Universal Licensing System
WPTM997
West Valley Water District
License details
| ULS identifier | 2361652 |
|---|
| Call sign | WPTM997 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2021-11-04 |
|---|
| Expiration | 2031-11-05 |
|---|
| Frequency range | 461.7375 - 466.7375 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | RILATO, SAN BERNARDINO, CA |
|---|
| Coordinates | 34.1208333, -117.4264444 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-09 02:56:37 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 461.73750000 | | | 90.000000 | 125.000000 | |
| 2 | 1 | FB2 | 461.73750000 | | | 90.000000 | 125.000000 | |
| 3 | 1 | MO | 461.73750000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 466.73750000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.73750000 | | 11K2F3E |
| 2 | 1 | 461.73750000 | | 11K2F3E |
| 3 | 1 | 461.73750000 | | 11K2F3E |
| 3 | 1 | 466.73750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | TANK SITE ZONE 6, RIALTO, SAN BERNARDINO, CA | 34.17194444, -117.42644444 | 567.000 m | SILO | 9.000 m structure / 9.000 m overall | |
| 2 | T | 855 W. BASELINE, RILATO, SAN BERNARDINO, CA | 34.12083333, -117.42644444 | 410.000 m | BANT | 10.000 m structure / 13.000 m overall | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.000 m | V | 3.0000 | 360.0000 | 37.300 | |
| 1 | 2 | T | | 13.000 m | | | | -89.900 | |
| 1 | 3 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 855 W. BASELIINE, RIALTO, CA | SAN BERNARDINO | 9098751804 |
License history
| Date | File or call sign | Action |
|---|
| 2021-11-04 | WPTM997 | LIREN |
| 2021-10-26 | WPTM997 | ESURNW |
| 2021-10-06 | WPTM997 | ESURNW |
| 2021-09-06 | WPTM997 | ESURNW |
| 2021-08-09 | WPTM997 | LETRES |
| 2021-08-07 | WPTM997 | ESURNW |
| 2011-10-20 | WPTM997 | LIREN |
| 2011-10-20 | WPTM997 | ESUAPR |
| 2011-08-15 | WPTM997 | LETRES |
| 2002-08-05 | WPTM997 | LETCNS |
| 2001-11-05 | WPTM997 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2361652 | 2026-08-09 02:56:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPTM997 | ULS 2361652 | 2026-08-09 02:56:37 |
| Status | A | ULS 2361652 | 2026-08-09 02:56:37 |
| Service | IG | ULS 2361652 | 2026-08-09 02:56:37 |
| Grant Date | 2021-11-04 | ULS 2361652 | 2026-08-09 02:56:37 |
| Expiration Date | 2031-11-05 | ULS 2361652 | 2026-08-09 02:56:37 |