Universal Licensing System
KSD553
MARATHON, COUNTY OF
License details
| ULS identifier | 1199272 |
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| Call sign | KSD553 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2021-12-02 |
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| Expiration | 2032-02-07 |
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| Frequency range | 151.1 - 156.12 MHz (4 frequencies) |
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| Locations | 3 |
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| Representative location | WAUSAU, MARATHON, WI |
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| Coordinates | 44.9206944, -89.6936111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:08:43 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2 | 151.10000000 | | | 100.000000 | 175.000000 | |
| 3 | 1 | MO | 151.10000000 | | | 110.000000 | 110.000000 | |
| 1 | 1 | FX1 | 156.07500000 | | | 25.000000 | 100.000000 | |
| 3 | 1 | MO | 156.07500000 | | | 110.000000 | 110.000000 | |
| 3 | 1 | MO | 156.10500000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 156.12000000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 151.10000000 | | 11K2F3E |
| 3 | 1 | 151.10000000 | | 11K2F3E |
| 1 | 1 | 156.07500000 | | 11K2F3E |
| 3 | 1 | 156.07500000 | | 11K2F3E |
| 3 | 1 | 156.10500000 | | 11K2F3E |
| 3 | 1 | 156.12000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | WI | | | | | |
| 2 | T | 4650 PARK ROAD, WAUSAU, MARATHON, WI | 44.92069444, -89.69361111 | 584.900 m | TOWER | 48.800 m structure / 54.900 m overall | N |
| 3 | T | WAUSAU, MARATHON, WI | 44.90305556, -89.77111111 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 54.900 m | | | | 252.000 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1430 WEST ST, WAUSAU, WI | MARATHON | 7158422205 |
License history
| Date | File or call sign | Action |
|---|
| 2025-03-08 | KSD553 | LIAUA |
| 2021-12-02 | KSD553 | LIREN |
| 2016-05-11 | KSD553 | LIMOD |
| 2011-11-29 | KSD553 | LIREN |
| 2011-11-14 | KSD553 | LETRES |
| 2010-08-09 | KSD553 | LIMOD |
| 2004-04-23 | KSD553 | LIMOD |
| 2002-03-11 | KSD553 | AUDOPR |
| 2001-12-19 | KSD553 | LIREN |
| 2001-11-13 | KSD553 | LETRES |
| 2000-10-20 | KSD553 | LICCNV |
| 1996-11-20 | KSD553 | AUTHPR |
| 1996-11-20 | KSD553 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1199272 | 2026-08-02 01:08:43 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KSD553 | ULS 1199272 | 2026-08-02 01:08:43 |
| Status | A | ULS 1199272 | 2026-08-02 01:08:43 |
| Service | PW | ULS 1199272 | 2026-08-02 01:08:43 |
| Grant Date | 2021-12-02 | ULS 1199272 | 2026-08-02 01:08:43 |
| Expiration Date | 2032-02-07 | ULS 1199272 | 2026-08-02 01:08:43 |