Universal Licensing System
KNNF450
MVM INC
License details
| ULS identifier | 1630235 |
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| Call sign | KNNF450 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1995-12-12 |
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| Expiration | 2000-12-12 |
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| Cancellation | 2001-02-11 |
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| Frequency range | 461.325 - 466.325 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | WASHINGTON, DC |
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| Coordinates | 38.8973333, -77.0535833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:52 |
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Licensee
| Name | MVM INC |
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| Applicant type | C |
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| Location | MC LEAN, VA |
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| Address | 8301 GREENSBORO DR STE 300, MC LEAN, VA, 22102 |
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| Phone | 7037903138 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 461.32500000 | | | 40.000000 | 2.000000 | |
| 2 | 1 | MO | 466.32500000 | | | 4.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.32500000 | | 20K0F3E |
| 2 | 1 | 466.32500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2700 F ST NW, WASHINGTON, DC | 38.89733333, -77.05358333 | 40.000 m | B | 122.000 m structure / 128.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 128.000 m | | | | 116.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 2700 F ST NW, WASHINGTON, DC | | 2024167900 |
License history
| Date | File or call sign | Action |
|---|
| 2001-02-11 | KNNF450 | LIEXP |
| 2000-11-23 | KNNF450 | LICCNV |
| 2000-09-20 | KNNF450 | LETRES |
| 1995-12-12 | KNNF450 | AUTHPR |
| 1995-12-12 | KNNF450 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1630235 | 2026-08-02 01:27:52 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNNF450 | ULS 1630235 | 2026-08-02 01:27:52 |
| Status | E | ULS 1630235 | 2026-08-02 01:27:52 |
| Service | IG | ULS 1630235 | 2026-08-02 01:27:52 |
| Grant Date | 1995-12-12 | ULS 1630235 | 2026-08-02 01:27:52 |
| Expiration Date | 2000-12-12 | ULS 1630235 | 2026-08-02 01:27:52 |
| Cancellation Date | 2001-02-11 | ULS 1630235 | 2026-08-02 01:27:52 |