Universal Licensing System
WRZL431
DM-Tech Internet
License details
| ULS identifier | 4842340 |
|---|
| Call sign | WRZL431 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2023-11-14 |
|---|
| Expiration | 2033-11-14 |
|---|
| Frequency range | 17980 - 18060 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | Corning, TEHAMA, CA |
|---|
| Coordinates | 39.9276111, -122.1841111 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:45:59 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 17820.00000000 | | | | | |
| 1 | 1 | FXO | 17820.00000000 | | | | | |
| 1 | 1 | FXO | 17820.00000000 | | | | | |
| 1 | 1 | FXO | 17820.00000000 | | | | | |
| 1 | 1 | FXO | 17820.00000000 | | | | | |
| 1 | 1 | FXO | 17820.00000000 | | | | | |
| 1 | 1 | FXO | 17820.00000000 | | | | | |
| 1 | 1 | FXO | 17820.00000000 | | | | | |
| 1 | 2 | FXO | 17820.00000000 | | | | | |
| 1 | 2 | FXO | 17820.00000000 | | | | | |
| 1 | 2 | FXO | 17820.00000000 | | | | | |
| 1 | 2 | FXO | 17820.00000000 | | | | | |
| 1 | 2 | FXO | 17820.00000000 | | | | | |
| 1 | 2 | FXO | 17820.00000000 | | | | | |
| 1 | 2 | FXO | 17820.00000000 | | | | | |
| 1 | 2 | FXO | 17820.00000000 | | | | | |
| 1 | 3 | FXO | 17980.00000000 | | | | | |
| 1 | 3 | FXO | 17980.00000000 | | | | | |
| 1 | 3 | FXO | 17980.00000000 | | | | | |
| 1 | 3 | FXO | 17980.00000000 | | | | | |
| 1 | 3 | FXO | 17980.00000000 | | | | | |
| 1 | 3 | FXO | 17980.00000000 | | | | | |
| 1 | 3 | FXO | 17980.00000000 | | | | | |
| 1 | 3 | FXO | 17980.00000000 | | | | | |
| 1 | 4 | FXO | 17980.00000000 | | | | | |
| 1 | 4 | FXO | 17980.00000000 | | | | | |
| 1 | 4 | FXO | 17980.00000000 | | | | | |
| 1 | 4 | FXO | 17980.00000000 | | | | | |
| 1 | 4 | FXO | 17980.00000000 | | | | | |
| 1 | 4 | FXO | 17980.00000000 | | | | | |
| 1 | 4 | FXO | 17980.00000000 | | | | | |
| 1 | 4 | FXO | 17980.00000000 | | | | | |
| 1 | 5 | FXO | 18060.00000000 | | | | | |
| 1 | 5 | FXO | 18060.00000000 | | | | | |
| 1 | 5 | FXO | 18060.00000000 | | | | | |
| 1 | 5 | FXO | 18060.00000000 | | | | | |
| 1 | 5 | FXO | 18060.00000000 | | | | | |
| 1 | 5 | FXO | 18060.00000000 | | | | | |
| 1 | 5 | FXO | 18060.00000000 | | | | | |
| 1 | 5 | FXO | 18060.00000000 | | | | | |
| 1 | 6 | FXO | 18060.00000000 | | | | | |
| 1 | 6 | FXO | 18060.00000000 | | | | | |
| 1 | 6 | FXO | 18060.00000000 | | | | | |
| 1 | 6 | FXO | 18060.00000000 | | | | | |
| 1 | 6 | FXO | 18060.00000000 | | | | | |
| 1 | 6 | FXO | 18060.00000000 | | | | | |
| 1 | 6 | FXO | 18060.00000000 | | | | | |
| 1 | 6 | FXO | 18060.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17820.00000000 | | 80M0D7W |
| 1 | 1 | 17820.00000000 | | 80M0D7W |
| 1 | 1 | 17820.00000000 | | 80M0D7W |
| 1 | 1 | 17820.00000000 | | 80M0D7W |
| 1 | 1 | 17820.00000000 | | 80M0D7W |
| 1 | 1 | 17820.00000000 | | 80M0D7W |
| 1 | 1 | 17820.00000000 | | 80M0D7W |
| 1 | 1 | 17820.00000000 | | 80M0D7W |
| 1 | 1 | 17820.00000000 | | 80M0D7W |
| 1 | 1 | 17820.00000000 | | 80M0D7W |
| 1 | 2 | 17820.00000000 | | 80M0D7W |
| 1 | 2 | 17820.00000000 | | 80M0D7W |
| 1 | 2 | 17820.00000000 | | 80M0D7W |
| 1 | 2 | 17820.00000000 | | 80M0D7W |
| 1 | 2 | 17820.00000000 | | 80M0D7W |
| 1 | 2 | 17820.00000000 | | 80M0D7W |
| 1 | 2 | 17820.00000000 | | 80M0D7W |
| 1 | 2 | 17820.00000000 | | 80M0D7W |
| 1 | 2 | 17820.00000000 | | 80M0D7W |
| 1 | 2 | 17820.00000000 | | 80M0D7W |
| 1 | 3 | 17980.00000000 | | 80M0D7W |
