Universal Licensing System
WNFF974
TRUSTEES OF RESERVATIONS
License details
| ULS identifier | 1279592 |
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| Call sign | WNFF974 |
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| Radio service | PW |
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| Status | E |
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| Grant date | 1995-11-22 |
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| Expiration | 2000-12-19 |
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| Cancellation | 2001-02-18 |
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| Frequency range | 155.235 MHz |
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| Locations | 4 |
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| Representative location | IPSWICH, ESSEX, MA |
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| Coordinates | 42.6853611, -70.7792222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:14 |
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Licensee
| Name | TRUSTEES OF RESERVATIONS |
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| Applicant type | C |
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| FRN | 0003625845 |
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| Location | IPSWICH, MA |
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| Address | 200 ARGILLA RD, IPSWICH, MA, 01938 |
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| Phone | 6173564354 |
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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 | FB | 155.23500000 | | | 25.000000 | 16.000000 | |
| 2 | 1 | FB | 155.23500000 | | | 25.000000 | 16.000000 | |
| 3 | 1 | FB | 155.23500000 | | | 25.000000 | 16.000000 | |
| 4 | 1 | MO | 155.23500000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 155.23500000 | | 20K0F3E |
| 2 | 1 | 155.23500000 | | 20K0F3E |
| 3 | 1 | 155.23500000 | | 20K0F3E |
| 4 | 1 | 155.23500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | CRANES BEACH, IPSWICH, ESSEX, MA | 42.68536111, -70.77922222 | 43.000 m | | | N |
| 2 | T | CRANES BEACH, IPSWICH, ESSEX, MA | 42.68286111, -70.77700000 | 3.000 m | | | N |
| 3 | T | CRANES BEACH, IPSWICH, ESSEX, MA | 42.68536111, -70.76783333 | 3.000 m | | | N |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 11.000 m | | | | | |
| 1 | 2 | T | | 5.000 m | | | | | |
| 1 | 3 | T | | 6.000 m | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | R T CRANE RESERVATION 200 ARGILLA RD, IPSWICH, MA | | 6173564354 |
License history
| Date | File or call sign | Action |
|---|
| 2001-02-18 | WNFF974 | LIEXP |
| 2000-10-20 | WNFF974 | LICCNV |
| 2000-09-21 | WNFF974 | LETRES |
| 1995-11-22 | WNFF974 | AUTHPR |
| 1995-11-22 | WNFF974 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1279592 | 2026-08-02 01:10:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNFF974 | ULS 1279592 | 2026-08-02 01:10:14 |
| Status | E | ULS 1279592 | 2026-08-02 01:10:14 |
| Service | PW | ULS 1279592 | 2026-08-02 01:10:14 |
| Grant Date | 1995-11-22 | ULS 1279592 | 2026-08-02 01:10:14 |
| Expiration Date | 2000-12-19 | ULS 1279592 | 2026-08-02 01:10:14 |
| Cancellation Date | 2001-02-18 | ULS 1279592 | 2026-08-02 01:10:14 |