Universal Licensing System
WQBT461
One Charles Condominium Association
License details
| ULS identifier | 2677632 |
|---|
| Call sign | WQBT461 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2024-11-27 |
|---|
| Expiration | 2034-12-09 |
|---|
| Frequency range | 452.075 - 468.85 MHz (6 frequencies) |
|---|
| Locations | 2 |
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| Representative location | Boston, SUFFOLK, MA |
|---|
| Coordinates | 42.3525000, -71.0672222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:20:44 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.07500000 | | | 25.000000 | 30.000000 | |
| 2 | 1 | MO | 452.07500000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 457.07500000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB2 | 462.50000000 | | | 25.000000 | 30.000000 | |
| 2 | 1 | MO | 462.50000000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB2 | 463.85000000 | | | 25.000000 | 30.000000 | |
| 2 | 1 | MO | 463.85000000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 467.50000000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 468.85000000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.07500000 | | 11K2F3E |
| 2 | 1 | 452.07500000 | | 11K2F3E |
| 2 | 1 | 457.07500000 | | 11K2F3E |
| 1 | 1 | 462.50000000 | | 11K2F3E |
| 2 | 1 | 462.50000000 | | 11K2F3E |
| 1 | 1 | 463.85000000 | | 11K2F3E |
| 2 | 1 | 463.85000000 | | 11K2F3E |
| 2 | 1 | 467.50000000 | | 11K2F3E |
| 2 | 1 | 468.85000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | One Charles St S, Boston, SUFFOLK, MA | 42.35250000, -71.06722222 | 10.000 m | B | 70.100 m structure / 70.100 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 46.000 m | | 0.0000 | 0.0000 | 37.700 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | One Charles St South, Boston, MA | SUFFOLK | 6173992250 |
License history
| Date | File or call sign | Action |
|---|
| 2024-11-27 | WQBT461 | LIREN |
| 2024-09-16 | WQBT461 | LETRES |
| 2019-07-12 | WQBT461 | LIAUA |
| 2014-09-22 | WQBT461 | LTSAPR |
| 2014-09-20 | WQBT461 | LIREN |
| 2014-09-15 | WQBT461 | LETRES |
| 2013-09-11 | WQBT461 | LIASS |
| 2013-09-03 | WQBT461 | ESCAPR |
| 2005-11-15 | WQBT461 | LIAUA |
| 2005-11-14 | WQBT461 | ESCAPR |
| 2005-09-12 | WQBT461 | LETCNS |
| 2004-12-09 | WQBT461 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2677632 | 2026-08-02 01:20:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQBT461 | ULS 2677632 | 2026-08-02 01:20:44 |
| Status | A | ULS 2677632 | 2026-08-02 01:20:44 |
| Service | IG | ULS 2677632 | 2026-08-02 01:20:44 |
| Grant Date | 2024-11-27 | ULS 2677632 | 2026-08-02 01:20:44 |
| Expiration Date | 2034-12-09 | ULS 2677632 | 2026-08-02 01:20:44 |