Universal Licensing System
WRFD684
Buffalo Grove, Village of
License details
| ULS identifier | 4248401 |
|---|
| Call sign | WRFD684 |
|---|
| Radio service | MW |
|---|
| Status | A |
|---|
| Grant date | 2020-02-07 |
|---|
| Expiration | 2030-02-07 |
|---|
| Frequency range | 22825 - 22925 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 42.1794722, -87.9410833 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:47:16 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 9 | FXO | 22825.00000000 | | | | | |
| 1 | 9 | FXO | 22825.00000000 | | | | | |
| 1 | 9 | FXO | 22825.00000000 | | | | | |
| 1 | 9 | FXO | 22825.00000000 | | | | | |
| 1 | 9 | FXO | 22825.00000000 | | | | | |
| 1 | 9 | FXO | 22825.00000000 | | | | | |
| 1 | 9 | FXO | 22825.00000000 | | | | | |
| 1 | 9 | FXO | 22825.00000000 | | | | | |
| 1 | 9 | FXO | 22825.00000000 | | | | | |
| 1 | 9 | FXO | 22925.00000000 | | | | | |
| 1 | 9 | FXO | 22925.00000000 | | | | | |
| 1 | 9 | FXO | 22925.00000000 | | | | | |
| 1 | 9 | FXO | 22925.00000000 | | | | | |
| 1 | 9 | FXO | 22925.00000000 | | | | | |
| 1 | 9 | FXO | 22925.00000000 | | | | | |
| 1 | 9 | FXO | 22925.00000000 | | | | | |
| 1 | 9 | FXO | 22925.00000000 | | | | | |
| 1 | 9 | FXO | 22925.00000000 | | | | | |
| 1 | 5 | FXO | 23025.00000000 | | | | | |
| 1 | 5 | FXO | 23025.00000000 | | | | | |
| 1 | 5 | FXO | 23025.00000000 | | | | | |
| 1 | 5 | FXO | 23025.00000000 | | | | | |
| 1 | 5 | FXO | 23025.00000000 | | | | | |
| 1 | 5 | FXO | 23025.00000000 | | | | | |
| 1 | 5 | FXO | 23025.00000000 | | | | | |
| 1 | 5 | FXO | 23025.00000000 | | | | | |
| 1 | 5 | FXO | 23025.00000000 | | | | | |
| 1 | 2 | FXO | 23075.00000000 | | | | | |
| 1 | 2 | FXO | 23075.00000000 | | | | | |
| 1 | 2 | FXO | 23075.00000000 | | | | | |
| 1 | 2 | FXO | 23075.00000000 | | | | | |
| 1 | 2 | FXO | 23075.00000000 | | | | | |
| 1 | 2 | FXO | 23075.00000000 | | | | | |
| 1 | 2 | FXO | 23075.00000000 | | | | | |
| 1 | 2 | FXO | 23075.00000000 | | | | | |
| 1 | 2 | FXO | 23075.00000000 | | | | | |
| 1 | 1 | FXO | 23125.00000000 | | | | | |
| 1 | 1 | FXO | 23125.00000000 | | | | | |
| 1 | 1 | FXO | 23125.00000000 | | | | | |
| 1 | 1 | FXO | 23125.00000000 | | | | | |
| 1 | 1 | FXO | 23125.00000000 | | | | | |
| 1 | 1 | FXO | 23125.00000000 | | | | | |
| 1 | 1 | FXO | 23125.00000000 | | | | | |
| 1 | 1 | FXO | 23125.00000000 | | | | | |
| 1 | 1 | FXO | 23125.00000000 | | | | | |
| 1 | 3 | FXO | 23175.00000000 | | | | | |
| 1 | 3 | FXO | 23175.00000000 | | | | | |
| 1 | 3 | FXO | 23175.00000000 | | | | | |
