Universal Licensing System
WNNG638
MANILDRA ENERGY CORP
License details
| ULS identifier | 1665973 |
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| Call sign | WNNG638 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2004-04-17 |
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| Expiration | 2014-01-11 |
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| Cancellation | 2014-03-15 |
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| Frequency range | 464.525 - 469.525 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | HAMBURG, FREMONT, IA |
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| Coordinates | 40.6083333, -95.6530556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:36 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 464.52500000 | | | 15.000000 | 135.000000 | |
| 2 | 1 | MO | 469.52500000 | | | 10.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.52500000 | | 20K0F3E |
| 2 | 1 | 469.52500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 100 W GEORGE, HAMBURG, FREMONT, IA | 40.60833333, -95.65305556 | 279.000 m | | | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 100 W GEORGE, HAMBURG, IA | | 7123822265 |
License history
| Date | File or call sign | Action |
|---|
| 2014-03-15 | WNNG638 | LIEXP |
| 2013-10-21 | WNNG638 | LETRES |
| 2003-10-20 | WNNG638 | LETRES |
| 2001-10-15 | WNNG638 | AUDOPR |
| 2000-11-23 | WNNG638 | LICCNV |
| 1998-11-03 | WNNG638 | AUTHPR |
| 1998-11-03 | WNNG638 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1665973 | 2026-08-02 01:10:36 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNNG638 | ULS 1665973 | 2026-08-02 01:10:36 |
| Status | E | ULS 1665973 | 2026-08-02 01:10:36 |
| Service | IG | ULS 1665973 | 2026-08-02 01:10:36 |
| Grant Date | 2004-04-17 | ULS 1665973 | 2026-08-02 01:10:36 |
| Expiration Date | 2014-01-11 | ULS 1665973 | 2026-08-02 01:10:36 |
| Cancellation Date | 2014-03-15 | ULS 1665973 | 2026-08-02 01:10:36 |