Universal Licensing System
WRDG972
Park Ridge Fire Department
License details
| ULS identifier | 4154306 |
|---|
| Call sign | WRDG972 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2019-04-26 |
|---|
| Expiration | 2029-04-26 |
|---|
| Frequency range | 154.265 - 468.125 MHz (13 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | Park Ridge, COOK, IL |
|---|
| Coordinates | 41.9961111, -87.8369167 |
|---|
| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:15 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 154.26500000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | FB | 154.26500000 | | | 60.000000 | 60.000000 | |
| 1 | 1 | MO | 155.34000000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | MO | 155.40000000 | | | 50.000000 | 50.000000 | |
| 1 | 2 | MO | 463.00000000 | | | 25.000000 | 25.000000 | |
| 1 | 2 | MO | 463.02500000 | | | 25.000000 | 25.000000 | |
| 1 | 2 | MO | 463.07500000 | | | 25.000000 | 25.000000 | |
| 1 | 2 | MO | 463.10000000 | | | 25.000000 | 25.000000 | |
| 1 | 2 | MO | 463.12500000 | | | 25.000000 | 25.000000 | |
| 1 | 2 | MO | 468.00000000 | | | 25.000000 | 25.000000 | |
| 1 | 2 | MO | 468.02500000 | | | 25.000000 | 25.000000 | |
| 1 | 2 | MO | 468.07500000 | | | 25.000000 | 25.000000 | |
| 1 | 2 | MO | 468.10000000 | | | 25.000000 | 25.000000 | |
| 1 | 2 | MO | 468.12500000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 154.26500000 | | 11K2F3E |
| 3 | 1 | 154.26500000 | | 11K2F3E |
| 1 | 1 | 155.34000000 | | 11K2F3E |
| 1 | 1 | 155.40000000 | | 11K2F3E |
| 1 | 2 | 463.00000000 | | 11K2F2D |
| 1 | 2 | 463.00000000 | | 11K2F3E |
| 1 | 2 | 463.02500000 | | 11K2F2D |
| 1 | 2 | 463.02500000 | | 11K2F3E |
| 1 | 2 | 463.07500000 | | 11K2F3E |
| 1 | 2 | 463.07500000 | | 11K2F2D |
| 1 | 2 | 463.10000000 | | 11K2F2D |
| 1 | 2 | 463.10000000 | | 11K2F3E |
| 1 | 2 | 463.12500000 | | 11K2F2D |
| 1 | 2 | 463.12500000 | | 11K2F3E |
| 1 | 2 | 468.00000000 | | 11K2F3E |
| 1 | 2 | 468.00000000 | | 11K2F2D |
| 1 | 2 | 468.02500000 | | 11K2F3E |
| 1 | 2 | 468.02500000 | | 11K2F2D |
| 1 | 2 | 468.07500000 | | 11K2F3E |
| 1 | 2 | 468.07500000 | | 11K2F2D |
| 1 | 2 | 468.10000000 | | 11K2F3E |
| 1 | 2 | 468.10000000 | | 11K2F2D |
| 1 | 2 | 468.12500000 | | 11K2F3E |
| 1 | 2 | 468.12500000 | | 11K2F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Park Ridge, COOK, IL | 42.02583333, -87.84105556 | | | | N |
| 2 | T | Park Ridge, COOK, IL | 41.99611111, -87.83691667 | | | | N |
| 3 | T | 901 Devon Ave, Park Ridge, COOK, IL | 41.99611111, -87.83691667 | 194.000 m | BMAST | 6.100 m structure / 12.200 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 12.200 m | | | | 11.600 | |
| 2 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 901 Devon Ave, Park Ridge, IL | COOK | 8473186729 |
License history
| Date | File or call sign | Action |
|---|
| 2022-11-15 | WRDG972 | LETCNS |
| 2022-03-11 | WRDG972 | LIMOD |
| 2022-02-14 | WRDG972 | LIMOD |
| 2022-02-10 | WRDG972 | COR |
| 2022-02-10 | WRDG972 | LIMOD |
| 2019-04-26 | WRDG972 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4154306 | 2026-08-02 01:24:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDG972 | ULS 4154306 | 2026-08-02 01:24:15 |
| Status | A | ULS 4154306 | 2026-08-02 01:24:15 |
| Service | PW | ULS 4154306 | 2026-08-02 01:24:15 |
| Grant Date | 2019-04-26 | ULS 4154306 | 2026-08-02 01:24:15 |
| Expiration Date | 2029-04-26 | ULS 4154306 | 2026-08-02 01:24:15 |