Universal Licensing System
WPMM989
MANHOLE ADJUSTING CONTRACTORS
License details
| ULS identifier | 1588390 |
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| Call sign | WPMM989 |
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| Radio service | GU |
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| Status | A |
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| Grant date | 2023-08-29 |
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| Expiration | 2033-09-28 |
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| Frequency range | 896.1375 - 935.1375 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | SPRING VALLEY, SAN DIEGO, CA |
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| Coordinates | 32.6961667, -116.9366944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:25 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 896.13750000 | | | 35.000000 | 35.000000 | |
| 3 | 1 | FX1T | 896.13750000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FB2 | 935.13750000 | | | 250.000000 | 350.000000 | |
| 2 | 1 | MO | 935.13750000 | | | 35.000000 | 35.000000 | |
| 3 | 1 | FBT | 935.13750000 | | | 250.000000 | 1000.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 896.13750000 | | 13K6F3E |
| 2 | 1 | 896.13750000 | | 13K6F1D |
| 3 | 1 | 896.13750000 | | 13K6F1D |
| 3 | 1 | 896.13750000 | | 13K6F3E |
| 1 | 1 | 935.13750000 | | 13K6F1D |
| 1 | 1 | 935.13750000 | | 13K6F3E |
| 2 | 1 | 935.13750000 | | 13K6F3E |
| 2 | 1 | 935.13750000 | | 13K6F1D |
| 3 | 1 | 935.13750000 | | 13K6F3E |
| 3 | 1 | 935.13750000 | | 13K6F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ATOP MT SAN MIGUEL, SPRING VALLEY, SAN DIEGO, CA | 32.69616667, -116.93669444 | 765.000 m | TOWER | 31.000 m structure / 31.000 m overall | N |
| 2 | T | | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 31.000 m | | | | 553.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 9500 BEVERLY RD, PICO RIVERA, CA | | 3235588000 |
| 2 | ATOP MT SAN MIGUEL, SPRING VALLEY, CA | SAN DIEGO | 3235588000 |
License history
| Date | File or call sign | Action |
|---|
| 2023-08-29 | WPMM989 | LIREN |
| 2023-07-03 | WPMM989 | LETRES |
| 2023-05-31 | WPMM989 | LIMOD |
| 2023-03-07 | WPMM989 | LETCNS |
| 2022-12-07 | WPMM989 | LIMOD |
| 2022-06-06 | WPMM989 | LIMOD |
| 2013-07-27 | WPMM989 | LIREN |
| 2013-07-08 | WPMM989 | LETRES |
| 2003-07-15 | WPMM989 | LIREN |
| 2003-07-07 | WPMM989 | LETRES |
| 2000-11-22 | WPMM989 | LICCNV |
| 2000-10-06 | WPMM989 | AUTHPR |
| 1998-09-28 | WPMM989 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1588390 | 2026-08-02 01:18:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMM989 | ULS 1588390 | 2026-08-02 01:18:25 |
| Status | A | ULS 1588390 | 2026-08-02 01:18:25 |
| Service | GU | ULS 1588390 | 2026-08-02 01:18:25 |
| Grant Date | 2023-08-29 | ULS 1588390 | 2026-08-02 01:18:25 |
| Expiration Date | 2033-09-28 | ULS 1588390 | 2026-08-02 01:18:25 |