Universal Licensing System
WRWW379
Advanced Critical Transport, LLC
License details
| ULS identifier | 4748480 |
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| Call sign | WRWW379 |
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| Radio service | PW |
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| Status | E |
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| Grant date | 2023-09-21 |
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| Expiration | 2024-03-19 |
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| Cancellation | 2024-05-25 |
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| Frequency range | 155.34 MHz |
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| Locations | 1 |
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| Representative location | Brookfield, COOK, IL |
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| Coordinates | 41.8167778, -87.8455278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:43 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 155.34000000 | | | 35.000000 | 35.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 155.34000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Brookfield, COOK, IL | 41.81677778, -87.84552778 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 8940 Ogden Avenue, Brookfield, IL | COOK | 7082779077 |
Special conditions
| Type | Condition code |
|---|
| P | 5004 |
| P | 5071 |
| T | 1003 |
License history
| Date | File or call sign | Action |
|---|
| 2024-05-25 | WRWW379 | LIEXP |
| 2023-09-21 | WRWW379 | LIREN |
| 2023-04-04 | WRWW379 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4748480 | 2026-08-02 01:15:43 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRWW379 | ULS 4748480 | 2026-08-02 01:15:43 |
| Status | E | ULS 4748480 | 2026-08-02 01:15:43 |
| Service | PW | ULS 4748480 | 2026-08-02 01:15:43 |
| Grant Date | 2023-09-21 | ULS 4748480 | 2026-08-02 01:15:43 |
| Expiration Date | 2024-03-19 | ULS 4748480 | 2026-08-02 01:15:43 |
| Cancellation Date | 2024-05-25 | ULS 4748480 | 2026-08-02 01:15:43 |