Universal Licensing System
WRKM978
Tekify, LLC
License details
| ULS identifier | 4378110 |
|---|
| Call sign | WRKM978 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2021-01-21 |
|---|
| Expiration | 2031-01-21 |
|---|
| Frequency range | 18080 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | Hayward, ALAMEDA, CA |
|---|
| Coordinates | 37.6596389, -122.1173333 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:44:01 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 18080.00000000 | | | | | |
| 1 | 1 | FXO | 18080.00000000 | | | | | |
| 1 | 1 | FXO | 18080.00000000 | | | | | |
| 1 | 1 | FXO | 18080.00000000 | | | | | |
| 1 | 1 | FXO | 18080.00000000 | | | | | |
| 1 | 1 | FXO | 18080.00000000 | | | | | |
| 1 | 1 | FXO | 18080.00000000 | | | | | |
| 1 | 1 | FXO | 18080.00000000 | | | | | |
| 1 | 1 | FXO | 18080.00000000 | | | | | |
| 1 | 1 | FXO | 18080.00000000 | | | | | |
| 1 | 1 | FXO | 18080.00000000 | | | | | |
| 1 | 1 | FXO | 18080.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 18080.00000000 | | 40M0D7W |
| 1 | 1 | 18080.00000000 | | 40M0D7W |
| 1 | 1 | 18080.00000000 | | 40M0D7W |
| 1 | 1 | 18080.00000000 | | 40M0D7W |
| 1 | 1 | 18080.00000000 | | 40M0D7W |
| 1 | 1 | 18080.00000000 | | 40M0D7W |
| 1 | 1 | 18080.00000000 | | 40M0D7W |
| 1 | 1 | 18080.00000000 | | 40M0D7W |
| 1 | 1 | 18080.00000000 | | 40M0D7W |
| 1 | 1 | 18080.00000000 | | 40M0D7W |
| 1 | 1 | 18080.00000000 | | 40M0D7W |
| 1 | 1 | 18080.00000000 | | 40M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 21889 Skywest Dr, Hayward, ALAMEDA, CA | 37.65963889, -122.11733333 | 10.400 m | BANT | 22.900 m structure / 22.900 m overall | |
| 2 | R | | 37.58480556, -121.98716667 | 152.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RFS SC3-190A | | V | 43.3000 | 125.9000 | | |
| 1 | 2 | R | RFS SC3-190A | | | 43.3000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-03-24 | WRKM978 | LIAUA |
| 2021-01-21 | WRKM978 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4378110 | 2026-08-02 02:44:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRKM978 | ULS 4378110 | 2026-08-02 02:44:01 |
| Status | A | ULS 4378110 | 2026-08-02 02:44:01 |
| Service | MG | ULS 4378110 | 2026-08-02 02:44:01 |
| Grant Date | 2021-01-21 | ULS 4378110 | 2026-08-02 02:44:01 |
| Expiration Date | 2031-01-21 | ULS 4378110 | 2026-08-02 02:44:01 |