Universal Licensing System
WNDM645
METROPOLITAN AIRPORT AUTHORITY
License details
| ULS identifier | 1223284 |
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| Call sign | WNDM645 |
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| Radio service | PW |
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| Status | E |
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| Grant date | 1996-09-11 |
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| Expiration | 2001-11-17 |
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| Cancellation | 2002-04-21 |
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| Frequency range | 453.7625 - 458.925 MHz (3 frequencies) |
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| Locations | 3 |
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| Representative location | MOLINE, ROCK ISLAND, IL |
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| Coordinates | 41.4319722, -90.5084722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:00 |
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Licensee
| Name | METROPOLITAN AIRPORT AUTHORITY |
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| Applicant type | G |
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| FRN | 0002835577 |
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| Location | MOLINE, IL |
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| Address | QUAD CITY AIRPORT, MOLINE, IL, 61265 |
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| Phone | 3097649621 |
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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 | MO | 453.76250000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | FB2 | 453.92500000 | | | 40.000000 | 35.000000 | |
| 3 | 1 | MO | 453.92500000 | | | 5.000000 | | |
| 3 | 1 | MO | 458.92500000 | | | 5.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.76250000 | | 20K0F3E |
| 2 | 1 | 453.92500000 | | 20K0F3E |
| 3 | 1 | 453.92500000 | | 20K0F3E |
| 3 | 1 | 458.92500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ROCK ISLAND, IL | 41.44863889, -90.50847222 | | | | |
| 2 | T | QUAD CITY AIRPORT, MOLINE, ROCK ISLAND, IL | 41.43197222, -90.50847222 | 177.000 m | | | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 11.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | QUAD CITY AIRPORT OFFICE OLD TERMINAL BLDG 2ND FLOOR, MOLINE, IL | | 3097649621 |
License history
| Date | File or call sign | Action |
|---|
| 2002-04-21 | WNDM645 | LIEXP |
| 2001-11-06 | WNDM645 | AUDOPR |
| 2001-08-20 | WNDM645 | LETRES |
| 2000-10-20 | WNDM645 | LICCNV |
| 1996-09-11 | WNDM645 | LIREN |
| 1996-09-11 | WNDM645 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1223284 | 2026-08-02 01:10:00 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNDM645 | ULS 1223284 | 2026-08-02 01:10:00 |
| Status | E | ULS 1223284 | 2026-08-02 01:10:00 |
| Service | PW | ULS 1223284 | 2026-08-02 01:10:00 |
| Grant Date | 1996-09-11 | ULS 1223284 | 2026-08-02 01:10:00 |
| Expiration Date | 2001-11-17 | ULS 1223284 | 2026-08-02 01:10:00 |
| Cancellation Date | 2002-04-21 | ULS 1223284 | 2026-08-02 01:10:00 |