Universal Licensing System
WPWX956
Elevation Improvement Systems, LLC
License details
| ULS identifier | 2484249 |
|---|
| Call sign | WPWX956 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2022-12-03 |
|---|
| Expiration | 2033-02-06 |
|---|
| Frequency range | 152.285 - 159.915 MHz (7 frequencies) |
|---|
| Locations | 6 |
|---|
| Representative location | STORY, JOHNSON, WY |
|---|
| Coordinates | 44.5566667, -107.0925000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:20:36 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 152.28500000 | | | 40.000000 | 17.000000 | |
| 2 | 1 | FB2 | 152.28500000 | | | 40.000000 | 31.000000 | |
| 1 | 1 | FB2 | 152.46500000 | | | 40.000000 | 17.000000 | |
| 1 | 1 | FB2 | 152.99000000 | | | 40.000000 | 17.000000 | |
| 4 | 1 | MO | 157.54500000 | | | 100.000000 | 200.000000 | |
| 5 | 1 | MO | 157.54500000 | | | 100.000000 | 200.000000 | |
| 4 | 1 | MO | 157.72500000 | | | 100.000000 | 200.000000 | |
| 4 | 1 | MO | 158.34000000 | | | 100.000000 | 200.000000 | |
| 3 | 1 | FB | 159.91500000 | | | 40.000000 | 80.000000 | |
| 6 | 1 | MO | 159.91500000 | | | 40.000000 | 80.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 152.28500000 | | 11K2F3E |
| 2 | 1 | 152.28500000 | | 11K2F3E |
| 1 | 1 | 152.46500000 | | 11K2F3E |
| 1 | 1 | 152.99000000 | | 11K2F3E |
| 4 | 1 | 157.54500000 | | 11K2F3E |
| 5 | 1 | 157.54500000 | | 11K2F3E |
| 4 | 1 | 157.72500000 | | 11K2F3E |
| 4 | 1 | 158.34000000 | | 11K2F3E |
| 3 | 1 | 159.91500000 | | 11K2F3E |
| 6 | 1 | 159.91500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 10.3 MILES WEST OF, STORY, JOHNSON, WY | 44.55666667, -107.09250000 | 2880.000 m | LTOWER | 15.000 m structure / 19.000 m overall | N |
| 2 | T | 6.3 M SOUTH OF CITY OF CASPER ON CASPER MOUNTAIN, CASPER, NATRONA, WY | 42.55805556, -106.34111111 | 2472.000 m | LTOWER | 36.000 m structure / 41.000 m overall | N |
| 3 | T | 414 S. ELM, CASPER, NATRONA, WY | 42.84694444, -106.32972222 | 1584.000 m | LTOWER | 20.000 m structure / 25.000 m overall | N |
| 4 | T | | 44.55666667, -107.09250000 | 0.000 m | | | |
| 5 | T | | 42.55805556, -106.34111111 | 0.000 m | | | |
| 6 | T | | 42.84694444, -106.32972222 | 0.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 19.000 m | V | 6.0000 | 360.0000 | 605.000 | |
| 1 | 2 | | | 37.000 m | V | 6.0000 | 360.0000 | 442.000 | |
| 1 | 3 | | | 20.000 m | V | 3.0000 | 360.0000 | -97.000 | |
| 1 | 4 | | | | | | | | |
| 1 | 5 | | | | | | | | |
| 1 | 6 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 414 S. ELM, CASPER, WY | NATRONA | 3072662260 |
| 2 | 414 S. ELM, CASPER, WY | NATRONA | 3072662260 |
| 3 | 414 S. ELM, CASPER, WY | NATRONA | 3072662260 |
| 4 | 414 S Elm, Casper, WY | NATRONA | 3072662260 |
License history
| Date | File or call sign | Action |
|---|
| 2023-08-15 | WPWX956 | LIASS |
| 2022-12-03 | WPWX956 | LIREN |
| 2022-11-14 | WPWX956 | LETRES |
| 2013-04-15 | WPWX956 | LIREN |
| 2012-11-12 | WPWX956 | LETRES |
| 2003-02-06 | WPWX956 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2484249 | 2026-08-02 01:20:36 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPWX956 | ULS 2484249 | 2026-08-02 01:20:36 |
| Status | A | ULS 2484249 | 2026-08-02 01:20:36 |
| Service | IG | ULS 2484249 | 2026-08-02 01:20:36 |
| Grant Date | 2022-12-03 | ULS 2484249 | 2026-08-02 01:20:36 |
| Expiration Date | 2033-02-06 | ULS 2484249 | 2026-08-02 01:20:36 |