Universal Licensing System
WPKM651
CAL POLY STATE UNIVERSITY
License details
| ULS identifier | 1748765 |
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| Call sign | WPKM651 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2022-03-09 |
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| Expiration | 2032-04-25 |
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| Frequency range | 464.525 - 469.525 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | SAN LUIS OBISPO, SAN LUIS OBISPO, CA |
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| Coordinates | 35.3005278, -120.6579444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:37 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 464.52500000 | | | 25.000000 | 50.000000 | |
| 2 | 1 | MO | 464.52500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 469.52500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.52500000 | | 11K2F3E |
| 2 | 1 | 464.52500000 | | 11K2F3E |
| 2 | 1 | 469.52500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1 GRAND AVE, SAN LUIS OBISPO, SAN LUIS OBISPO, CA | 35.30052778, -120.65794444 | 107.000 m | B | 5.000 m structure / 8.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 8.000 m | | | | -175.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1 GRAND AVE, SAN LUIS OBISPO, CA | | 8057565984 |
License history
| Date | File or call sign | Action |
|---|
| 2022-03-09 | WPKM651 | LIREN |
| 2022-02-24 | WPKM651 | ESURNW |
| 2022-01-31 | WPKM651 | LETRES |
| 2022-01-25 | WPKM651 | ESURNW |
| 2019-08-21 | WPKM651 | LIAUA |
| 2014-12-04 | WPKM651 | LIMOD |
| 2012-04-19 | WPKM651 | LIREN |
| 2012-04-18 | WPKM651 | ESCAPR |
| 2012-01-30 | WPKM651 | LETRES |
| 2002-08-27 | WPKM651 | AUTHPR |
| 2002-08-26 | WPKM651 | INTDUP |
| 2002-02-28 | WPKM651 | LIREN |
| 2002-02-28 | WPKM651 | LIAUA |
| 2002-01-28 | WPKM651 | LETRES |
| 2001-10-15 | WPKM651 | AUDOPR |
| 2000-11-23 | WPKM651 | LICCNV |
| 1997-04-25 | WPKM651 | LIISS |
| 1997-04-25 | WPKM651 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1748765 | 2026-08-02 01:12:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKM651 | ULS 1748765 | 2026-08-02 01:12:37 |
| Status | A | ULS 1748765 | 2026-08-02 01:12:37 |
| Service | IG | ULS 1748765 | 2026-08-02 01:12:37 |
| Grant Date | 2022-03-09 | ULS 1748765 | 2026-08-02 01:12:37 |
| Expiration Date | 2032-04-25 | ULS 1748765 | 2026-08-02 01:12:37 |