Universal Licensing System
WRDL697
SCHAUMBURG PARK DISTRICT
License details
| ULS identifier | 4165013 |
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| Call sign | WRDL697 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2019-05-29 |
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| Expiration | 2029-05-29 |
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| Frequency range | 452.1125 - 465 MHz (6 frequencies) |
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| Locations | 4 |
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| Representative location | SCHAUMBURG, COOK, IL |
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| Coordinates | 42.0341667, -88.1183889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:52 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 452.11250000 | | | 6.000000 | 6.000000 | |
| 4 | 1 | MO | 452.78750000 | | | 6.000000 | 6.000000 | |
| 2 | 1 | MO | 457.11250000 | | | 6.000000 | 6.000000 | |
| 4 | 1 | MO | 457.78750000 | | | 6.000000 | 6.000000 | |
| 1 | 1 | FB | 462.75000000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | FB | 465.00000000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 452.11250000 | | 11K2F1D |
| 4 | 1 | 452.78750000 | | 11K2F1D |
| 2 | 1 | 457.11250000 | | 11K2F1D |
| 4 | 1 | 457.78750000 | | 11K2F1D |
| 1 | 1 | 462.75000000 | | 11K2F1D |
| 3 | 1 | 465.00000000 | | 11K2F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 421 NORTH SPRINGINSGUTH ROAD, SCHAUMBURG, COOK, IL | 42.03416667, -88.11838889 | 247.000 m | B | 9.000 m structure / 9.000 m overall | |
| 2 | T | 421 NORTH SPRINGINSGUTH ROAD, SCHAUMBURG, COOK, IL | 42.03416667, -88.11838889 | | | | |
| 3 | T | 1223 WEST SHARON LANE, SCHAUMBURG, COOK, IL | 42.02141667, -88.11088889 | 248.000 m | B | 9.000 m structure / 9.000 m overall | |
| 4 | T | 1223 WEST SHARON LANE, SCHAUMBURG, COOK, IL | 42.02141667, -88.11088889 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 4.000 m | | | | 15.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 4.000 m | | | | 18.000 | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 421 NORTH SPRINGINSGUTH ROAD, SCHAUMBURG, IL | COOK | 8479852115 |
| 3 | 1223 WEST SHARON LANE, SCHAUMBURG, IL | COOK | 8479852115 |
License history
| Date | File or call sign | Action |
|---|
| 2019-05-29 | WRDL697 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4165013 | 2026-08-02 01:22:52 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRDL697 | ULS 4165013 | 2026-08-02 01:22:52 |
| Status | A | ULS 4165013 | 2026-08-02 01:22:52 |
| Service | IG | ULS 4165013 | 2026-08-02 01:22:52 |
| Grant Date | 2019-05-29 | ULS 4165013 | 2026-08-02 01:22:52 |
| Expiration Date | 2029-05-29 | ULS 4165013 | 2026-08-02 01:22:52 |