Universal Licensing System
WPMJ501
L H SOWLES
License details
| ULS identifier | 1795531 |
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| Call sign | WPMJ501 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2003-08-12 |
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| Expiration | 2013-08-12 |
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| Cancellation | 2014-04-12 |
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| Frequency range | 464.55 MHz |
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| Locations | 1 |
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| Representative location | MT |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:28 |
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Licensee
| Name | L H SOWLES |
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| Applicant type | C |
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| FRN | 0009432089 |
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| Location | BILLINGS, MT |
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| Address | 302 S 24TH ST, BILLINGS, MT, 59101 |
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| Phone | 4062484361 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MOI | 464.55000000 | | | 5.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.55000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MT | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 302 S 24TH ST, BILLINGS, MT | | 4062484361 |
License history
| Date | File or call sign | Action |
|---|
| 2014-04-12 | WPMJ501 | LIEXP |
| 2013-08-15 | WPMJ501 | ESCAPR |
| 2013-05-20 | WPMJ501 | LETRES |
| 2003-08-12 | WPMJ501 | LIREN |
| 2003-05-19 | WPMJ501 | LETRES |
| 2000-11-23 | WPMJ501 | LICCNV |
| 1998-08-12 | WPMJ501 | AUTHPR |
| 1998-08-12 | WPMJ501 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1795531 | 2026-08-02 01:16:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMJ501 | ULS 1795531 | 2026-08-02 01:16:28 |
| Status | E | ULS 1795531 | 2026-08-02 01:16:28 |
| Service | IG | ULS 1795531 | 2026-08-02 01:16:28 |
| Grant Date | 2003-08-12 | ULS 1795531 | 2026-08-02 01:16:28 |
| Expiration Date | 2013-08-12 | ULS 1795531 | 2026-08-02 01:16:28 |
| Cancellation Date | 2014-04-12 | ULS 1795531 | 2026-08-02 01:16:28 |