Universal Licensing System
WPRU206
DOWNERS GROVE NORTH HIGH SCHOOL
License details
| ULS identifier | 1941626 |
|---|
| Call sign | WPRU206 |
|---|
| Radio service | IG |
|---|
| Status | A |
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| Grant date | 2020-11-10 |
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| Expiration | 2031-01-29 |
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| Frequency range | 452.675 - 469.975 MHz (9 frequencies) |
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| Locations | 1 |
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| Representative location | DOWNERS GROVE, DUPAGE, IL |
|---|
| Coordinates | 41.8049444, -88.0118611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:59 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.67500000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 452.67500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 457.67500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 461.78750000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 461.78750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 462.46250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 464.37500000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 464.77500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 464.97500000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 464.97500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 466.78750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 469.97500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.67500000 | | 11K2F3E |
| 2 | 1 | 452.67500000 | | 11K2F3E |
| 2 | 1 | 457.67500000 | | 11K2F3E |
| 1 | 1 | 461.78750000 | | 11K2F3E |
| 2 | 1 | 461.78750000 | | 11K2F3E |
| 3 | 1 | 462.46250000 | | 11K0F3E |
| 3 | 1 | 464.37500000 | | 11K0F3E |
| 3 | 1 | 464.77500000 | | 11K0F3E |
| 1 | 1 | 464.97500000 | | 11K0F3E |
| 2 | 1 | 464.97500000 | | 11K0F3E |
| 2 | 1 | 466.78750000 | | 11K2F3E |
| 2 | 1 | 469.97500000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4436 MAIN ST, DOWNERS GROVE, DUPAGE, IL | 41.80494444, -88.01186111 | 229.000 m | BANT | 15.000 m structure / 16.000 m overall | N |
| 2 | T | | | | | | N |
| 3 | | 4436 MAIN ST, DOWNERS GROVE, DUPAGE, IL | 41.80494444, -88.01186111 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 16.000 m | | | | 32.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 4436 MAIN ST, DOWNERS GROVE, IL | DUPAGE | 6307958400 |
License history
| Date | File or call sign | Action |
|---|
| 2020-11-10 | WPRU206 | LIREN |
| 2020-11-02 | WPRU206 | LETRES |
| 2020-10-31 | WPRU206 | ESURNW |
| 2013-04-10 | WPRU206 | LIMOD |
| 2012-12-03 | WPRU206 | LIMOD |
| 2011-03-24 | WPRU206 | AUTHPR |
| 2010-11-05 | WPRU206 | LTSAPR |
| 2010-11-05 | WPRU206 | LIREN |
| 2007-11-15 | WPRU206 | LIAUA |
| 2007-11-15 | WPRU206 | LTSAPR |
| 2006-01-25 | WPRU206 | LIAUA |
| 2006-01-25 | WPRU206 | LTSFRN |
| 2006-01-25 | WPRU206 | LTSAPR |
| 2002-05-10 | WPRU206 | AUDOPR |
| 2001-01-29 | WPRU206 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1941626 | 2026-08-02 01:17:59 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPRU206 | ULS 1941626 | 2026-08-02 01:17:59 |
| Status | A | ULS 1941626 | 2026-08-02 01:17:59 |
| Service | IG | ULS 1941626 | 2026-08-02 01:17:59 |
| Grant Date | 2020-11-10 | ULS 1941626 | 2026-08-02 01:17:59 |
| Expiration Date | 2031-01-29 | ULS 1941626 | 2026-08-02 01:17:59 |