Universal Licensing System
KD53949
TRI ELECTRONICS INC
License details
| ULS identifier | 1608539 |
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| Call sign | KD53949 |
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| Radio service | IK |
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| Status | A |
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| Grant date | 2020-02-11 |
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| Expiration | 2030-02-16 |
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| Frequency range | 468.3125 - 469.4375 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | LAKE, IL |
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| Coordinates | 41.6672500, -87.5061667 |
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| Source archive | l_LMcomm.zip |
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| Dataset refreshed | 2026-08-02 00:44:22 |
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Licensee
| Name | TRI ELECTRONICS INC |
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| Applicant type | C |
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| FRN | 0027334929 |
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| Location | HAMMOND, IN |
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| Address | 6231 CALUMET AVE, HAMMOND, IN, 46324 |
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| Phone | 2199316850 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO6C | 463.31250000 | | | 2.000000 | | |
| 1 | 1 | MO6C | 463.46250000 | | | 2.000000 | | |
| 1 | 1 | MO6C | 463.88750000 | | | 2.000000 | | |
| 1 | 1 | MO6C | 464.18750000 | | | 2.000000 | | |
| 1 | 1 | MO6C | 464.43750000 | | | 2.000000 | | |
| 1 | 1 | MO6C | 468.31250000 | | | 2.000000 | | |
| 1 | 1 | MO6C | 468.46250000 | | | 2.000000 | | |
| 1 | 1 | MO6C | 468.88750000 | | | 2.000000 | | |
| 1 | 1 | MO6C | 469.18750000 | | | 2.000000 | | |
| 1 | 1 | MO6C | 469.43750000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.31250000 | | 7K60FXE |
| 1 | 1 | 463.31250000 | | 11K0F3E |
| 1 | 1 | 463.31250000 | | 7K60FXD |
| 1 | 1 | 463.46250000 | | 11K0F3E |
| 1 | 1 | 463.46250000 | | 7K60FXD |
| 1 | 1 | 463.46250000 | | 7K60FXE |
| 1 | 1 | 463.88750000 | | 11K0F3E |
| 1 | 1 | 463.88750000 | | 7K60FXE |
| 1 | 1 | 463.88750000 | | 7K60FXD |
| 1 | 1 | 464.18750000 | | 11K0F3E |
| 1 | 1 | 464.18750000 | | 7K60FXE |
| 1 | 1 | 464.18750000 | | 7K60FXD |
| 1 | 1 | 464.43750000 | | 7K60FXE |
| 1 | 1 | 464.43750000 | | 11K0F3E |
| 1 | 1 | 464.43750000 | | 7K60FXD |
| 1 | 1 | 468.31250000 | | 7K60FXE |
| 1 | 1 | 468.31250000 | | 7K60FXD |
| 1 | 1 | 468.31250000 | | 11K0F3E |
| 1 | 1 | 468.46250000 | | 11K0F3E |
| 1 | 1 | 468.46250000 | | 7K60FXE |
| 1 | 1 | 468.46250000 | | 7K60FXD |
| 1 | 1 | 468.88750000 | | 7K60FXD |
| 1 | 1 | 468.88750000 | | 11K0F3E |
| 1 | 1 | 468.88750000 | | 7K60FXE |
| 1 | 1 | 469.18750000 | | 7K60FXE |
| 1 | 1 | 469.18750000 | | 11K0F3E |
| 1 | 1 | 469.18750000 | | 7K60FXD |
| 1 | 1 | 469.43750000 | | 7K60FXD |
| 1 | 1 | 469.43750000 | | 11K0F3E |
| 1 | 1 | 469.43750000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | LAKE, IL | 41.66725000, -87.50616667 | | | | |
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 | 6231 CALUMET AVE, HAMMOND, IN | | 2199316850 |
License history
| Date | File or call sign | Action |
|---|
| 2020-02-11 | KD53949 | LIREN |
| 2019-12-09 | KD53949 | LETRES |
| 2014-05-28 | KD53949 | LIMOD |
| 2014-01-08 | KD53949 | LTSAPR |
| 2012-08-22 | KD53949 | LIMOD |
| 2012-08-22 | KD53949 | LTSAPR |
| 2010-02-09 | KD53949 | LIREN |
| 2009-12-17 | KD53949 | LTSAPR |
| 2009-12-02 | KD53949 | LTSAPR |
| 2009-12-01 | KD53949 | LTSFRN |
| 2009-11-23 | KD53949 | LETRES |
| 2000-11-22 | KD53949 | LICCNV |
| 2000-04-17 | KD53949 | AUTHPR |
| 2000-04-17 | KD53949 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1608539 | 2026-08-02 00:44:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KD53949 | ULS 1608539 | 2026-08-02 00:44:22 |
| Status | A | ULS 1608539 | 2026-08-02 00:44:22 |
| Service | IK | ULS 1608539 | 2026-08-02 00:44:22 |
| Grant Date | 2020-02-11 | ULS 1608539 | 2026-08-02 00:44:22 |
| Expiration Date | 2030-02-16 | ULS 1608539 | 2026-08-02 00:44:22 |