Universal Licensing System
WHL93
MASSACHUSETTS GENERAL HOSPITAL
License details
| ULS identifier | 1053295 |
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| Call sign | WHL93 |
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| Radio service | MG |
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| Status | E |
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| Grant date | 2000-01-14 |
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| Expiration | 2010-01-05 |
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| Cancellation | 2010-03-13 |
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| Frequency range | 12590 - 22375 MHz (6 frequencies) |
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| Locations | 6 |
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| Representative location | BOSTON, SUFFOLK, MA |
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| Coordinates | 42.3631389, -71.0714167 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:54 |
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Licensee
| Name | MASSACHUSETTS GENERAL HOSPITAL |
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| Applicant type | C |
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| Location | Charlestown, MA |
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| Address | One Constitution Center, OCC210, Charlestown, MA, 02129 |
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| Phone | 6177266633 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FXO | 12590.00000000 | | | | | |
| 1 | 2 | FXO | 21925.00000000 | | | | | |
| 1 | 3 | FXO | 21975.00000000 | | | | | |
| 1 | 4 | FXO | 22025.00000000 | | | | | |
| 1 | 6 | FXO | 22175.00000000 | | | | | |
| 1 | 5 | FXO | 22375.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 12590.00000000 | | 20M0F9W |
| 1 | 2 | 21925.00000000 | | 38M0F7W |
| 1 | 3 | 21975.00000000 | | 38M0F7W |
| 1 | 4 | 22025.00000000 | | 36M0F7W |
| 1 | 6 | 22175.00000000 | | 33M8F9W |
| 1 | 5 | 22375.00000000 | | 33M8F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 35 FRUIT ST, BOSTON, SUFFOLK, MA | 42.36313889, -71.07141667 | 3.000 m | | 51.800 m structure / 51.800 m overall | |
| 2 | R | | 42.39063889, -71.00530556 | 45.100 m | | | |
| 3 | R | | 42.37730556, -71.05252778 | 3.000 m | | | |
| 4 | R | | 42.37702778, -71.11363889 | 9.100 m | | | |
| 5 | R | | 42.38063889, -71.08197222 | 3.000 m | | | |
| 6 | R | | 42.36508333, -71.06947222 | 3.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | H | 41.5000 | 60.7000 | | |
| 1 | 2 | R | | | | 41.5000 | | | |
| 1 | 3 | R | | | | 40.4000 | | | |
| 1 | 4 | R | | | | 40.3000 | | | |
| 1 | 5 | R | | | | 38.0000 | | | |
| 1 | 6 | R | | | | 38.0000 | | | |
| 2 | 1 | T | | | V | 40.4000 | 44.7000 | | |
| 2 | 3 | R | | | | 40.4000 | | | |
| 3 | 1 | T | | | H | 40.4000 | 44.7000 | | |
| 4 | 1 | T | | | V | 40.3000 | 293.9000 | | |
| 5 | 1 | T | | | H | 38.0000 | 335.9000 | | |
| 6 | 1 | T | | | V | 38.0000 | 36.6000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2010-03-13 | WHL93 | LIEXP |
| 2009-10-12 | WHL93 | LETRES |
| 2004-06-02 | WHL93 | LIAUA |
| 2004-06-01 | WHL93 | ESCAPR |
| 2004-05-18 | WHL93 | LIAUA |
| 2004-05-15 | WHL93 | ESCAPR |
| 2000-01-14 | WHL93 | LIREN |
| 1999-10-14 | WHL93 | LETRES |
| 1999-08-27 | WHL93 | LICCNV |
| 1999-08-13 | WHL93 | LICCNV |
| 1995-01-05 | WHL93 | COR |
| 1995-01-05 | WHL93 | LIMOD |
| 1991-09-12 | WHL93 | LIMOD |
| 1988-12-16 | WHL93 | LIMOD |
| 1987-09-03 | WHL93 | LIMOD |
| 1983-05-13 | WHL93 | LIMOD |
| 1983-03-23 | WHL93 | LIMOD |
| 1977-06-21 | WHL93 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1053295 | 2026-08-02 02:47:54 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WHL93 | ULS 1053295 | 2026-08-02 02:47:54 |
| Status | E | ULS 1053295 | 2026-08-02 02:47:54 |
| Service | MG | ULS 1053295 | 2026-08-02 02:47:54 |
| Grant Date | 2000-01-14 | ULS 1053295 | 2026-08-02 02:47:54 |
| Expiration Date | 2010-01-05 | ULS 1053295 | 2026-08-02 02:47:54 |
| Cancellation Date | 2010-03-13 | ULS 1053295 | 2026-08-02 02:47:54 |