Universal Licensing System
WPGM379
SHELL ROCK PRODUCTS INC
License details
| ULS identifier | 1724813 |
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| Call sign | WPGM379 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2004-12-16 |
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| Expiration | 2015-02-03 |
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| Cancellation | 2015-04-11 |
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| Frequency range | 461.9 MHz |
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| Locations | 2 |
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| Representative location | SHELL ROCK, BUTLER, IA |
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| Coordinates | 42.7246944, -92.6315833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:34 |
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Licensee
| Name | SHELL ROCK PRODUCTS INC |
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| Applicant type | C |
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| FRN | 0012320610 |
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| Location | MILFORD, IA |
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| Address | 2351 213TH AVE, MILFORD, IA, 51351 |
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| Phone | 3198854302 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 461.90000000 | | | 25.000000 | 55.000000 | |
| 2 | 1 | MO | 461.90000000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.90000000 | | 20K0F3E |
| 2 | 1 | 461.90000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 22281 WALNUT AVE, SHELL ROCK, BUTLER, IA | 42.72469444, -92.63158333 | 280.000 m | B | 4.000 m structure / 4.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 4.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 22281 WALNUT AVE, SHELL ROCK, IA | BUTLER | 3198854302 |
License history
| Date | File or call sign | Action |
|---|
| 2015-04-11 | WPGM379 | LIEXP |
| 2014-11-10 | WPGM379 | LETRES |
| 2004-12-16 | WPGM379 | LIREN |
| 2004-12-16 | WPGM379 | LTSFRN |
| 2004-12-15 | WPGM379 | ESCAPR |
| 2004-11-08 | WPGM379 | LETRES |
| 2001-11-13 | WPGM379 | AUDOPR |
| 2000-11-23 | WPGM379 | LICCNV |
| 2000-02-07 | WPGM379 | AUTHPR |
| 2000-02-07 | WPGM379 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1724813 | 2026-08-02 01:17:34 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPGM379 | ULS 1724813 | 2026-08-02 01:17:34 |
| Status | E | ULS 1724813 | 2026-08-02 01:17:34 |
| Service | IG | ULS 1724813 | 2026-08-02 01:17:34 |
| Grant Date | 2004-12-16 | ULS 1724813 | 2026-08-02 01:17:34 |
| Expiration Date | 2015-02-03 | ULS 1724813 | 2026-08-02 01:17:34 |
| Cancellation Date | 2015-04-11 | ULS 1724813 | 2026-08-02 01:17:34 |