Universal Licensing System
KNNP661
CSX Transportation Inc
License details
| ULS identifier | 1916702 |
|---|
| Call sign | KNNP661 |
|---|
| Radio service | LN |
|---|
| Status | A |
|---|
| Grant date | 2021-03-18 |
|---|
| Expiration | 2031-04-04 |
|---|
| Frequency range | 911.5 - 918.5 MHz (3 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | RICHMOND, VA |
|---|
| Coordinates | 37.5156944, -77.4930278 |
|---|
| Source archive | l_LMcomm.zip |
|---|
| Dataset refreshed | 2026-08-02 00:43:32 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | LR | 911.50000000 | | | 2.000000 | 24.000000 | |
| 2 | 1 | LR | 911.50000000 | | | 2.000000 | 24.000000 | |
| 3 | 1 | LR | 911.50000000 | | | 2.000000 | 24.000000 | |
| 4 | 1 | LR | 911.50000000 | | | 2.000000 | 24.000000 | |
| 5 | 1 | LR | 911.50000000 | | | 2.000000 | 24.000000 | |
| 1 | 1 | LR | 915.00000000 | | | 2.000000 | 24.000000 | |
| 2 | 1 | LR | 915.00000000 | | | 2.000000 | 24.000000 | |
| 3 | 1 | LR | 915.00000000 | | | 2.000000 | 24.000000 | |
| 4 | 1 | LR | 915.00000000 | | | 2.000000 | 24.000000 | |
| 5 | 1 | LR | 915.00000000 | | | 2.000000 | 24.000000 | |
| 1 | 1 | LR | 918.50000000 | | | 2.000000 | 24.000000 | |
| 2 | 1 | LR | 918.50000000 | | | 2.000000 | 24.000000 | |
| 3 | 1 | LR | 918.50000000 | | | 2.000000 | 24.000000 | |
| 4 | 1 | LR | 918.50000000 | | | 2.000000 | 24.000000 | |
| 5 | 1 | LR | 918.50000000 | | | 2.000000 | 24.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 911.50000000 | | 20K0N0N |
| 2 | 1 | 911.50000000 | | 20K0N0N |
| 3 | 1 | 911.50000000 | | 20K0N0N |
| 4 | 1 | 911.50000000 | | 20K0N0N |
| 5 | 1 | 911.50000000 | | 20K0N0N |
| 1 | 1 | 915.00000000 | | 20K0N0N |
| 2 | 1 | 915.00000000 | | 20K0N0N |
| 3 | 1 | 915.00000000 | | 20K0N0N |
| 4 | 1 | 915.00000000 | | 20K0N0N |
| 5 | 1 | 915.00000000 | | 20K0N0N |
| 1 | 1 | 918.50000000 | | 20K0N0N |
| 2 | 1 | 918.50000000 | | 20K0N0N |
| 3 | 1 | 918.50000000 | | 20K0N0N |
| 4 | 1 | 918.50000000 | | 20K0N0N |
| 5 | 1 | 918.50000000 | | 20K0N0N |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | HERMITAGE RD & CSXT XING, RICHMOND, VA | 37.56319444, -77.46025000 | 61.000 m | POLE | 2.000 m structure / 2.000 m overall | |
| 2 | T | BASSETT AVE, RICHMOND, VA | 37.51569444, -77.49302778 | 60.000 m | POLE | 2.000 m structure / 2.000 m overall | |
| 3 | T | GASKINS RD, LARRAINE, HENRICO, VA | 37.56791667, -77.61833333 | 61.000 m | POLE | 2.000 m structure / 2.000 m overall | |
| 4 | T | IMPALA PLACE RD, GREENDALE, HANOVER, VA | 37.62041667, -77.49691667 | 61.000 m | POLE | 2.000 m structure / 2.000 m overall | |
| 5 | T | JCT OF WOOD HOLLOW RD & SR 42, CLIFTON FORGE, VA | 37.84569444, -79.74922222 | 353.000 m | POLE | 2.000 m structure / 2.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 2.000 m | | | | 16.000 | |
| 1 | 2 | T | | 2.000 m | | | | 10.000 | |
| 1 | 3 | T | | 2.000 m | | | | -8.000 | |
| 1 | 4 | T | | 2.000 m | | | | 6.000 | |
| 1 | 5 | T | | 2.000 m | | | | -205.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | DISPATCHER CTR 3019 WARRINGTON ST, JACKSONVILLE, FL | | 9043882180 |
License history
| Date | File or call sign | Action |
|---|
| 2024-08-06 | KNNP661 | LIAUA |
| 2023-11-01 | KNNP661 | LIAUA |
| 2021-10-06 | KNNP661 | LIAUA |
| 2021-03-18 | KNNP661 | LIREN |
| 2021-02-01 | KNNP661 | LETRES |
| 2019-07-13 | KNNP661 | LIAUA |
| 2012-03-14 | KNNP661 | COR |
| 2012-03-14 | KNNP661 | LIREN |
| 2011-08-18 | KNNP661 | ESCAPR |
| 2011-08-17 | KNNP661 | ESUAPR |
| 2011-08-17 | KNNP661 | EFUAPR |
| 2011-05-21 | KNNP661 | LIEXP |
| 2011-01-13 | KNNP661 | ESUAPR |
| 2011-01-10 | KNNP661 | LETRES |
| 2005-03-15 | KNNP661 | LIAUA |
| 2005-03-14 | KNNP661 | ESCAPR |
| 2001-08-28 | KNNP661 | AUTHPR |
| 2001-08-27 | KNNP661 | COR |
| 2001-08-27 | KNNP661 | INTDUP |
| 2001-08-17 | KNNP661 | AUTHPR |
| 2001-08-16 | KNNP661 | COR |
| 2001-08-16 | KNNP661 | INTDUP |
| 2001-07-18 | KNNP661 | LIMOD |
| 2001-01-24 | KNNP661 | LIREN |
| 2001-01-11 | KNNP661 | LETRES |
| 2000-11-24 | KNNP661 | LICCNV |
| 1998-11-13 | KNNP661 | AUTHPR |
| 1996-04-04 | KNNP661 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1916702 | 2026-08-02 00:43:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNNP661 | ULS 1916702 | 2026-08-02 00:43:32 |
| Status | A | ULS 1916702 | 2026-08-02 00:43:32 |
| Service | LN | ULS 1916702 | 2026-08-02 00:43:32 |
| Grant Date | 2021-03-18 | ULS 1916702 | 2026-08-02 00:43:32 |
| Expiration Date | 2031-04-04 | ULS 1916702 | 2026-08-02 00:43:32 |