Universal Licensing System
WRMF945
DMwireless
License details
| ULS identifier | 4431577 |
|---|
| Call sign | WRMF945 |
|---|
| Radio service | MG |
|---|
| Status | A |
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| Grant date | 2021-04-02 |
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| Expiration | 2031-04-02 |
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| Frequency range | 19380 MHz |
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| Locations | 2 |
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| Representative location | JUANA DIAZ, JUANA DIAZ, PR |
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| Coordinates | 18.0410556, -66.5244167 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:54 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 19380.00000000 | | | | | |
| 1 | 1 | FXO | 19380.00000000 | | | | | |
| 1 | 1 | FXO | 19380.00000000 | | | | | |
| 1 | 1 | FXO | 19380.00000000 | | | | | |
| 1 | 1 | FXO | 19380.00000000 | | | | | |
| 1 | 1 | FXO | 19380.00000000 | | | | | |
| 1 | 1 | FXO | 19380.00000000 | | | | | |
| 1 | 1 | FXO | 19380.00000000 | | | | | |
| 1 | 1 | FXO | 19380.00000000 | | | | | |
| 1 | 1 | FXO | 19380.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 19380.00000000 | | 80M0D7W |
| 1 | 1 | 19380.00000000 | | 80M0D7W |
| 1 | 1 | 19380.00000000 | | 80M0D7W |
| 1 | 1 | 19380.00000000 | | 80M0D7W |
| 1 | 1 | 19380.00000000 | | 80M0D7W |
| 1 | 1 | 19380.00000000 | | 80M0D7W |
| 1 | 1 | 19380.00000000 | | 80M0D7W |
| 1 | 1 | 19380.00000000 | | 80M0D7W |
| 1 | 1 | 19380.00000000 | | 80M0D7W |
| 1 | 1 | 19380.00000000 | | 80M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ROAD NO. 510, KM. 7.6 (INT.) SABANA LLANA WARD, JUANA DIAZ, JUANA DIAZ, PR | 18.04105556, -66.52441667 | 164.000 m | LTOWER | 56.700 m structure / 62.700 m overall | |
| 2 | R | | 18.00436111, -66.61413889 | 11.900 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Commscope VHLP4-18C | | S | 44.7000 | 246.9000 | | |
| 1 | 2 | R | Commscope VHLP4-18C | | | 44.7000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-04-02 | WRMF945 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4431577 | 2026-08-02 02:46:54 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRMF945 | ULS 4431577 | 2026-08-02 02:46:54 |
| Status | A | ULS 4431577 | 2026-08-02 02:46:54 |
| Service | MG | ULS 4431577 | 2026-08-02 02:46:54 |
| Grant Date | 2021-04-02 | ULS 4431577 | 2026-08-02 02:46:54 |
| Expiration Date | 2031-04-02 | ULS 4431577 | 2026-08-02 02:46:54 |