Universal Licensing System
WPKK944
TRIUMPH MACHINE CO INC
License details
| ULS identifier | 1748153 |
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| Call sign | WPKK944 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-03-27 |
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| Expiration | 2002-03-27 |
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| Cancellation | 2002-06-02 |
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| Frequency range | 461.775 - 466.775 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | IL |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:16 |
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Licensee
| Name | TRIUMPH MACHINE CO INC |
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| Applicant type | C |
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| FRN | 0002840478 |
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| Location | JOLIET, IL |
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| Address | JOLIET, IL, 60434 |
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| Phone | 8157265478 |
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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 | FB4 | 461.77500000 | | | 75.000000 | 260.000000 | |
| 3 | 1 | MO | 461.77500000 | | | 35.000000 | | |
| 2 | 1 | FX1 | 466.77500000 | | | 15.000000 | | |
| 3 | 1 | MO | 466.77500000 | | | 35.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.77500000 | | 20K0F3E |
| 3 | 1 | 461.77500000 | | 20K0F3E |
| 2 | 1 | 466.77500000 | | 20K0F3E |
| 3 | 1 | 466.77500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2 MI S RT 52 & 3/4 MI E RT 2, SEWARD TOWNSHIP, KENDALL, IL | 41.49641667, -88.29894444 | 174.000 m | TOWER | 128.000 m structure / 128.000 m overall | N |
| 2 | T | IL | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 128.000 m | | | | 0.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 15 SPRUCE SLIP, JOLIET, IL | | 8157265478 |
License history
| Date | File or call sign | Action |
|---|
| 2002-06-02 | WPKK944 | LIEXP |
| 2002-01-14 | WPKK944 | AUDCAN |
| 2001-12-31 | WPKK944 | LETRES |
| 2000-11-23 | WPKK944 | LICCNV |
| 1997-03-27 | WPKK944 | LIISS |
| 1997-03-27 | WPKK944 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1748153 | 2026-08-02 01:18:16 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPKK944 | ULS 1748153 | 2026-08-02 01:18:16 |
| Status | E | ULS 1748153 | 2026-08-02 01:18:16 |
| Service | IG | ULS 1748153 | 2026-08-02 01:18:16 |
| Grant Date | 1997-03-27 | ULS 1748153 | 2026-08-02 01:18:16 |
| Expiration Date | 2002-03-27 | ULS 1748153 | 2026-08-02 01:18:16 |
| Cancellation Date | 2002-06-02 | ULS 1748153 | 2026-08-02 01:18:16 |