Universal Licensing System
WPFJ220
ROCKY MOUNTAIN PROTECTIVE SERVICES INC
License details
| ULS identifier | 1720760 |
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| Call sign | WPFJ220 |
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| Radio service | IG |
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| Status | T |
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| Grant date | 1999-08-23 |
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| Expiration | 2004-07-20 |
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| Cancellation | 2004-06-10 |
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| Frequency range | 461.3 - 466.75 MHz (4 frequencies) |
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| Locations | 5 |
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| Representative location | GRAND JUNCTION, MESA, CO |
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| Coordinates | 39.0894167, -108.2264722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:28:41 |
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Licensee
| Name | ROCKY MOUNTAIN PROTECTIVE SERVICES INC |
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| Applicant type | C |
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| Location | GRAND JUNCTION, CO |
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| Address | 728 S 10TH ST STE 1, GRAND JUNCTION, CO, 81501 |
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| Phone | 3032455408 |
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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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| 3 | 1 | FB4 | 461.30000000 | | | 75.000000 | 168.000000 | |
| 2 | 1 | FB4 | 461.75000000 | | | 75.000000 | 157.000000 | |
| 4 | 1 | MO | 461.75000000 | | | 45.000000 | | |
| 1 | 1 | FX1 | 466.30000000 | | | 45.000000 | | |
| 5 | 1 | MO | 466.30000000 | | | 45.000000 | | |
| 1 | 1 | FX1 | 466.75000000 | | | 45.000000 | | |
| 4 | 1 | MO | 466.75000000 | | | 45.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 461.30000000 | | 20K0F3E |
| 2 | 1 | 461.75000000 | | 20K0F3E |
| 4 | 1 | 461.75000000 | | 20K0F3E |
| 1 | 1 | 466.30000000 | | 20K0F3E |
| 5 | 1 | 466.30000000 | | 20K0F3E |
| 1 | 1 | 466.75000000 | | 20K0F3E |
| 4 | 1 | 466.75000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CO | | | | | |
| 2 | T | 4594 FS RD PALISADE POINT, GRAND JUNCTION, MESA, CO | 39.08941667, -108.22647222 | 3030.000 m | | 18.000 m structure / 18.000 m overall | N |
| 3 | T | MESA POINTE, GRAND JUNCTION, MESA, CO | 38.87775000, -108.22647222 | 2277.000 m | | 61.000 m structure / 61.000 m overall | N |
| 4 | T | | | | | | |
| 5 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 21.000 m | | | | | |
| 1 | 3 | T | | 13.000 m | | | | | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1000 N 9TH, GRAND JUNCTION, CO | | 3032455408 |
License history
| Date | File or call sign | Action |
|---|
| 2004-06-23 | WPFJ220 | PNACT |
| 2004-06-10 | WPFJ220 | LETACS |
| 2004-06-10 | WPFJ220 | LITERM |
| 2004-04-26 | WPFJ220 | LETRES |
| 2000-11-23 | WPFJ220 | LICCNV |
| 1999-08-23 | WPFJ220 | AUTHPR |
| 1999-08-23 | WPFJ220 | LIREN |
| WPFJ220 | AUDCAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1720760 | 2026-08-02 01:28:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPFJ220 | ULS 1720760 | 2026-08-02 01:28:41 |
| Status | T | ULS 1720760 | 2026-08-02 01:28:41 |
| Service | IG | ULS 1720760 | 2026-08-02 01:28:41 |
| Grant Date | 1999-08-23 | ULS 1720760 | 2026-08-02 01:28:41 |
| Expiration Date | 2004-07-20 | ULS 1720760 | 2026-08-02 01:28:41 |
| Cancellation Date | 2004-06-10 | ULS 1720760 | 2026-08-02 01:28:41 |