Universal Licensing System
WPZV551
Douglas County Schools
License details
| ULS identifier | 2604457 |
|---|
| Call sign | WPZV551 |
|---|
| Radio service | IG |
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| Status | A |
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| Grant date | 2023-12-28 |
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| Expiration | 2034-03-23 |
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| Frequency range | 451.1875 - 451.2375 MHz (2 frequencies) |
|---|
| Locations | 1 |
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| Representative location | Castle Rock, DOUGLAS, CO |
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| Coordinates | 39.3676111, -104.8454167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:25:54 |
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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 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.18750000 | | 11K2F3E |
| 1 | 1 | 451.23750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Castle Rock, DOUGLAS, CO | 39.36761111, -104.84541667 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 104 Lovington St, Castle Rock, CO | DOUGLAS | 3033875225 |
License history
| Date | File or call sign | Action |
|---|
| 2023-12-28 | WPZV551 | LIREN |
| 2023-12-24 | WPZV551 | ESURNW |
| 2014-01-10 | WPZV551 | LTSAPR |
| 2014-01-10 | WPZV551 | LIREN |
| 2014-01-09 | WPZV551 | EFCAPR |
| 2014-01-09 | WPZV551 | ESCAPR |
| 2013-12-30 | WPZV551 | LETRES |
| 2007-06-12 | WPZV551 | LIAUA |
| 2007-06-09 | WPZV551 | ESCAPR |
| 2007-02-26 | WPZV551 | ESCFNR |
| 2007-02-26 | WPZV551 | ESCAPR |
| 2004-03-23 | WPZV551 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2604457 | 2026-08-02 01:25:54 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPZV551 | ULS 2604457 | 2026-08-02 01:25:54 |
| Status | A | ULS 2604457 | 2026-08-02 01:25:54 |
| Service | IG | ULS 2604457 | 2026-08-02 01:25:54 |
| Grant Date | 2023-12-28 | ULS 2604457 | 2026-08-02 01:25:54 |
| Expiration Date | 2034-03-23 | ULS 2604457 | 2026-08-02 01:25:54 |