Universal Licensing System
WRTP306
HPWREN University of California, San Diego
License details
| ULS identifier | 4633177 |
|---|
| Call sign | WRTP306 |
|---|
| Radio service | MW |
|---|
| Status | A |
|---|
| Grant date | 2022-07-11 |
|---|
| Expiration | 2032-07-11 |
|---|
| Frequency range | 10755 MHz |
|---|
| Locations | 1 |
|---|
| Coordinates | 33.2556944, -116.8690278 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:44:10 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 10755.00000000 | | | | | |
| 1 | 3 | FXO | 10755.00000000 | | | | | |
| 1 | 3 | FXO | 10755.00000000 | | | | | |
| 1 | 3 | FXO | 10755.00000000 | | | | | |
| 1 | 3 | FXO | 10755.00000000 | | | | | |
| 1 | 3 | FXO | 10755.00000000 | | | | | |
| 1 | 3 | FXO | 10755.00000000 | | | | | |
| 1 | 3 | FXO | 10755.00000000 | | | | | |
| 1 | 3 | FXO | 10755.00000000 | | | | | |
| 1 | 3 | FXO | 10755.00000000 | | | | | |
| 1 | 1 | FXO | 10995.00000000 | | | | | |
| 1 | 1 | FXO | 10995.00000000 | | | | | |
| 1 | 1 | FXO | 10995.00000000 | | | | | |
| 1 | 1 | FXO | 10995.00000000 | | | | | |
| 1 | 1 | FXO | 10995.00000000 | | | | | |
| 1 | 1 | FXO | 10995.00000000 | | | | | |
| 1 | 1 | FXO | 10995.00000000 | | | | | |
| 1 | 1 | FXO | 10995.00000000 | | | | | |
| 1 | 1 | FXO | 10995.00000000 | | | | | |
| 1 | 1 | FXO | 10995.00000000 | | | | | |
| 1 | 2 | FXO | 11075.00000000 | | | | | |
| 1 | 2 | FXO | 11075.00000000 | | | | | |
| 1 | 2 | FXO | 11075.00000000 | | | | | |
| 1 | 2 | FXO | 11075.00000000 | | | | | |
| 1 | 2 | FXO | 11075.00000000 | | | | | |
| 1 | 2 | FXO | 11075.00000000 | | | | | |
| 1 | 2 | FXO | 11075.00000000 | | | | | |
| 1 | 2 | FXO | 11075.00000000 | | | | | |
| 1 | 2 | FXO | 11075.00000000 | | | | | |
| 1 | 2 | FXO | 11075.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 10755.00000000 | | 56M0D7W |
| 1 | 3 | 10755.00000000 | | 56M0D7W |
| 1 | 3 | 10755.00000000 | | 56M0D7W |
| 1 | 3 | 10755.00000000 | | 56M0D7W |
| 1 | 3 | 10755.00000000 | | 56M0D7W |
| 1 | 3 | 10755.00000000 | | 56M0D7W |
| 1 | 3 | 10755.00000000 | | 56M0D7W |
| 1 | 3 | 10755.00000000 | | 56M0D7W |
| 1 | 3 | 10755.00000000 | | 56M0D7W |
| 1 | 3 | 10755.00000000 | | 56M0D7W |
| 1 | 1 | 10995.00000000 | | 80M0D7W |
| 1 | 1 | 10995.00000000 | | 80M0D7W |
| 1 | 1 | 10995.00000000 | | 80M0D7W |
| 1 | 1 | 10995.00000000 | | 80M0D7W |
| 1 | 1 | 10995.00000000 | | 80M0D7W |
| 1 | 1 | 10995.00000000 | | 80M0D7W |
| 1 | 1 | 10995.00000000 | | 80M0D7W |
| 1 | 1 | 10995.00000000 | | 80M0D7W |
| 1 | 1 | 10995.00000000 | | 80M0D7W |
| 1 | 1 | 10995.00000000 | | 80M0D7W |
| 1 | 2 | 11075.00000000 | | 80M0D7W |
| 1 | 2 | 11075.00000000 | | 80M0D7W |
| 1 | 2 | 11075.00000000 | | 80M0D7W |
| 1 | 2 | 11075.00000000 | | 80M0D7W |
| 1 | 2 | 11075.00000000 | | 80M0D7W |
| 1 | 2 | 11075.00000000 | | 80M0D7W |
| 1 | 2 | 11075.00000000 | | 80M0D7W |
| 1 | 2 | 11075.00000000 | | 80M0D7W |
| 1 | 2 | 11075.00000000 | | 80M0D7W |
| 1 | 2 | 11075.00000000 | | 80M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 21941 Crestline Road, Palomar Mountain, SAN DIEGO, CA | 33.30794444, -116.85500000 | 1692.000 m | LTOWER | 18.300 m structure / 18.300 m overall | |
| 2 | R | | 33.17463889, -117.00441667 | 496.500 m | | | |
| 3 | R | | 33.33461111, -116.91933333 | 1654.500 m | | | |
| 4 | R | | 33.25569444, -116.86902778 | 918.900 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | COMMSCOPE VHLP2-11WA | | S | 34.7000 | 223.3000 | | |
| 1 | 2 | R | COMMSCOPE VHLP2-11WA | | | 34.7000 | | | |
| 1 | 3 | R | COMMSCOPE VHLP2-11WA | | | 34.7000 | | | |
| 1 | 4 | R | COMMSCOPE VHLP2-11WA | | | 34.7000 | | | |
| 2 | 1 | T | COMMSCOPE VHLP2-11WA | | S | 34.7000 | 296.3000 | | |
| 3 | 1 | T | COMMSCOPE VHLP2-11WA | | V | 34.7000 | 192.7000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-08-07 | WRTP306 | LIMOD |
| 2023-10-24 | WRTP306 | LETCNS |
| 2023-09-15 | WRTP306 | LIMOD |
| 2022-07-11 | WRTP306 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4633177 | 2026-08-02 02:44:10 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRTP306 | ULS 4633177 | 2026-08-02 02:44:10 |
| Status | A | ULS 4633177 | 2026-08-02 02:44:10 |
| Service | MW | ULS 4633177 | 2026-08-02 02:44:10 |
| Grant Date | 2022-07-11 | ULS 4633177 | 2026-08-02 02:44:10 |
| Expiration Date | 2032-07-11 | ULS 4633177 | 2026-08-02 02:44:10 |