Universal Licensing System
WQKG931
MYDAT SERVICE INC. DBA BLOCK BY BLOCK
License details
| ULS identifier | 3103643 |
|---|
| Call sign | WQKG931 |
|---|
| Radio service | IG |
|---|
| Status | A |
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| Grant date | 2019-05-17 |
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| Expiration | 2029-05-15 |
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| Frequency range | 461.8125 - 468.9625 MHz (8 frequencies) |
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| Locations | 2 |
|---|
| Representative location | OAKLAND, ALAMEDA, CA |
|---|
| Coordinates | 37.8076944, -122.2649167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:45 |
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Licensee
| Name | MYDAT SERVICE INC. DBA BLOCK BY BLOCK |
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| Applicant type | C |
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| FRN | 0018752162 |
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| Location | OAKLAND, CA |
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| Address | 388 19th St, OAKLAND, CA, 94612 |
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| Phone | 5624941326 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2 | 461.81250000 | | | 50.000000 | 65.000000 | |
| 4 | 1 | MO | 461.81250000 | | | 4.000000 | 4.000000 | |
| 7 | 1 | FB2 | 461.93750000 | | | 50.000000 | 65.000000 | |
| 8 | 1 | MO | 461.93750000 | | | 4.000000 | 4.000000 | |
| 5 | 1 | FB2 | 463.51250000 | | | 40.000000 | 55.000000 | |
| 6 | 1 | MO | 463.51250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 463.96250000 | | | 50.000000 | 65.000000 | |
| 3 | 1 | MO | 463.96250000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | MO | 466.81250000 | | | 4.000000 | 4.000000 | |
| 8 | 1 | MO | 466.93750000 | | | 4.000000 | 4.000000 | |
| 6 | 1 | MO | 468.51250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 468.96250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 461.81250000 | | 7K60FXE |
| 2 | 1 | 461.81250000 | | 11K2F3E |
| 4 | 1 | 461.81250000 | | 11K2F3E |
| 4 | 1 | 461.81250000 | | 7K60FXE |
| 7 | 1 | 461.93750000 | | 7K60FXE |
| 7 | 1 | 461.93750000 | | 11K2F3E |
| 8 | 1 | 461.93750000 | | 7K60FXE |
| 8 | 1 | 461.93750000 | | 11K2F3E |
| 5 | 1 | 463.51250000 | | 7K60FXE |
| 5 | 1 | 463.51250000 | | 11K2F3E |
| 6 | 1 | 463.51250000 | | 11K2F3E |
| 6 | 1 | 463.51250000 | | 7K60FXE |
| 1 | 1 | 463.96250000 | | 11K2F3E |
| 1 | 1 | 463.96250000 | | 7K60FXE |
| 3 | 1 | 463.96250000 | | 11K2F3E |
| 3 | 1 | 463.96250000 | | 7K60FXE |
| 4 | 1 | 466.81250000 | | 11K2F3E |
| 4 | 1 | 466.81250000 | | 7K60FXE |
| 8 | 1 | 466.93750000 | | 11K2F3E |
| 8 | 1 | 466.93750000 | | 7K60FXE |
| 6 | 1 | 468.51250000 | | 7K60FXE |
| 6 | 1 | 468.51250000 | | 11K2F3E |
| 3 | 1 | 468.96250000 | | 11K2F3E |
| 3 | 1 | 468.96250000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | 300 LAKESIDE DRIVE, OAKLAND, ALAMEDA, CA | 37.80694444, -122.26325000 | 2.000 m | BANT | 135.000 m structure / 137.000 m overall | |
| 2 | | 1351 THIRD STREET PROMENADE, SANTA MONICA, LOS ANGELES, CA | 34.01644444, -118.49683333 | 25.000 m | BANT | 12.000 m structure / 14.000 m overall | |
| 3 | | | | | | | |
| 4 | | | | | | | |
| 5 | | 2230 SHATTUCK AVE, BERKELEY, ALAMEDA, CA | 37.86877778, -122.26830556 | 58.000 m | BANT | 55.000 m structure / 60.000 m overall | N |
| 6 | | | | | | | N |
| 7 | | 55 HARRISON ST, OAKLAND, ALAMEDA, CA | 37.80769444, -122.26491667 | 5.000 m | BANT | 21.000 m structure / 24.000 m overall | N |
| 8 | | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 137.000 m | | | | 57.400 | |
| 1 | 2 | | | 14.000 m | | | | -73.000 | |
| 1 | 3 | | | | | | | | |
| 1 | 4 | | | | | | | | |
| 1 | 5 | T | | 60.000 m | | | | 6.300 | |
| 1 | 6 | T | | | | | | | |
| 1 | 7 | T | | 24.000 m | | | | -52.300 | |
| 1 | 8 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 300 LAKESIDE DRIVE, OAKLAND, CA | ALAMEDA | 5624941326 |
| 2 | 1351 THIRD STREET PROMENADE, SANTA MONICA, CA | LOS ANGELES | 5624941326 |
License history
| Date | File or call sign | Action |
|---|
| 2019-05-17 | WQKG931 | LIREN |
| 2019-02-11 | WQKG931 | LETRES |
| 2014-06-26 | WQKG931 | LIMOD |
| 2012-11-20 | WQKG931 | LIMOD |
| 2009-05-15 | WQKG931 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3103643 | 2026-08-02 01:18:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQKG931 | ULS 3103643 | 2026-08-02 01:18:45 |
| Status | A | ULS 3103643 | 2026-08-02 01:18:45 |
| Service | IG | ULS 3103643 | 2026-08-02 01:18:45 |
| Grant Date | 2019-05-17 | ULS 3103643 | 2026-08-02 01:18:45 |
| Expiration Date | 2029-05-15 | ULS 3103643 | 2026-08-02 01:18:45 |