Universal Licensing System
WNPY253
Alcoa Inc.
License details
| ULS identifier | 1668956 |
|---|
| Call sign | WNPY253 |
|---|
| Radio service | IG |
|---|
| Status | C |
|---|
| Grant date | 2004-07-15 |
|---|
| Expiration | 2014-08-07 |
|---|
| Cancellation | 2012-02-03 |
|---|
| Frequency range | 464.325 - 469.775 MHz (6 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | RIVERDALE, SCOTT, IA |
|---|
| Coordinates | 41.5666944, -90.6334722 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:18:47 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 464.32500000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | FB | 464.47500000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | FB2 | 464.77500000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | MO | 464.77500000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | MO | 469.32500000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | MO | 469.47500000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | MO | 469.77500000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.32500000 | | 16K0F9W |
| 1 | 1 | 464.47500000 | | 16K0F9W |
| 1 | 1 | 464.77500000 | | 16K0F9W |
| 2 | 1 | 464.77500000 | | 16K0F9W |
| 2 | 1 | 469.32500000 | | 16K0F9W |
| 2 | 1 | 469.47500000 | | 16K0F9W |
| 2 | 1 | 469.77500000 | | 16K0F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | HWY. 67 & BELLINGHAM ROAD, RIVERDALE, SCOTT, IA | 41.56669444, -90.63347222 | 180.000 m | B | 21.000 m structure / 21.000 m overall | N |
| 2 | T | | 41.56669444, -90.63347222 | 0.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 21.000 m | | | | -9.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | HWY. 67 & BELLINGHAM ROAD, RIVERDALE, IA | SCOTT | 5634592863 |
License history
| Date | File or call sign | Action |
|---|
| 2012-02-04 | WNPY253 | LICAN |
| 2005-04-12 | WNPY253 | LIAUA |
| 2005-04-11 | WNPY253 | ESUAPR |
| 2004-07-14 | WNPY253 | LTSAPR |
| 2004-05-13 | WNPY253 | LETRES |
| 2003-01-27 | WNPY253 | LETCNS |
| 2002-04-29 | WNPY253 | LIMOD |
| 2002-02-28 | WNPY253 | AUDOPR |
| 2000-11-23 | WNPY253 | LICCNV |
| 1999-07-13 | WNPY253 | AUTHPR |
| 1999-07-13 | WNPY253 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1668956 | 2026-08-02 01:18:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNPY253 | ULS 1668956 | 2026-08-02 01:18:47 |
| Status | C | ULS 1668956 | 2026-08-02 01:18:47 |
| Service | IG | ULS 1668956 | 2026-08-02 01:18:47 |
| Grant Date | 2004-07-15 | ULS 1668956 | 2026-08-02 01:18:47 |
| Expiration Date | 2014-08-07 | ULS 1668956 | 2026-08-02 01:18:47 |
| Cancellation Date | 2012-02-03 | ULS 1668956 | 2026-08-02 01:18:47 |