Universal Licensing System
KNFV599
TWO WAY RADIO SERVICE CO. INC
License details
| ULS identifier | 1623446 |
|---|
| Call sign | KNFV599 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2022-04-26 |
|---|
| Expiration | 2032-06-24 |
|---|
| Frequency range | 451.4875 - 468.6625 MHz (8 frequencies) |
|---|
| Locations | 1 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:20:02 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB6 | 451.48750000 | | | 110.000000 | 19.000000 | |
| 4 | 1 | MO6 | 451.48750000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | FB6 | 452.48750000 | | | 110.000000 | 19.000000 | |
| 4 | 1 | MO6 | 452.48750000 | | | 50.000000 | 50.000000 | |
| 4 | 1 | MO6 | 456.48750000 | | | 50.000000 | 50.000000 | |
| 4 | 1 | MO6 | 457.48750000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | FB6 | 460.92500000 | | | 110.000000 | 110.000000 | |
| 2 | 1 | FB6 | 460.92500000 | | | 110.000000 | 110.000000 | |
| 2 | 1 | FB6 | 463.66250000 | | | 50.000000 | 19.000000 | |
| 1 | 1 | FX1 | 465.92500000 | | | 35.000000 | 35.000000 | |
| 3 | 1 | MO6 | 465.92500000 | | | 110.000000 | 110.000000 | |
| 4 | 1 | MO6 | 468.66250000 | | | 35.000000 | 35.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.48750000 | | 4K00F1E |
| 2 | 1 | 451.48750000 | | 11K2F3E |
| 4 | 1 | 451.48750000 | | 11K2F3E |
| 4 | 1 | 451.48750000 | | 4K00F1E |
| 2 | 1 | 452.48750000 | | 11K2F3E |
| 2 | 1 | 452.48750000 | | 4K00F1E |
| 4 | 1 | 452.48750000 | | 4K00F1E |
| 4 | 1 | 452.48750000 | | 11K2F3E |
| 4 | 1 | 456.48750000 | | 11K2F3E |
| 4 | 1 | 456.48750000 | | 4K00F1E |
| 4 | 1 | 457.48750000 | | 4K00F1E |
| 4 | 1 | 457.48750000 | | 11K2F3E |
| 2 | 1 | 460.92500000 | | 11K2F3E |
| 2 | 1 | 460.92500000 | | 4K00F1E |
| 2 | 1 | 463.66250000 | | 11K2F3E |
| 2 | 1 | 463.66250000 | | 4K00F1E |
| 1 | 1 | 465.92500000 | | 4K00F1E |
| 1 | 1 | 465.92500000 | | 11K2F3E |
| 3 | 1 | 465.92500000 | | 4K00F1E |
| 3 | 1 | 465.92500000 | | 11K2F3E |
| 4 | 1 | 468.66250000 | | 4K00F1E |
| 4 | 1 | 468.66250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | VA | | | | | |
| 2 | T | ATOP BRUMLEY MTN, BRUMLEY, WASHINGTON, VA | 36.82900000, -82.07958333 | 1283.000 m | TOWER | 23.000 m structure / 23.000 m overall | N |
| 3 | T | | | | | | |
| 4 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 23.000 m | | | | 637.200 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1250 LITTLE PRATER, GRUNDY, VA | BUCHANAN | 2769356405 |
License history
| Date | File or call sign | Action |
|---|
| 2022-04-26 | KNFV599 | LIREN |
| 2022-03-28 | KNFV599 | LETRES |
| 2019-12-03 | KNFV599 | LETCNS |
| 2019-03-01 | KNFV599 | LIMOD |
| 2017-07-18 | KNFV599 | LETCNS |
| 2016-10-18 | KNFV599 | LIMOD |
| 2013-10-01 | KNFV599 | LIASS |
| 2013-05-07 | KNFV599 | LTSAPR |
| 2012-10-23 | KNFV599 | LETCNS |
| 2012-05-08 | KNFV599 | LIREN |
| 2012-04-02 | KNFV599 | LETRES |
| 2012-01-20 | KNFV599 | LIMOD |
| 2004-03-08 | KNFV599 | AUDOPR |
| 2002-04-09 | KNFV599 | LIREN |
| 2002-04-01 | KNFV599 | LETRES |
| 2002-01-10 | KNFV599 | LIASS |
| 2000-11-23 | KNFV599 | LICCNV |
| 1997-05-08 | KNFV599 | AUTHPR |
| 1997-05-08 | KNFV599 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1623446 | 2026-08-02 01:20:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNFV599 | ULS 1623446 | 2026-08-02 01:20:02 |
| Status | A | ULS 1623446 | 2026-08-02 01:20:02 |
| Service | IG | ULS 1623446 | 2026-08-02 01:20:02 |
| Grant Date | 2022-04-26 | ULS 1623446 | 2026-08-02 01:20:02 |
| Expiration Date | 2032-06-24 | ULS 1623446 | 2026-08-02 01:20:02 |