Universal Licensing System
WQQZ981
HAMILTON SUNDSTRAND CORP
License details
| ULS identifier | 3463355 |
|---|
| Call sign | WQQZ981 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2023-05-03 |
|---|
| Expiration | 2033-04-03 |
|---|
| Frequency range | 452.575 - 457.575 MHz (2 frequencies) |
|---|
| Locations | 4 |
|---|
| Representative location | ROCKFORD, WINNEBAGO, IL |
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| Coordinates | 42.2349444, -89.0256111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:26:19 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.57500000 | | | 25.000000 | 50.000000 | |
| 2 | 1 | FB2 | 452.57500000 | | | 25.000000 | 50.000000 | |
| 3 | 1 | MO | 452.57500000 | | | 25.000000 | 25.000000 | |
| 4 | 1 | MO | 452.57500000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 457.57500000 | | | 25.000000 | 25.000000 | |
| 4 | 1 | MO | 457.57500000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.57500000 | | 11K2F1D |
| 1 | 1 | 452.57500000 | | 7K60FXD |
| 1 | 1 | 452.57500000 | | 7K60FXE |
| 1 | 1 | 452.57500000 | | 11K2F3E |
| 2 | 1 | 452.57500000 | | 7K60FXD |
| 2 | 1 | 452.57500000 | | 7K60FXE |
| 2 | 1 | 452.57500000 | | 11K2F3E |
| 2 | 1 | 452.57500000 | | 11K2F1D |
| 3 | 1 | 452.57500000 | | 11K2F1D |
| 3 | 1 | 452.57500000 | | 7K60FXD |
| 3 | 1 | 452.57500000 | | 11K2F3E |
| 3 | 1 | 452.57500000 | | 7K60FXE |
| 4 | 1 | 452.57500000 | | 7K60FXD |
| 4 | 1 | 452.57500000 | | 11K2F1D |
| 4 | 1 | 452.57500000 | | 7K60FXE |
| 4 | 1 | 452.57500000 | | 11K2F3E |
| 3 | 1 | 457.57500000 | | 7K60FXD |
| 3 | 1 | 457.57500000 | | 7K60FXE |
| 3 | 1 | 457.57500000 | | 11K2F1D |
| 3 | 1 | 457.57500000 | | 11K2F3E |
| 4 | 1 | 457.57500000 | | 11K2F1D |
| 4 | 1 | 457.57500000 | | 11K2F3E |
| 4 | 1 | 457.57500000 | | 7K60FXD |
| 4 | 1 | 457.57500000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | 4747 HARRISON AVE, ROCKFORD, WINNEBAGO, IL | 42.23494444, -89.02561111 | 256.000 m | BANT | 10.200 m structure / 12.200 m overall | |
| 2 | | 2421 11TH ST, ROCKFORD, WINNEBAGO, IL | 42.23988889, -89.07469444 | 222.000 m | BANT | 10.200 m structure / 12.200 m overall | |
| 3 | | WINNEBAGO, IL | | | | | |
| 4 | | WINNEBAGO, IL | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.200 m | | | | 30.800 | |
| 1 | 2 | T | | 12.200 m | | | | -2.400 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 4747 HARRISON AVE, ROCKFORD, IL | WINNEBAGO | 8152266483 |
License history
| Date | File or call sign | Action |
|---|
| 2023-05-03 | WQQZ981 | LIREN |
| 2013-04-03 | WQQZ981 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3463355 | 2026-08-02 01:26:19 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQQZ981 | ULS 3463355 | 2026-08-02 01:26:19 |
| Status | A | ULS 3463355 | 2026-08-02 01:26:19 |
| Service | IG | ULS 3463355 | 2026-08-02 01:26:19 |
| Grant Date | 2023-05-03 | ULS 3463355 | 2026-08-02 01:26:19 |
| Expiration Date | 2033-04-03 | ULS 3463355 | 2026-08-02 01:26:19 |