Universal Licensing System
KNIU614
MARVASOS GREENSHOUSES INC
License details
| ULS identifier | 1854856 |
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| Call sign | KNIU614 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1999-02-24 |
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| Expiration | 2004-04-21 |
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| Cancellation | 2004-06-27 |
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| Frequency range | 154.49 MHz |
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| Locations | 2 |
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| Representative location | ROMULUS, WAYNE, MI |
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| Coordinates | 47.1625000, -83.3258333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:20 |
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Licensee
| Name | MARVASOS GREENSHOUSES INC |
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| Applicant type | U |
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| Location | ROMULUS, MI |
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| Address | 20374 MIDDLEBELT RD FRANK, ROMULUS, MI, 48174 |
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| Phone | 3137822605 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 154.49000000 | | | 35.000000 | 85.000000 | |
| 2 | 1 | MO | 154.49000000 | | | 35.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.49000000 | | 20K0F3E |
| 2 | 1 | 154.49000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 20374 MIDDLEBELT RD, ROMULUS, WAYNE, MI | 47.16250000, -83.32583333 | 190.000 m | | | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 14.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 20374 MIDDLEBELT RD, ROMULUS, MI | | 3137822605 |
License history
| Date | File or call sign | Action |
|---|
| 2004-06-27 | KNIU614 | LIEXP |
| 2004-01-26 | KNIU614 | LETRES |
| 2001-12-03 | KNIU614 | AUDOPR |
| 2000-11-24 | KNIU614 | LICCNV |
| 1999-02-24 | KNIU614 | AUTHPR |
| 1999-02-24 | KNIU614 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1854856 | 2026-08-02 01:27:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNIU614 | ULS 1854856 | 2026-08-02 01:27:20 |
| Status | E | ULS 1854856 | 2026-08-02 01:27:20 |
| Service | IG | ULS 1854856 | 2026-08-02 01:27:20 |
| Grant Date | 1999-02-24 | ULS 1854856 | 2026-08-02 01:27:20 |
| Expiration Date | 2004-04-21 | ULS 1854856 | 2026-08-02 01:27:20 |
| Cancellation Date | 2004-06-27 | ULS 1854856 | 2026-08-02 01:27:20 |