Universal Licensing System
WQLM741
Massachusetts General Hospital
License details
| ULS identifier | 3175616 |
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| Call sign | WQLM741 |
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| Radio service | GB |
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| Status | A |
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| Grant date | 2020-02-01 |
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| Expiration | 2030-03-10 |
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| Frequency range | 811.8625 - 856.8625 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Boston, SUFFOLK, MA |
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| Coordinates | 42.3631667, -71.0686667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:25 |
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Licensee
| Name | Massachusetts General Hospital |
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| Applicant type | C |
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| FRN | 0028995561 |
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| Location | Boston, MA |
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| Address | 55 Fruit Street, Boston, MA, 02114 |
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| Phone | 6177245047 |
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| Email | rgallagher1@partners,org |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 811.86250000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FB2 | 856.86250000 | | | 100.000000 | 250.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 811.86250000 | | 20K0F3E |
| 1 | 1 | 856.86250000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | 32 Fruit Street, Boston, SUFFOLK, MA | 42.36316667, -71.06866667 | 3.000 m | BANT | 38.000 m structure / 40.000 m overall | |
| 2 | | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 40.000 m | | | | 27.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 55 Fruit Street, Boston, MA | SUFFOLK | 6177245531 |
License history
| Date | File or call sign | Action |
|---|
| 2020-02-01 | WQLM741 | LIREN |
| 2019-12-16 | WQLM741 | LETRES |
| 2019-11-22 | WQLM741 | LIAUA |
| 2017-03-02 | WQLM741 | LIAUA |
| 2011-08-16 | WQLM741 | LIAUA |
| 2011-08-15 | WQLM741 | ESCAPR |
| 2010-06-08 | WQLM741 | LIAUA |
| 2010-06-06 | WQLM741 | ESCAPR |
| 2010-03-10 | WQLM741 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3175616 | 2026-08-02 01:23:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQLM741 | ULS 3175616 | 2026-08-02 01:23:25 |
| Status | A | ULS 3175616 | 2026-08-02 01:23:25 |
| Service | GB | ULS 3175616 | 2026-08-02 01:23:25 |
| Grant Date | 2020-02-01 | ULS 3175616 | 2026-08-02 01:23:25 |
| Expiration Date | 2030-03-10 | ULS 3175616 | 2026-08-02 01:23:25 |