Universal Licensing System
WPRI974
BENCHMARK ENGINEERING SERVICES
License details
| ULS identifier | 1831366 |
|---|
| Call sign | WPRI974 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2005-10-12 |
|---|
| Expiration | 2015-10-10 |
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| Cancellation | 2015-12-12 |
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| Frequency range | 464.5 - 469.75 MHz (16 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | CO |
|---|
| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:42 |
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Licensee
| Name | BENCHMARK ENGINEERING SERVICES |
|---|
| Applicant type | C |
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| FRN | 0014119671 |
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| Location | EAGLE, CO |
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| Address | EAGLE, CO, 81631 |
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| Phone | 9703282111 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FBI | 464.50000000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | FBI | 464.55000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 464.60000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 464.62500000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 464.65000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 464.70000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 464.72500000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 464.75000000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | FBI | 469.50000000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | FBI | 469.55000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 469.60000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 469.62500000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 469.65000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 469.70000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 469.72500000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 469.75000000 | | | 35.000000 | 35.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 464.50000000 | | 19K6F1D |
| 2 | 1 | 464.55000000 | | 19K6F1D |
| 1 | 1 | 464.60000000 | | 19K6F1D |
| 1 | 1 | 464.62500000 | | 19K6F1D |
| 1 | 1 | 464.65000000 | | 19K6F1D |
| 1 | 1 | 464.70000000 | | 19K6F1D |
| 1 | 1 | 464.72500000 | | 19K6F1D |
| 1 | 1 | 464.75000000 | | 19K6F1D |
| 2 | 1 | 469.50000000 | | 19K6F1D |
| 2 | 1 | 469.55000000 | | 19K6F1D |
| 1 | 1 | 469.60000000 | | 19K6F1D |
| 1 | 1 | 469.62500000 | | 19K6F1D |
| 1 | 1 | 469.65000000 | | 19K6F1D |
| 1 | 1 | 469.70000000 | | 19K6F1D |
| 1 | 1 | 469.72500000 | | 19K6F1D |
| 1 | 1 | 469.75000000 | | 19K6F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CO | | | | | |
| 2 | T | CO | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | 543 Mesa Drive, Eagle, CO | EAGLE | 9703282111 |
License history
| Date | File or call sign | Action |
|---|
| 2015-12-12 | WPRI974 | LIEXP |
| 2015-07-20 | WPRI974 | LETRES |
| 2005-10-12 | WPRI974 | LIREN |
| 2005-10-11 | WPRI974 | ESCFRN |
| 2005-10-11 | WPRI974 | ESCAPR |
| 2005-07-18 | WPRI974 | LETRES |
| 2000-11-23 | WPRI974 | LICCNV |
| 2000-10-10 | WPRI974 | AUTHPR |
| 2000-10-10 | WPRI974 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1831366 | 2026-08-02 01:17:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPRI974 | ULS 1831366 | 2026-08-02 01:17:42 |
| Status | E | ULS 1831366 | 2026-08-02 01:17:42 |
| Service | IG | ULS 1831366 | 2026-08-02 01:17:42 |
| Grant Date | 2005-10-12 | ULS 1831366 | 2026-08-02 01:17:42 |
| Expiration Date | 2015-10-10 | ULS 1831366 | 2026-08-02 01:17:42 |
| Cancellation Date | 2015-12-12 | ULS 1831366 | 2026-08-02 01:17:42 |