Universal Licensing System
WPZQ487
Colorado, State of
License details
| ULS identifier | 2595067 |
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| Call sign | WPZQ487 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2014-02-08 |
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| Expiration | 2024-02-20 |
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| Cancellation | 2024-04-27 |
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| Frequency range | 451.1875 - 451.3875 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | Boulder, BOULDER, CO |
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| Coordinates | 40.0138889, -105.2680833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:25:28 |
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Licensee
| Name | Colorado, State of |
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| Applicant type | G |
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| FRN | 0005085675 |
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| Location | Boulder, CO |
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| Address | 372 UCB Stadium 129, Boulder, CO, 80309 |
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| Phone | 3034926928 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.18750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 451.23750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 451.31250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 451.38750000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.18750000 | | 11K2F3E |
| 1 | 1 | 451.23750000 | | 11K2F3E |
| 1 | 1 | 451.31250000 | | 11K2F3E |
| 1 | 1 | 451.38750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Boulder, BOULDER, CO | 40.01388889, -105.26808333 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 372 UCB Stadium 129, Boulder, CO | BOULDER | 3034921594 |
License history
| Date | File or call sign | Action |
|---|
| 2024-04-27 | WPZQ487 | LIEXP |
| 2014-02-08 | WPZQ487 | LIREN |
| 2014-02-07 | WPZQ487 | ESCAPR |
| 2013-11-25 | WPZQ487 | LETRES |
| 2004-02-20 | WPZQ487 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2595067 | 2026-08-02 01:25:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPZQ487 | ULS 2595067 | 2026-08-02 01:25:28 |
| Status | E | ULS 2595067 | 2026-08-02 01:25:28 |
| Service | IG | ULS 2595067 | 2026-08-02 01:25:28 |
| Grant Date | 2014-02-08 | ULS 2595067 | 2026-08-02 01:25:28 |
| Expiration Date | 2024-02-20 | ULS 2595067 | 2026-08-02 01:25:28 |
| Cancellation Date | 2024-04-27 | ULS 2595067 | 2026-08-02 01:25:28 |