Universal Licensing System
WPWK950
IOWA, STATE OF, DOT
License details
| ULS identifier | 2467285 |
|---|
| Call sign | WPWK950 |
|---|
| Radio service | PW |
|---|
| Status | C |
|---|
| Grant date | 2012-12-01 |
|---|
| Expiration | 2022-12-10 |
|---|
| Cancellation | 2022-11-21 |
|---|
| Frequency range | 151.325 - 159.39 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | CHARLES CITY, FLOYD, IA |
|---|
| Coordinates | 43.1083333, -92.7277222 |
|---|
| 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 |
|---|
| 1 | 1 | FB2C | 151.32500000 | | | 125.000000 | 276.000000 | |
| 2 | 1 | FX1 | 159.39000000 | | | 25.000000 | 50.000000 | |
| 3 | 1 | MO | 159.39000000 | | | 50.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.32500000 | | 11K3F1E |
| 1 | 1 | 151.32500000 | | 11K3F1D |
| 1 | 1 | 151.32500000 | | 11K3F3E |
| 2 | 1 | 159.39000000 | | 11K3F1D |
| 2 | 1 | 159.39000000 | | 11K3F1E |
| 2 | 1 | 159.39000000 | | 11K3F3E |
| 3 | 1 | 159.39000000 | | 11K3F1E |
| 3 | 1 | 159.39000000 | | 11K3F3E |
| 3 | 1 | 159.39000000 | | 11K3F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1.1 MILES SOUTH OF THE INTERSECTION OF US 218 AND US 18, CHARLES CITY, FLOYD, IA | 43.10833333, -92.72772222 | 320.000 m | TOWER | 30.000 m structure / 35.400 m overall | N |
| 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 | | | 35.400 m | V | 6.0000 | 360.0000 | 27.800 | |
| 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 | WPWK950 | LICAN |
| 2022-09-19 | WPWK950 | LETRES |
| 2015-08-14 | WPWK950 | LIMOD |
| 2012-12-06 | WPWK950 | ESUAPR |
| 2012-12-05 | WPWK950 | EFUAPR |
| 2012-12-01 | WPWK950 | LIREN |
| 2012-11-30 | WPWK950 | ESUAPR |
| 2012-11-10 | WPWK950 | ESURNW |
| 2012-10-11 | WPWK950 | ESURNW |
| 2012-09-17 | WPWK950 | LETRES |
| 2012-09-11 | WPWK950 | ESURNW |
| 2004-12-14 | WPWK950 | LIMOD |
| 2003-09-08 | WPWK950 | LETCNS |
| 2002-12-10 | WPWK950 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2467285 | 2026-08-02 01:11:29 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPWK950 | ULS 2467285 | 2026-08-02 01:11:29 |
| Status | C | ULS 2467285 | 2026-08-02 01:11:29 |
| Service | PW | ULS 2467285 | 2026-08-02 01:11:29 |
| Grant Date | 2012-12-01 | ULS 2467285 | 2026-08-02 01:11:29 |
| Expiration Date | 2022-12-10 | ULS 2467285 | 2026-08-02 01:11:29 |
| Cancellation Date | 2022-11-21 | ULS 2467285 | 2026-08-02 01:11:29 |