Universal Licensing System
WPWU378
METROPOLITAN AIRPORT AUTHORITY
License details
| ULS identifier | 2478986 |
|---|
| Call sign | WPWU378 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2023-01-20 |
|---|
| Expiration | 2033-01-22 |
|---|
| Frequency range | 453.5875 - 465.4 MHz (5 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | MOLINE, ROCK ISLAND, IL |
|---|
| Coordinates | 41.4511111, -90.4962500 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:10:00 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 453.58750000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | FB2 | 453.58750000 | | | 40.000000 | 25.000000 | |
| 1 | 1 | FB2 | 453.92500000 | | | 30.000000 | 25.000000 | |
| 2 | 1 | MO | 453.92500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 458.58750000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 458.92500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 465.40000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO3 | 465.40000000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 453.58750000 | | 7K60FXE |
| 2 | 1 | 453.58750000 | | 7K60FXD |
| 2 | 1 | 453.58750000 | | 11K2F3E |
| 3 | 1 | 453.58750000 | | 7K60FXD |
| 3 | 1 | 453.58750000 | | 7K60FXE |
| 3 | 1 | 453.58750000 | | 11K2F3E |
| 1 | 1 | 453.92500000 | | 11K2F3E |
| 1 | 1 | 453.92500000 | | 7K60FXD |
| 1 | 1 | 453.92500000 | | 7K60FXE |
| 2 | 1 | 453.92500000 | | 11K2F3E |
| 2 | 1 | 453.92500000 | | 7K60FXD |
| 2 | 1 | 453.92500000 | | 7K60FXE |
| 2 | 1 | 458.58750000 | | 7K60FXD |
| 2 | 1 | 458.58750000 | | 7K60FXE |
| 2 | 1 | 458.58750000 | | 11K2F3E |
| 2 | 1 | 458.92500000 | | 7K60FXE |
| 2 | 1 | 458.92500000 | | 7K60FXD |
| 2 | 1 | 458.92500000 | | 11K2F3E |
| 2 | 1 | 465.40000000 | | 7K60FXD |
| 2 | 1 | 465.40000000 | | 7K60FXE |
| 2 | 1 | 465.40000000 | | 11K2F3E |
| 2 | 1 | 465.40000000 | | 7K60FXE |
| 2 | 1 | 465.40000000 | | 11K2F3E |
| 2 | 1 | 465.40000000 | | 7K60FXD |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | QUAD CITY AIRPORT, MOLINE, ROCK ISLAND, IL | 41.45216667, -90.50394444 | 179.800 m | BANT | 8.000 m structure / 9.100 m overall | N |
| 2 | T | | | | | | N |
| 3 | T | QUAD CITY AIRPORT MAINTENANCE BLDG, MOLINE, ROCK ISLAND, IL | 41.45111111, -90.49625000 | 175.500 m | BANT | 6.000 m structure / 7.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.100 m | | | | -9.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | | | 7.000 m | | | | -16.900 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | QUAD CITY AIRPORT OFFICE OLD T, MOLINE, IL | ROCK ISLAND | 3097649621 |
License history
| Date | File or call sign | Action |
|---|
| 2025-06-25 | WPWU378 | LIMOD |
| 2023-01-20 | WPWU378 | LIREN |
| 2016-06-08 | WPWU378 | LIAUA |
| 2016-06-02 | WPWU378 | LIMOD |
| 2016-04-19 | WPWU378 | ESCAPR |
| 2012-11-09 | WPWU378 | LTSAPR |
| 2012-11-09 | WPWU378 | LIREN |
| 2012-11-08 | WPWU378 | EFCAPR |
| 2012-11-08 | WPWU378 | ESCAPR |
| 2012-10-29 | WPWU378 | LETRES |
| 2010-11-02 | WPWU378 | LETCNS |
| 2010-02-02 | WPWU378 | LIMOD |
| 2003-10-20 | WPWU378 | LETCNS |
| 2003-01-22 | WPWU378 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2478986 | 2026-08-02 01:10:00 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPWU378 | ULS 2478986 | 2026-08-02 01:10:00 |
| Status | A | ULS 2478986 | 2026-08-02 01:10:00 |
| Service | PW | ULS 2478986 | 2026-08-02 01:10:00 |
| Grant Date | 2023-01-20 | ULS 2478986 | 2026-08-02 01:10:00 |
| Expiration Date | 2033-01-22 | ULS 2478986 | 2026-08-02 01:10:00 |