Universal Licensing System
WRZC569
Advanced Underground, LLC
License details
| ULS identifier | 4829990 |
|---|
| Call sign | WRZC569 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-10-17 |
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| Expiration | 2033-10-17 |
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| Frequency range | 463.275 - 463.9 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Marble Rock, FLOYD, IA |
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| Coordinates | 42.9691944, -92.9862222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:59 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 463.27500000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 463.27500000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | MO | 463.90000000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 463.90000000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.27500000 | | 7K60FXE |
| 1 | 1 | 463.27500000 | | 7K60FXD |
| 2 | 1 | 463.27500000 | | 7K60FXE |
| 2 | 1 | 463.27500000 | | 7K60FXD |
| 1 | 1 | 463.90000000 | | 7K60FXE |
| 1 | 1 | 463.90000000 | | 7K60FXD |
| 2 | 1 | 463.90000000 | | 7K60FXE |
| 2 | 1 | 463.90000000 | | 7K60FXD |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Marble Rock, FLOYD, IA | 42.96919444, -92.98622222 | | | | |
| 2 | T | Shell Rock, BUTLER, IA | 42.64427778, -92.56138889 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 5419 W Bennington Rd, Cedar Rapids, IA | BLACK HAWK | 3192662447 |
License history
| Date | File or call sign | Action |
|---|
| 2023-10-17 | WRZC569 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4829990 | 2026-08-02 01:23:59 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRZC569 | ULS 4829990 | 2026-08-02 01:23:59 |
| Status | A | ULS 4829990 | 2026-08-02 01:23:59 |
| Service | IG | ULS 4829990 | 2026-08-02 01:23:59 |
| Grant Date | 2023-10-17 | ULS 4829990 | 2026-08-02 01:23:59 |
| Expiration Date | 2033-10-17 | ULS 4829990 | 2026-08-02 01:23:59 |