Universal Licensing System
WNMM233
DIGITAL EQUIPMENT CORPORATION
License details
| ULS identifier | 1904419 |
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| Call sign | WNMM233 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1996-03-29 |
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| Expiration | 2001-06-04 |
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| Cancellation | 2001-08-05 |
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| Frequency range | 153.095 - 462.4125 MHz (3 frequencies) |
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| Locations | 4 |
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| Representative location | ANDOVER, ESSEX, MA |
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| Coordinates | 42.6250833, -71.1808889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:59 |
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Licensee
| Name | DIGITAL EQUIPMENT CORPORATION |
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| Applicant type | C |
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| FRN | 0003623758 |
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| Location | ANDOVER, MA |
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| Address | 165 DASCOMB RD, ANDOVER, MA, 02810 |
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| Phone | 5084742024 |
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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 | 153.09500000 | | | 40.000000 | 75.000000 | |
| 2 | 1 | FB | 153.09500000 | | | 25.000000 | 40.000000 | |
| 3 | 1 | FB | 153.09500000 | | | 40.000000 | 75.000000 | |
| 4 | 1 | MO | 153.09500000 | | | 25.000000 | | |
| 4 | 1 | MO | 153.24500000 | | | 25.000000 | | |
| 4 | 1 | MO | 462.41250000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 153.09500000 | | 20K0F3E |
| 2 | 1 | 153.09500000 | | 20K0F3E |
| 3 | 1 | 153.09500000 | | 20K0F3E |
| 4 | 1 | 153.09500000 | | 20K0F3E |
| 4 | 1 | 153.24500000 | | 20K0F3E |
| 4 | 1 | 462.41250000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 165 DASCOMB RD, ANDOVER, ESSEX, MA | 42.62508333, -71.18088889 | 37.000 m | | 8.000 m structure / 8.000 m overall | N |
| 2 | T | 36 CABOT RD, WOBURN, MIDDLESEX, MA | 42.51536111, -71.14061111 | 18.000 m | | 8.000 m structure / 8.000 m overall | N |
| 3 | T | 32 HAMPSHIRE RD, SALEM, ROCKINGHAM, NH | 42.74369444, -71.20700000 | 34.000 m | | 6.000 m structure / 6.000 m overall | N |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.000 m | | | | | |
| 1 | 2 | T | | 12.000 m | | | | | |
| 1 | 3 | T | | 9.000 m | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 165 DASCOMB RD, ANDOVER, MA | | 5084742024 |
License history
| Date | File or call sign | Action |
|---|
| 2001-09-26 | WNMM233 | AUDOPR |
| 2001-08-05 | WNMM233 | LIEXP |
| 2001-03-12 | WNMM233 | LETRES |
| 2000-11-24 | WNMM233 | LICCNV |
| 1996-03-29 | WNMM233 | AUTHPR |
| 1996-03-29 | WNMM233 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1904419 | 2026-08-02 01:10:59 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNMM233 | ULS 1904419 | 2026-08-02 01:10:59 |
| Status | E | ULS 1904419 | 2026-08-02 01:10:59 |
| Service | IG | ULS 1904419 | 2026-08-02 01:10:59 |
| Grant Date | 1996-03-29 | ULS 1904419 | 2026-08-02 01:10:59 |
| Expiration Date | 2001-06-04 | ULS 1904419 | 2026-08-02 01:10:59 |
| Cancellation Date | 2001-08-05 | ULS 1904419 | 2026-08-02 01:10:59 |