Universal Licensing System
WNZT528
LOTUS DEVELOPMENT CORP
License details
| ULS identifier | 1906230 |
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| Call sign | WNZT528 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-05-08 |
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| Expiration | 2002-06-25 |
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| Cancellation | 2002-10-27 |
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| Frequency range | 462.325 - 467.325 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | NORTH READING, MIDDLESEX, MA |
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| Coordinates | 42.5548056, -71.1345000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:08:21 |
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Licensee
| Name | LOTUS DEVELOPMENT CORP |
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| Applicant type | C |
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| FRN | 0005103874 |
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| Location | CAMBRIDGE, MA |
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| Address | 55 CAMBRIDGE PKY, CAMBRIDGE, MA, 02142 |
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| Phone | 6175778500 |
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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 | FB2 | 462.32500000 | | | 25.000000 | 30.000000 | |
| 2 | 1 | MO | 462.32500000 | | | 4.000000 | | |
| 2 | 1 | MO | 467.32500000 | | | 4.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 462.32500000 | | 20K0F3E |
| 2 | 1 | 462.32500000 | | 20K0F3E |
| 2 | 1 | 467.32500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 400 RIVER PARK DRIVE, NORTH READING, MIDDLESEX, MA | 42.55480556, -71.13450000 | 6.000 m | | 30.000 m structure / 30.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 30.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 400 RIVER PARK DR, NORTH READING, MA | | 6175778500 |
License history
| Date | File or call sign | Action |
|---|
| 2002-10-27 | WNZT528 | LIEXP |
| 2002-04-01 | WNZT528 | LETRES |
| 2001-11-21 | WNZT528 | AUDCAN |
| 2000-11-24 | WNZT528 | LICCNV |
| 1997-05-08 | WNZT528 | LIREN |
| 1997-05-08 | WNZT528 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1906230 | 2026-08-02 01:08:21 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNZT528 | ULS 1906230 | 2026-08-02 01:08:21 |
| Status | E | ULS 1906230 | 2026-08-02 01:08:21 |
| Service | IG | ULS 1906230 | 2026-08-02 01:08:21 |
| Grant Date | 1997-05-08 | ULS 1906230 | 2026-08-02 01:08:21 |
| Expiration Date | 2002-06-25 | ULS 1906230 | 2026-08-02 01:08:21 |
| Cancellation Date | 2002-10-27 | ULS 1906230 | 2026-08-02 01:08:21 |