Universal Licensing System
WPMR875
License details
| ULS identifier | 1799659 |
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| Call sign | WPMR875 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2004-03-09 |
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| Expiration | 2013-11-23 |
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| Cancellation | 2014-01-25 |
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| Frequency range | 451.525 - 456.525 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | FITCHBURG, WORCESTER, MA |
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| Coordinates | 42.5959167, -71.8334167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:07:09 |
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Licensee
| Name | RIVERS, NORMAN L |
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| Applicant type | I |
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| FRN | 0003678513 |
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| Location | FITCHBURG, MA |
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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 | FB6 | 451.52500000 | | | 100.000000 | 400.000000 | |
| 3 | 1 | MO | 451.52500000 | | | 50.000000 | | |
| 2 | 1 | FX1 | 456.52500000 | | | 50.000000 | | |
| 3 | 1 | MO | 456.52500000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.52500000 | | 20K0F3E |
| 1 | 1 | 451.52500000 | | 11K2F3E |
| 3 | 1 | 451.52500000 | | 11K2F3E |
| 3 | 1 | 451.52500000 | | 20K0F3E |
| 2 | 1 | 456.52500000 | | 20K0F3E |
| 2 | 1 | 456.52500000 | | 11K2F3E |
| 3 | 1 | 456.52500000 | | 11K2F3E |
| 3 | 1 | 456.52500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 465 ALPINE ROAD, FITCHBURG, WORCESTER, MA | 42.59591667, -71.83341667 | 311.000 m | TOWER | 61.000 m structure / 61.000 m overall | N |
| 2 | T | MA | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 55.000 m | | | | 121.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 112 BONNYDALE RD, LEOMINSTER, MA | WORCESTER | 9783429697 |
Special conditions
| Type | Condition code |
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| P | 5071 |
| T | 1069 |
License history
| Date | File or call sign | Action |
|---|
| 2014-01-25 | WPMR875 | LIEXP |
| 2013-09-02 | WPMR875 | LETRES |
| 2012-11-29 | WPMR875 | LIMOD |
| 2012-11-28 | WPMR875 | ESUAPR |
| 2004-03-09 | WPMR875 | LIREN |
| 2003-09-22 | WPMR875 | LIASS |
| 2003-09-04 | WPMR875 | LETRES |
| 2001-11-19 | WPMR875 | AUDOPR |
| 2000-11-23 | WPMR875 | LICCNV |
| 1998-11-23 | WPMR875 | LIISS |
| 1998-11-23 | WPMR875 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1799659 | 2026-08-02 01:07:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPMR875 | ULS 1799659 | 2026-08-02 01:07:09 |
| Status | E | ULS 1799659 | 2026-08-02 01:07:09 |
| Service | IG | ULS 1799659 | 2026-08-02 01:07:09 |
| Grant Date | 2004-03-09 | ULS 1799659 | 2026-08-02 01:07:09 |
| Expiration Date | 2013-11-23 | ULS 1799659 | 2026-08-02 01:07:09 |
| Cancellation Date | 2014-01-25 | ULS 1799659 | 2026-08-02 01:07:09 |