| 1 | 3 | 17980.00000000 | | 80M0D7W |
| 1 | 3 | 17980.00000000 | | 80M0D7W |
| 1 | 3 | 17980.00000000 | | 80M0D7W |
| 1 | 3 | 17980.00000000 | | 80M0D7W |
| 1 | 3 | 17980.00000000 | | 80M0D7W |
| 1 | 3 | 17980.00000000 | | 80M0D7W |
| 1 | 3 | 17980.00000000 | | 80M0D7W |
| 1 | 3 | 17980.00000000 | | 80M0D7W |
| 1 | 3 | 17980.00000000 | | 80M0D7W |
| 1 | 4 | 17980.00000000 | | 80M0D7W |
| 1 | 4 | 17980.00000000 | | 80M0D7W |
| 1 | 4 | 17980.00000000 | | 80M0D7W |
| 1 | 4 | 17980.00000000 | | 80M0D7W |
| 1 | 4 | 17980.00000000 | | 80M0D7W |
| 1 | 4 | 17980.00000000 | | 80M0D7W |
| 1 | 4 | 17980.00000000 | | 80M0D7W |
| 1 | 4 | 17980.00000000 | | 80M0D7W |
| 1 | 4 | 17980.00000000 | | 80M0D7W |
| 1 | 4 | 17980.00000000 | | 80M0D7W |
| 1 | 5 | 18060.00000000 | | 80M0D7W |
| 1 | 5 | 18060.00000000 | | 80M0D7W |
| 1 | 5 | 18060.00000000 | | 80M0D7W |
| 1 | 5 | 18060.00000000 | | 80M0D7W |
| 1 | 5 | 18060.00000000 | | 80M0D7W |
| 1 | 5 | 18060.00000000 | | 80M0D7W |
| 1 | 5 | 18060.00000000 | | 80M0D7W |
| 1 | 5 | 18060.00000000 | | 80M0D7W |
| 1 | 5 | 18060.00000000 | | 80M0D7W |
| 1 | 5 | 18060.00000000 | | 80M0D7W |
| 1 | 6 | 18060.00000000 | | 80M0D7W |
| 1 | 6 | 18060.00000000 | | 80M0D7W |
| 1 | 6 | 18060.00000000 | | 80M0D7W |
| 1 | 6 | 18060.00000000 | | 80M0D7W |
| 1 | 6 | 18060.00000000 | | 80M0D7W |
| 1 | 6 | 18060.00000000 | | 80M0D7W |
| 1 | 6 | 18060.00000000 | | 80M0D7W |
| 1 | 6 | 18060.00000000 | | 80M0D7W |
| 1 | 6 | 18060.00000000 | | 80M0D7W |
| 1 | 6 | 18060.00000000 | | 80M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Solano St, Corning, TEHAMA, CA | 39.92761111, -122.18411111 | 85.000 m | SILO | 30.500 m structure / 30.500 m overall | N |
| 2 | R | | 39.92183333, -122.15413889 | 95.000 m | | | |
| 3 | R | | 39.96238889, -122.22002778 | 94.000 m | | | |
| 4 | R | | 39.95944444, -122.16027778 | 92.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | MTI Wireless Edge Ltd. MTI Wireless Edge Ltd. | | H | 38.0000 | 104.1000 | | |
| 1 | 2 | R | MTI Wireless Edge Ltd. MT518M49VH/AV | | | 38.0000 | | | |
| 1 | 3 | R | MTI Wireless Edge Ltd. MT518M49VH/AV | | | 38.0000 | | | |
| 1 | 4 | R | MTI Wireless Edge Ltd. MT518M49VH/AV | | | 38.0000 | | | |
| 2 | 1 | T | MTI Wireless Edge Ltd. MT518M49VH/AV | | V | 38.0000 | 104.1000 | | |
| 2 | 2 | R | MTI Wireless Edge Ltd. MT518M49VH/AV | | | 38.0000 | | | |
| 2 | 3 | R | MTI Wireless Edge Ltd. MT518M49VH/AV | | | 38.0000 | | | |
| 2 | 4 | R | MTI Wireless Edge Ltd. MT518M49VH/AV | | | 38.0000 | | | |
| 3 | 1 | T | MTI Wireless Edge Ltd. MT518M49VH/AV | | H | 38.0000 | 321.1000 | | |
| 4 | 1 | T | MTI Wireless Edge Ltd. MT518M49VH/AV | | V | 38.0000 | 321.1000 | | |
| 5 | 1 | T | MTI Wireless Edge Ltd. MT518M49VH/AV | | H | 38.0000 | 29.1000 | | |
| 6 | 1 | T | MTI Wireless Edge Ltd. MT518M49VH/AV | | V | 38.0000 | 29.1000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-02-15 | WRZL431 | LIMOD |
| 2023-11-14 | WRZL431 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4842340 | 2026-08-02 02:45:59 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRZL431 | ULS 4842340 | 2026-08-02 02:45:59 |
| Status | A | ULS 4842340 | 2026-08-02 02:45:59 |
| Service | MG | ULS 4842340 | 2026-08-02 02:45:59 |
| Grant Date | 2023-11-14 | ULS 4842340 | 2026-08-02 02:45:59 |
| Expiration Date | 2033-11-14 | ULS 4842340 | 2026-08-02 02:45:59 |