Universal Licensing System
WPPB321
Illinois, State of Department of Transportation
License details
| ULS identifier | 1297283 |
|---|---|
| Call sign | WPPB321 |
| Radio service | PW |
| Status | E |
| Grant date | 2014-07-11 |
| Expiration | 2024-10-01 |
| Cancellation | 2024-12-07 |
| Frequency range | 47.14 - 47.34 MHz (2 frequencies) |
| Locations | 6 |
| Representative location | MOUNT CARROLL, CARROLL, IL |
| Coordinates | 42.0772500, -89.9887222 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:13:10 |
Licensee
| Name | Illinois, State of Department of Transportation |
|---|---|
| Applicant type | G |
| FRN | 0003522042 |
| Location | Springfield, IL |
| Address | 2300 S Dirksen Parkway, Room 009, Springfield, IL, 62764 |
| Phone | 2175583056 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | FB | 47.14000000 | 60.000000 | 55.000000 | |||
| 2 | 1 | FB | 47.14000000 | 60.000000 | 55.000000 | |||
| 3 | 1 | FB | 47.14000000 | 60.000000 | 55.000000 | |||
| 4 | 1 | FB | 47.14000000 | 60.000000 | 55.000000 | |||
| 5 | 1 | FB | 47.14000000 | 60.000000 | 55.000000 | |||
| 6 | 1 | FB | 47.14000000 | 60.000000 | 55.000000 | |||
| 1 | 1 | FB | 47.34000000 | 60.000000 | 55.000000 | |||
| 2 | 1 | FB | 47.34000000 | 60.000000 | 55.000000 | |||
| 3 | 1 | FB | 47.34000000 | 60.000000 | 55.000000 | |||
| 4 | 1 | FB | 47.34000000 | 60.000000 | 55.000000 | |||
| 5 | 1 | FB | 47.34000000 | 60.000000 | 55.000000 | |||
| 6 | 1 | FB | 47.34000000 | 60.000000 | 55.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 1 | 47.14000000 | 20K0F3E | |
| 2 | 1 | 47.14000000 | 20K0F3E | |
| 3 | 1 | 47.14000000 | 20K0F3E | |
| 4 | 1 | 47.14000000 | 20K0F3E | |
| 5 | 1 | 47.14000000 | 20K0F3E | |
| 6 | 1 | 47.14000000 | 20K0F3E | |
| 1 | 1 | 47.34000000 | 20K0F3E | |
| 2 | 1 | 47.34000000 | 20K0F3E | |
| 3 | 1 | 47.34000000 | 20K0F3E | |
| 4 | 1 | 47.34000000 | 20K0F3E | |
| 5 | 1 | 47.34000000 | 20K0F3E | |
| 6 | 1 | 47.34000000 | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | 1 2 BLK S OF US 52 ON S OLD MILL RD, MOUNT CARROLL, CARROLL, IL | 42.07725000, -89.98872222 | 245.000 m | TOWER | 20.000 m structure / 21.000 m overall | N |
| 2 | T | 600 N SIMMONS AVE, STOCKTON, JO DAVIESS, IL | 42.35555556, -90.00205556 | 299.000 m | TOWER | 20.000 m structure / 21.000 m overall | N |
| 3 | T | 351 PAGE ST, SYCAMORE, DEKALB, IL | 41.99002778, -88.67897222 | 245.000 m | TOWER | 20.000 m structure / 21.000 m overall | N |
| 4 | T | N SIDE OF US 6 1 1 2 W OF PRINCETON, PRINCETON, BUREAU, IL | 41.36502778, -89.50952778 | 209.000 m | TOWER | 20.000 m structure / 21.000 m overall | N |
| 5 | T | 1 4 MI W OF FAI RT 74 S SIDE OF 26 81, LYNN CENTER, HENRY, IL | 41.29558333, -90.36013889 | 248.000 m | TOWER | 20.000 m structure / 21.000 m overall | N |
| 6 | T | INT US 30 & ROCKY FORD RD 3 4 MI W OF US 52, AMBOY, LEE, IL | 41.75836111, -89.34091667 | 248.000 m | TOWER | 20.000 m structure / 21.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 21.000 m | 0.000 | |||||
| 1 | 2 | T | 21.000 m | 0.000 | |||||
| 1 | 3 | T | 21.000 m | 0.000 | |||||
| 1 | 4 | T | 21.000 m | 0.000 | |||||
| 1 | 5 | T | 21.000 m | 0.000 | |||||
| 1 | 6 | T | 21.000 m | 0.000 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 2300 S DIRKSEN PKY, SPRINGFIELD, IL | 2177822937 |
Special conditions
| Type | Condition code |
|---|---|
| P | 4020 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2024-12-07 | WPPB321 | LIEXP |
| 2024-09-21 | WPPB321 | ESURNW |
| 2024-07-08 | WPPB321 | LETRES |
| 2014-07-11 | WPPB321 | LIREN |
| 2014-07-07 | WPPB321 | LETRES |
| 2012-08-13 | WPPB321 | EFUAPR |
| 2012-08-13 | WPPB321 | ESUAPR |
| 2012-06-16 | WPPB321 | LIAUA |
| 2012-06-15 | WPPB321 | ESUAPR |
| 2012-06-09 | WPPB321 | LIAUA |
| 2012-06-08 | WPPB321 | ESUAPR |
| 2004-09-04 | WPPB321 | LIREN |
| 2004-09-01 | WPPB321 | ESURNW |
| 2004-08-02 | WPPB321 | ESURNW |
| 2004-07-05 | WPPB321 | LETRES |
| 2004-07-03 | WPPB321 | ESURNW |
| 2002-02-12 | WPPB321 | LIAUA |
| 2002-01-18 | WPPB321 | AUDOPR |
| 2000-10-20 | WPPB321 | LICCNV |
| 1999-10-01 | WPPB321 | LIISS |
| 1999-10-01 | WPPB321 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 1297283 | 2026-08-02 01:13:10 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WPPB321 | ULS 1297283 | 2026-08-02 01:13:10 |
| Status | E | ULS 1297283 | 2026-08-02 01:13:10 |
| Service | PW | ULS 1297283 | 2026-08-02 01:13:10 |
| Grant Date | 2014-07-11 | ULS 1297283 | 2026-08-02 01:13:10 |
| Expiration Date | 2024-10-01 | ULS 1297283 | 2026-08-02 01:13:10 |
| Cancellation Date | 2024-12-07 | ULS 1297283 | 2026-08-02 01:13:10 |