Universal Licensing System
WPTU624
County of Napa
License details
| ULS identifier | 2370439 |
|---|
| Call sign | WPTU624 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2021-09-29 |
|---|
| Expiration | 2031-12-18 |
|---|
| Frequency range | 451.025 MHz |
|---|
| Locations | 1 |
|---|
| Representative location | Napa, NAPA, CA |
|---|
| Coordinates | 38.5132222, -122.1905278 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:08:31 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.02500000 | | | 5.000000 | 10.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.02500000 | | 6K00A2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Napa, NAPA, CA | 38.51322222, -122.19052778 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1539 1st Street, Napa, CA | NAPA | 7079634112 |
License history
| Date | File or call sign | Action |
|---|
| 2021-09-29 | WPTU624 | LIREN |
| 2021-09-27 | WPTU624 | LETRES |
| 2018-06-12 | WPTU624 | LIAUA |
| 2018-06-09 | WPTU624 | LIAUA |
| 2014-11-20 | WPTU624 | LIAUA |
| 2014-11-19 | WPTU624 | ESUAPR |
| 2011-10-06 | WPTU624 | LIREN |
| 2011-10-05 | WPTU624 | ESUAPR |
| 2011-09-26 | WPTU624 | LETRES |
| 2011-09-19 | WPTU624 | ESURNW |
| 2007-06-22 | WPTU624 | LIAUA |
| 2007-06-21 | WPTU624 | ESUAPR |
| 2002-10-29 | WPTU624 | COR |
| 2002-09-16 | WPTU624 | LETCNS |
| 2001-12-18 | WPTU624 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2370439 | 2026-08-02 01:08:31 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPTU624 | ULS 2370439 | 2026-08-02 01:08:31 |
| Status | A | ULS 2370439 | 2026-08-02 01:08:31 |
| Service | IG | ULS 2370439 | 2026-08-02 01:08:31 |
| Grant Date | 2021-09-29 | ULS 2370439 | 2026-08-02 01:08:31 |
| Expiration Date | 2031-12-18 | ULS 2370439 | 2026-08-02 01:08:31 |