Universal Licensing System
WPYV473
National Grid USA Service Company Inc.
License details
| ULS identifier | 2559146 |
|---|
| Call sign | WPYV473 |
|---|
| Radio service | IG |
|---|
| Status | A |
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| Grant date | 2023-09-09 |
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| Expiration | 2033-11-06 |
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| Frequency range | 451.4125 - 467.4625 MHz (6 frequencies) |
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| Locations | 3 |
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| Representative location | Andover, ESSEX, MA |
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| Coordinates | 41.6550000, -71.2180556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:09 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO3 | 451.41250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 451.41250000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | MO | 451.46250000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | MO3 | 451.46250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 456.41250000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | MO | 456.46250000 | | | 2.000000 | 2.000000 | |
| 3 | 1 | MO3 | 462.46250000 | | | 2.000000 | 2.000000 | |
| 3 | 1 | MO | 462.46250000 | | | 2.000000 | 2.000000 | |
| 3 | 1 | MO | 467.46250000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.41250000 | | 11K3F3E |
| 1 | 1 | 451.41250000 | | 11K3F3E |
| 2 | 1 | 451.46250000 | | 11K3F3E |
| 2 | 1 | 451.46250000 | | 11K3F3E |
| 1 | 1 | 456.41250000 | | 11K3F3E |
| 2 | 1 | 456.46250000 | | 11K3F3E |
| 3 | 1 | 462.46250000 | | 11K3F3E |
| 3 | 1 | 462.46250000 | | 11K3F3E |
| 3 | 1 | 467.46250000 | | 11K3F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Andover, ESSEX, MA | 41.65500000, -71.21805556 | | | | |
| 2 | T | Paxton, WORCESTER, MA | 41.24361111, -71.89722222 | | | | |
| 3 | T | Attleboro, BRISTOL, MA | 41.95177778, -71.29783333 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 55 Bearfoot Rd, Northborough, MA | WORCESTER | 5084217794 |
License history
| Date | File or call sign | Action |
|---|
| 2023-09-09 | WPYV473 | LIREN |
| 2023-08-14 | WPYV473 | LETRES |
| 2013-09-21 | WPYV473 | LIREN |
| 2013-09-20 | WPYV473 | ESUAPR |
| 2013-08-12 | WPYV473 | LETRES |
| 2009-01-22 | WPYV473 | LIAUA |
| 2009-01-22 | WPYV473 | LTSAPR |
| 2009-01-21 | WPYV473 | LIAUA |
| 2009-01-20 | WPYV473 | ESUAPR |
| 2004-08-09 | WPYV473 | LETCNS |
| 2003-11-06 | WPYV473 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2559146 | 2026-08-02 01:13:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPYV473 | ULS 2559146 | 2026-08-02 01:13:09 |
| Status | A | ULS 2559146 | 2026-08-02 01:13:09 |
| Service | IG | ULS 2559146 | 2026-08-02 01:13:09 |
| Grant Date | 2023-09-09 | ULS 2559146 | 2026-08-02 01:13:09 |
| Expiration Date | 2033-11-06 | ULS 2559146 | 2026-08-02 01:13:09 |