Universal Licensing System
WRFF613
ART INSTITUTE OF CHICAGO
License details
| ULS identifier | 4252931 |
|---|
| Call sign | WRFF613 |
|---|
| Radio service | YG |
|---|
| Status | A |
|---|
| Grant date | 2020-02-20 |
|---|
| Expiration | 2030-02-20 |
|---|
| Frequency range | 451.675 - 469.8375 MHz (12 frequencies) |
|---|
| Locations | 5 |
|---|
| Representative location | CHICAGO, COOK, IL |
|---|
| Coordinates | 41.8805278, -87.6223333 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:21:59 |
|---|
Licensee
| Name | ART INSTITUTE OF CHICAGO |
|---|
| Applicant type | C |
|---|
| FRN | 0026334367 |
|---|
| Location | CHICAGO, IL |
|---|
| Address | 111 S MICHIGAN, CHICAGO, IL, 60603 |
|---|
| Phone | 3124433841 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 2 | FB2 | 451.67500000 | | | 50.000000 | 30.000000 | |
| 4 | 1 | MO | 451.67500000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | MO | 456.67500000 | | | 4.000000 | 4.000000 | |
| 5 | 1 | FX1 | 456.67500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | FB2 | 461.73750000 | | | 50.000000 | 30.000000 | |
| 4 | 1 | MO | 461.73750000 | | | 4.000000 | 4.000000 | |
| 1 | 2 | FB2 | 463.53750000 | | | 50.000000 | 30.000000 | |
| 4 | 1 | MO | 463.53750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 464.03750000 | | | 50.000000 | 30.000000 | |
| 4 | 1 | MO | 464.03750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | FB2 | 464.11250000 | | | 50.000000 | 30.000000 | |
| 4 | 1 | MO | 464.11250000 | | | 4.000000 | 4.000000 | |
| 3 | 2 | FB2 | 464.83750000 | | | 50.000000 | 30.000000 | |
| 4 | 1 | MO | 464.83750000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | MO | 466.73750000 | | | 4.000000 | 4.000000 | |
| 5 | 1 | FX1 | 466.73750000 | | | 25.000000 | 25.000000 | |
| 4 | 1 | MO | 468.53750000 | | | 4.000000 | 4.000000 | |
| 5 | 1 | FX1 | 468.53750000 | | | 25.000000 | 25.000000 | |
| 4 | 1 | MO | 469.03750000 | | | 4.000000 | 4.000000 | |
| 5 | 1 | FX1 | 469.03750000 | | | 25.000000 | 25.000000 | |
| 4 | 1 | MO | 469.11250000 | | | 4.000000 | 4.000000 | |
| 5 | 1 | FX1 | 469.11250000 | | | 25.000000 | 25.000000 | |
| 4 | 1 | MO | 469.83750000 | | | 4.000000 | 4.000000 | |
| 5 | 1 | FX1 | 469.83750000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 2 | 451.67500000 | | 7K60F1W |
| 2 | 2 | 451.67500000 | | 11K2F2D |
| 4 | 1 | 451.67500000 | | 7K60F1W |
| 4 | 1 | 456.67500000 | | 7K60F1W |
| 5 | 1 | 456.67500000 | | 7K60F1W |
| 2 | 1 | 461.73750000 | | 11K2F2D |
| 2 | 1 | 461.73750000 | | 7K60F1W |
| 4 | 1 | 461.73750000 | | 7K60F1W |
| 1 | 2 | 463.53750000 | | 11K2F2D |
| 1 | 2 | 463.53750000 | | 7K60F1W |
| 4 | 1 | 463.53750000 | | 7K60F1W |
| 1 | 1 | 464.03750000 | | 7K60F1W |
| 1 | 1 | 464.03750000 | | 11K2F2D |
| 4 | 1 | 464.03750000 | | 7K60F1W |
| 3 | 1 | 464.11250000 | | 7K60F1W |
| 3 | 1 | 464.11250000 | | 11K2F2D |
| 4 | 1 | 464.11250000 | | 7K60F1W |
| 3 | 2 | 464.83750000 | | 7K60F1W |
| 3 | 2 | 464.83750000 | | 11K2F2D |
| 4 | 1 | 464.83750000 | | 7K60F1W |
| 4 | 1 | 466.73750000 | | 7K60F1W |
| 5 | 1 | 466.73750000 | | 7K60F1W |
| 4 | 1 | 468.53750000 | | 7K60F1W |
| 5 | 1 | 468.53750000 | | 7K60F1W |
| 4 | 1 | 469.03750000 | | 7K60F1W |
| 5 | 1 | 469.03750000 | | 7K60F1W |
| 4 | 1 | 469.11250000 | | 7K60F1W |
| 5 | 1 | 469.11250000 | | 7K60F1W |
| 4 | 1 | 469.83750000 | | 7K60F1W |
| 5 | 1 | 469.83750000 | | 7K60F1W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 280 S COLUMBUS, CHICAGO, COOK, IL | 41.88052778, -87.62233333 | 182.000 m | B | 12.000 m structure / 12.000 m overall | |
| 2 | T | 111 S MICHIGAN, CHICAGO, COOK, IL | 41.87972222, -87.62316667 | 181.000 m | BANT | 12.000 m structure / 13.000 m overall | |
| 3 | T | 111 S MICHIGAN, CHICAGO, COOK, IL | 41.87936111, -87.62313889 | 181.000 m | B | 12.000 m structure / 12.000 m overall | |
| 4 | T | | | | | | |
| 5 | T | IL | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | -3.000 m | | | | 0.600 | |
| 1 | 2 | T | | 12.000 m | | | | 12.600 | |
| 1 | 3 | T | | 10.000 m | | | | 10.600 | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
| 2 | 1 | T | | -3.000 m | | | | -1.400 | |
| 2 | 2 | T | | 12.000 m | | | | 12.600 | |
| 2 | 3 | T | | 10.000 m | | | | 10.600 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 111 S MICHIGAN AVE, CHICAGO, IL | COOK | 3124443841 |
License history
| Date | File or call sign | Action |
|---|
| 2020-02-20 | WRFF613 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4252931 | 2026-08-02 01:21:59 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRFF613 | ULS 4252931 | 2026-08-02 01:21:59 |
| Status | A | ULS 4252931 | 2026-08-02 01:21:59 |
| Service | YG | ULS 4252931 | 2026-08-02 01:21:59 |
| Grant Date | 2020-02-20 | ULS 4252931 | 2026-08-02 01:21:59 |
| Expiration Date | 2030-02-20 | ULS 4252931 | 2026-08-02 01:21:59 |