Universal Licensing System
WPKI925
CALVERT SPRADLING ENGINEERS INC
License details
| ULS identifier | 1747309 |
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| Call sign | WPKI925 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2002-02-16 |
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| Expiration | 2012-03-07 |
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| Cancellation | 2012-05-12 |
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| Frequency range | 464.625 - 469.625 MHz (2 frequencies) |
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| Locations | 1 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:09:23 |
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Licensee
| Name | CALVERT SPRADLING ENGINEERS INC |
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| Applicant type | C |
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| FRN | 0006385629 |
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| Location | WEST POINT, MS |
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| Address | PO DRAWER 1078, WEST POINT, MS, 39773 |
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| Phone | 6014947101 |
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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 | MO | 464.62500000 | | | 35.000000 | | |
| 1 | 1 | MO | 469.62500000 | | | 35.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.62500000 | | 19K6F1D |
| 1 | 1 | 469.62500000 | | 19K6F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 6 CLARK BLDG HWY 45 ALTERNATE N, WEST POINT, MS | | 6014947101 |
License history
| Date | File or call sign | Action |
|---|
| 2012-05-12 | WPKI925 | LIEXP |
| 2011-12-12 | WPKI925 | LETRES |
| 2002-02-16 | WPKI925 | LIREN |
| 2002-02-15 | WPKI925 | LITIN |
| 2001-12-10 | WPKI925 | LETRES |
| 2001-11-28 | WPKI925 | AUDOPR |
| 2000-11-23 | WPKI925 | LICCNV |
| 1997-03-07 | WPKI925 | LIISS |
| 1997-03-07 | WPKI925 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1747309 | 2026-08-02 01:09:23 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKI925 | ULS 1747309 | 2026-08-02 01:09:23 |
| Status | E | ULS 1747309 | 2026-08-02 01:09:23 |
| Service | IG | ULS 1747309 | 2026-08-02 01:09:23 |
| Grant Date | 2002-02-16 | ULS 1747309 | 2026-08-02 01:09:23 |
| Expiration Date | 2012-03-07 | ULS 1747309 | 2026-08-02 01:09:23 |
| Cancellation Date | 2012-05-12 | ULS 1747309 | 2026-08-02 01:09:23 |