Universal Licensing System
WQJA684
Aviation Spectrum Resources Inc
License details
| ULS identifier | 3027591 |
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| Call sign | WQJA684 |
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| Radio service | AF |
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| Status | A |
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| Grant date | 2018-06-27 |
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| Expiration | 2028-07-08 |
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| Frequency range | 129.35 - 136.975 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | Boston, SUFFOLK, MA |
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| Coordinates | 42.3622222, -71.0247222 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:34 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FA | 129.35000000 | | | 10.000000 | | LL |
| 1 | 1 | FA | 131.65000000 | | | 5.000000 | | RL |
| 1 | 1 | FA | 131.72500000 | | | 25.000000 | | HL |
| 1 | 1 | FA | 136.80000000 | | | 25.000000 | | HL |
| 1 | 1 | FA | 136.97500000 | | | 25.000000 | | HL |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 129.35000000 | | 13K0A2D |
| 1 | 1 | 131.65000000 | | 13K0A2D |
| 1 | 1 | 131.72500000 | | 13K0A2D |
| 1 | 1 | 136.80000000 | | 14K0G1D |
| 1 | 1 | 136.97500000 | | 14K0G1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Genl Edward Lawrence Logan Intl Airport, Terminal A, 3rd Fl Comm Rm S3413, Boston, SUFFOLK, MA | 42.36222222, -71.02472222 | 4.900 m | BANT | 17.300 m structure / 18.300 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.300 m | | | 360.0000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3100 Cumberland Blvd, Atlanta, GA | COBB | 7708504500 |
License history
| Date | File or call sign | Action |
|---|
| 2021-07-29 | WQJA684 | LIAUA |
| 2018-11-20 | WQJA684 | LIMOD |
| 2018-06-27 | WQJA684 | LIREN |
| 2018-04-16 | WQJA684 | LETRES |
| 2017-09-01 | WQJA684 | LIMOD |
| 2017-02-14 | WQJA684 | LIMOD |
| 2016-05-12 | WQJA684 | ESUAPR |
| 2016-01-06 | WQJA684 | LIMOD |
| 2015-10-01 | WQJA684 | ESUAPR |
| 2015-09-30 | WQJA684 | ESUAPR |
| 2015-09-29 | WQJA684 | ESUAPR |
| 2015-02-06 | WQJA684 | LIAUA |
| 2015-02-05 | WQJA684 | LIAUA |
| 2015-02-05 | WQJA684 | ESUAPR |
| 2015-02-04 | WQJA684 | ESUAPR |
| 2008-07-08 | WQJA684 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3027591 | 2026-08-02 02:08:34 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQJA684 | ULS 3027591 | 2026-08-02 02:08:34 |
| Status | A | ULS 3027591 | 2026-08-02 02:08:34 |
| Service | AF | ULS 3027591 | 2026-08-02 02:08:34 |
| Grant Date | 2018-06-27 | ULS 3027591 | 2026-08-02 02:08:34 |
| Expiration Date | 2028-07-08 | ULS 3027591 | 2026-08-02 02:08:34 |