Universal Licensing System
WNJZ780
IOWA, STATE OF
License details
| ULS identifier | 1263605 |
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| Call sign | WNJZ780 |
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| Radio service | PW |
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| Status | E |
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| Grant date | 1997-10-22 |
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| Expiration | 2002-12-01 |
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| Cancellation | 2003-03-02 |
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| Frequency range | 154.8 - 155.595 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | DUNDEE, DELAWARE, IA |
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| Coordinates | 42.6160833, -91.5512500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:10 |
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Licensee
| Name | IOWA, STATE OF |
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| Applicant type | G |
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| FRN | 0002566016 |
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| Location | DES MOINES, IA |
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| Address | WALLACE OFC BLDG, DES MOINES, IA, 50319 |
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| Phone | 3192942527 |
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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 | FX1 | 154.80000000 | | | 35.000000 | 44.000000 | |
| 1 | 1 | FB | 155.37000000 | | | 35.000000 | 44.000000 | |
| 1 | 1 | FB | 155.47500000 | | | 35.000000 | 44.000000 | |
| 1 | 1 | FB | 155.59500000 | | | 35.000000 | 44.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.80000000 | | 20K0F3E |
| 1 | 1 | 155.37000000 | | 20K0F3E |
| 1 | 1 | 155.47500000 | | 20K0F3E |
| 1 | 1 | 155.59500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | E ENTRANCE BACKBONE STATE PK, DUNDEE, DELAWARE, IA | 42.61608333, -91.55125000 | 344.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 14.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | E ENTRANCE BACKBONE STATE PK, DUNDEE, IA | | 3192942527 |
License history
| Date | File or call sign | Action |
|---|
| 2003-03-02 | WNJZ780 | LIEXP |
| 2002-09-09 | WNJZ780 | LETRES |
| 2002-03-07 | WNJZ780 | AUDOPR |
| 2000-10-20 | WNJZ780 | LICCNV |
| 1997-10-22 | WNJZ780 | LIREN |
| 1997-10-22 | WNJZ780 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1263605 | 2026-08-02 01:10:10 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNJZ780 | ULS 1263605 | 2026-08-02 01:10:10 |
| Status | E | ULS 1263605 | 2026-08-02 01:10:10 |
| Service | PW | ULS 1263605 | 2026-08-02 01:10:10 |
| Grant Date | 1997-10-22 | ULS 1263605 | 2026-08-02 01:10:10 |
| Expiration Date | 2002-12-01 | ULS 1263605 | 2026-08-02 01:10:10 |
| Cancellation Date | 2003-03-02 | ULS 1263605 | 2026-08-02 01:10:10 |