Universal Licensing System
WPMI284
BERTCH CABINET MFG
License details
| ULS identifier | 1794935 |
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| Call sign | WPMI284 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2003-07-29 |
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| Expiration | 2013-08-03 |
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| Cancellation | 2013-10-05 |
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| Frequency range | 451.6 - 464.975 MHz (5 frequencies) |
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| Locations | 3 |
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| Representative location | WATERLOO, BLACK HAWK, IA |
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| Coordinates | 42.4438889, -92.3113056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:23 |
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Licensee
| Name | BERTCH CABINET MFG |
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| Applicant type | C |
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| FRN | 0009260324 |
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| Location | WATERLOO, IA |
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| Address | 4747 CRESTWOOD DR, WATERLOO, IA, 50702 |
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| Phone | 3192962987 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 451.60000000 | | | 2.000000 | | |
| 2 | 1 | MO | 452.22500000 | | | 2.000000 | | |
| 1 | 1 | FB2 | 452.40000000 | | | 40.000000 | 90.000000 | |
| 3 | 1 | MO | 457.40000000 | | | 2.000000 | | |
| 2 | 1 | MO | 464.97500000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.60000000 | | 20K0F3E |
| 2 | 1 | 451.60000000 | | 11K2F3E |
| 2 | 1 | 452.22500000 | | 20K0F3E |
| 2 | 1 | 452.22500000 | | 11K2F3E |
| 1 | 1 | 452.40000000 | | 11K2F3E |
| 1 | 1 | 452.40000000 | | 20K0F3E |
| 3 | 1 | 457.40000000 | | 20K0F3E |
| 3 | 1 | 457.40000000 | | 11K2F3E |
| 2 | 1 | 464.97500000 | | 20K0F3E |
| 2 | 1 | 464.97500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4747 CRESTWOOD DR, WATERLOO, BLACK HAWK, IA | 42.44388889, -92.31130556 | 270.000 m | B | 14.000 m structure / 17.000 m overall | N |
| 2 | T | BLACK HAWK, IA | 42.44388889, -92.31130556 | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 3.000 m | | | | 2.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 4747 CRESTWOOD DR, WATERLOO, IA | BLACK HAWK | 3192962987 |
License history
| Date | File or call sign | Action |
|---|
| 2013-10-05 | WPMI284 | LIEXP |
| 2013-05-13 | WPMI284 | LETRES |
| 2012-01-11 | WPMI284 | LIMOD |
| 2011-11-15 | WPMI284 | LTSAPR |
| 2003-07-29 | WPMI284 | LIREN |
| 2003-05-12 | WPMI284 | LETRES |
| 2001-08-30 | WPMI284 | AUDOPR |
| 2000-11-23 | WPMI284 | LICCNV |
| 1998-08-03 | WPMI284 | LIISS |
| 1998-08-03 | WPMI284 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1794935 | 2026-08-02 01:16:23 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPMI284 | ULS 1794935 | 2026-08-02 01:16:23 |
| Status | E | ULS 1794935 | 2026-08-02 01:16:23 |
| Service | IG | ULS 1794935 | 2026-08-02 01:16:23 |
| Grant Date | 2003-07-29 | ULS 1794935 | 2026-08-02 01:16:23 |
| Expiration Date | 2013-08-03 | ULS 1794935 | 2026-08-02 01:16:23 |
| Cancellation Date | 2013-10-05 | ULS 1794935 | 2026-08-02 01:16:23 |