Universal Licensing System
WRKD531
Colorado CallComm, Inc
License details
| ULS identifier | 4364010 |
|---|
| Call sign | WRKD531 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2020-12-15 |
|---|
| Expiration | 2030-12-15 |
|---|
| Frequency range | 6137.925 MHz |
|---|
| Locations | 2 |
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| Representative location | Dillon, SUMMIT, CO |
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| Coordinates | 39.6262222, -106.0606111 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:22 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 6137.92500000 | | | | | |
| 1 | 1 | FXO | 6137.92500000 | | | | | |
| 1 | 1 | FXO | 6137.92500000 | | | | | |
| 1 | 1 | FXO | 6137.92500000 | | | | | |
| 1 | 1 | FXO | 6137.92500000 | | | | | |
| 1 | 1 | FXO | 6137.92500000 | | | | | |
| 1 | 1 | FXO | 6137.92500000 | | | | | |
| 1 | 1 | FXO | 6137.92500000 | | | | | |
| 1 | 1 | FXO | 6137.92500000 | | | | | |
| 1 | 1 | FXO | 6137.92500000 | | | | | |
| 1 | 1 | FXO | 6137.92500000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 6137.92500000 | | 60M0D7W |
| 1 | 1 | 6137.92500000 | | 60M0D7W |
| 1 | 1 | 6137.92500000 | | 60M0D7W |
| 1 | 1 | 6137.92500000 | | 60M0D7W |
| 1 | 1 | 6137.92500000 | | 60M0D7W |
| 1 | 1 | 6137.92500000 | | 60M0D7W |
| 1 | 1 | 6137.92500000 | | 60M0D7W |
| 1 | 1 | 6137.92500000 | | 60M0D7W |
| 1 | 1 | 6137.92500000 | | 60M0D7W |
| 1 | 1 | 6137.92500000 | | 60M0D7W |
| 1 | 1 | 6137.92500000 | | 60M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 726 Anemone Trail, Dillon, SUMMIT, CO | 39.62622222, -106.06061111 | 2728.600 m | B | 10.000 m structure / 13.000 m overall | |
| 2 | R | | 39.92802778, -106.26997222 | 3322.600 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RADIO WAVES, INC HPD3-6 | | V | 33.1000 | 331.9000 | | |
| 1 | 2 | R | RADIO WAVES, INC HPD3-6 | | | 33.1000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2022-03-14 | WRKD531 | LETCNS |
| 2020-12-15 | WRKD531 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4364010 | 2026-08-02 02:47:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRKD531 | ULS 4364010 | 2026-08-02 02:47:22 |
| Status | A | ULS 4364010 | 2026-08-02 02:47:22 |
| Service | MG | ULS 4364010 | 2026-08-02 02:47:22 |
| Grant Date | 2020-12-15 | ULS 4364010 | 2026-08-02 02:47:22 |
| Expiration Date | 2030-12-15 | ULS 4364010 | 2026-08-02 02:47:22 |