Universal Licensing System
WPYY964
DuPage Public safety Communications
License details
| ULS identifier | 2565251 |
|---|
| Call sign | WPYY964 |
|---|
| Radio service | PW |
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| Status | A |
|---|
| Grant date | 2023-09-20 |
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| Expiration | 2033-12-04 |
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| Frequency range | 153.8375 - 154.3025 MHz (4 frequencies) |
|---|
| Locations | 2 |
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| Representative location | GLENDALE HEIGHTS, DUPAGE, IL |
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| Coordinates | 41.9347222, -88.0991667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-30 09:52:20 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 153.83750000 | | | 10.000000 | 10.000000 | |
| 1 | 1 | MO | 154.27250000 | | | 10.000000 | 10.000000 | |
| 1 | 1 | MO | 154.28750000 | | | 10.000000 | 10.000000 | |
| 1 | 1 | MO | 154.30250000 | | | 10.000000 | 10.000000 | |
| 2 | 1 | FB | 154.30250000 | | | 75.000000 | 150.000000 | |
| 3 | 1 | FB | 154.30250000 | | | 75.000000 | 150.000000 | |
| 4 | 1 | FB | 154.30250000 | | | 75.000000 | 150.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 153.83750000 | | 11K2F3E |
| 1 | 1 | 154.27250000 | | 11K2F3E |
| 1 | 1 | 154.28750000 | | 11K2F3E |
| 1 | 1 | 154.30250000 | | 11K2F3E |
| 2 | 1 | 154.30250000 | | 11K2F3E |
| 3 | 1 | 154.30250000 | | 11K2F3E |
| 4 | 1 | 154.30250000 | | 11K2F3E |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2565251 | 2026-08-30 09:52:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPYY964 | ULS 2565251 | 2026-08-30 09:52:20 |
| Status | A | ULS 2565251 | 2026-08-30 09:52:20 |
| Service | PW | ULS 2565251 | 2026-08-30 09:52:20 |
| Grant Date | 2023-09-20 | ULS 2565251 | 2026-08-30 09:52:20 |
| Expiration Date | 2033-12-04 | ULS 2565251 | 2026-08-30 09:52:20 |