Universal Licensing System
WPYY361
Interstate Power and Light Company
License details
| ULS identifier | 2564200 |
|---|
| Call sign | WPYY361 |
|---|
| Radio service | YO |
|---|
| Status | A |
|---|
| Grant date | 2023-11-08 |
|---|
| Expiration | 2033-12-01 |
|---|
| Frequency range | 809.8125 - 855.8875 MHz (6 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | IA |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:14:17 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 809.81250000 | | | 35.000000 | 35.000000 | |
| 3 | 1 | FX1 | 809.81250000 | | | 35.000000 | 70.000000 | |
| 2 | 1 | MO | 810.31250000 | | | 35.000000 | 35.000000 | |
| 3 | 1 | FX1 | 810.31250000 | | | 35.000000 | 70.000000 | |
| 2 | 1 | MO | 810.88750000 | | | 35.000000 | 35.000000 | |
| 3 | 1 | FX1 | 810.88750000 | | | 35.000000 | 70.000000 | |
| 1 | 1 | FB2C | 854.81250000 | | | 70.000000 | 300.000000 | |
| 1 | 1 | FB2C | 855.31250000 | | | 70.000000 | 300.000000 | |
| 1 | 1 | FB2C | 855.88750000 | | | 70.000000 | 300.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 809.81250000 | | 7K60FXD |
| 2 | 1 | 809.81250000 | | 7K60FXW |
| 3 | 1 | 809.81250000 | | 7K60FXW |
| 3 | 1 | 809.81250000 | | 7K60FXD |
| 2 | 1 | 810.31250000 | | 7K60FXD |
| 2 | 1 | 810.31250000 | | 7K60FXW |
| 3 | 1 | 810.31250000 | | 7K60FXD |
| 3 | 1 | 810.31250000 | | 7K60FXW |
| 2 | 1 | 810.88750000 | | 7K60FXW |
| 2 | 1 | 810.88750000 | | 7K60FXD |
| 3 | 1 | 810.88750000 | | 7K60FXD |
| 3 | 1 | 810.88750000 | | 7K60FXW |
| 1 | 1 | 854.81250000 | | 20K0W7W |
| 1 | 1 | 854.81250000 | | 7K60FXW |
| 1 | 1 | 854.81250000 | | 20K0F3E |
| 1 | 1 | 854.81250000 | | 7K60FXD |
| 1 | 1 | 855.31250000 | | 7K60FXD |
| 1 | 1 | 855.31250000 | | 7K60FXW |
| 1 | 1 | 855.88750000 | | 20K0W7W |
| 1 | 1 | 855.88750000 | | 7K60FXD |
| 1 | 1 | 855.88750000 | | 7K60FXW |
| 1 | 1 | 855.88750000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | FT. ATKINSON TOWER, SOUTH OF 1066 HWY 150, Ft. Atkinson, WINNESHIEK, IA | 43.09022222, -91.85483333 | 373.300 m | GTOWER | 59.400 m structure / 60.600 m overall | N |
| 2 | T | | | | | | N |
| 3 | T | IA | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 45.700 m | | 0.0000 | 0.0000 | 102.200 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 200 FIRST STREET SE, Cedar Rapids, IA | LINN | 3192861326 |
License history
| Date | File or call sign | Action |
|---|
| 2025-01-09 | WPYY361 | LIAUA |
| 2023-11-08 | WPYY361 | LIREN |
| 2023-09-04 | WPYY361 | LETRES |
| 2017-10-03 | WPYY361 | LETCNS |
| 2015-08-07 | WPYY361 | LIMOD |
| 2013-10-22 | WPYY361 | ESUAPR |
| 2013-10-18 | WPYY361 | LIREN |
| 2013-09-09 | WPYY361 | LETRES |
| 2008-07-30 | WPYY361 | AUTHPR |
| 2004-12-29 | WPYY361 | LIAUA |
| 2004-12-28 | WPYY361 | ESUAPR |
| 2004-12-18 | WPYY361 | LIAUA |
| 2004-12-17 | WPYY361 | ESUAPR |
| 2004-12-04 | WPYY361 | LIAUA |
| 2004-12-03 | WPYY361 | ESUAPR |
| 2003-12-01 | WPYY361 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2564200 | 2026-08-02 01:14:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPYY361 | ULS 2564200 | 2026-08-02 01:14:17 |
| Status | A | ULS 2564200 | 2026-08-02 01:14:17 |
| Service | YO | ULS 2564200 | 2026-08-02 01:14:17 |
| Grant Date | 2023-11-08 | ULS 2564200 | 2026-08-02 01:14:17 |
| Expiration Date | 2033-12-01 | ULS 2564200 | 2026-08-02 01:14:17 |