Universal Licensing System
WPMJ979
DIDIER COMM
License details
| ULS identifier | 1795840 |
|---|
| Call sign | WPMJ979 |
|---|
| Radio service | IK |
|---|
| Status | A |
|---|
| Grant date | 2018-07-31 |
|---|
| Expiration | 2028-08-18 |
|---|
| Frequency range | 461.25 - 468.85 MHz (4 frequencies) |
|---|
| Locations | 1 |
|---|
| Source archive | l_LMcomm.zip |
|---|
| Dataset refreshed | 2026-08-02 00:44:30 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6C | 461.25000000 | | | 110.000000 | 310.000000 | |
| 1 | 1 | FB6C | 463.85000000 | | | 110.000000 | 310.000000 | |
| 2 | 1 | FX1 | 466.25000000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 466.25000000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | FX1 | 468.85000000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 468.85000000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.25000000 | | 11K0F3E |
| 1 | 1 | 463.85000000 | | 11K0F3E |
| 2 | 1 | 466.25000000 | | 11K0F3E |
| 3 | 1 | 466.25000000 | | 11K0F3E |
| 2 | 1 | 468.85000000 | | 11K0F3E |
| 3 | 1 | 468.85000000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4 MI SOUTH, HARTFORD, SEBASTIAN, AR | 34.96261111, -94.37383333 | 810.000 m | TOWER | 61.000 m structure / 61.000 m overall | N |
| 2 | T | AR | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 61.000 m | | | | 111.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 6637 OLD HARRISON LANE, FORT SMITH, AR | SEBASTIAN | 4796466445 |
License history
| Date | File or call sign | Action |
|---|
| 2018-07-31 | WPMJ979 | LIREN |
| 2018-05-28 | WPMJ979 | LETRES |
| 2015-01-27 | WPMJ979 | LIMOD |
| 2012-05-09 | WPMJ979 | LIMOD |
| 2012-05-08 | WPMJ979 | ESUAPR |
| 2008-07-15 | WPMJ979 | LIREN |
| 2008-06-02 | WPMJ979 | ESCAPR |
| 2008-05-26 | WPMJ979 | LETRES |
| 2000-11-23 | WPMJ979 | LICCNV |
| 1998-08-19 | WPMJ979 | AUTHPR |
| 1998-08-18 | WPMJ979 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1795840 | 2026-08-02 00:44:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMJ979 | ULS 1795840 | 2026-08-02 00:44:30 |
| Status | A | ULS 1795840 | 2026-08-02 00:44:30 |
| Service | IK | ULS 1795840 | 2026-08-02 00:44:30 |
| Grant Date | 2018-07-31 | ULS 1795840 | 2026-08-02 00:44:30 |
| Expiration Date | 2028-08-18 | ULS 1795840 | 2026-08-02 00:44:30 |