Universal Licensing System
WPMM537
Bear Swamp Power Company LLC
License details
| ULS identifier | 1797127 |
|---|
| Call sign | WPMM537 |
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| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2013-09-14 |
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| Expiration | 2023-09-18 |
|---|
| Cancellation | 2023-11-18 |
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| Frequency range | 37.88 - 462.375 MHz (3 frequencies) |
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| Locations | 2 |
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| Representative location | FLORIDA, BERKSHIRE, MA |
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| Coordinates | 42.7192222, -73.0714167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:20:47 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | MO | 37.88000000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FXO | 451.65000000 | | | 30.000000 | 32.000000 | |
| 2 | 1 | FXO | 462.37500000 | | | 30.000000 | 32.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 37.88000000 | | 20K0F3E |
| 3 | 1 | 37.88000000 | | 20K0F2D |
| 3 | 1 | 37.88000000 | | 20K0F1D |
| 1 | 1 | 451.65000000 | | 11K2F2D |
| 2 | 1 | 462.37500000 | | 11K2F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | UPPER END OF RESERVIOR RD, ROWE, FRANKLIN, MA | 42.68369444, -72.95261111 | 489.000 m | POLE | 2.000 m structure / 3.000 m overall | N |
| 2 | T | 370 RIVER RD, FLORIDA, BERKSHIRE, MA | 42.71922222, -73.07141667 | 318.000 m | BANT | 2.000 m structure / 3.000 m overall | N |
| 3 | T | 370 RIVER ROAD, FLORIDA, BERKSHIRE, MA | 42.71922222, -73.07141667 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 3.000 m | | | | 3.000 | |
| 1 | 2 | | | 3.000 m | | | | -232.300 | |
| 1 | 3 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | 370 River Road, Florida, MA | BERKSHIRE | 8024237015 |
License history
| Date | File or call sign | Action |
|---|
| 2023-11-18 | WPMM537 | LIEXP |
| 2023-06-26 | WPMM537 | LETRES |
| 2016-03-15 | WPMM537 | LIAUA |
| 2016-03-15 | WPMM537 | LIMOD |
| 2016-03-14 | WPMM537 | ESUAPR |
| 2013-09-14 | WPMM537 | LIREN |
| 2013-09-13 | WPMM537 | ESCAPR |
| 2013-09-13 | WPMM537 | ESCFNR |
| 2013-09-11 | WPMM537 | ESCAPR |
| 2013-09-06 | WPMM537 | ESCFNR |
| 2013-06-24 | WPMM537 | LETRES |
| 2012-03-16 | WPMM537 | LIAUA |
| 2012-03-16 | WPMM537 | ESCAPR |
| 2011-11-21 | WPMM537 | LIMOD |
| 2006-11-06 | WPMM537 | LETCNS |
| 2006-05-04 | WPMM537 | LIMOD |
| 2006-02-07 | WPMM537 | LIMOD |
| 2005-03-29 | WPMM537 | LIASS |
| 2005-02-23 | WPMM537 | LTSAPR |
| 2004-10-29 | WPMM537 | LITRAN |
| 2004-01-07 | WPMM537 | LIAUA |
| 2003-10-09 | WPMM537 | LIASS |
| 2003-07-26 | WPMM537 | LIREN |
| 2003-06-23 | WPMM537 | LETRES |
| 2002-08-27 | WPMM537 | AUDOPR |
| 2002-03-01 | WPMM537 | LIAUA |
| 2001-04-02 | WPMM537 | LITRAN |
| 2000-11-23 | WPMM537 | LICCNV |
| 1998-09-18 | WPMM537 | AUTHPR |
| 1998-09-18 | WPMM537 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1797127 | 2026-08-02 01:20:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMM537 | ULS 1797127 | 2026-08-02 01:20:47 |
| Status | E | ULS 1797127 | 2026-08-02 01:20:47 |
| Service | IG | ULS 1797127 | 2026-08-02 01:20:47 |
| Grant Date | 2013-09-14 | ULS 1797127 | 2026-08-02 01:20:47 |
| Expiration Date | 2023-09-18 | ULS 1797127 | 2026-08-02 01:20:47 |
| Cancellation Date | 2023-11-18 | ULS 1797127 | 2026-08-02 01:20:47 |