Universal Licensing System
WPGR274
ENVIRONMENTAL SAFETY AND MANAGEMENT
License details
| ULS identifier | 1783830 |
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| Call sign | WPGR274 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2005-06-30 |
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| Expiration | 2015-08-10 |
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| Cancellation | 2015-10-10 |
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| Frequency range | 151.925 - 464.725 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | CA |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:46 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 151.92500000 | | | 5.000000 | | |
| 1 | 1 | MO | 464.70000000 | | | 5.000000 | | |
| 1 | 1 | MO | 464.72500000 | | | 5.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.92500000 | | 20K0F3E |
| 1 | 1 | 464.70000000 | | 20K0F3E |
| 1 | 1 | 464.72500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CA | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 115 W CALIFORNIA BLVD PMB-207, PASADENA, CA | LOS ANGELES | 6262849178 |
License history
| Date | File or call sign | Action |
|---|
| 2015-10-10 | WPGR274 | LIEXP |
| 2015-05-18 | WPGR274 | LETRES |
| 2005-06-30 | WPGR274 | LIREN |
| 2005-06-29 | WPGR274 | ESCAPR |
| 2005-05-16 | WPGR274 | LETRES |
| 2005-03-02 | WPGR274 | LTSFRN |
| 2002-06-21 | WPGR274 | AUDOPR |
| 2000-11-23 | WPGR274 | LICCNV |
| 2000-08-10 | WPGR274 | AUTHPR |
| 2000-08-10 | WPGR274 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1783830 | 2026-08-02 01:13:46 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPGR274 | ULS 1783830 | 2026-08-02 01:13:46 |
| Status | E | ULS 1783830 | 2026-08-02 01:13:46 |
| Service | IG | ULS 1783830 | 2026-08-02 01:13:46 |
| Grant Date | 2005-06-30 | ULS 1783830 | 2026-08-02 01:13:46 |
| Expiration Date | 2015-08-10 | ULS 1783830 | 2026-08-02 01:13:46 |
| Cancellation Date | 2015-10-10 | ULS 1783830 | 2026-08-02 01:13:46 |