Universal Licensing System
WPLJ420
AG PROCESSING INC
License details
| ULS identifier | 1757532 |
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| Call sign | WPLJ420 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2022-08-27 |
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| Expiration | 2032-10-10 |
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| Frequency range | 464.0125 - 469.725 MHz (5 frequencies) |
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| Locations | 4 |
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| Representative location | MASON CITY, CERRO GORDO, IA |
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| Coordinates | 43.1313611, -92.2410000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:17 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | MO | 464.01250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB2 | 464.25000000 | | | 30.000000 | 50.000000 | |
| 2 | 1 | FB2 | 464.72500000 | | | 30.000000 | 55.000000 | |
| 3 | 1 | MO | 469.25000000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | MO | 469.72500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 464.01250000 | | 11K0F3E |
| 1 | 1 | 464.25000000 | | 7K60FXE |
| 1 | 1 | 464.25000000 | | 11K0F3E |
| 2 | 1 | 464.72500000 | | 11K0F3E |
| 2 | 1 | 464.72500000 | | 7K60FXE |
| 3 | 1 | 469.25000000 | | 7K60FXE |
| 3 | 1 | 469.25000000 | | 11K0F3E |
| 4 | 1 | 469.72500000 | | 7K60FXE |
| 4 | 1 | 469.72500000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1605 - 19TH ST S.W., MASON CITY, CERRO GORDO, IA | 43.13136111, -92.24100000 | 361.000 m | SILO | 50.000 m structure / 55.000 m overall | N |
| 2 | T | PORT NEAL RD, SERGEANT BLUFF, WOODBURY, IA | 42.47527778, -96.37752778 | 302.000 m | SILO | 51.000 m structure / 56.000 m overall | N |
| 3 | T | | | | | | |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 55.000 m | | | | 56.000 | |
| 1 | 2 | T | | 56.000 m | | | | 5.000 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1605 19TH ST SW, MASON CITY, IA | CERRO GORDO | 5154234733 |
License history
| Date | File or call sign | Action |
|---|
| 2022-08-27 | WPLJ420 | LIREN |
| 2015-01-06 | WPLJ420 | LETCNS |
| 2014-04-04 | WPLJ420 | LIMOD |
| 2013-09-25 | WPLJ420 | LIMOD |
| 2012-08-15 | WPLJ420 | LIRMD |
| 2012-08-15 | WPLJ420 | LIREN |
| 2012-08-14 | WPLJ420 | ESCAPR |
| 2012-07-16 | WPLJ420 | LETRES |
| 2002-08-09 | WPLJ420 | LIREN |
| 2002-07-15 | WPLJ420 | LETRES |
| 2001-09-17 | WPLJ420 | AUDOPR |
| 2000-11-23 | WPLJ420 | LICCNV |
| 1997-10-10 | WPLJ420 | AUTHPR |
| 1997-10-10 | WPLJ420 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1757532 | 2026-08-02 01:18:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPLJ420 | ULS 1757532 | 2026-08-02 01:18:17 |
| Status | A | ULS 1757532 | 2026-08-02 01:18:17 |
| Service | IG | ULS 1757532 | 2026-08-02 01:18:17 |
| Grant Date | 2022-08-27 | ULS 1757532 | 2026-08-02 01:18:17 |
| Expiration Date | 2032-10-10 | ULS 1757532 | 2026-08-02 01:18:17 |