Universal Licensing System
KNNG298
STEELSMITH SANITATION
License details
| ULS identifier | 1630519 |
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| Call sign | KNNG298 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1996-01-11 |
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| Expiration | 2001-01-11 |
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| Cancellation | 2001-03-18 |
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| Frequency range | 464.35 - 469.35 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | MARSHALLTOWN, MARSHALL, IA |
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| Coordinates | 42.0086111, -92.8857500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:53 |
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Licensee
| Name | STEELSMITH SANITATION |
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| Applicant type | C |
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| Location | MARSHALLTOWN, IA |
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| Address | MARSHALLTOWN, IA, 50158 |
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| Phone | 5157523662 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FB4 | 464.35000000 | | | 110.000000 | 180.000000 | |
| 2 | 1 | MO | 464.35000000 | | | 100.000000 | | |
| 2 | 1 | MO | 469.35000000 | | | 100.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.35000000 | | 20K0F3E |
| 2 | 1 | 464.35000000 | | 20K0F3E |
| 2 | 1 | 469.35000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | HWY 30 E AND 12TH AVE, MARSHALLTOWN, MARSHALL, IA | 42.00861111, -92.88575000 | 304.000 m | TOWER | 76.000 m structure / 76.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 82.000 m | | | | 101.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 2564 240TH ST, MARSHALLTOWN, IA | | 5157523662 |
License history
| Date | File or call sign | Action |
|---|
| 2001-03-18 | KNNG298 | LIEXP |
| 2000-11-23 | KNNG298 | LICCNV |
| 2000-10-11 | KNNG298 | LETRES |
| 1996-01-11 | KNNG298 | AUTHPR |
| 1996-01-11 | KNNG298 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1630519 | 2026-08-02 01:27:53 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNNG298 | ULS 1630519 | 2026-08-02 01:27:53 |
| Status | E | ULS 1630519 | 2026-08-02 01:27:53 |
| Service | IG | ULS 1630519 | 2026-08-02 01:27:53 |
| Grant Date | 1996-01-11 | ULS 1630519 | 2026-08-02 01:27:53 |
| Expiration Date | 2001-01-11 | ULS 1630519 | 2026-08-02 01:27:53 |
| Cancellation Date | 2001-03-18 | ULS 1630519 | 2026-08-02 01:27:53 |