Universal Licensing System
WPWK944
IOWA, STATE OF, DOT
License details
| ULS identifier | 2467257 |
|---|
| Call sign | WPWK944 |
|---|
| Radio service | PW |
|---|
| Status | C |
|---|
| Grant date | 2012-12-01 |
|---|
| Expiration | 2022-12-10 |
|---|
| Cancellation | 2022-11-21 |
|---|
| Frequency range | 156.045 - 159.36 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | DE WITT, CLINTON, IA |
|---|
| Coordinates | 41.8244722, -90.5623611 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:11:29 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FX1 | 156.04500000 | | | 25.000000 | 50.000000 | |
| 3 | 1 | MO | 156.04500000 | | | 50.000000 | 100.000000 | |
| 1 | 1 | FB2C | 159.36000000 | | | 125.000000 | 276.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 156.04500000 | | 11K3F1D |
| 2 | 1 | 156.04500000 | | 11K3F3E |
| 2 | 1 | 156.04500000 | | 11K3F1E |
| 3 | 1 | 156.04500000 | | 11K3F1D |
| 3 | 1 | 156.04500000 | | 11K3F3E |
| 3 | 1 | 156.04500000 | | 11K3F1E |
| 1 | 1 | 159.36000000 | | 11K3F3E |
| 1 | 1 | 159.36000000 | | 11K3F1D |
| 1 | 1 | 159.36000000 | | 11K3F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 801 WESTWOOD DR, DE WITT, CLINTON, IA | 41.82447222, -90.56236111 | 205.000 m | TOWER | 14.000 m structure / 22.000 m overall | |
| 2 | T | AMES, STORY, IA | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 22.000 m | V | 6.0000 | 360.0000 | 18.300 | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 800 LINCOLN WAY, AMES, IA | STORY | 5152391815 |
License history
| Date | File or call sign | Action |
|---|
| 2022-11-22 | WPWK944 | LICAN |
| 2022-09-19 | WPWK944 | LETRES |
| 2015-08-14 | WPWK944 | LIMOD |
| 2012-12-06 | WPWK944 | ESUAPR |
| 2012-12-05 | WPWK944 | EFUAPR |
| 2012-12-01 | WPWK944 | LIREN |
| 2012-11-30 | WPWK944 | ESUAPR |
| 2012-11-10 | WPWK944 | ESURNW |
| 2012-10-11 | WPWK944 | ESURNW |
| 2012-09-17 | WPWK944 | LETRES |
| 2012-09-11 | WPWK944 | ESURNW |
| 2003-09-08 | WPWK944 | LETCNS |
| 2002-12-10 | WPWK944 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2467257 | 2026-08-02 01:11:29 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPWK944 | ULS 2467257 | 2026-08-02 01:11:29 |
| Status | C | ULS 2467257 | 2026-08-02 01:11:29 |
| Service | PW | ULS 2467257 | 2026-08-02 01:11:29 |
| Grant Date | 2012-12-01 | ULS 2467257 | 2026-08-02 01:11:29 |
| Expiration Date | 2022-12-10 | ULS 2467257 | 2026-08-02 01:11:29 |
| Cancellation Date | 2022-11-21 | ULS 2467257 | 2026-08-02 01:11:29 |