Universal Licensing System
KNFR850
PRO TRUCK LINES
License details
| ULS identifier | 1921404 |
|---|
| Call sign | KNFR850 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 1997-04-21 |
|---|
| Expiration | 2002-05-29 |
|---|
| Cancellation | 2002-09-29 |
|---|
| Frequency range | 159.72 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | PORTLAND, MULTNOMAH, OR |
|---|
| Coordinates | 45.5245556, -122.7467778 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:28:01 |
|---|
Licensee
| Name | PRO TRUCK LINES |
|---|
| Applicant type | C |
|---|
| Location | PORTLAND, OR |
|---|
| Address | 8101 NE 14 PL, PORTLAND, OR, 97211 |
|---|
| Phone | 5032868666 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 159.72000000 | | | 75.000000 | 125.000000 | |
| 2 | 1 | MO | 159.72000000 | | | 75.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 159.72000000 | | 20K0F3E |
| 2 | 1 | 159.72000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 431 NW GREENLEAF RD, PORTLAND, MULTNOMAH, OR | 45.52455556, -122.74677778 | 348.000 m | POLE | 30.000 m structure | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 30.000 m | | | | 0.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 8101 NE 14TH PL, PORTLAND, OR | | 5032868666 |
License history
| Date | File or call sign | Action |
|---|
| 2002-09-29 | KNFR850 | LIEXP |
| 2002-05-08 | KNFR850 | LETAUS |
| 2002-03-04 | KNFR850 | LETRES |
| 2000-11-24 | KNFR850 | LICCNV |
| 1997-04-22 | KNFR850 | AUTHPR |
| 1997-04-21 | KNFR850 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1921404 | 2026-08-02 01:28:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNFR850 | ULS 1921404 | 2026-08-02 01:28:01 |
| Status | E | ULS 1921404 | 2026-08-02 01:28:01 |
| Service | IG | ULS 1921404 | 2026-08-02 01:28:01 |
| Grant Date | 1997-04-21 | ULS 1921404 | 2026-08-02 01:28:01 |
| Expiration Date | 2002-05-29 | ULS 1921404 | 2026-08-02 01:28:01 |
| Cancellation Date | 2002-09-29 | ULS 1921404 | 2026-08-02 01:28:01 |