Universal Licensing System
WPZK435
Griffin Sand & Concrete Inc
License details
| ULS identifier | 2580451 |
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| Call sign | WPZK435 |
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| Radio service | IG |
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| Status | T |
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| Grant date | 2004-01-29 |
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| Expiration | 2014-01-29 |
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| Cancellation | 2005-01-29 |
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| Frequency range | 49.58 MHz |
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| Locations | 2 |
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| Representative location | Blountstown, CALHOUN, FL |
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| Coordinates | 30.4502778, -85.0516667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:46 |
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Licensee
| Name | Griffin Sand & Concrete Inc |
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| Applicant type | C |
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| FRN | 0009660515 |
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| Location | Blounstown, FL |
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| Address | 20301 NW Evans Ave, Blounstown, FL, 32424 |
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| Phone | 8506748664 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 49.58000000 | | | 110.000000 | 220.000000 | |
| 2 | 1 | MO | 49.58000000 | | | 110.000000 | 110.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 49.58000000 | | 20K0F3E |
| 2 | 1 | 49.58000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 605 Evans Ave, Blountstown, CALHOUN, FL | 30.45027778, -85.05166667 | 25.800 m | TOWER | 40.000 m structure / 40.000 m overall | |
| 2 | T | Blountstown, CALHOUN, FL | 30.45027778, -85.05166667 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 40.000 m | | 0.0000 | 0.0000 | 37.200 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 20301 NW Evans Ave, Blountstown, FL | CALHOUN | 8506748664 |
License history
| Date | File or call sign | Action |
|---|
| 2008-01-16 | WPZK435 | PNACT |
| 2008-01-09 | WPZK435 | COR |
| 2005-01-29 | WPZK435 | LITERM |
| 2004-11-01 | WPZK435 | LETCNS |
| 2004-01-29 | WPZK435 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2580451 | 2026-08-02 01:16:46 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPZK435 | ULS 2580451 | 2026-08-02 01:16:46 |
| Status | T | ULS 2580451 | 2026-08-02 01:16:46 |
| Service | IG | ULS 2580451 | 2026-08-02 01:16:46 |
| Grant Date | 2004-01-29 | ULS 2580451 | 2026-08-02 01:16:46 |
| Expiration Date | 2014-01-29 | ULS 2580451 | 2026-08-02 01:16:46 |
| Cancellation Date | 2005-01-29 | ULS 2580451 | 2026-08-02 01:16:46 |