Universal Licensing System
WXB531
TWO WAY RADIO SERVICE INC
License details
| ULS identifier | 1834021 |
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| Call sign | WXB531 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2005-02-08 |
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| Expiration | 2015-02-05 |
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| Cancellation | 2015-04-11 |
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| Frequency range | 463.575 - 468.725 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | CASPER, NATRONA, WY |
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| Coordinates | 42.7410833, -106.3091944 |
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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 NORTH CONWELL, CASPER, WY, 82601 |
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| Phone | 3072379112 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6 | 463.57500000 | | | 100.000000 | 157.000000 | |
| 4 | 1 | MO | 463.57500000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FB6 | 463.72500000 | | | 100.000000 | 157.000000 | |
| 4 | 1 | MO | 463.72500000 | | | 100.000000 | 100.000000 | |
| 4 | 1 | MO | 468.57500000 | | | 100.000000 | 100.000000 | |
| 4 | 1 | MO | 468.72500000 | | | 100.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.57500000 | | 20K0F3E |
| 1 | 1 | 463.57500000 | | 11K2F3E |
| 1 | 1 | 463.57500000 | | 11K2F1D |
| 4 | 1 | 463.57500000 | | 20K0F3E |
| 4 | 1 | 463.57500000 | | 11K2F1D |
| 4 | 1 | 463.57500000 | | 11K2F3E |
| 1 | 1 | 463.72500000 | | 11K2F3E |
| 1 | 1 | 463.72500000 | | 20K0F3E |
| 1 | 1 | 463.72500000 | | 11K2F1D |
| 4 | 1 | 463.72500000 | | 20K0F3E |
| 4 | 1 | 463.72500000 | | 11K2F3E |
| 4 | 1 | 463.72500000 | | 11K2F1D |
| 4 | 1 | 468.57500000 | | 11K2F3E |
| 4 | 1 | 468.57500000 | | 11K2F1D |
| 4 | 1 | 468.57500000 | | 20K0F3E |
| 4 | 1 | 468.72500000 | | 11K2F1D |
| 4 | 1 | 468.72500000 | | 11K2F3E |
| 4 | 1 | 468.72500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CASPER MOUNTAIN, CASPER, NATRONA, WY | 42.74108333, -106.30919444 | 2452.000 m | LTOWER | 43.000 m structure / 43.000 m overall | N |
| 4 | T | NATRONA, WY | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 30.000 m | | | | 30.000 | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 418 NORTH CONWELL, CASPER, WY | NATRONA | 3072379112 |
License history
| Date | File or call sign | Action |
|---|
| 2015-04-11 | WXB531 | LIEXP |
| 2014-11-10 | WXB531 | LETRES |
| 2013-02-07 | WXB531 | LIMOD |
| 2005-02-15 | WXB531 | ESCAPR |
| 2005-02-08 | WXB531 | LTSFRN |
| 2005-02-08 | WXB531 | LIREN |
| 2004-11-15 | WXB531 | LETRES |
| 2001-12-07 | WXB531 | AUDOPR |
| 2000-11-23 | WXB531 | LICCNV |
| 2000-08-25 | WXB531 | AUTHPR |
| 2000-08-25 | WXB531 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1834021 | 2026-08-02 01:13:18 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WXB531 | ULS 1834021 | 2026-08-02 01:13:18 |
| Status | E | ULS 1834021 | 2026-08-02 01:13:18 |
| Service | IG | ULS 1834021 | 2026-08-02 01:13:18 |
| Grant Date | 2005-02-08 | ULS 1834021 | 2026-08-02 01:13:18 |
| Expiration Date | 2015-02-05 | ULS 1834021 | 2026-08-02 01:13:18 |
| Cancellation Date | 2015-04-11 | ULS 1834021 | 2026-08-02 01:13:18 |