Universal Licensing System
WRMA756
Colorado CallComm, Inc
License details
| ULS identifier | 4421950 |
|---|
| Call sign | WRMA756 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2021-03-15 |
|---|
| Expiration | 2031-03-15 |
|---|
| Frequency range | 17900 - 21875 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | Henney, SUMMIT, CO |
|---|
| Coordinates | 39.8995278, -106.3122500 |
|---|
| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:22 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 17900.00000000 | | | | | |
| 1 | 1 | FXO | 17900.00000000 | | | | | |
| 1 | 1 | FXO | 17900.00000000 | | | | | |
| 1 | 1 | FXO | 17900.00000000 | | | | | |
| 1 | 1 | FXO | 17900.00000000 | | | | | |
| 1 | 1 | FXO | 17900.00000000 | | | | | |
| 1 | 1 | FXO | 17900.00000000 | | | | | |
| 1 | 1 | FXO | 17900.00000000 | | | | | |
| 1 | 1 | FXO | 17900.00000000 | | | | | |
| 1 | 2 | FXO | 21875.00000000 | | | | | |
| 1 | 2 | FXO | 21875.00000000 | | | | | |
| 1 | 2 | FXO | 21875.00000000 | | | | | |
| 1 | 2 | FXO | 21875.00000000 | | | | | |
| 1 | 2 | FXO | 21875.00000000 | | | | | |
| 1 | 2 | FXO | 21875.00000000 | | | | | |
| 1 | 2 | FXO | 21875.00000000 | | | | | |
| 1 | 2 | FXO | 21875.00000000 | | | | | |
| 1 | 2 | FXO | 21875.00000000 | | | | | |
| 1 | 2 | FXO | 21875.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17900.00000000 | | 80M0D7W |
| 1 | 1 | 17900.00000000 | | 80M0D7W |
| 1 | 1 | 17900.00000000 | | 80M0D7W |
| 1 | 1 | 17900.00000000 | | 80M0D7W |
| 1 | 1 | 17900.00000000 | | 80M0D7W |
| 1 | 1 | 17900.00000000 | | 80M0D7W |
| 1 | 1 | 17900.00000000 | | 80M0D7W |
| 1 | 1 | 17900.00000000 | | 80M0D7W |
| 1 | 1 | 17900.00000000 | | 80M0G7W |
| 1 | 2 | 21875.00000000 | | 50M0D7W |
| 1 | 2 | 21875.00000000 | | 50M0D7W |
| 1 | 2 | 21875.00000000 | | 50M0D7W |
| 1 | 2 | 21875.00000000 | | 50M0D7W |
| 1 | 2 | 21875.00000000 | | 50M0D7W |
| 1 | 2 | 21875.00000000 | | 50M0D7W |
| 1 | 2 | 21875.00000000 | | 50M0D7W |
| 1 | 2 | 21875.00000000 | | 50M0D7W |
| 1 | 2 | 21875.00000000 | | 50M0D7W |
| 1 | 2 | 21875.00000000 | | 50M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | NW Corner of Hwy 9 and Henney Rd, Henney, SUMMIT, CO | 39.89952778, -106.31225000 | 2429.900 m | MAST | 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 HPD2-18 | | H | 38.4000 | 48.8000 | | |
| 1 | 2 | R | RADIO WAVES, INC HPD2-18 | | | 38.4000 | 0.0000 | | |
| 2 | 1 | T | RADIO WAVES, INC HPD2-23 | | V | 40.0000 | 48.8000 | | |
| 2 | 2 | R | RADIO WAVES, INC HPD2-23 | | | 40.0000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-03-15 | WRMA756 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4421950 | 2026-08-02 02:47:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRMA756 | ULS 4421950 | 2026-08-02 02:47:22 |
| Status | A | ULS 4421950 | 2026-08-02 02:47:22 |
| Service | MG | ULS 4421950 | 2026-08-02 02:47:22 |
| Grant Date | 2021-03-15 | ULS 4421950 | 2026-08-02 02:47:22 |
| Expiration Date | 2031-03-15 | ULS 4421950 | 2026-08-02 02:47:22 |