Universal Licensing System
WPPC253
LOUISVILLE, CITY OF
License details
| ULS identifier | 1297423 |
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| Call sign | WPPC253 |
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| Radio service | PW |
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| Status | E |
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| Grant date | 2014-08-07 |
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| Expiration | 2024-10-14 |
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| Cancellation | 2024-12-14 |
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| Frequency range | 153.9875 - 158.91 MHz (3 frequencies) |
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| Locations | 2 |
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| Representative location | Louisville, BOULDER, CO |
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| Coordinates | 39.9724722, -105.1634444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:42 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | MO | 153.98750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB2 | 155.58000000 | | | 15.000000 | 25.000000 | |
| 2 | 1 | MO | 155.58000000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | MO | 158.91000000 | | | 100.000000 | 100.000000 | |
| 4 | 1 | FX1 | 158.91000000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 153.98750000 | | 11K2F3E |
| 1 | 1 | 155.58000000 | | 11K0F3E |
| 2 | 1 | 155.58000000 | | 11K0F3E |
| 2 | 1 | 158.91000000 | | 11K0F3E |
| 4 | 1 | 158.91000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | LOUISVILLE POLICE DEPT 749 MAIN ST, LOUISVILLE, BOULDER, CO | 39.97736111, -105.13255556 | 1630.700 m | B | 9.000 m structure / 15.000 m overall | N |
| 2 | T | | | | | | N |
| 3 | | Louisville, BOULDER, CO | 39.97247222, -105.16344444 | | | | N |
| 4 | | 992 Via Appia Way, Louisville, BOULDER, CO | 39.97247222, -105.16344444 | 1689.800 m | BANT | 7.600 m structure / 9.200 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.000 m | | | | -6.500 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | 9.200 m | | | | 6.100 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 749 MAIN ST, LOUISVILLE, CO | BOULDER | 3034413880 |
License history
| Date | File or call sign | Action |
|---|
| 2024-12-14 | WPPC253 | LIEXP |
| 2024-10-04 | WPPC253 | ESURNW |
| 2024-09-14 | WPPC253 | ESURNW |
| 2024-08-15 | WPPC253 | ESURNW |
| 2024-07-22 | WPPC253 | LETRES |
| 2015-07-07 | WPPC253 | LETCNS |
| 2015-05-08 | WPPC253 | LIAUA |
| 2015-05-07 | WPPC253 | ESUAPR |
| 2014-10-06 | WPPC253 | LIMOD |
| 2014-08-07 | WPPC253 | LIMOD |
| 2014-08-07 | WPPC253 | LIREN |
| 2014-07-23 | WPPC253 | ESUAPR |
| 2014-07-21 | WPPC253 | LETRES |
| 2014-07-16 | WPPC253 | ESURNW |
| 2010-05-10 | WPPC253 | LIMOD |
| 2004-08-27 | WPPC253 | LIREN |
| 2004-08-03 | WPPC253 | ESCAPR |
| 2004-07-19 | WPPC253 | LETRES |
| 2004-03-22 | WPPC253 | LTSFRN |
| 2002-03-13 | WPPC253 | AUDOPR |
| 2000-12-26 | WPPC253 | LIMOD |
| 2000-10-20 | WPPC253 | LICCNV |
| 1999-10-19 | WPPC253 | AUTHPR |
| 1999-10-14 | WPPC253 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1297423 | 2026-08-02 01:14:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPPC253 | ULS 1297423 | 2026-08-02 01:14:42 |
| Status | E | ULS 1297423 | 2026-08-02 01:14:42 |
| Service | PW | ULS 1297423 | 2026-08-02 01:14:42 |
| Grant Date | 2014-08-07 | ULS 1297423 | 2026-08-02 01:14:42 |
| Expiration Date | 2024-10-14 | ULS 1297423 | 2026-08-02 01:14:42 |
| Cancellation Date | 2024-12-14 | ULS 1297423 | 2026-08-02 01:14:42 |