Universal Licensing System
WPZK758
Sinclair Oil Corporation dba Sunlight Ranch Co
License details
| ULS identifier | 2581195 |
|---|
| Call sign | WPZK758 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2024-01-30 |
|---|
| Expiration | 2034-02-02 |
|---|
| Frequency range | 452.125 - 457.7375 MHz (6 frequencies) |
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| Locations | 4 |
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| Representative location | PRYOR, CARBON, MT |
|---|
| Coordinates | 45.3091389, -108.7016389 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:38 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.12500000 | | | 50.000000 | 100.000000 | |
| 2 | 1 | MO | 452.12500000 | | | 50.000000 | 50.000000 | |
| 4 | 1 | FB2 | 452.21250000 | | | 100.000000 | 100.000000 | |
| 6 | 1 | FB2 | 452.73750000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | MO | 457.12500000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | FX1 | 457.12500000 | | | 50.000000 | 50.000000 | |
| 5 | 1 | MO | 457.21250000 | | | 40.000000 | 40.000000 | |
| 7 | 1 | MO | 457.73750000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.12500000 | | 11K2F3E |
| 2 | 1 | 452.12500000 | | 11K2F3E |
| 4 | 1 | 452.21250000 | | 11K2F3E |
| 6 | 1 | 452.73750000 | | 11K2F3E |
| 2 | 1 | 457.12500000 | | 11K2F3E |
| 3 | 1 | 457.12500000 | | 11K2F3E |
| 5 | 1 | 457.21250000 | | 11K2F3E |
| 7 | 1 | 457.73750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 14.5 kms SW of, Wyola, BIG HORN, MT | 45.04552778, -107.52369444 | 1366.000 m | BANT | 5.000 m structure / 6.000 m overall | |
| 2 | T | Wyola, BIG HORN, MT | 45.04552778, -107.52369444 | | | | |
| 3 | T | MT | | | | | |
| 4 | T | 9.5 MI SW OF PRYOR MT, PRYOR, CARBON, MT | 45.30913889, -108.70163889 | 1720.000 m | POLE | 3.000 m structure / 4.200 m overall | N |
| 5 | T | | | | | | N |
| 6 | T | 6125 NORTH TULLOCK CREEK ROAD, BIG HORN, TREASURE, MT | 46.06238889, -107.37436111 | 865.000 m | POLE | 3.000 m structure / 4.200 m overall | N |
| 7 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 6.000 m | | 0.0000 | 0.0000 | 4.000 | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | | | | | | |
| 1 | 4 | T | | 4.200 m | | | | 260.000 | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | 4.200 m | | | | -95.000 | |
| 1 | 7 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 14.5 kms SW of, Wyola, MT | BIG HORN | 4063432421 |
License history
| Date | File or call sign | Action |
|---|
| 2024-01-30 | WPZK758 | LIREN |
| 2018-01-17 | WPZK758 | LETCNS |
| 2017-04-17 | WPZK758 | LIMOD |
| 2014-06-12 | WPZK758 | LIAUA |
| 2014-06-11 | WPZK758 | ESCAPR |
| 2013-12-25 | WPZK758 | LIREN |
| 2013-12-23 | WPZK758 | ESCAPR |
| 2013-11-11 | WPZK758 | LETRES |
| 2013-03-29 | WPZK758 | LIMOD |
| 2013-03-28 | WPZK758 | ESCAPR |
| 2004-02-02 | WPZK758 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2581195 | 2026-08-02 01:12:38 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPZK758 | ULS 2581195 | 2026-08-02 01:12:38 |
| Status | A | ULS 2581195 | 2026-08-02 01:12:38 |
| Service | IG | ULS 2581195 | 2026-08-02 01:12:38 |
| Grant Date | 2024-01-30 | ULS 2581195 | 2026-08-02 01:12:38 |
| Expiration Date | 2034-02-02 | ULS 2581195 | 2026-08-02 01:12:38 |