Universal Licensing System
WHA493
DELTA VALLEY RADIOTELEPHONE COMPANY, INC.
License details
| ULS identifier | 979181 |
|---|
| Call sign | WHA493 |
|---|
| Radio service | CF |
|---|
| Status | E |
|---|
| Grant date | 2001-02-27 |
|---|
| Expiration | 2011-02-01 |
|---|
| Cancellation | 2011-04-09 |
|---|
| Frequency range | 2166.8 - 2173.2 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | LIVERMORE, CONTRA COSTA, CA |
|---|
| Coordinates | 37.8199167, -121.7796667 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:45:10 |
|---|
Licensee
| Name | DELTA VALLEY RADIOTELEPHONE COMPANY, INC. |
|---|
| Applicant type | C |
|---|
| FRN | 0004513636 |
|---|
| Location | STOCKTON, CA |
|---|
| Address | 2171 RALPH AVENUE, STOCKTON, CA, 95206 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 2166.80000000 | | | | | |
| 1 | 2 | FXO | 2173.20000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 2166.80000000 | | 3M50F9W |
| 1 | 2 | 2173.20000000 | | 3M50F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | APPX 10.0 MILES N OF, LIVERMORE, CONTRA COSTA, CA | 37.81991667, -121.77966667 | 685.800 m | | 29.000 m overall | |
| 2 | R | | 37.48463889, -121.86494444 | 790.000 m | | | |
| 3 | R | | 37.51241667, -121.37325000 | 947.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | | 191.5000 | | |
| 1 | 2 | R | | | | | | | |
| 1 | 3 | R | | | | | | | |
| 2 | 1 | T | | | V | | 133.5000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2011-04-09 | WHA493 | LIEXP |
| 2010-11-08 | WHA493 | LETRES |
| 2005-07-27 | WHA493 | ESCAPR |
| 2001-02-27 | WHA493 | LIREN |
| 2000-11-13 | WHA493 | LETRES |
| 1999-08-13 | WHA493 | LICCNV |
| 1999-05-21 | WHA493 | COR |
| 1991-04-17 | WHA493 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 979181 | 2026-08-02 02:45:10 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WHA493 | ULS 979181 | 2026-08-02 02:45:10 |
| Status | E | ULS 979181 | 2026-08-02 02:45:10 |
| Service | CF | ULS 979181 | 2026-08-02 02:45:10 |
| Grant Date | 2001-02-27 | ULS 979181 | 2026-08-02 02:45:10 |
| Expiration Date | 2011-02-01 | ULS 979181 | 2026-08-02 02:45:10 |
| Cancellation Date | 2011-04-09 | ULS 979181 | 2026-08-02 02:45:10 |