| 1 | 3 | FXO | 23175.00000000 | | | | | |
| 1 | 3 | FXO | 23175.00000000 | | | | | |
| 1 | 3 | FXO | 23175.00000000 | | | | | |
| 1 | 3 | FXO | 23175.00000000 | | | | | |
| 1 | 3 | FXO | 23175.00000000 | | | | | |
| 1 | 3 | FXO | 23175.00000000 | | | | | |
| 1 | 8 | FXO | 23175.00000000 | | | | | |
| 1 | 8 | FXO | 23175.00000000 | | | | | |
| 1 | 8 | FXO | 23175.00000000 | | | | | |
| 1 | 8 | FXO | 23175.00000000 | | | | | |
| 1 | 8 | FXO | 23175.00000000 | | | | | |
| 1 | 8 | FXO | 23175.00000000 | | | | | |
| 1 | 8 | FXO | 23175.00000000 | | | | | |
| 1 | 8 | FXO | 23175.00000000 | | | | | |
| 1 | 8 | FXO | 23175.00000000 | | | | | |
| 1 | 4 | FXO | 23225.00000000 | | | | | |
| 1 | 4 | FXO | 23225.00000000 | | | | | |
| 1 | 4 | FXO | 23225.00000000 | | | | | |
| 1 | 4 | FXO | 23225.00000000 | | | | | |
| 1 | 4 | FXO | 23225.00000000 | | | | | |
| 1 | 4 | FXO | 23225.00000000 | | | | | |
| 1 | 4 | FXO | 23225.00000000 | | | | | |
| 1 | 4 | FXO | 23225.00000000 | | | | | |
| 1 | 4 | FXO | 23225.00000000 | | | | | |
| 1 | 7 | FXO | 23225.00000000 | | | | | |
| 1 | 7 | FXO | 23225.00000000 | | | | | |
| 1 | 7 | FXO | 23225.00000000 | | | | | |
| 1 | 7 | FXO | 23225.00000000 | | | | | |
| 1 | 7 | FXO | 23225.00000000 | | | | | |
| 1 | 7 | FXO | 23225.00000000 | | | | | |
| 1 | 7 | FXO | 23225.00000000 | | | | | |
| 1 | 7 | FXO | 23225.00000000 | | | | | |
| 1 | 7 | FXO | 23225.00000000 | | | | | |
| 1 | 6 | FXO | 23275.00000000 | | | | | |
| 1 | 6 | FXO | 23275.00000000 | | | | | |
| 1 | 6 | FXO | 23275.00000000 | | | | | |
| 1 | 6 | FXO | 23275.00000000 | | | | | |
| 1 | 6 | FXO | 23275.00000000 | | | | | |
| 1 | 6 | FXO | 23275.00000000 | | | | | |
| 1 | 6 | FXO | 23275.00000000 | | | | | |
| 1 | 6 | FXO | 23275.00000000 | | | | | |
| 1 | 6 | FXO | 23275.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 9 | 22825.00000000 | | 47M3D7W |
| 1 | 9 | 22825.00000000 | | 47M3D7W |
| 1 | 9 | 22825.00000000 | | 47M3D7W |
| 1 | 9 | 22825.00000000 | | 47M3D7W |
| 1 | 9 | 22825.00000000 | | 47M3D7W |
| 1 | 9 | 22825.00000000 | | 47M3D7W |
| 1 | 9 | 22825.00000000 | | 47M3D7W |
| 1 | 9 | 22825.00000000 | | 47M3D7W |
| 1 | 9 | 22825.00000000 | | 47M3D7W |
| 1 | 9 | 22925.00000000 | | 47M3D7W |
| 1 | 9 | 22925.00000000 | | 47M3D7W |
| 1 | 9 | 22925.00000000 | | 47M3D7W |
| 1 | 9 | 22925.00000000 | | 47M3D7W |
| 1 | 9 | 22925.00000000 | | 47M3D7W |
| 1 | 9 | 22925.00000000 | | 47M3D7W |
| 1 | 9 | 22925.00000000 | | 47M3D7W |
| 1 | 9 | 22925.00000000 | | 47M3D7W |
