Universal Licensing System
WPOQ673
DUPAGE PUBLIC SAFETY COMMUNICATIONS
License details
| ULS identifier | 1048350 |
|---|
| Call sign | WPOQ673 |
|---|
| Radio service | MW |
|---|
| Status | A |
|---|
| Grant date | 2019-02-06 |
|---|
| Expiration | 2029-04-14 |
|---|
| Frequency range | 6655 - 11425 MHz (3 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | ELMHURST, DUPAGE, IL |
|---|
| Coordinates | 41.9228056, -87.9483889 |
|---|
| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:17 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 6655.00000000 | | | | | |
| 1 | 3 | FXO | 11015.00000000 | | | | | |
| 1 | 3 | FXO | 11015.00000000 | | | | | |
| 1 | 3 | FXO | 11015.00000000 | | | | | |
| 1 | 3 | FXO | 11015.00000000 | | | | | |
| 1 | 3 | FXO | 11015.00000000 | | | | | |
| 1 | 3 | FXO | 11015.00000000 | | | | | |
| 1 | 3 | FXO | 11015.00000000 | | | | | |
| 1 | 3 | FXO | 11015.00000000 | | | | | |
| 1 | 2 | FXO | 11425.00000000 | | | | | |
| 1 | 2 | FXO | 11425.00000000 | | | | | |
| 1 | 2 | FXO | 11425.00000000 | | | | | |
| 1 | 2 | FXO | 11425.00000000 | | | | | |
| 1 | 2 | FXO | 11425.00000000 | | | | | |
| 1 | 2 | FXO | 11425.00000000 | | | | | |
| 1 | 2 | FXO | 11425.00000000 | | | | | |
| 1 | 2 | FXO | 11425.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 6655.00000000 | | 5M00D7W |
| 1 | 3 | 11015.00000000 | | 40M0D7W |
| 1 | 3 | 11015.00000000 | | 40M0D7W |
| 1 | 3 | 11015.00000000 | | 40M0D7W |
| 1 | 3 | 11015.00000000 | | 40M0D7W |
| 1 | 3 | 11015.00000000 | | 40M0D7W |
| 1 | 3 | 11015.00000000 | | 40M0D7W |
| 1 | 3 | 11015.00000000 | | 40M0D7W |
| 1 | 3 | 11015.00000000 | | 40M0D7W |
| 1 | 2 | 11425.00000000 | | 40M0D7W |
| 1 | 2 | 11425.00000000 | | 40M0D7W |
| 1 | 2 | 11425.00000000 | | 40M0D7W |
| 1 | 2 | 11425.00000000 | | 40M0D7W |
| 1 | 2 | 11425.00000000 | | 40M0D7W |
| 1 | 2 | 11425.00000000 | | 40M0D7W |
| 1 | 2 | 11425.00000000 | | 40M0D7W |
| 1 | 2 | 11425.00000000 | | 40M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 794 INDUSTRIAL DR, ELMHURST, DUPAGE, IL | 41.92280556, -87.94838889 | 208.500 m | LTOWER | 60.900 m structure / 65.500 m overall | N |
| 2 | R | | 41.93475000, -88.09922222 | 248.400 m | | | |
| 3 | R | | 41.93472222, -88.09916667 | 249.900 m | | | |
| 4 | R | | 41.80916667, -88.05277778 | 228.600 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 38.8000 | 276.1000 | | |
| 1 | 2 | R | | | | 38.8000 | | | |
| 1 | 3 | R | RFS SC3-W100A | | | 38.3000 | 0.0000 | | |
| 1 | 4 | R | RFS SU6-107B | | | 44.0000 | 0.0000 | | |
| 2 | 1 | T | RFS SC3-W100A | | H | 38.3000 | 276.1000 | | |
| 3 | 1 | T | RFS SU4-107B | | V | 40.5000 | 214.5000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 420 N. County Farm Road, Wheaton, IL | DUPAGE | 6302607500 |
License history
| Date | File or call sign | Action |
|---|
| 2023-03-24 | WPOQ673 | LIAUA |
| 2022-01-05 | WPOQ673 | LETCNS |
| 2020-10-05 | WPOQ673 | LIMOD |
| 2019-10-12 | WPOQ673 | LIAUA |
| 2019-02-06 | WPOQ673 | LIREN |
| 2019-01-14 | WPOQ673 | ESURNW |
| 2018-05-08 | WPOQ673 | LETCNS |
| 2017-08-16 | WPOQ673 | LIMOD |
| 2017-02-09 | WPOQ673 | LIMOD |
| 2009-12-03 | WPOQ673 | LIAUA |
| 2009-12-02 | WPOQ673 | ESCAPR |
| 2009-01-31 | WPOQ673 | LIREN |
| 2009-01-30 | WPOQ673 | ESCFRN |
| 2009-01-30 | WPOQ673 | ESCAPR |
| 2009-01-19 | WPOQ673 | LETRES |
| 1999-08-14 | WPOQ673 | LICCNV |
| 1999-04-14 | WPOQ673 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1048350 | 2026-08-02 02:47:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPOQ673 | ULS 1048350 | 2026-08-02 02:47:17 |
| Status | A | ULS 1048350 | 2026-08-02 02:47:17 |
| Service | MW | ULS 1048350 | 2026-08-02 02:47:17 |
| Grant Date | 2019-02-06 | ULS 1048350 | 2026-08-02 02:47:17 |
| Expiration Date | 2029-04-14 | ULS 1048350 | 2026-08-02 02:47:17 |