Universal Licensing System
KNNW988
A H STOCK MANUFACTURING CORP
License details
| ULS identifier | 1636177 |
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| Call sign | KNNW988 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2021-05-07 |
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| Expiration | 2031-06-12 |
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| Frequency range | 152.4425 - 157.7025 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | NEWTON, MANITOWOC, WI |
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| Coordinates | 43.9833333, -87.7334167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:53 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2 | 152.44250000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | MO | 157.56000000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 157.68000000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 157.70250000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 152.44250000 | | 11K2F3E |
| 1 | 1 | 157.56000000 | | 11K2F3E |
| 1 | 1 | 157.68000000 | | 11K2F3E |
| 3 | 1 | 157.70250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MANITOWOC, WI | 43.98333333, -87.73341667 | | | | |
| 2 | | 8402 CNETER RD, NEWTON, MANITOWOC, WI | 43.98333333, -87.73341667 | 201.000 m | B | 9.000 m structure / 9.000 m overall | N |
| 3 | | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 9.000 m | | | | 6.500 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 8402 CENTER RD, NEWTON, WI | MANITOWOC | 9207264211 |
License history
| Date | File or call sign | Action |
|---|
| 2021-05-07 | KNNW988 | LIREN |
| 2021-03-22 | KNNW988 | LETRES |
| 2017-06-13 | KNNW988 | LIMOD |
| 2011-04-20 | KNNW988 | LIREN |
| 2011-03-21 | KNNW988 | LETRES |
| 2010-11-08 | KNNW988 | LIMOD |
| 2001-08-24 | KNNW988 | AUDOPR |
| 2001-05-24 | KNNW988 | LIREN |
| 2001-05-24 | KNNW988 | LIAUA |
| 2001-03-19 | KNNW988 | LETRES |
| 2000-11-23 | KNNW988 | LICCNV |
| 1996-06-12 | KNNW988 | LIISS |
| 1996-06-12 | KNNW988 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1636177 | 2026-08-02 01:13:53 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNNW988 | ULS 1636177 | 2026-08-02 01:13:53 |
| Status | A | ULS 1636177 | 2026-08-02 01:13:53 |
| Service | IG | ULS 1636177 | 2026-08-02 01:13:53 |
| Grant Date | 2021-05-07 | ULS 1636177 | 2026-08-02 01:13:53 |
| Expiration Date | 2031-06-12 | ULS 1636177 | 2026-08-02 01:13:53 |