Universal Licensing System
WPIY749
CALIFORNIA, STATE OF
License details
| ULS identifier | 1267850 |
|---|
| Call sign | WPIY749 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2025-09-11 |
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| Expiration | 2035-12-05 |
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| Frequency range | 42.34 - 45.94 MHz (4 frequencies) |
|---|
| Locations | 1 |
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| Representative location | CHOWCHILLA, MERCED, CA |
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| Coordinates | 37.1599167, -120.2979167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-16 06:49:26 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 42.34000000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | FB | 42.88000000 | | | 50.000000 | 50.000000 | |
| 1 | 2 | FB | 42.94000000 | | | 120.000000 | 213.000000 | |
| 1 | 2 | FB | 45.94000000 | | | 120.000000 | 213.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 42.34000000 | | 20K0F3E |
| 1 | 1 | 42.88000000 | | 20K0F3E |
| 1 | 2 | 42.94000000 | | 20K0F3E |
| 1 | 2 | 45.94000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CHOWCHILLA RVR TRUCK SCALE HWY 99, CHOWCHILLA, MERCED, CA | 37.15991667, -120.29791667 | 69.500 m | GTOWER | 12.200 m structure / 16.800 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 16.800 m | V | 0.0000 | 360.0000 | 17.400 | |
| 2 | 1 | T | | 16.800 m | V | 2.5000 | 360.0000 | 17.400 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | CHOWCHILLA RIVER TRUCK SCALE, CHOWCHILLA, CA | MERCED | 9166579999 |
License history
| Date | File or call sign | Action |
|---|
| 2025-09-11 | WPIY749 | LIREN |
| 2025-09-08 | WPIY749 | LETRES |
| 2025-09-06 | WPIY749 | ESURNW |
| 2021-01-13 | WPIY749 | LIAUA |
| 2015-10-06 | WPIY749 | LIREN |
| 2015-10-05 | WPIY749 | ESUAPR |
| 2015-09-14 | WPIY749 | LETRES |
| 2015-03-28 | WPIY749 | LIMOD |
| 2015-03-27 | WPIY749 | ESUAPR |
| 2015-01-13 | WPIY749 | LETCNS |
| 2014-04-15 | WPIY749 | LIMOD |
| 2014-01-17 | WPIY749 | LIMOD |
| 2014-01-16 | WPIY749 | ESUAPR |
| 2013-11-26 | WPIY749 | LETCNS |
| 2013-02-27 | WPIY749 | LIMOD |
| 2012-02-10 | WPIY749 | LIMOD |
| 2012-02-06 | WPIY749 | ESUAPR |
| 2011-11-15 | WPIY749 | LETCNS |
| 2011-02-14 | WPIY749 | LIMOD |
| 2005-10-18 | WPIY749 | LIREN |
| 2005-09-12 | WPIY749 | LETRES |
| 2002-03-11 | WPIY749 | AUDOPR |
| 2000-11-08 | WPIY749 | LIREN |
| 2000-10-20 | WPIY749 | LICCNV |
| 2000-09-19 | WPIY749 | LETRES |
| 1995-12-05 | WPIY749 | LIISS |
| 1995-12-05 | WPIY749 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1267850 | 2026-08-16 06:49:26 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPIY749 | ULS 1267850 | 2026-08-16 06:49:26 |
| Status | A | ULS 1267850 | 2026-08-16 06:49:26 |
| Service | PW | ULS 1267850 | 2026-08-16 06:49:26 |
| Grant Date | 2025-09-11 | ULS 1267850 | 2026-08-16 06:49:26 |
| Expiration Date | 2035-12-05 | ULS 1267850 | 2026-08-16 06:49:26 |