| 1 | 9 | 22925.00000000 | | 47M3D7W |
| 1 | 5 | 23025.00000000 | | 47M3D7W |
| 1 | 5 | 23025.00000000 | | 47M3D7W |
| 1 | 5 | 23025.00000000 | | 47M3D7W |
| 1 | 5 | 23025.00000000 | | 47M3D7W |
| 1 | 5 | 23025.00000000 | | 47M3D7W |
| 1 | 5 | 23025.00000000 | | 47M3D7W |
| 1 | 5 | 23025.00000000 | | 47M3D7W |
| 1 | 5 | 23025.00000000 | | 47M3D7W |
| 1 | 5 | 23025.00000000 | | 47M3D7W |
| 1 | 2 | 23075.00000000 | | 47M3D7W |
| 1 | 2 | 23075.00000000 | | 47M3D7W |
| 1 | 2 | 23075.00000000 | | 47M3D7W |
| 1 | 2 | 23075.00000000 | | 47M3D7W |
| 1 | 2 | 23075.00000000 | | 47M3D7W |
| 1 | 2 | 23075.00000000 | | 47M3D7W |
| 1 | 2 | 23075.00000000 | | 47M3D7W |
| 1 | 2 | 23075.00000000 | | 47M3D7W |
| 1 | 2 | 23075.00000000 | | 47M3D7W |
| 1 | 1 | 23125.00000000 | | 47M3D7W |
| 1 | 1 | 23125.00000000 | | 47M3D7W |
| 1 | 1 | 23125.00000000 | | 47M3D7W |
| 1 | 1 | 23125.00000000 | | 47M3D7W |
| 1 | 1 | 23125.00000000 | | 47M3D7W |
| 1 | 1 | 23125.00000000 | | 47M3D7W |
| 1 | 1 | 23125.00000000 | | 47M3D7W |
| 1 | 1 | 23125.00000000 | | 47M3D7W |
| 1 | 1 | 23125.00000000 | | 47M3D7W |
| 1 | 3 | 23175.00000000 | | 47M3D7W |
| 1 | 3 | 23175.00000000 | | 47M3D7W |
| 1 | 3 | 23175.00000000 | | 47M3D7W |
| 1 | 3 | 23175.00000000 | | 47M3D7W |
| 1 | 3 | 23175.00000000 | | 47M3D7W |
| 1 | 3 | 23175.00000000 | | 47M3D7W |
| 1 | 3 | 23175.00000000 | | 47M3D7W |
| 1 | 3 | 23175.00000000 | | 47M3D7W |
| 1 | 3 | 23175.00000000 | | 47M3D7W |
| 1 | 8 | 23175.00000000 | | 47M3D7W |
| 1 | 8 | 23175.00000000 | | 47M3D7W |
| 1 | 8 | 23175.00000000 | | 47M3D7W |
| 1 | 8 | 23175.00000000 | | 47M3D7W |
| 1 | 8 | 23175.00000000 | | 47M3D7W |
| 1 | 8 | 23175.00000000 | | 47M3D7W |
| 1 | 8 | 23175.00000000 | | 47M3D7W |
| 1 | 8 | 23175.00000000 | | 47M3D7W |
| 1 | 8 | 23175.00000000 | | 47M3D7W |
| 1 | 4 | 23225.00000000 | | 47M3D7W |
| 1 | 4 | 23225.00000000 | | 47M3D7W |
| 1 | 4 | 23225.00000000 | | 47M3D7W |
| 1 | 4 | 23225.00000000 | | 47M3D7W |
| 1 | 4 | 23225.00000000 | | 47M3D7W |
| 1 | 4 | 23225.00000000 | | 47M3D7W |
| 1 | 4 | 23225.00000000 | | 47M3D7W |
| 1 | 4 | 23225.00000000 | | 47M3D7W |
| 1 | 4 | 23225.00000000 | | 47M3D7W |
| 1 | 7 | 23225.00000000 | | 47M3D7W |
| 1 | 7 | 23225.00000000 | | 47M3D7W |
| 1 | 7 | 23225.00000000 | | 47M3D7W |
| 1 | 7 | 23225.00000000 | | 47M3D7W |
| 1 | 7 | 23225.00000000 | | 47M3D7W |
| 1 | 7 | 23225.00000000 | | 47M3D7W |
| 1 | 7 | 23225.00000000 | | 47M3D7W |
| 1 | 7 | 23225.00000000 | | 47M3D7W |
| 1 | 7 | 23225.00000000 | | 47M3D7W |
| 1 | 6 | 23275.00000000 | | 47M3D7W |
