Universal Licensing System
WNWF492
TWO WAY RADIO SERVICE INC
License details
| ULS identifier | 1683801 |
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| Call sign | WNWF492 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2011-03-24 |
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| Expiration | 2021-04-26 |
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| Cancellation | 2021-06-26 |
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| Frequency range | 463.625 - 468.775 MHz (4 frequencies) |
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| Locations | 4 |
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| Representative location | GILLETTE, CAMPBELL, WY |
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| Coordinates | 44.2835833, -105.5172222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:18 |
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Licensee
| Name | TWO WAY RADIO SERVICE INC |
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| Applicant type | C |
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| FRN | 0001629088 |
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| Location | CASPER, WY |
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| Address | 418 N CONWELL, CASPER, WY, 82601 |
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| Phone | 3076821304 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 2 | 1 | FB4 | 463.62500000 | | | 75.000000 | 127.000000 | |
| 4 | 1 | MO | 463.62500000 | | | 100.000000 | | |
| 1 | 1 | FB4 | 463.77500000 | | | 75.000000 | 100.000000 | |
| 3 | 1 | MO | 463.77500000 | | | 100.000000 | | |
| 4 | 1 | MO | 468.62500000 | | | 100.000000 | | |
| 3 | 1 | MO | 468.77500000 | | | 100.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 463.62500000 | | 20K0F3E |
| 4 | 1 | 463.62500000 | | 20K0F3E |
| 1 | 1 | 463.77500000 | | 20K0F3E |
| 3 | 1 | 463.77500000 | | 20K0F3E |
| 4 | 1 | 468.62500000 | | 20K0F3E |
| 3 | 1 | 468.77500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 10 MI S ON HWY 50, GILLETTE, CAMPBELL, WY | 44.28358333, -105.51722222 | 1347.000 m | | 55.000 m structure / 55.000 m overall | N |
| 2 | T | 20 1/2 MI W, WRIGHT, CAMPBELL, WY | 43.72469444, -105.88166667 | 1652.000 m | | 46.000 m structure / 46.000 m overall | N |
| 3 | T | | | | | | |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 49.000 m | | | | | |
| 1 | 2 | T | | 30.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 315 N BURMA, GILLETTE, WY | | 3076821304 |
License history
| Date | File or call sign | Action |
|---|
| 2021-06-26 | WNWF492 | LIEXP |
| 2021-02-01 | WNWF492 | LETRES |
| 2011-03-24 | WNWF492 | AUTHPR |
| 2011-03-24 | WNWF492 | LIREN |
| 2011-03-24 | WNWF492 | LTSAPR |
| 2011-03-23 | WNWF492 | ESCAPR |
| 2011-03-23 | WNWF492 | EFCAPR |
| 2011-01-31 | WNWF492 | LETRES |
| 2001-12-07 | WNWF492 | AUDOPR |
| 2001-05-21 | WNWF492 | LIREN |
| 2001-01-29 | WNWF492 | LETRES |
| 2000-11-23 | WNWF492 | LICCNV |
| 1996-04-03 | WNWF492 | AUTHPR |
| 1996-04-03 | WNWF492 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1683801 | 2026-08-02 01:13:18 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNWF492 | ULS 1683801 | 2026-08-02 01:13:18 |
| Status | E | ULS 1683801 | 2026-08-02 01:13:18 |
| Service | IG | ULS 1683801 | 2026-08-02 01:13:18 |
| Grant Date | 2011-03-24 | ULS 1683801 | 2026-08-02 01:13:18 |
| Expiration Date | 2021-04-26 | ULS 1683801 | 2026-08-02 01:13:18 |
| Cancellation Date | 2021-06-26 | ULS 1683801 | 2026-08-02 01:13:18 |