Universal Licensing System
WPMR773
RIVERS LIVING TRUST
License details
| ULS identifier | 1799587 |
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| Call sign | WPMR773 |
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| Radio service | IK |
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| Status | E |
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| Grant date | 2008-12-30 |
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| Expiration | 2018-11-23 |
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| Cancellation | 2019-02-16 |
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| Frequency range | 451.7375 - 468.4625 MHz (10 frequencies) |
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| Locations | 1 |
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| Representative location | WORCESTER, MA |
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| Coordinates | 42.5959167, -71.8334167 |
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| Source archive | l_LMcomm.zip |
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| Dataset refreshed | 2026-08-02 00:42:51 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO6C | 451.73750000 | | | 2.000000 | | |
| 1 | 1 | MO6C | 452.18750000 | | | 2.000000 | | |
| 1 | 1 | MO6C | 456.73750000 | | | 2.000000 | | |
| 1 | 1 | MO6C | 457.18750000 | | | 2.000000 | | |
| 1 | 1 | MO6C | 461.91250000 | | | 2.000000 | | |
| 1 | 1 | MO6C | 462.16250000 | | | 2.000000 | | |
| 1 | 1 | MO6C | 463.46250000 | | | 2.000000 | | |
| 1 | 1 | MO6C | 466.91250000 | | | 2.000000 | | |
| 1 | 1 | MO6C | 467.16250000 | | | 2.000000 | | |
| 1 | 1 | MO6C | 468.46250000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.73750000 | | 11K2F3E |
| 1 | 1 | 452.18750000 | | 11K2F3E |
| 1 | 1 | 456.73750000 | | 11K2F3E |
| 1 | 1 | 457.18750000 | | 11K2F3E |
| 1 | 1 | 461.91250000 | | 11K2F3E |
| 1 | 1 | 462.16250000 | | 11K2F3E |
| 1 | 1 | 463.46250000 | | 11K2F3E |
| 1 | 1 | 466.91250000 | | 11K2F3E |
| 1 | 1 | 467.16250000 | | 11K2F3E |
| 1 | 1 | 468.46250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | WORCESTER, MA | 42.59591667, -71.83341667 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | ALPINE RD, FITCHBURG, MA | | 9783429697 |
| 2 | 112 BONNYDALE ROAD, LEOMINSTER, MA | WORCESTER | 9783429697 |
License history
| Date | File or call sign | Action |
|---|
| 2019-02-16 | WPMR773 | LIEXP |
| 2018-08-27 | WPMR773 | LETRES |
| 2008-12-30 | WPMR773 | LIREN |
| 2008-11-19 | WPMR773 | ESUAPR |
| 2008-11-10 | WPMR773 | LIASS |
| 2008-11-10 | WPMR773 | LTSAPR |
| 2008-09-01 | WPMR773 | LETRES |
| 2000-11-23 | WPMR773 | LICCNV |
| 1998-11-23 | WPMR773 | AUTHPR |
| 1998-11-23 | WPMR773 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1799587 | 2026-08-02 00:42:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMR773 | ULS 1799587 | 2026-08-02 00:42:51 |
| Status | E | ULS 1799587 | 2026-08-02 00:42:51 |
| Service | IK | ULS 1799587 | 2026-08-02 00:42:51 |
| Grant Date | 2008-12-30 | ULS 1799587 | 2026-08-02 00:42:51 |
| Expiration Date | 2018-11-23 | ULS 1799587 | 2026-08-02 00:42:51 |
| Cancellation Date | 2019-02-16 | ULS 1799587 | 2026-08-02 00:42:51 |