Universal Licensing System
WPPA820
ORTH COMPANY
License details
| ULS identifier | 1815386 |
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| Call sign | WPPA820 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1999-09-28 |
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| Expiration | 2004-09-28 |
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| Cancellation | 2004-12-04 |
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| Frequency range | 452.125 - 457.675 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | MILWAUKEE, WI |
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| Coordinates | 42.9111111, -88.9273333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:18 |
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Licensee
| Name | ORTH COMPANY |
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| Applicant type | C |
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| FRN | 0011725827 |
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| Location | OAK CREEK, WI |
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| Address | OAK CREEK, WI, 53154 |
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| Phone | 4147645500 |
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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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| 1 | 1 | MO | 452.12500000 | | | 10.000000 | | |
| 1 | 1 | MO | 452.67500000 | | | 10.000000 | | |
| 1 | 1 | MO | 457.12500000 | | | 10.000000 | | |
| 1 | 1 | MO | 457.67500000 | | | 10.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.12500000 | | 20K0F3E |
| 1 | 1 | 452.67500000 | | 20K0F3E |
| 1 | 1 | 457.12500000 | | 20K0F3E |
| 1 | 1 | 457.67500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MILWAUKEE, WI | 42.91111111, -88.92733333 | | | | |
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 |
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| 1 | 7350 S TENTH ST, OAK CREEK, WI | | 4147645500 |
License history
| Date | File or call sign | Action |
|---|
| 2004-12-04 | WPPA820 | LIEXP |
| 2004-10-19 | WPPA820 | LTSFRN |
| 2004-07-05 | WPPA820 | LETRES |
| 2001-10-19 | WPPA820 | AUDOPR |
| 2000-11-23 | WPPA820 | LICCNV |
| 1999-09-28 | WPPA820 | AUTHPR |
| 1999-09-28 | WPPA820 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1815386 | 2026-08-02 01:17:18 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPPA820 | ULS 1815386 | 2026-08-02 01:17:18 |
| Status | E | ULS 1815386 | 2026-08-02 01:17:18 |
| Service | IG | ULS 1815386 | 2026-08-02 01:17:18 |
| Grant Date | 1999-09-28 | ULS 1815386 | 2026-08-02 01:17:18 |
| Expiration Date | 2004-09-28 | ULS 1815386 | 2026-08-02 01:17:18 |
| Cancellation Date | 2004-12-04 | ULS 1815386 | 2026-08-02 01:17:18 |