Universal Licensing System
WPVN401
SAN DIEGO COUNTY WATER AUTHORITY
License details
| ULS identifier | 2432777 |
|---|
| Call sign | WPVN401 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2022-04-27 |
|---|
| Expiration | 2031-07-22 |
|---|
| Frequency range | 451.1125 - 456.1125 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | SAN DIEGO, SAN DIEGO, CA |
|---|
| Coordinates | 32.8255556, -117.1313889 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:11:16 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.11250000 | | | 10.000000 | 35.000000 | |
| 2 | 1 | MO | 451.11250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 456.11250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.11250000 | | 11K2F3E |
| 2 | 1 | 451.11250000 | | 11K2F3E |
| 2 | 1 | 456.11250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4677 OVERLAND AVE, SAN DIEGO, SAN DIEGO, CA | 32.82555556, -117.13138889 | 126.000 m | BANT | 5.000 m structure / 7.000 m overall | |
| 2 | T | SAN DIEGO, SAN DIEGO, CA | | 0.000 m | | 0.000 m structure / 0.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 7.000 m | | | | 25.500 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 4677 OVERLAND AVE, SAN DIEGO, CA | SAN DIEGO | 8585226830 |
License history
| Date | File or call sign | Action |
|---|
| 2022-04-27 | WPVN401 | LIREN |
| 2022-04-25 | WPVN401 | LETRES |
| 2022-04-20 | WPVN401 | ESURNW |
| 2012-06-28 | WPVN401 | LIREN |
| 2012-06-28 | WPVN401 | LTSAPR |
| 2012-04-23 | WPVN401 | LETRES |
| 2003-04-21 | WPVN401 | LETCNS |
| 2002-07-19 | WPVN401 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2432777 | 2026-08-02 01:11:16 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPVN401 | ULS 2432777 | 2026-08-02 01:11:16 |
| Status | A | ULS 2432777 | 2026-08-02 01:11:16 |
| Service | IG | ULS 2432777 | 2026-08-02 01:11:16 |
| Grant Date | 2022-04-27 | ULS 2432777 | 2026-08-02 01:11:16 |
| Expiration Date | 2031-07-22 | ULS 2432777 | 2026-08-02 01:11:16 |