Universal Licensing System
WPNA597
Massachusetts Commonwealth of, Department of State Police
License details
| ULS identifier | 1038381 |
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| Call sign | WPNA597 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2021-12-04 |
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| Expiration | 2032-02-28 |
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| Frequency range | 21825 MHz |
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| Locations | 2 |
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| Representative location | FRAMINGHAM, WORCESTER, MA |
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| Coordinates | 42.2969167, -71.4128333 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:55 |
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Licensee
| Name | Massachusetts Commonwealth of, Department of State Police |
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| Applicant type | G |
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| FRN | 0003606993 |
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| Location | FRAMINGHAM, MA |
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| Address | 470 WORCESTER RD, FRAMINGHAM, MA, 01702 |
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| Phone | 5088202222 |
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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 | 21825.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 21825.00000000 | | 50M0F1W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 400 WORCESTER RD, FRAMINGHAM, WORCESTER, MA | 42.29691667, -71.41283333 | 60.000 m | | 47.200 m overall | |
| 2 | R | | 42.29550000, -71.41505556 | 57.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | V | 40.5000 | 229.3000 | | |
| 1 | 2 | R | | | | 40.5000 | | | |
License history
| Date | File or call sign | Action |
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| 2022-02-04 | WPNA597 | LIAUA |
| 2021-12-04 | WPNA597 | LIREN |
| 2011-12-29 | WPNA597 | LIREN |
| 2011-12-28 | WPNA597 | ESCAPR |
| 2011-12-05 | WPNA597 | LETRES |
| 2001-12-08 | WPNA597 | LIREN |
| 2001-12-03 | WPNA597 | LETRES |
| 1999-08-14 | WPNA597 | LICCNV |
| 1997-02-28 | WPNA597 | COR |
| 1997-02-27 | WPNA597 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1038381 | 2026-08-02 02:47:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPNA597 | ULS 1038381 | 2026-08-02 02:47:55 |
| Status | A | ULS 1038381 | 2026-08-02 02:47:55 |
| Service | MW | ULS 1038381 | 2026-08-02 02:47:55 |
| Grant Date | 2021-12-04 | ULS 1038381 | 2026-08-02 02:47:55 |
| Expiration Date | 2032-02-28 | ULS 1038381 | 2026-08-02 02:47:55 |