Universal Licensing System
WRTZ838
Castle Pines Metropolitan District
License details
| ULS identifier | 4645787 |
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| Call sign | WRTZ838 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2022-08-03 |
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| Expiration | 2032-08-03 |
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| Frequency range | 461.45 - 466.45 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Castle Rock, DOUGLAS, CO |
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| Coordinates | 39.4507500, -104.9001667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:35 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 461.45000000 | | | 50.000000 | 100.000000 | |
| 2 | 1 | MO | 461.45000000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 466.45000000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.45000000 | | 8K10F1E |
| 1 | 1 | 461.45000000 | | 8K30F1D |
| 1 | 1 | 461.45000000 | | 8K30F7W |
| 1 | 1 | 461.45000000 | | 11K2F3E |
| 1 | 1 | 461.45000000 | | 11K2F2D |
| 1 | 1 | 461.45000000 | | 8K30F1E |
| 2 | 1 | 461.45000000 | | 8K30F1E |
| 2 | 1 | 461.45000000 | | 8K10F1E |
| 2 | 1 | 461.45000000 | | 11K2F3E |
| 2 | 1 | 461.45000000 | | 11K2F2D |
| 2 | 1 | 461.45000000 | | 8K30F7W |
| 2 | 1 | 461.45000000 | | 8K30F1D |
| 2 | 1 | 466.45000000 | | 8K10F1E |
| 2 | 1 | 466.45000000 | | 11K2F3E |
| 2 | 1 | 466.45000000 | | 8K30F1D |
| 2 | 1 | 466.45000000 | | 11K2F2D |
| 2 | 1 | 466.45000000 | | 8K30F7W |
| 2 | 1 | 466.45000000 | | 8K30F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 6400 Country Club Drive, Castle Rock, DOUGLAS, CO | 39.45075000, -104.90016667 | 2035.000 m | B | 10.700 m structure / 10.700 m overall | |
| 2 | T | DOUGLAS, CO | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 6.100 m | | | | 166.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 5880 Counry Club Drive, Castle Rock, CO | DOUGLAS | 3036888330 |
License history
| Date | File or call sign | Action |
|---|
| 2022-08-03 | WRTZ838 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4645787 | 2026-08-02 01:15:35 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRTZ838 | ULS 4645787 | 2026-08-02 01:15:35 |
| Status | A | ULS 4645787 | 2026-08-02 01:15:35 |
| Service | IG | ULS 4645787 | 2026-08-02 01:15:35 |
| Grant Date | 2022-08-03 | ULS 4645787 | 2026-08-02 01:15:35 |
| Expiration Date | 2032-08-03 | ULS 4645787 | 2026-08-02 01:15:35 |