Universal Licensing System
WPCS277
DOUGLAS, COUNTY OF
License details
| ULS identifier | 1231947 |
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| Call sign | WPCS277 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2025-01-07 |
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| Expiration | 2035-03-20 |
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| Frequency range | 151.115 - 159 MHz (4 frequencies) |
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| Locations | 4 |
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| Representative location | CASTLE ROCK, DOUGLAS, CO |
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| Coordinates | 39.3738889, -104.8252500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-30 09:43:37 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FB2 | 151.11500000 | | | 110.000000 | 150.000000 | |
| 3 | 1 | FB2 | 151.11500000 | | | 110.000000 | 160.000000 | |
| 4 | 1 | FB | 154.96500000 | | | 55.000000 | 110.000000 | |
| 6 | 1 | MO | 154.96500000 | | | 55.000000 | 55.000000 | |
| 4 | 1 | FB | 155.11500000 | | | 55.000000 | 110.000000 | |
| 6 | 1 | MO | 155.11500000 | | | 55.000000 | 55.000000 | |
| 4 | 1 | FX1 | 159.00000000 | | | 35.000000 | 110.000000 | |
| 6 | 1 | MO | 159.00000000 | | | 100.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 151.11500000 | | 11K2F3E |
| 3 | 1 | 151.11500000 | | 11K2F3E |
| 4 | 1 | 154.96500000 | | 11K2F3E |
| 6 | 1 | 154.96500000 | | 11K2F3E |
| 4 | 1 | 155.11500000 | | 11K2F3E |
| 6 | 1 | 155.11500000 | | 11K2F3E |
| 4 | 1 | 159.00000000 | | 11K2F3E |
| 6 | 1 | 159.00000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 791 RIDGE RD, CASTLE ROCK, DOUGLAS, CO | 39.37388889, -104.82525000 | 2024.000 m | TOWER | 49.000 m structure / 49.000 m overall | N |
| 3 | T | FERN CREEK AND RAMPART RANGE RD, WEST CREEK, DOUGLAS, CO | 39.17416667, -105.03525000 | 2804.000 m | PIPE | 12.000 m structure / 12.000 m overall | N |
| 4 | T | 4000 JUSTICE WAY, CASTLE ROCK, DOUGLAS, CO | 39.40211111, -104.86483333 | 1876.000 m | PIPE | 16.000 m structure / 19.000 m overall | N |
| 6 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 3 | T | | 50.000 m | | | | | |
| 1 | 4 | T | | 3.000 m | V | 3.0000 | 360.0000 | -51.100 | |
| 1 | 6 | T | | | | | | | |
| 2 | 1 | T | | 61.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 4000 JUSTICE WAY, CASTLE ROCK, CO | DOUGLAS | 3036607505 |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1231947 | 2026-08-30 09:43:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPCS277 | ULS 1231947 | 2026-08-30 09:43:37 |
| Status | A | ULS 1231947 | 2026-08-30 09:43:37 |
| Service | PW | ULS 1231947 | 2026-08-30 09:43:37 |
| Grant Date | 2025-01-07 | ULS 1231947 | 2026-08-30 09:43:37 |
| Expiration Date | 2035-03-20 | ULS 1231947 | 2026-08-30 09:43:37 |