Universal Licensing System
WPSZ578
Grand Valley BOCES
License details
| ULS identifier | 2343354 |
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| Call sign | WPSZ578 |
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| Radio service | MW |
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| Status | E |
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| Grant date | 2001-08-14 |
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| Expiration | 2011-08-14 |
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| Cancellation | 2011-10-15 |
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| Frequency range | 6635 - 6685 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | Glenwood Springs, GARFIELD, CO |
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| Coordinates | 39.4272222, -107.3811111 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:28 |
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Licensee
| Name | Grand Valley BOCES |
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| Applicant type | G |
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| FRN | 0005769567 |
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| Location | Grand Junction, CO |
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| Address | 2520 Blichmann Avenue, Grand Junction, CO, 81505 |
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| Phone | 9702552654 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FXO | 6635.00000000 | | | | | |
| 1 | 2 | FXO | 6685.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 6635.00000000 | | 10M0F7W |
| 1 | 2 | 6685.00000000 | | 10M0F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Sunlight Electronics Site, 8 Miles SSW of Glenwood Springs, Glenwood Springs, GARFIELD, CO | 39.42722222, -107.38111111 | 3221.000 m | TOWER | 30.500 m structure / 34.100 m overall | |
| 2 | R | | 39.08833333, -108.22583333 | 3011.300 m | | | |
| 3 | R | | 39.47091667, -107.23694444 | 2098.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Gabriel Electronics SR6-64DSE | | H | 39.3000 | 243.0000 | | |
| 1 | 2 | R | Gabriel Electronics SR6-64DSE | | | 39.3000 | | | |
| 1 | 3 | R | Gabriel Electronics SR6-64DSE | | | 39.4000 | | | |
| 2 | 1 | T | Gabriel Electronics SR6-64DSE | | H | 39.4000 | 68.6000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2508 Blichmann Avenue, Grand Junction, CO | MESA | 9702552654 |
License history
| Date | File or call sign | Action |
|---|
| 2011-10-15 | WPSZ578 | LIEXP |
| 2011-05-23 | WPSZ578 | LETRES |
| 2002-11-12 | WPSZ578 | LETCNS |
| 2001-08-14 | WPSZ578 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2343354 | 2026-08-02 02:46:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPSZ578 | ULS 2343354 | 2026-08-02 02:46:28 |
| Status | E | ULS 2343354 | 2026-08-02 02:46:28 |
| Service | MW | ULS 2343354 | 2026-08-02 02:46:28 |
| Grant Date | 2001-08-14 | ULS 2343354 | 2026-08-02 02:46:28 |
| Expiration Date | 2011-08-14 | ULS 2343354 | 2026-08-02 02:46:28 |
| Cancellation Date | 2011-10-15 | ULS 2343354 | 2026-08-02 02:46:28 |