Universal Licensing System
WPLZ448
TRI STATE AG CORP
License details
| ULS identifier | 1790327 |
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| Call sign | WPLZ448 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2003-02-08 |
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| Expiration | 2013-04-23 |
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| Cancellation | 2013-06-29 |
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| Frequency range | 464.9 - 469.9 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | HULL, SIOUX, IA |
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| Coordinates | 43.1869167, -96.1739167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:02 |
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Licensee
| Name | TRI STATE AG CORP |
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| Applicant type | C |
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| FRN | 0008365231 |
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| Location | HULL, IA |
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| Address | 3180 U S 75 AVE, HULL, IA, 51239 |
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| Phone | 7124392108 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 464.90000000 | | | 30.000000 | 100.000000 | |
| 2 | 1 | MO | 464.90000000 | | | 30.000000 | | |
| 2 | 1 | MO | 469.90000000 | | | 30.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.90000000 | | 20K0F3E |
| 2 | 1 | 464.90000000 | | 20K0F3E |
| 2 | 1 | 469.90000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3180 US 75 AVE, HULL, SIOUX, IA | 43.18691667, -96.17391667 | 439.000 m | SILO | 18.000 m structure / 24.000 m overall | N |
| 2 | T | SIOUX, IA | 43.18691667, -96.17391667 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 24.000 m | H | 3.0000 | 0.0000 | 38.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3180 US 75 AVE, HULL, IA | | 7124392108 |
License history
| Date | File or call sign | Action |
|---|
| 2013-06-29 | WPLZ448 | LIEXP |
| 2013-01-28 | WPLZ448 | LETRES |
| 2003-02-08 | WPLZ448 | LIREN |
| 2003-01-27 | WPLZ448 | LETRES |
| 2001-12-10 | WPLZ448 | AUDOPR |
| 2000-11-23 | WPLZ448 | LICCNV |
| 1998-04-23 | WPLZ448 | AUTHPR |
| 1998-04-23 | WPLZ448 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1790327 | 2026-08-02 01:16:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPLZ448 | ULS 1790327 | 2026-08-02 01:16:02 |
| Status | E | ULS 1790327 | 2026-08-02 01:16:02 |
| Service | IG | ULS 1790327 | 2026-08-02 01:16:02 |
| Grant Date | 2003-02-08 | ULS 1790327 | 2026-08-02 01:16:02 |
| Expiration Date | 2013-04-23 | ULS 1790327 | 2026-08-02 01:16:02 |
| Cancellation Date | 2013-06-29 | ULS 1790327 | 2026-08-02 01:16:02 |