Universal Licensing System
WRHU454
Parker Water and Sanitation District
License details
| ULS identifier | 4303590 |
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| Call sign | WRHU454 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2020-06-18 |
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| Expiration | 2030-06-18 |
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| Frequency range | 21975 MHz |
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| Locations | 2 |
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| Representative location | Parker, DOUGLAS, CO |
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| Coordinates | 39.4725278, -104.7697778 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:51 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 21975.00000000 | | | | | |
| 1 | 1 | FXO | 21975.00000000 | | | | | |
| 1 | 1 | FXO | 21975.00000000 | | | | | |
| 1 | 1 | FXO | 21975.00000000 | | | | | |
| 1 | 1 | FXO | 21975.00000000 | | | | | |
| 1 | 1 | FXO | 21975.00000000 | | | | | |
| 1 | 1 | FXO | 21975.00000000 | | | | | |
| 1 | 1 | FXO | 21975.00000000 | | | | | |
| 1 | 1 | FXO | 21975.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 21975.00000000 | | 50M0D1W |
| 1 | 1 | 21975.00000000 | | 50M0D1W |
| 1 | 1 | 21975.00000000 | | 50M0D1W |
| 1 | 1 | 21975.00000000 | | 50M0D1W |
| 1 | 1 | 21975.00000000 | | 50M0D1W |
| 1 | 1 | 21975.00000000 | | 50M0D1W |
| 1 | 1 | 21975.00000000 | | 50M0D1W |
| 1 | 1 | 21975.00000000 | | 50M0D1W |
| 1 | 1 | 21975.00000000 | | 50M0D1W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Edge of Cherry Creek, Parker, DOUGLAS, CO | 39.47252778, -104.76977778 | 1805.700 m | BRIDG | 6.100 m structure / 8.100 m overall | |
| 2 | R | | 39.49208333, -104.74911111 | 1871.500 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | COMMSCOPE VHLP3-23A | | V | 44.8000 | 39.3000 | | |
| 1 | 2 | R | COMMSCOPE VHLP2-23C | | | 40.7000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-02-09 | WRHU454 | LIAUA |
| 2021-09-21 | WRHU454 | LETCNS |
| 2020-06-18 | WRHU454 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4303590 | 2026-08-02 02:45:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRHU454 | ULS 4303590 | 2026-08-02 02:45:51 |
| Status | A | ULS 4303590 | 2026-08-02 02:45:51 |
| Service | MW | ULS 4303590 | 2026-08-02 02:45:51 |
| Grant Date | 2020-06-18 | ULS 4303590 | 2026-08-02 02:45:51 |
| Expiration Date | 2030-06-18 | ULS 4303590 | 2026-08-02 02:45:51 |