Universal Licensing System
WRKI221
Exxon Mobil Corporation
License details
| ULS identifier | 4371535 |
|---|
| Call sign | WRKI221 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2021-01-07 |
|---|
| Expiration | 2031-01-07 |
|---|
| Frequency range | 19345 - 19435 MHz (3 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 32.2359722, -103.8409722 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:45:09 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 4 | FXO | 19345.00000000 | | | | | |
| 1 | 4 | FXO | 19345.00000000 | | | | | |
| 1 | 4 | FXO | 19345.00000000 | | | | | |
| 1 | 4 | FXO | 19345.00000000 | | | | | |
| 1 | 4 | FXO | 19345.00000000 | | | | | |
| 1 | 4 | FXO | 19345.00000000 | | | | | |
| 1 | 4 | FXO | 19345.00000000 | | | | | |
| 1 | 4 | FXO | 19345.00000000 | | | | | |
| 1 | 4 | FXO | 19345.00000000 | | | | | |
| 1 | 4 | FXO | 19345.00000000 | | | | | |
| 1 | 4 | FXO | 19345.00000000 | | | | | |
| 1 | 5 | FXO | 19375.00000000 | | | | | |
| 1 | 5 | FXO | 19375.00000000 | | | | | |
| 1 | 5 | FXO | 19375.00000000 | | | | | |
| 1 | 5 | FXO | 19375.00000000 | | | | | |
| 1 | 5 | FXO | 19375.00000000 | | | | | |
| 1 | 5 | FXO | 19375.00000000 | | | | | |
| 1 | 5 | FXO | 19375.00000000 | | | | | |
| 1 | 5 | FXO | 19375.00000000 | | | | | |
| 1 | 5 | FXO | 19375.00000000 | | | | | |
| 1 | 5 | FXO | 19375.00000000 | | | | | |
| 1 | 5 | FXO | 19375.00000000 | | | | | |
| 1 | 3 | FXO | 19435.00000000 | | | | | |
| 1 | 3 | FXO | 19435.00000000 | | | | | |
| 1 | 3 | FXO | 19435.00000000 | | | | | |
| 1 | 3 | FXO | 19435.00000000 | | | | | |
| 1 | 3 | FXO | 19435.00000000 | | | | | |
| 1 | 3 | FXO | 19435.00000000 | | | | | |
| 1 | 3 | FXO | 19435.00000000 | | | | | |
| 1 | 3 | FXO | 19435.00000000 | | | | | |
| 1 | 3 | FXO | 19435.00000000 | | | | | |
| 1 | 3 | FXO | 19435.00000000 | | | | | |
| 1 | 3 | FXO | 19435.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 4 | 19345.00000000 | | 30M0G7W |
| 1 | 4 | 19345.00000000 | | 30M0D7W |
| 1 | 4 | 19345.00000000 | | 30M0D7W |
| 1 | 4 | 19345.00000000 | | 30M0D7W |
| 1 | 4 | 19345.00000000 | | 30M0D7W |
| 1 | 4 | 19345.00000000 | | 30M0D7W |
| 1 | 4 | 19345.00000000 | | 30M0D7W |
| 1 | 4 | 19345.00000000 | | 30M0D7W |
| 1 | 4 | 19345.00000000 | | 30M0D7W |
| 1 | 4 | 19345.00000000 | | 30M0D7W |
| 1 | 4 | 19345.00000000 | | 30M0D7W |
| 1 | 5 | 19375.00000000 | | 30M0G7W |
| 1 | 5 | 19375.00000000 | | 30M0D7W |
| 1 | 5 | 19375.00000000 | | 30M0D7W |
| 1 | 5 | 19375.00000000 | | 30M0D7W |
| 1 | 5 | 19375.00000000 | | 30M0D7W |
| 1 | 5 | 19375.00000000 | | 30M0D7W |
| 1 | 5 | 19375.00000000 | | 30M0D7W |
| 1 | 5 | 19375.00000000 | | 30M0D7W |
| 1 | 5 | 19375.00000000 | | 30M0D7W |
| 1 | 5 | 19375.00000000 | | 30M0D7W |
| 1 | 5 | 19375.00000000 | | 30M0D7W |
| 1 | 3 | 19435.00000000 | | 30M0G7W |
| 1 | 3 | 19435.00000000 | | 30M0D7W |
| 1 | 3 | 19435.00000000 | | 30M0D7W |
| 1 | 3 | 19435.00000000 | | 30M0D7W |
| 1 | 3 | 19435.00000000 | | 30M0D7W |
| 1 | 3 | 19435.00000000 | | 30M0D7W |
| 1 | 3 | 19435.00000000 | | 30M0D7W |
| 1 | 3 | 19435.00000000 | | 30M0D7W |
| 1 | 3 | 19435.00000000 | | 30M0D7W |
| 1 | 3 | 19435.00000000 | | 30M0D7W |
| 1 | 3 | 19435.00000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 907 Buck Jackson Rd, JAL, EDDY, NM | 32.19825000, -103.77805556 | 1071.100 m | LTOWER | 12.200 m structure / 12.200 m overall | N |
| 3 | R | | 32.18186111, -103.83241667 | 1053.300 m | | | |
| 4 | R | | 32.23597222, -103.84097222 | 1073.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 3 | R | RADIO WAVES, INC HPLP1-18 | | | 34.0000 | | | |
| 1 | 4 | R | RADIO WAVES, INC HP2-18 | | | 38.6000 | | | |
| 2 | 4 | R | RADIO WAVES, INC HP2-18 | | | 38.6000 | | | |
| 3 | 1 | T | RADIO WAVES, INC HPLP1-18 | | H | 34.0000 | 250.5000 | | |
| 4 | 1 | T | RADIO WAVES, INC HP2-18 | | H | 38.6000 | 305.2000 | | |
| 5 | 1 | T | RADIO WAVES, INC HP2-18 | | V | 38.6000 | 305.2000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 22777 SPRINGWOODS VILLAGE PKWY., SPRING, TX | HARRIS | 8326240238 |
License history
| Date | File or call sign | Action |
|---|
| 2026-07-21 | WRKI221 | LIAUA |
| 2025-08-19 | WRKI221 | LETCNS |
| 2025-04-07 | WRKI221 | LIASS |
| 2024-05-17 | WRKI221 | LIMOD |
| 2024-01-09 | WRKI221 | LETCNS |
| 2022-10-11 | WRKI221 | LIMOD |
| 2022-04-05 | WRKI221 | LETCNS |
| 2021-01-07 | WRKI221 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4371535 | 2026-08-02 02:45:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRKI221 | ULS 4371535 | 2026-08-02 02:45:09 |
| Status | A | ULS 4371535 | 2026-08-02 02:45:09 |
| Service | MG | ULS 4371535 | 2026-08-02 02:45:09 |
| Grant Date | 2021-01-07 | ULS 4371535 | 2026-08-02 02:45:09 |
| Expiration Date | 2031-01-07 | ULS 4371535 | 2026-08-02 02:45:09 |