Universal Licensing System
WNUH520
CALIFORNIA, STATE OF
License details
| ULS identifier | 1265179 |
|---|
| Call sign | WNUH520 |
|---|
| Radio service | PW |
|---|
| Status | A |
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| Grant date | 2021-07-02 |
|---|
| Expiration | 2031-09-11 |
|---|
| Frequency range | 42.48 - 44.94 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | LIVERMORE, ALAMEDA, CA |
|---|
| Coordinates | 37.6066389, -121.6210833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-23 05:54:45 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB | 42.48000000 | | | 100.000000 | 71.000000 | |
| 3 | 1 | FB | 42.48000000 | | | 100.000000 | 71.000000 | |
| 1 | 1 | FB | 42.62000000 | | | 120.000000 | 120.000000 | |
| 2 | 1 | FB | 42.62000000 | | | 120.000000 | 120.000000 | |
| 3 | 1 | FB | 42.62000000 | | | 120.000000 | 120.000000 | |
| 2 | 1 | FB | 44.94000000 | | | 100.000000 | 71.000000 | |
| 3 | 1 | FB | 44.94000000 | | | 100.000000 | 71.000000 | |
| 5 | 1 | FB | 44.94000000 | | | 120.000000 | 120.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 42.48000000 | | 20K0F3E |
| 3 | 1 | 42.48000000 | | 20K0F3E |
| 1 | 1 | 42.62000000 | | 20K0F3E |
| 2 | 1 | 42.62000000 | | 20K0F3E |
| 3 | 1 | 42.62000000 | | 20K0F3E |
| 2 | 1 | 44.94000000 | | 20K0F3E |
| 3 | 1 | 44.94000000 | | 20K0F3E |
| 5 | 1 | 44.94000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | WIEDEMANN HILL 3.5 MI NW, DUBLIN, CONTRA COSTA, CA | 37.73880556, -121.99497222 | 561.000 m | | 50.000 m structure / 50.000 m overall | N |
| 2 | T | SUNOL RIDGE RADIO SITE 2 KM NW, SUNOL, ALAMEDA, CA | 37.61994444, -121.92244444 | 665.400 m | LTOWER | 24.400 m structure / 30.500 m overall | N |
| 3 | T | HIGHLAND PK 16 KM NW, LIVERMORE, CONTRA COSTA, CA | 37.81436111, -121.80827778 | 786.700 m | TOWER | 39.600 m structure / 45.100 m overall | N |
| 5 | T | CRANE RIDGE, 16 KM SOUTHEAST, LIVERMORE, ALAMEDA, CA | 37.60663889, -121.62108333 | 897.600 m | LTOWER | 24.400 m structure / 25.900 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 56.000 m | | | | | |
| 1 | 2 | T | | 29.900 m | | | 360.0000 | 513.600 | |
| 1 | 3 | T | | 45.100 m | | | 360.0000 | 589.800 | |
| 1 | 5 | T | | 16.800 m | V | 0.0000 | 360.0000 | 423.200 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1551 BENICIA RD, VALLEJO, CA | SOLANO | 9166363840 |
License history
| Date | File or call sign | Action |
|---|
| 2024-11-13 | WNUH520 | LETCNS |
| 2024-02-07 | WNUH520 | LIMOD |
| 2023-03-08 | WNUH520 | LIMOD |
| 2022-12-13 | WNUH520 | LETCNS |
| 2022-03-08 | WNUH520 | PLAUPR |
| 2021-12-07 | WNUH520 | LETCNS |
| 2021-07-02 | WNUH520 | LIREN |
| 2021-06-21 | WNUH520 | LETRES |
| 2021-03-10 | WNUH520 | LIMOD |
| 2021-01-05 | WNUH520 | LIAUA |
| 2019-04-29 | WNUH520 | LIMOD |
| 2019-02-16 | WNUH520 | LETCNS |
| 2018-04-13 | WNUH520 | LIMOD |
| 2011-06-17 | WNUH520 | LIREN |
| 2011-06-16 | WNUH520 | ESUAPR |
| 2011-06-13 | WNUH520 | ESURNW |
| 2010-12-21 | WNUH520 | LIAUA |
| 2010-12-20 | WNUH520 | ESUAPR |
| 2009-09-15 | WNUH520 | LETCNS |
| 2008-12-17 | WNUH520 | LIMOD |
| 2007-04-23 | WNUH520 | AUTHPR |
| 2007-04-22 | WNUH520 | FRATRM |
| 2007-02-14 | WNUH520 | LETTRS |
| 2007-02-14 | WNUH520 | PNLISR |
| 2006-10-10 | WNUH520 | LETCNS |
| 2006-01-11 | WNUH520 | LIMOD |
| 2002-03-11 | WNUH520 | AUDOPR |
| 2001-07-19 | WNUH520 | LIREN |
| 2001-06-18 | WNUH520 | LETRES |
| 2000-10-20 | WNUH520 | LICCNV |
| 1996-08-08 | WNUH520 | AUTHPR |
| 1996-08-08 | WNUH520 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1265179 | 2026-08-23 05:54:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNUH520 | ULS 1265179 | 2026-08-23 05:54:45 |
| Status | A | ULS 1265179 | 2026-08-23 05:54:45 |
| Service | PW | ULS 1265179 | 2026-08-23 05:54:45 |
| Grant Date | 2021-07-02 | ULS 1265179 | 2026-08-23 05:54:45 |
| Expiration Date | 2031-09-11 | ULS 1265179 | 2026-08-23 05:54:45 |