Universal Licensing System
WPSD911
FS Real Estate, LLC
License details
| ULS identifier | 1955768 |
|---|
| Call sign | WPSD911 |
|---|
| Radio service | YG |
|---|
| Status | A |
|---|
| Grant date | 2021-02-10 |
|---|
| Expiration | 2031-03-23 |
|---|
| Frequency range | 471.525 - 474.55 MHz (4 frequencies) |
|---|
| Locations | 1 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:23:41 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB8 | 471.52500000 | | | 100.000000 | 1000.000000 | |
| 2 | 1 | MO | 471.52500000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | FB8 | 471.55000000 | | | 100.000000 | 1000.000000 | |
| 2 | 1 | MO | 471.55000000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 474.52500000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | FX1T | 474.52500000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 474.55000000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | FX1T | 474.55000000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 471.52500000 | | 11K2F3E |
| 2 | 1 | 471.52500000 | | 11K2F3E |
| 1 | 1 | 471.55000000 | | 11K2F3E |
| 2 | 1 | 471.55000000 | | 11K2F3E |
| 2 | 1 | 474.52500000 | | 11K2F3E |
| 3 | 1 | 474.52500000 | | 11K2F3E |
| 2 | 1 | 474.55000000 | | 11K2F3E |
| 3 | 1 | 474.55000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SEARS TOWER, CHICAGO, COOK, IL | 41.87891667, -87.63616667 | 181.000 m | B | 438.000 m structure / 522.000 m overall | |
| 2 | T | | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 366.000 m | | | | 368.000 | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 323 CENTER ST, HILLSIDE, IL | COOK | 7085449440 |
License history
| Date | File or call sign | Action |
|---|
| 2025-01-28 | WPSD911 | LIASS |
| 2025-01-27 | WPSD911 | COR |
| 2021-02-10 | WPSD911 | LIREN |
| 2020-12-28 | WPSD911 | LETRES |
| 2011-03-24 | WPSD911 | AUTHPR |
| 2011-01-14 | WPSD911 | AUTHPR |
| 2011-01-13 | WPSD911 | INTDUP |
| 2011-01-13 | WPSD911 | COR |
| 2011-01-13 | WPSD911 | LIREN |
| 2011-01-13 | WPSD911 | LTSAPR |
| 2010-12-27 | WPSD911 | LETRES |
| 2001-11-29 | WPSD911 | AUDOPR |
| 2001-03-23 | WPSD911 | LIISS |
| 2001-03-23 | WPSD911 | COR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1955768 | 2026-08-02 01:23:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPSD911 | ULS 1955768 | 2026-08-02 01:23:41 |
| Status | A | ULS 1955768 | 2026-08-02 01:23:41 |
| Service | YG | ULS 1955768 | 2026-08-02 01:23:41 |
| Grant Date | 2021-02-10 | ULS 1955768 | 2026-08-02 01:23:41 |
| Expiration Date | 2031-03-23 | ULS 1955768 | 2026-08-02 01:23:41 |