Universal Licensing System
KNAC641
ConocoPhillips Communications Inc.
License details
| ULS identifier | 1837541 |
|---|
| Call sign | KNAC641 |
|---|
| Radio service | IG |
|---|
| Status | C |
|---|
| Grant date | 2005-04-02 |
|---|
| Expiration | 2015-06-28 |
|---|
| Cancellation | 2012-02-03 |
|---|
| Frequency range | 451.7 - 456.7 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | KANSAS CITY, WYANDOTTE, KS |
|---|
| Coordinates | 39.1313889, -94.6049444 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:10:29 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.70000000 | | | 100.000000 | | |
| 2 | 2 | FB2 | 451.70000000 | | | 25.000000 | 109.000000 | |
| 1 | 1 | MO | 456.70000000 | | | 100.000000 | | |
| 2 | 1 | FX1 | 456.70000000 | | | 10.000000 | 22.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.70000000 | | 20K0F3E |
| 2 | 2 | 451.70000000 | | 20K0F3E |
| 1 | 1 | 456.70000000 | | 20K0F3E |
| 2 | 1 | 456.70000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | INDUSTRIAL BLVD & GATE 34 .12 MI W .12 MI S, KANSAS CITY, WYANDOTTE, KS | 39.13138889, -94.60494444 | 227.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 6.000 m | | | | | |
| 2 | 2 | T | | 21.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | TERMINAL CONTROL RM INDUSTRIAL BLVD & GATE 34 .12 MI W & .12 MI S, KANSAS CITY, KS | | 9133420510 |
License history
| Date | File or call sign | Action |
|---|
| 2012-02-04 | KNAC641 | LICAN |
| 2005-04-02 | KNAC641 | LIREN |
| 2003-03-28 | KNAC641 | LIAUA |
| 2003-03-26 | KNAC641 | LIAUA |
| 2003-03-15 | KNAC641 | LIAUA |
| 2003-03-07 | KNAC641 | LIASS |
| 2002-08-30 | KNAC641 | LITRAN |
| 2002-02-25 | KNAC641 | AUDOPR |
| 2000-11-23 | KNAC641 | LICCNV |
| 2000-04-27 | KNAC641 | LIREN |
| 2000-04-27 | KNAC641 | AUTHPR |
| 2000-03-27 | KNAC641 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1837541 | 2026-08-02 01:10:29 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNAC641 | ULS 1837541 | 2026-08-02 01:10:29 |
| Status | C | ULS 1837541 | 2026-08-02 01:10:29 |
| Service | IG | ULS 1837541 | 2026-08-02 01:10:29 |
| Grant Date | 2005-04-02 | ULS 1837541 | 2026-08-02 01:10:29 |
| Expiration Date | 2015-06-28 | ULS 1837541 | 2026-08-02 01:10:29 |
| Cancellation Date | 2012-02-03 | ULS 1837541 | 2026-08-02 01:10:29 |