | 3034926666 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2 | 155.02500000 | | | 100.000000 | 281.000000 | |
| 3 | 1 | FB2 | 155.02500000 | | | 100.000000 | 281.000000 | |
| 1 | 1 | FX1 | 155.98500000 | | | 60.000000 | 60.000000 | |
| 4 | 1 | MO | 155.98500000 | | | 100.000000 | 100.000000 | |
| 5 | 1 | MO | 158.95500000 | | | 75.000000 | 75.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 155.02500000 | | 20K0F3E |
| 2 | 1 | 155.02500000 | | 11K2F3E |
| 2 | 1 | 155.02500000 | | 7K60FXE |
| 3 | 1 | 155.02500000 | | 20K0F3E |
| 3 | 1 | 155.02500000 | | 7K60FXE |
| 3 | 1 | 155.02500000 | | 11K2F3E |
| 1 | 1 | 155.98500000 | | 20K0F3E |
| 1 | 1 | 155.98500000 | | 11K2F3E |
| 4 | 1 | 155.98500000 | | 20K0F3E |
| 4 | 1 | 155.98500000 | | 11K2F3E |
| 5 | 1 | 158.95500000 | | 20K0F3E |
| 5 | 1 | 158.95500000 | | 7K60FXE |
| 5 | 1 | 158.95500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CO | | | | | |
| 2 | T | 500 30TH ST, BOULDER, BOULDER, CO | 39.99802778, -105.25222222 | 1644.000 m | | | N |
| 3 | T | COMMUNICATIONS DISORDERS BLDG KITTREDGE LOOP, BOULDER, BOULDER, CO | 40.00330556, -105.26277778 | 1643.000 m | | | N |
| 4 | T | BOULDER, CO | 39.99802778, -105.25222222 | | | | |
| 5 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 43.000 m | | | | | |
| 1 | 3 | T | | 9.000 m | | | | | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | UNIV OF COLORADO PUBLIC SAFETY BLDG 1010 REGENT DR, BOULDER, CO | BOULDER | 3034926666 |
Special conditions
| Type | Condition code |
|---|
| P | 4020 |
| P | 5071 |
License history
| Date | File or call sign | Action |
|---|
| 2023-10-07 | WXK583 | LIEXP |
| 2015-02-23 | WXK583 | ESCAPR |
| 2014-07-02 | WXK583 | LIAUA |
| 2014-07-01 | WXK583 | ESCAPR |
| 2013-07-09 | WXK583 | LIREN |
| 2013-05-06 | WXK583 | LETRES |
| 2011-02-28 | WXK583 | LIMOD |
| 2011-01-05 | WXK583 | LIAUA |
| 2011-01-05 | WXK583 | ESCAPR |
| 2011-01-04 | WXK583 | ESUFNR |
| 2011-01-04 | WXK583 | ESUAPR |
| 2009-09-16 | WXK583 | LIAUA |
| 2009-09-15 | WXK583 | ESUAPR |
| 2009-08-24 | WXK583 | LIMOD |
| 2008-07-29 | WXK583 | LIAUA |
| 2008-07-28 | WXK583 | ESCAPR |
| 2003-05-07 | WXK583 | LIREN |
| 2003-05-05 | WXK583 | LETRES |
| 2002-03-11 | WXK583 | AUDOPR |
| 2000-10-20 | WXK583 | LICCNV |
| 1998-05-12 | WXK583 | LIREN |
| 1998-05-12 | WXK583 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1237992 | 2026-08-02 01:19:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WXK583 | ULS 1237992 | 2026-08-02 01:19:51 |
| Status | E | ULS 1237992 | 2026-08-02 01:19:51 |
| Service | PW | ULS 1237992 | 2026-08-02 01:19:51 |
| Grant Date | 2013-07-09 | ULS 1237992 | 2026-08-02 01:19:51 |
| Expiration Date | 2023-08-02 | ULS 1237992 | 2026-08-02 01:19:51 |
| Cancellation Date | 2023-10-07 | ULS 1237992 | 2026-08-02 01:19:51 |