Universal Licensing System
WQFN722
County of San Joaquin
License details
| ULS identifier | 2838830 |
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| Call sign | WQFN722 |
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| Radio service | PW |
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| Status | E |
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| Grant date | 2007-02-22 |
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| Expiration | 2007-03-23 |
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| Cancellation | 2007-05-27 |
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| Frequency range | 0.53 - 1.3 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | Stockton, SAN JOAQUIN, CA |
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| Coordinates | 37.9333333, -121.2666667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:26:17 |
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Licensee
| Name | County of San Joaquin |
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| Applicant type | G |
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| FRN | 0015371339 |
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| Location | Stockton, CA |
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| Address | 4520 W. 8 Mile Rd., Stockton, CA, 95209 |
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| Phone | 2094683962 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FBT | 0.53000000 | | | 10.000000 | 10.000000 | |
| 2 | 1 | FBT | 1.03000000 | | | 10.000000 | 10.000000 | |
| 3 | 1 | FBT | 1.30000000 | | | 10.000000 | 10.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 0.53000000 | | 6K00A3E |
| 2 | 1 | 1.03000000 | | 6K00A3E |
| 3 | 1 | 1.30000000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Stockton, SAN JOAQUIN, CA | 37.93333333, -121.26666667 | | | | |
| 2 | T | Stockton, SAN JOAQUIN, CA | 37.93333333, -121.26666667 | | | | N |
| 3 | T | Stockton, SAN JOAQUIN, CA | 37.93333333, -121.26666667 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 222 E. Weber Ave., Stockton, CA | SAN JOAQUIN | 2094683962 |
Special conditions
| Type | Condition code |
|---|
| P | 1035 |
| T | 1003 |
License history
| Date | File or call sign | Action |
|---|
| 2007-05-27 | WQFN722 | LIEXP |
| 2007-02-22 | WQFN722 | LIREN |
| 2007-02-21 | WQFN722 | LTSAPR |
| 2007-01-19 | WQFN722 | LIMOD |
| 2007-01-19 | WQFN722 | LTSAPR |
| 2006-11-07 | WQFN722 | LIMOD |
| 2006-11-02 | WQFN722 | LTSAPR |
| 2006-08-25 | WQFN722 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2838830 | 2026-08-02 01:26:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQFN722 | ULS 2838830 | 2026-08-02 01:26:17 |
| Status | E | ULS 2838830 | 2026-08-02 01:26:17 |
| Service | PW | ULS 2838830 | 2026-08-02 01:26:17 |
| Grant Date | 2007-02-22 | ULS 2838830 | 2026-08-02 01:26:17 |
| Expiration Date | 2007-03-23 | ULS 2838830 | 2026-08-02 01:26:17 |
| Cancellation Date | 2007-05-27 | ULS 2838830 | 2026-08-02 01:26:17 |