Universal Licensing System
WRFV820
Foth Infrastructure & Environmental LLC
License details
| ULS identifier | 4278712 |
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| Call sign | WRFV820 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2020-05-13 |
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| Expiration | 2030-05-13 |
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| Frequency range | 451.9 - 466.7125 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | Cedar Rapids, LINN, IA |
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| Coordinates | 41.9758611, -91.6614444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:48 |
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Licensee
| Name | Foth Infrastructure & Environmental LLC |
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| Applicant type | L |
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| FRN | 0029539368 |
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| Location | Cedar Rapids, IA |
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| Address | 411 6th Avenue SE Suite 400, Cedar Rapids, IA, 52401 |
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| Phone | 3193659565 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.90000000 | | | 45.000000 | 90.000000 | |
| 1 | 1 | MO | 452.27500000 | | | 45.000000 | 90.000000 | |
| 1 | 1 | MO | 456.90000000 | | | 45.000000 | 90.000000 | |
| 1 | 1 | MO | 457.27500000 | | | 45.000000 | 90.000000 | |
| 1 | 1 | MO | 466.71250000 | | | 45.000000 | 90.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.90000000 | | 4K00F1E |
| 1 | 1 | 452.27500000 | | 4K00F1E |
| 1 | 1 | 456.90000000 | | 4K00F1E |
| 1 | 1 | 457.27500000 | | 4K00F1E |
| 1 | 1 | 466.71250000 | | 4K00F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Cedar Rapids, LINN, IA | 41.97586111, -91.66144444 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 411 6th Ave SE, Cedar Rapids, IA | LINN | 3193659565 |
License history
| Date | File or call sign | Action |
|---|
| 2020-05-13 | WRFV820 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4278712 | 2026-08-02 01:23:48 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRFV820 | ULS 4278712 | 2026-08-02 01:23:48 |
| Status | A | ULS 4278712 | 2026-08-02 01:23:48 |
| Service | IG | ULS 4278712 | 2026-08-02 01:23:48 |
| Grant Date | 2020-05-13 | ULS 4278712 | 2026-08-02 01:23:48 |
| Expiration Date | 2030-05-13 | ULS 4278712 | 2026-08-02 01:23:48 |