| 1 | 6 | 23275.00000000 | | 47M3D7W |
| 1 | 6 | 23275.00000000 | | 47M3D7W |
| 1 | 6 | 23275.00000000 | | 47M3D7W |
| 1 | 6 | 23275.00000000 | | 47M3D7W |
| 1 | 6 | 23275.00000000 | | 47M3D7W |
| 1 | 6 | 23275.00000000 | | 47M3D7W |
| 1 | 6 | 23275.00000000 | | 47M3D7W |
| 1 | 6 | 23275.00000000 | | 47M3D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 50 Raupp Blvd, Buffalo Grove, COOK, IL | 42.15252778, -87.96800000 | 208.500 m | LTOWER | 36.600 m structure / 36.600 m overall | |
| 2 | R | | 42.17108333, -87.95586111 | 208.500 m | | | |
| 3 | R | | 42.13827778, -87.96933333 | 214.600 m | | | |
| 4 | R | | 42.15411111, -87.96683333 | 208.700 m | | | |
| 5 | R | | 42.15305556, -87.96677778 | 209.700 m | | | |
| 6 | R | | 42.17947222, -87.94108333 | 202.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | COMMSCOPE VHLP1-23C | | H | 35.6000 | 25.9000 | | |
| 1 | 2 | R | COMMSCOPE VHLP1-23C | | | 35.6000 | | | |
| 1 | 3 | R | COMMSCOPE VHLP1-23C | | | 35.6000 | | | |
| 1 | 4 | R | COMMSCOPE VHLP1-23C | | | 35.6000 | | | |
| 1 | 5 | R | COMMSCOPE VHLP1-23C | | | 35.6000 | | | |
| 1 | 6 | R | COMMSCOPE VHLP1-23C | | | 35.6000 | | | |
| 2 | 1 | T | COMMSCOPE VHLP1-23C | | V | 35.6000 | 25.9000 | | |
| 2 | 2 | R | COMMSCOPE VHLP1-23C | | | 35.6000 | | | |
| 2 | 3 | R | COMMSCOPE VHLP1-23C | | | 35.6000 | | | |
| 2 | 4 | R | COMMSCOPE VHLP1-23C | | | 35.6000 | | | |
| 2 | 5 | R | COMMSCOPE VHLP1-23C | | | 35.6000 | | | |
| 3 | 1 | T | COMMSCOPE VHLP1-23C | | H | 35.6000 | 184.0000 | | |
| 4 | 1 | T | COMMSCOPE VHLP1-23C | | V | 35.6000 | 184.0000 | | |
| 5 | 1 | T | COMMSCOPE VHLP1-23C | | H | 35.6000 | 28.7000 | | |
| 6 | 1 | T | COMMSCOPE VHLP1-23C | | V | 35.6000 | 28.7000 | | |
| 7 | 1 | T | COMMSCOPE VHLP1-23C | | H | 35.6000 | 59.9000 | | |
| 8 | 1 | T | COMMSCOPE VHLP1-23C | | V | 35.6000 | 59.9000 | | |
| 9 | 1 | T | COMMSCOPE VHLP1-23C | | V | 35.6000 | 36.6000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-08-05 | WRFD684 | LETCNS |
| 2024-08-27 | WRFD684 | LIAUA |
| 2024-05-02 | WRFD684 | LIMOD |
| 2022-04-08 | WRFD684 | LIMOD |
| 2020-02-07 | WRFD684 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4248401 | 2026-08-02 02:47:16 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRFD684 | ULS 4248401 | 2026-08-02 02:47:16 |
| Status | A | ULS 4248401 | 2026-08-02 02:47:16 |
| Service | MW | ULS 4248401 | 2026-08-02 02:47:16 |
| Grant Date | 2020-02-07 | ULS 4248401 | 2026-08-02 02:47:16 |
| Expiration Date | 2030-02-07 | ULS 4248401 | 2026-08-02 02:47:16 |