Universal Licensing System
WRDU599
SBC-Wireless, Inc.
License details
| ULS identifier | 4182250 |
|---|
| Call sign | WRDU599 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2019-07-23 |
|---|
| Expiration | 2029-07-23 |
|---|
| Frequency range | 10755 - 19380 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 35.8048889, -117.3511111 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:46:11 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 10755.00000000 | | | | | |
| 1 | 2 | FXO | 10755.00000000 | | | | | |
| 1 | 2 | FXO | 10755.00000000 | | | | | |
| 1 | 2 | FXO | 10755.00000000 | | | | | |
| 1 | 2 | FXO | 10755.00000000 | | | | | |
| 1 | 2 | FXO | 10755.00000000 | | | | | |
| 1 | 2 | FXO | 10755.00000000 | | | | | |
| 1 | 2 | FXO | 10755.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 3 | FXO | 19380.00000000 | | | | | |
| 1 | 3 | FXO | 19380.00000000 | | | | | |
| 1 | 3 | FXO | 19380.00000000 | | | | | |
| 1 | 3 | FXO | 19380.00000000 | | | | | |
| 1 | 3 | FXO | 19380.00000000 | | | | | |
| 1 | 3 | FXO | 19380.00000000 | | | | | |
| 1 | 3 | FXO | 19380.00000000 | | | | | |
| 1 | 3 | FXO | 19380.00000000 | | | | | |
| 1 | 3 | FXO | 19380.00000000 | | | | | |
| 1 | 3 | FXO | 19380.00000000 | | | | | |
| 1 | 3 | FXO | 19380.00000000 | | | | | |
| 1 | 3 | FXO | 19380.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 10755.00000000 | | 80M0D7W |
| 1 | 2 | 10755.00000000 | | 80M0D7W |
| 1 | 2 | 10755.00000000 | | 80M0D7W |
| 1 | 2 | 10755.00000000 | | 80M0D7W |
| 1 | 2 | 10755.00000000 | | 80M0D7W |
| 1 | 2 | 10755.00000000 | | 80M0D7W |
| 1 | 2 | 10755.00000000 | | 80M0D7W |
| 1 | 2 | 10755.00000000 | | 80M0D7W |
| 1 | 1 | 10835.00000000 | | 80M0D7W |
| 1 | 1 | 10835.00000000 | | 80M0D7W |
| 1 | 1 | 10835.00000000 | | 80M0D7W |
| 1 | 1 | 10835.00000000 | | 80M0D7W |
| 1 | 1 | 10835.00000000 | | 80M0D7W |
| 1 | 1 | 10835.00000000 | | 80M0D7W |
| 1 | 1 | 10835.00000000 | | 80M0D7W |
| 1 | 1 | 10835.00000000 | | 80M0D7W |
| 1 | 3 | 19380.00000000 | | 80M0D7W |
| 1 | 3 | 19380.00000000 | | 80M0D7W |
| 1 | 3 | 19380.00000000 | | 80M0D7W |
| 1 | 3 | 19380.00000000 | | 80M0D7W |
| 1 | 3 | 19380.00000000 | | 80M0D7W |
| 1 | 3 | 19380.00000000 | | 80M0D7W |
| 1 | 3 | 19380.00000000 | | 80M0D7W |
| 1 | 3 | 19380.00000000 | | 80M0D7W |
| 1 | 3 | 19380.00000000 | | 80M0D7W |
| 1 | 3 | 19380.00000000 | | 80M0D7W |
| 1 | 3 | 19380.00000000 | | 80M0D7W |
| 1 | 3 | 19380.00000000 | | 80M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Trona Airport-L72, Homewood Canyon-Vall, INYO, CA | 35.81136111, -117.32927778 | 509.900 m | B | 12.000 m structure / 12.000 m overall | N |
| 2 | R | | 35.75586111, -117.38247222 | 505.600 m | | | |
| 3 | R | | 35.80488889, -117.35111111 | 514.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Cambium Networks, LTD N110082D072A | | H | 34.7000 | 218.0000 | | |
| 1 | 2 | R | Cambium Networks, LTD N110082D072A | | | 34.7000 | 0.0000 | | |
| 1 | 3 | R | Cambium Networks, LTD N180082D033A | | | 39.0000 | 0.0000 | | |
| 2 | 1 | T | Cambium Networks, LTD N110082D072A | | V | 34.7000 | 218.0000 | | |
| 2 | 2 | R | Cambium Networks, LTD N110082D072A | | | 34.7000 | 0.0000 | | |
| 3 | 1 | T | Cambium Networks, LTD N180082D033A | | V | 39.0000 | 250.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2022-08-15 | WRDU599 | LIMOD |
| 2019-08-02 | WRDU599 | LIAUA |
| 2019-07-23 | WRDU599 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4182250 | 2026-08-02 02:46:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDU599 | ULS 4182250 | 2026-08-02 02:46:11 |
| Status | A | ULS 4182250 | 2026-08-02 02:46:11 |
| Service | CF | ULS 4182250 | 2026-08-02 02:46:11 |
| Grant Date | 2019-07-23 | ULS 4182250 | 2026-08-02 02:46:11 |
| Expiration Date | 2029-07-23 | ULS 4182250 | 2026-08-02 02:46:11 |