Universal Licensing System
WPTB423
MINN-IOWA CHRISTIAN BROADCASTING, INC.
License details
| ULS identifier | 2345791 |
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| Call sign | WPTB423 |
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| Radio service | AS |
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| Status | A |
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| Grant date | 2001-08-22 |
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| Expiration | 2029-02-01 |
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| Frequency range | 945.5 MHz |
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| Locations | 2 |
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| Representative location | Mason City, CERRO GORDO, IA |
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| Coordinates | 43.1547222, -93.2013889 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:05 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 945.50000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 945.50000000 | | 300KF8E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4 3rd St. NW, Mason City, CERRO GORDO, IA | 43.15472222, -93.20138889 | 344.000 m | B | 388.500 m structure / 388.500 m overall | |
| 2 | R | | 43.36444444, -92.85111111 | 369.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Mark P-9A72G-U | | V | 22.1000 | 50.5000 | | |
| 1 | 2 | R | Mark P-9A72G-U | | | 22.1000 | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 408 Delaware Ave., N, Mason City, IA | CERRO GORDO | 5075263233 |
License history
| Date | File or call sign | Action |
|---|
| 2022-05-11 | WPTB423 | PNACT |
| 2022-05-05 | WPTB423 | PLAUPR |
| 2022-05-04 | WPTB423 | LIMOD |
| 2022-04-29 | WPTB423 | LIAUA |
| 2021-02-10 | WPTB423 | PNACT |
| 2021-02-03 | WPTB423 | PLAUPR |
| 2021-02-03 | WPTB423 | LIREN |
| 2013-01-30 | WPTB423 | PNACT |
| 2013-01-29 | WPTB423 | AUTHPR |
| 2013-01-26 | WPTB423 | LIREN |
| 2012-03-28 | WPTB423 | PNACT |
| 2012-03-21 | WPTB423 | AUTHPR |
| 2012-03-20 | WPTB423 | LIMOD |
| 2005-02-09 | WPTB423 | PNACT |
| 2005-02-02 | WPTB423 | AUTHPR |
| 2005-02-01 | WPTB423 | LIREN |
| 2003-05-28 | WPTB423 | PNACT |
| 2003-05-24 | WPTB423 | AUTHPR |
| 2003-05-23 | WPTB423 | LIMOD |
| 2003-01-29 | WPTB423 | PNACT |
| 2003-01-22 | WPTB423 | AUTHPR |
| 2003-01-21 | WPTB423 | LIMOD |
| 2001-08-22 | WPTB423 | COR |
| 2001-08-22 | WPTB423 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2345791 | 2026-08-02 02:45:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPTB423 | ULS 2345791 | 2026-08-02 02:45:05 |
| Status | A | ULS 2345791 | 2026-08-02 02:45:05 |
| Service | AS | ULS 2345791 | 2026-08-02 02:45:05 |
| Grant Date | 2001-08-22 | ULS 2345791 | 2026-08-02 02:45:05 |
| Expiration Date | 2029-02-01 | ULS 2345791 | 2026-08-02 02:45:05 |