Universal Licensing System
KLA309
HEC ELECTRONICS INC DBA ADVANCED RADIO TECHNOLOGY
License details
| ULS identifier | 1612178 |
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| Call sign | KLA309 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2012-07-07 |
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| Expiration | 2022-08-31 |
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| Cancellation | 2022-11-05 |
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| Frequency range | 464.15 - 469.15 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | DAYTON, MONTGOMERY, OH |
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| Coordinates | 39.7158889, -84.2566111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:17 |
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Licensee
| Name | HEC ELECTRONICS INC DBA ADVANCED RADIO TECHNOLOGY |
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| Applicant type | C |
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| FRN | 0003018926 |
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| Location | CINCINNATI, OH |
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| Address | 6170 INTERSTATE CIRCLE, CINCINNATI, OH, 45242 |
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| Phone | 5134895575 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2 | 464.15000000 | | | 75.000000 | | |
| 1 | 1 | FX1 | 469.15000000 | | | 15.000000 | | |
| 3 | 1 | MO | 469.15000000 | | | 75.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 464.15000000 | | 11K3F3E |
| 1 | 1 | 469.15000000 | | 11K3F3E |
| 3 | 1 | 469.15000000 | | 11K3F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | OH | | | | | |
| 2 | T | FRYTOWN RD 500 E OF W CARROLTON RD, DAYTON, MONTGOMERY, OH | 39.71588889, -84.25661111 | 293.000 m | | | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 96.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | 6170 Interstate Circle, Cincinnati, OH | HAMILTON | 5134895575 |
License history
| Date | File or call sign | Action |
|---|
| 2022-11-05 | KLA309 | LIEXP |
| 2022-06-06 | KLA309 | LETRES |
| 2014-08-05 | KLA309 | LIMOD |
| 2012-11-07 | KLA309 | LIMOD |
| 2012-09-10 | KLA309 | ESUAPR |
| 2012-07-07 | KLA309 | LIREN |
| 2012-07-06 | KLA309 | ESUAPR |
| 2012-06-04 | KLA309 | LETRES |
| 2003-05-21 | KLA309 | LIASS |
| 2002-06-06 | KLA309 | LIREN |
| 2002-06-03 | KLA309 | LETRES |
| 2001-09-13 | KLA309 | AUDOPR |
| 2000-11-22 | KLA309 | LICCNV |
| 1997-06-25 | KLA309 | AUTHPR |
| 1997-06-25 | KLA309 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1612178 | 2026-08-02 01:11:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KLA309 | ULS 1612178 | 2026-08-02 01:11:17 |
| Status | E | ULS 1612178 | 2026-08-02 01:11:17 |
| Service | IG | ULS 1612178 | 2026-08-02 01:11:17 |
| Grant Date | 2012-07-07 | ULS 1612178 | 2026-08-02 01:11:17 |
| Expiration Date | 2022-08-31 | ULS 1612178 | 2026-08-02 01:11:17 |
| Cancellation Date | 2022-11-05 | ULS 1612178 | 2026-08-02 01:11:17 |