Universal Licensing System
WRDW623
COMMONWEALTH EDISON COMPANY
License details
| ULS identifier | 4186660 |
|---|
| Call sign | WRDW623 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2019-08-06 |
|---|
| Expiration | 2029-08-06 |
|---|
| Frequency range | 928.83125 - 952.83125 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | ITASCA, DUPAGE, IL |
|---|
| Coordinates | 41.9783333, -87.9930556 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:47:08 |
|---|
Licensee
| Name | COMMONWEALTH EDISON COMPANY |
|---|
| Applicant type | C |
|---|
| FRN | 0002862068 |
|---|
| Location | OAKBROOK TERRACE, IL |
|---|
| Address | 3 LINCOLN CENTER, 2ND FLOOR, OAKBROOK TERRACE, IL, 60181 |
|---|
| Phone | 6673130603 |
|---|
| Email | [email protected] |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 928.83125000 | | | | | |
| 1 | 1 | FXO | 952.83125000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 928.83125000 | | 12K5F2D |
| 1 | 1 | 952.83125000 | | 12K5F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 461 N PROSPECT AVENUE, ITASCA, DUPAGE, IL | 41.97833333, -87.99305556 | 210.000 m | GTOWER | 47.200 m structure / 47.200 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | DECIBEL DB806M-Y | | V | 12.5000 | 360.0000 | | |
| 2 | 1 | R | Kathrein-Scala TY-900 | | | 12.5000 | | | |
| 3 | 1 | T | Kathrein-Scala TY-900 | | V | 12.5000 | 999.0000 | | |
| 4 | 1 | R | DECIBEL DB806M-Y | | | 12.5000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-01-08 | WRDW623 | LIAUA |
| 2020-11-10 | WRDW623 | LETCNS |
| 2019-08-06 | WRDW623 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4186660 | 2026-08-02 02:47:08 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDW623 | ULS 4186660 | 2026-08-02 02:47:08 |
| Status | A | ULS 4186660 | 2026-08-02 02:47:08 |
| Service | MG | ULS 4186660 | 2026-08-02 02:47:08 |
| Grant Date | 2019-08-06 | ULS 4186660 | 2026-08-02 02:47:08 |
| Expiration Date | 2029-08-06 | ULS 4186660 | 2026-08-02 02:47:08 |