Universal Licensing System
KAH509
MASON CITY, CITY OF
License details
| ULS identifier | 1176181 |
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| Call sign | KAH509 |
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| Radio service | PW |
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| Status | E |
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| Grant date | 2013-12-03 |
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| Expiration | 2024-03-02 |
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| Cancellation | 2024-05-04 |
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| Frequency range | 154.13 MHz |
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| Locations | 2 |
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| Representative location | MASON CITY, CERRO GORDO, IA |
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| Coordinates | 43.1555278, -93.1960278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:00 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 154.13000000 | | | 120.000000 | | |
| 2 | 1 | FB | 154.13000000 | | | 120.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.13000000 | | 11K2F3E |
| 2 | 1 | 154.13000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | 78 S GEORGIA AVE, MASON CITY, CERRO GORDO, IA | 43.15552778, -93.19602778 | 346.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 49.000 m | | | | 0.000 | |
Control points
| Number | Address | County | Phone |
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| 1 | 350 5TH ST SW, MASON CITY, IA | CERRO GORDO | 6414213640 |
License history
| Date | File or call sign | Action |
|---|
| 2024-05-04 | KAH509 | LIEXP |
| 2024-02-21 | KAH509 | ESURNW |
| 2024-02-01 | KAH509 | ESURNW |
| 2024-01-02 | KAH509 | ESURNW |
| 2023-12-11 | KAH509 | LETRES |
| 2023-12-03 | KAH509 | ESURNW |
| 2016-04-01 | KAH509 | LIMOD |
| 2013-12-03 | KAH509 | LIREN |
| 2013-12-02 | KAH509 | ESUAPR |
| 2012-07-12 | KAH509 | LIMOD |
| 2012-06-19 | KAH509 | ESUAPR |
| 2004-07-26 | KAH509 | LIREN |
| 2004-04-19 | KAH509 | LTSAPR |
| 2003-12-08 | KAH509 | LETRES |
| 2002-02-26 | KAH509 | AUDOPR |
| 2000-10-19 | KAH509 | LICCNV |
| 1998-12-17 | KAH509 | LIREN |
| 1998-12-17 | KAH509 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1176181 | 2026-08-02 01:18:00 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KAH509 | ULS 1176181 | 2026-08-02 01:18:00 |
| Status | E | ULS 1176181 | 2026-08-02 01:18:00 |
| Service | PW | ULS 1176181 | 2026-08-02 01:18:00 |
| Grant Date | 2013-12-03 | ULS 1176181 | 2026-08-02 01:18:00 |
| Expiration Date | 2024-03-02 | ULS 1176181 | 2026-08-02 01:18:00 |
| Cancellation Date | 2024-05-04 | ULS 1176181 | 2026-08-02 01:18:00 |