Universal Licensing System
KLR257
NATIONAL SKI PATROL SYSTEM INC
License details
| ULS identifier | 1273002 |
|---|
| Call sign | KLR257 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2022-06-01 |
|---|
| Expiration | 2032-08-25 |
|---|
| Frequency range | 151.1375 - 458.8625 MHz (17 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | Sisters, LINN, OR |
|---|
| Coordinates | 44.4019167, -121.8823889 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:14:49 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 4 | 1 | MO | 151.13750000 | | | 40.000000 | 40.000000 | |
| 4 | 1 | MO | 154.45250000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | MO | 155.16000000 | | | 60.000000 | 60.000000 | |
| 2 | 1 | FB | 155.16000000 | | | 60.000000 | 60.000000 | |
| 1 | 1 | MO | 155.29500000 | | | 60.000000 | 60.000000 | |
| 2 | 1 | FB | 155.29500000 | | | 60.000000 | 60.000000 | |
| 3 | 1 | FB2 | 155.31750000 | | | 40.000000 | 40.000000 | |
| 4 | 1 | MO | 155.31750000 | | | 40.000000 | 40.000000 | |
| 4 | 1 | MO | 155.75250000 | | | 40.000000 | 40.000000 | |
| 4 | 1 | MO | 158.73750000 | | | 40.000000 | 40.000000 | |
| 4 | 1 | MO | 159.18750000 | | | 40.000000 | 40.000000 | |
| 4 | 1 | MO | 159.47250000 | | | 40.000000 | 40.000000 | |
| 5 | 1 | MO | 453.21250000 | | | 40.000000 | 40.000000 | |
| 5 | 1 | MO | 453.46250000 | | | 40.000000 | 40.000000 | |
| 5 | 1 | MO | 453.71250000 | | | 40.000000 | 40.000000 | |
| 5 | 1 | MO | 453.86250000 | | | 40.000000 | 40.000000 | |
| 5 | 1 | MO | 458.21250000 | | | 40.000000 | 40.000000 | |
| 5 | 1 | MO | 458.46250000 | | | 40.000000 | 40.000000 | |
| 5 | 1 | MO | 458.71250000 | | | 40.000000 | 40.000000 | |
| 5 | 1 | MO | 458.86250000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 4 | 1 | 151.13750000 | | 11K2F3E |
| 4 | 1 | 154.45250000 | | 11K2F3E |
| 1 | 1 | 155.16000000 | | 11K0F3E |
| 2 | 1 | 155.16000000 | | 11K0F3E |
| 1 | 1 | 155.29500000 | | 11K0F3E |
| 2 | 1 | 155.29500000 | | 11K0F3E |
| 3 | 1 | 155.31750000 | | 11K2F3E |
| 4 | 1 | 155.31750000 | | 11K2F3E |
| 4 | 1 | 155.75250000 | | 11K2F3E |
| 4 | 1 | 158.73750000 | | 11K2F3E |
| 4 | 1 | 159.18750000 | | 11K2F3E |
| 4 | 1 | 159.47250000 | | 11K2F3E |
| 5 | 1 | 453.21250000 | | 11K2F3E |
| 5 | 1 | 453.46250000 | | 11K2F3E |
| 5 | 1 | 453.71250000 | | 11K2F3E |
| 5 | 1 | 453.86250000 | | 11K2F3E |
| 5 | 1 | 458.21250000 | | 11K2F3E |
| 5 | 1 | 458.46250000 | | 11K2F3E |
| 5 | 1 | 458.71250000 | | 11K2F3E |
| 5 | 1 | 458.86250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | 16 MI WNW, SISTERS, LINN, OR | 44.40150000, -121.88227778 | 1743.000 m | | | N |
| 3 | T | 27400 Big Lake Rd, Sisters, LINN, OR | 44.40191667, -121.88238889 | 1730.800 m | BANT | 6.000 m structure / 9.000 m overall | N |
| 4 | T | | | | | | N |
| 5 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 9.000 m | | | | | |
| 1 | 3 | T | | 9.000 m | | | | 387.700 | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | HOODOO SKI AREA - US RTE 20, SISTERS, OR | LINN | 5038223799 |
| 2 | 133 S Van Gordon St., Lakewood, CO | JEFFERSON | 3039881111 |
License history
| Date | File or call sign | Action |
|---|
| 2022-06-01 | KLR257 | LIRMD |
| 2022-06-01 | KLR257 | LIREN |
| 2022-05-30 | KLR257 | LETRES |
| 2020-11-20 | KLR257 | LIMOD |
| 2016-02-18 | KLR257 | LIMOD |
| 2012-07-19 | KLR257 | LIREN |
| 2012-05-31 | KLR257 | ESUAPR |
| 2012-05-27 | KLR257 | ESURNW |
| 2011-01-12 | KLR257 | LIMOD |
| 2010-11-04 | KLR257 | ESCAPR |
| 2002-05-31 | KLR257 | LIREN |
| 2002-01-28 | KLR257 | AUDOPR |
| 2000-10-20 | KLR257 | LICCNV |
| 1997-06-17 | KLR257 | LIREN |
| 1997-06-17 | KLR257 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1273002 | 2026-08-02 01:14:49 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KLR257 | ULS 1273002 | 2026-08-02 01:14:49 |
| Status | A | ULS 1273002 | 2026-08-02 01:14:49 |
| Service | PW | ULS 1273002 | 2026-08-02 01:14:49 |
| Grant Date | 2022-06-01 | ULS 1273002 | 2026-08-02 01:14:49 |
| Expiration Date | 2032-08-25 | ULS 1273002 | 2026-08-02 01:14:49 |