Universal Licensing System
WQQZ987
UNITED STATES COLD STORAGE, INC.
License details
| ULS identifier | 3463365 |
|---|
| Call sign | WQQZ987 |
|---|
| Radio service | IG |
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| Status | A |
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| Grant date | 2023-02-14 |
|---|
| Expiration | 2033-04-03 |
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| Frequency range | 452.1125 - 468.2875 MHz (11 frequencies) |
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| Locations | 3 |
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| Representative location | Minooka, GRUNDY, IL |
|---|
| Coordinates | 41.4502778, -88.2813889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:34 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.11250000 | | | 10.000000 | 10.000000 | |
| 3 | 1 | FB2 | 452.31250000 | | | 10.000000 | 10.000000 | |
| 3 | 1 | FB2 | 452.71250000 | | | 10.000000 | 10.000000 | |
| 5 | 1 | MO | 456.36250000 | | | 4.000000 | 4.000000 | |
| 5 | 1 | MO | 456.53750000 | | | 4.000000 | 4.000000 | |
| 5 | 1 | MO | 456.63750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 457.11250000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | MO | 457.31250000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | MO | 457.71250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 463.28750000 | | | 25.000000 | 23.000000 | |
| 2 | 1 | MO | 468.28750000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.11250000 | | 7K60FXE |
| 3 | 1 | 452.31250000 | | 7K60FXE |
| 3 | 1 | 452.71250000 | | 7K60FXE |
| 5 | 1 | 456.36250000 | | 7K60FXE |
| 5 | 1 | 456.53750000 | | 7K60FXE |
| 5 | 1 | 456.63750000 | | 7K60FXE |
| 2 | 1 | 457.11250000 | | 7K60FXE |
| 4 | 1 | 457.31250000 | | 7K60FXE |
| 4 | 1 | 457.71250000 | | 7K60FXE |
| 1 | 1 | 463.28750000 | | 7K60FXE |
| 2 | 1 | 468.28750000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | 601 TWIN RAIL DR, MINOOKA, GRUNDY, IL | 41.45138889, -88.27844444 | 184.000 m | BANT | 13.000 m structure / 14.000 m overall | |
| 2 | | | | | | | |
| 3 | T | 601 Twin Rail Dr, Minooka, GRUNDY, IL | 41.45027778, -88.28138889 | 183.000 m | BANT | 11.000 m structure / 13.000 m overall | N |
| 4 | T | | | | | | N |
| 5 | T | Minooka, GRUNDY, IL | 41.45027778, -88.28138889 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 13.000 m | | | | 11.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 13.000 m | | | | 22.400 | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 601 TWIN RAIL DR, MINOOKA, IL | GRUNDY | 8154670455 |
License history
| Date | File or call sign | Action |
|---|
| 2023-02-14 | WQQZ987 | LIREN |
| 2023-01-09 | WQQZ987 | LETRES |
| 2022-11-29 | WQQZ987 | LETCNS |
| 2022-03-02 | WQQZ987 | LIMOD |
| 2013-12-31 | WQQZ987 | LETCNS |
| 2013-04-03 | WQQZ987 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3463365 | 2026-08-02 01:11:34 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQQZ987 | ULS 3463365 | 2026-08-02 01:11:34 |
| Status | A | ULS 3463365 | 2026-08-02 01:11:34 |
| Service | IG | ULS 3463365 | 2026-08-02 01:11:34 |
| Grant Date | 2023-02-14 | ULS 3463365 | 2026-08-02 01:11:34 |
| Expiration Date | 2033-04-03 | ULS 3463365 | 2026-08-02 01:11:34 |