Universal Licensing System
KGA646
Boston Fire Department
License details
| ULS identifier | 1179335 |
|---|
| Call sign | KGA646 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2025-09-29 |
|---|
| Expiration | 2035-09-19 |
|---|
| Frequency range | 483.1625 - 483.2375 MHz (4 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | BOSTON, SUFFOLK, MA |
|---|
| Coordinates | 42.3159444, -71.0978333 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:11:29 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 483.16250000 | | | 100.000000 | 180.000000 | |
| 1 | 1 | FB | 483.16250000 | | | 100.000000 | 180.000000 | |
| 1 | 1 | FB | 483.18750000 | | | 100.000000 | 180.000000 | |
| 1 | 1 | FB | 483.18750000 | | | 100.000000 | 180.000000 | |
| 1 | 1 | FB2 | 483.21250000 | | | 100.000000 | 180.000000 | |
| 1 | 1 | FB | 483.21250000 | | | 100.000000 | 180.000000 | |
| 1 | 1 | FB | 483.23750000 | | | 100.000000 | 180.000000 | |
| 1 | 1 | FB2 | 483.23750000 | | | 100.000000 | 180.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 483.16250000 | | 20K0F2D |
| 1 | 1 | 483.16250000 | | 20K0F3E |
| 1 | 1 | 483.16250000 | | 11K2F3E |
| 1 | 1 | 483.16250000 | | 20K0F3E |
| 1 | 1 | 483.16250000 | | 11K2F3E |
| 1 | 1 | 483.16250000 | | 20K0F2D |
| 1 | 1 | 483.18750000 | | 20K0F2D |
| 1 | 1 | 483.18750000 | | 11K2F3E |
| 1 | 1 | 483.18750000 | | 20K0F3E |
| 1 | 1 | 483.18750000 | | 11K2F3E |
| 1 | 1 | 483.18750000 | | 20K0F2D |
| 1 | 1 | 483.18750000 | | 20K0F3E |
| 1 | 1 | 483.21250000 | | 20K0F2D |
| 1 | 1 | 483.21250000 | | 20K0F3E |
| 1 | 1 | 483.21250000 | | 11K2F3E |
| 1 | 1 | 483.21250000 | | 20K0F3E |
| 1 | 1 | 483.21250000 | | 20K0F2D |
| 1 | 1 | 483.21250000 | | 11K2F3E |
| 1 | 1 | 483.23750000 | | 20K0F3E |
| 1 | 1 | 483.23750000 | | 20K0F2D |
| 1 | 1 | 483.23750000 | | 11K2F3E |
| 1 | 1 | 483.23750000 | | 20K0F2D |
| 1 | 1 | 483.23750000 | | 20K0F3E |
| 1 | 1 | 483.23750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1990 COLUMBUS AVE, BOSTON, SUFFOLK, MA | 42.31594444, -71.09783333 | 37.000 m | BANT | 84.000 m structure / 84.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 84.000 m | | | | 84.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 59 FENWAY, BOSTON, MA | SUFFOLK | 6173432875 |
License history
| Date | File or call sign | Action |
|---|
| 2025-09-29 | KGA646 | LIREN |
| 2025-09-09 | KGA646 | ESURNW |
| 2025-08-20 | KGA646 | ESURNW |
| 2025-06-23 | KGA646 | LETRES |
| 2015-07-10 | KGA646 | LIREN |
| 2015-06-29 | KGA646 | LETRES |
| 2011-01-04 | KGA646 | LIMOD |
| 2010-10-22 | KGA646 | LIAUA |
| 2010-10-21 | KGA646 | ESUAPR |
| 2006-08-30 | KGA646 | LIAUA |
| 2006-08-29 | KGA646 | ESUAPR |
| 2005-09-26 | KGA646 | ESURNW |
| 2005-08-20 | KGA646 | LIREN |
| 2005-06-27 | KGA646 | LETRES |
| 2005-03-29 | KGA646 | LIAUA |
| 2005-03-28 | KGA646 | ESCAPR |
| 2002-01-15 | KGA646 | AUDOPR |
| 2000-10-19 | KGA646 | LICCNV |
| 2000-07-03 | KGA646 | AUTHPR |
| 2000-07-03 | KGA646 | LIREN |
| 2000-06-19 | KGA646 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1179335 | 2026-08-02 01:11:29 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KGA646 | ULS 1179335 | 2026-08-02 01:11:29 |
| Status | A | ULS 1179335 | 2026-08-02 01:11:29 |
| Service | PW | ULS 1179335 | 2026-08-02 01:11:29 |
| Grant Date | 2025-09-29 | ULS 1179335 | 2026-08-02 01:11:29 |
| Expiration Date | 2035-09-19 | ULS 1179335 | 2026-08-02 01:11:29 |