Universal Licensing System
WNTN677
PICTURE TEL CORPORATION
License details
| ULS identifier | 1025408 |
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| Call sign | WNTN677 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 1992-05-27 |
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| Expiration | 1997-05-27 |
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| Cancellation | 1997-03-12 |
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| Frequency range | 21925 MHz |
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| Locations | 2 |
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| Representative location | PEABODY, ESSEX, MA |
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| Coordinates | 42.5220278, -70.9705833 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:42 |
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Licensee
| Name | PICTURE TEL CORPORATION |
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| Applicant type | C |
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| Location | PEABODY, MA |
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| Address | 1 CORPORATION WAY, PEABODY, MA, 01960 |
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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 | 21925.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 21925.00000000 | | 22M0F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | ONE CORPORATION WAY, PEABODY, ESSEX, MA | 42.52202778, -70.97058333 | 13.700 m | | 13.100 m structure / 13.100 m overall | |
| 2 | R | | 42.52036111, -70.97336111 | 10.700 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 | 40.6000 | 231.0000 | | |
| 1 | 2 | R | | | | 40.6000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 1999-08-14 | WNTN677 | LICCNV |
| 1997-03-12 | WNTN677 | LICAN |
| 1992-05-27 | WNTN677 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1025408 | 2026-08-02 02:47:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNTN677 | ULS 1025408 | 2026-08-02 02:47:42 |
| Status | C | ULS 1025408 | 2026-08-02 02:47:42 |
| Service | MG | ULS 1025408 | 2026-08-02 02:47:42 |
| Grant Date | 1992-05-27 | ULS 1025408 | 2026-08-02 02:47:42 |
| Expiration Date | 1997-05-27 | ULS 1025408 | 2026-08-02 02:47:42 |
| Cancellation Date | 1997-03-12 | ULS 1025408 | 2026-08-02 02:47:42 |