Universal Licensing System
WSIX992
DuPage Public Safety Communications
License details
| ULS identifier | 5158896 |
|---|
| Call sign | WSIX992 |
|---|
| Radio service | PF |
|---|
| Status | A |
|---|
| Grant date | 2025-07-01 |
|---|
| Expiration | 2035-07-01 |
|---|
| Frequency range | 4952.5 - 4982.5 MHz (7 frequencies) |
|---|
| Locations | 8 |
|---|
| Representative location | WHEATON, DUPAGE, IL |
|---|
| Coordinates | 41.8647222, -88.1438889 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:47:17 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 4942.50000000 | | | | | |
| 1 | 2 | FXO | 4952.50000000 | | | | | |
| 1 | 2 | FXO | 4957.50000000 | | | | | |
| 1 | 3 | FXO | 4962.50000000 | | | | | |
| 1 | 4 | FXO | 4967.50000000 | | | | | |
| 1 | 5 | FXO | 4972.50000000 | | | | | |
| 1 | 7 | FXO | 4977.50000000 | | | | | |
| 1 | 6 | FXO | 4982.50000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 4942.50000000 | | 4M50G7D |
| 1 | 2 | 4952.50000000 | | 4M50G7D |
| 1 | 2 | 4957.50000000 | | 4M50G7D |
| 1 | 3 | 4962.50000000 | | 4M50G7D |
| 1 | 4 | 4967.50000000 | | 4M50G7D |
| 1 | 5 | 4972.50000000 | | 4M50G7D |
| 1 | 7 | 4977.50000000 | | 4M50G7D |
| 1 | 6 | 4982.50000000 | | 4M50G7D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 136 T2 N COUNTY FARM RD, WHEATON, DUPAGE, IL | 41.86472222, -88.14388889 | 221.900 m | LTOWER | 85.300 m structure / 89.900 m overall | |
| 2 | R | | 41.93472222, -88.09916667 | 249.900 m | | | |
| 3 | R | | 41.86700000, -88.14730556 | 218.800 m | | | |
| 4 | R | | 41.86330556, -88.12077778 | 221.900 m | | | |
| 5 | R | | 41.88222222, -88.14805556 | 228.000 m | | | |
| 6 | R | | 41.89952778, -88.21625000 | 232.000 m | | | |
| 7 | R | | 41.87944444, -88.07038889 | 239.500 m | | | |
| 8 | R | | 41.81447222, -88.16169444 | 223.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Cambium PTP-650 | | S | 23.0000 | 5.4000 | | |
| 1 | 2 | R | Cambium PTP-650 | | | 23.0000 | | | |
| 1 | 3 | R | Cambium PTP-650 | | | 23.0000 | | | |
| 1 | 4 | R | Cambium PTP-670 | | | 23.0000 | | | |
| 1 | 5 | R | Cambium PTP-670 | | | 23.0000 | | | |
| 1 | 6 | R | Cambium PTP-670 | | | 23.0000 | | | |
| 1 | 7 | R | Cambium PTP-670 | | | 23.0000 | | | |
| 1 | 8 | R | Cambium PTP-650 | | | 23.0000 | | | |
| 2 | 1 | T | Cambium PTP-650 | | S | 23.0000 | 313.1000 | | |
| 3 | 1 | T | Cambium PTP-670 | | S | 23.0000 | 97.4000 | | |
| 4 | 1 | T | Cambium PTP-670 | | S | 23.0000 | 349.8000 | | |
| 5 | 1 | T | Cambium PTP-670 | | S | 23.0000 | 298.5000 | | |
| 6 | 1 | T | Cambium PTP-670 | | S | 23.0000 | 190.9000 | | |
| 7 | 1 | T | Cambium PTP-650 | | S | 23.0000 | 153.5000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 420 N. County Farm Rd, Wheaton, IL | DUPAGE | 6302607500 |
License history
| Date | File or call sign | Action |
|---|
| 2025-07-01 | WSIX992 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5158896 | 2026-08-02 02:47:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSIX992 | ULS 5158896 | 2026-08-02 02:47:17 |
| Status | A | ULS 5158896 | 2026-08-02 02:47:17 |
| Service | PF | ULS 5158896 | 2026-08-02 02:47:17 |
| Grant Date | 2025-07-01 | ULS 5158896 | 2026-08-02 02:47:17 |
| Expiration Date | 2035-07-01 | ULS 5158896 | 2026-08-02 02:47:17 |