Universal Licensing System
KTK597
Maryland State Highway Administration
License details
| ULS identifier | 1199476 |
|---|
| Call sign | KTK597 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2025-04-15 |
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| Expiration | 2035-07-06 |
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| Frequency range | 47.26 - 47.32 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | PATUXENT, CHARLES, MD |
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| Coordinates | 38.5203889, -76.7235833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:08:56 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 47.26000000 | | | 300.000000 | | |
| 1 | 1 | FB | 47.32000000 | | | 300.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 47.26000000 | | 20K0F3E |
| 1 | 1 | 47.32000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | RTE 231 1 1/2 MI E OF RT 381, PATUXENT, CHARLES, MD | 38.52038889, -76.72358333 | 37.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 26.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | | | 3013337519 |
License history
| Date | File or call sign | Action |
|---|
| 2025-04-15 | KTK597 | LIREN |
| 2025-04-14 | KTK597 | LETRES |
| 2019-03-21 | KTK597 | LIAUA |
| 2018-02-01 | KTK597 | LIAUA |
| 2015-04-21 | KTK597 | LIREN |
| 2015-04-13 | KTK597 | LETRES |
| 2015-04-07 | KTK597 | ESURNW |
| 2011-10-27 | KTK597 | LIAUA |
| 2011-10-25 | KTK597 | ESUAPR |
| 2005-12-08 | KTK597 | LTSAPR |
| 2005-12-08 | KTK597 | LIAUA |
| 2005-12-07 | KTK597 | ESUAPR |
| 2005-12-07 | KTK597 | EFUAPR |
| 2005-07-26 | KTK597 | ESCAPR |
| 2005-04-16 | KTK597 | LIREN |
| 2005-04-11 | KTK597 | LETRES |
| 2004-03-10 | KTK597 | LIAUA |
| 2004-03-09 | KTK597 | ESCAPR |
| 2002-01-31 | KTK597 | AUDOPR |
| 2000-10-20 | KTK597 | LICCNV |
| 2000-04-13 | KTK597 | AUTHPR |
| 2000-04-13 | KTK597 | LIREN |
| 2000-04-05 | KTK597 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1199476 | 2026-08-02 01:08:56 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KTK597 | ULS 1199476 | 2026-08-02 01:08:56 |
| Status | A | ULS 1199476 | 2026-08-02 01:08:56 |
| Service | PW | ULS 1199476 | 2026-08-02 01:08:56 |
| Grant Date | 2025-04-15 | ULS 1199476 | 2026-08-02 01:08:56 |
| Expiration Date | 2035-07-06 | ULS 1199476 | 2026-08-02 01:08:56 |