Universal Licensing System
WNNH441
PACIFICORP
License details
| ULS identifier | 1892974 |
|---|
| Call sign | WNNH441 |
|---|
| Radio service | IG |
|---|
| Status | C |
|---|
| Grant date | 2003-08-01 |
|---|
| Expiration | 2013-09-20 |
|---|
| Cancellation | 2012-09-06 |
|---|
| Frequency range | 451.025 - 456.25 MHz (7 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | GLENROCK, CONVERSE, WY |
|---|
| Coordinates | 42.8369167, -105.7777778 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:14:18 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.02500000 | | | 40.000000 | 100.000000 | |
| 2 | 1 | FB | 451.02500000 | | | 2.000000 | 2.000000 | |
| 3 | 1 | MO | 451.02500000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | FB2 | 451.15000000 | | | 40.000000 | 100.000000 | |
| 2 | 1 | FB | 451.15000000 | | | 2.000000 | 2.000000 | |
| 3 | 1 | MO | 451.15000000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | FB2 | 451.25000000 | | | 40.000000 | 100.000000 | |
| 2 | 1 | FB | 451.25000000 | | | 2.000000 | 2.000000 | |
| 3 | 1 | MO | 451.25000000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | FB | 451.27500000 | | | 2.000000 | 2.000000 | |
| 3 | 1 | MO | 451.27500000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | FX1 | 456.02500000 | | | 2.000000 | 2.000000 | |
| 3 | 1 | MO | 456.02500000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | FX1 | 456.15000000 | | | 2.000000 | 2.000000 | |
| 3 | 1 | MO | 456.15000000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | FX1 | 456.25000000 | | | 2.000000 | 2.000000 | |
| 3 | 1 | MO | 456.25000000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.02500000 | | 20K0F3E |
| 2 | 1 | 451.02500000 | | 20K0F3E |
| 3 | 1 | 451.02500000 | | 20K0F3E |
| 1 | 1 | 451.15000000 | | 20K0F3E |
| 2 | 1 | 451.15000000 | | 20K0F3E |
| 3 | 1 | 451.15000000 | | 20K0F3E |
| 1 | 1 | 451.25000000 | | 20K0F3E |
| 2 | 1 | 451.25000000 | | 20K0F3E |
| 3 | 1 | 451.25000000 | | 20K0F3E |
| 2 | 1 | 451.27500000 | | 20K0F3E |
| 3 | 1 | 451.27500000 | | 20K0F3E |
| 2 | 1 | 456.02500000 | | 20K0F3E |
| 3 | 1 | 456.02500000 | | 20K0F3E |
| 2 | 1 | 456.15000000 | | 20K0F3E |
| 3 | 1 | 456.15000000 | | 20K0F3E |
| 2 | 1 | 456.25000000 | | 20K0F3E |
| 3 | 1 | 456.25000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | DAVE JOHNSTON PLANT 1591 TANK FARM RD, GLENROCK, CONVERSE, WY | 42.83691667, -105.77777778 | 1509.000 m | | 152.000 m structure / 152.000 m overall | N |
| 2 | T | DAVE JOHNSTON PLANT 1591 TANK FARM RD, GLENROCK, CONVERSE, WY | 42.83775000, -105.77472222 | 1509.000 m | | 11.000 m structure / 11.000 m overall | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 59.000 m | | | | | |
| 1 | 2 | T | | 10.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | DAVE JOHNSTON PLANT 1591 TANK FARM RD GLEN, ROCK, WY | | 3074362712 |
License history
| Date | File or call sign | Action |
|---|
| 2012-09-07 | WNNH441 | LICAN |
| 2006-11-16 | WNNH441 | LIAUA |
| 2006-11-15 | WNNH441 | ESUAPR |
| 2006-03-21 | WNNH441 | LITRAN |
| 2004-10-20 | WNNH441 | ESUAPR |
| 2003-12-01 | WNNH441 | LITRAN |
| 2003-08-01 | WNNH441 | LIREN |
| 2003-06-23 | WNNH441 | LETRES |
| 2002-03-04 | WNNH441 | AUDOPR |
| 2001-02-23 | WNNH441 | LIAUA |
| 2000-11-24 | WNNH441 | LICCNV |
| 1999-11-09 | WNNH441 | LITRAN |
| 1999-11-09 | WNNH441 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1892974 | 2026-08-02 01:14:18 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNNH441 | ULS 1892974 | 2026-08-02 01:14:18 |
| Status | C | ULS 1892974 | 2026-08-02 01:14:18 |
| Service | IG | ULS 1892974 | 2026-08-02 01:14:18 |
| Grant Date | 2003-08-01 | ULS 1892974 | 2026-08-02 01:14:18 |
| Expiration Date | 2013-09-20 | ULS 1892974 | 2026-08-02 01:14:18 |
| Cancellation Date | 2012-09-06 | ULS 1892974 | 2026-08-02 01:14:18 |