Universal Licensing System
WPKZ391
CIRCLE K COMMUNICATIONS INC
License details
| ULS identifier | 1753586 |
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| Call sign | WPKZ391 |
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| Radio service | IG |
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| Status | T |
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| Grant date | 1997-10-16 |
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| Expiration | 2002-10-16 |
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| Cancellation | 2001-12-10 |
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| Frequency range | 463.7 - 468.7 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | MARBLE ROCK, FLOYD, IA |
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| Coordinates | 42.9660833, -92.8651944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:29:04 |
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Licensee
| Name | CIRCLE K COMMUNICATIONS INC |
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| Applicant type | C |
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| Location | CHARLES CITY, IA |
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| Address | 1003 5TH AVE, CHARLES CITY, IA, 50616 |
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| Phone | 5152282183 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FB6 | 463.70000000 | | | 75.000000 | 84.000000 | |
| 2 | 1 | MO | 463.70000000 | | | 35.000000 | | |
| 2 | 1 | MO | 468.70000000 | | | 35.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.70000000 | | 20K0F3E |
| 2 | 1 | 463.70000000 | | 20K0F3E |
| 2 | 1 | 468.70000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 533 BRADFORD ST ATOP COOP ELEVATOR, MARBLE ROCK, FLOYD, IA | 42.96608333, -92.86519444 | 311.000 m | SILO | 46.000 m structure / 52.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 52.000 m | | | | 305.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1003 5TH AVE, CHARLES CITY, IA | | 5152282183 |
License history
| Date | File or call sign | Action |
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| 2001-12-10 | WPKZ391 | LITERM |
| 2001-09-10 | WPKZ391 | AUDCAN |
| 2000-11-23 | WPKZ391 | LICCNV |
| 1997-10-17 | WPKZ391 | AUTHPR |
| 1997-10-16 | WPKZ391 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1753586 | 2026-08-02 01:29:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPKZ391 | ULS 1753586 | 2026-08-02 01:29:04 |
| Status | T | ULS 1753586 | 2026-08-02 01:29:04 |
| Service | IG | ULS 1753586 | 2026-08-02 01:29:04 |
| Grant Date | 1997-10-16 | ULS 1753586 | 2026-08-02 01:29:04 |
| Expiration Date | 2002-10-16 | ULS 1753586 | 2026-08-02 01:29:04 |
| Cancellation Date | 2001-12-10 | ULS 1753586 | 2026-08-02 01:29:04 |