Universal Licensing System
WPRF558
SACHS ELECTRIC
License details
| ULS identifier | 1829588 |
|---|
| Call sign | WPRF558 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2000-08-29 |
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| Expiration | 2005-08-29 |
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| Cancellation | 2006-01-07 |
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| Frequency range | 469.55 MHz |
|---|
| Locations | 3 |
|---|
| Representative location | ST. LOUIS, MO |
|---|
| Coordinates | 38.6292222, -90.2062222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:08 |
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Licensee
| Name | SACHS ELECTRIC |
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| Applicant type | C |
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| Location | CHESTERFIELD, MO |
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| Address | 16955 CHESTERFIELD AIRPORT RD, CHESTERFIELD, MO, 63017 |
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| Phone | 6365322436 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2T | 451.80000000 | | | 25.000000 | 23.000000 | |
| 3 | 1 | MOI | 451.80000000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MOI | 456.80000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2T | 464.50000000 | | | 25.000000 | 23.000000 | |
| 3 | 1 | MOI | 464.50000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2T | 464.55000000 | | | 25.000000 | 23.000000 | |
| 3 | 1 | MOI | 464.55000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 464.60000000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MOI | 469.50000000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MOI | 469.55000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.80000000 | | 20K0F3E |
| 3 | 1 | 451.80000000 | | 20K0F3E |
| 3 | 1 | 456.80000000 | | 20K0F3E |
| 1 | 1 | 464.50000000 | | 20K0F3E |
| 3 | 1 | 464.50000000 | | 20K0F3E |
| 1 | 1 | 464.55000000 | | 20K0F3E |
| 3 | 1 | 464.55000000 | | 20K0F3E |
| 2 | 1 | 464.60000000 | | 20K0F3E |
| 3 | 1 | 469.50000000 | | 20K0F3E |
| 3 | 1 | 469.55000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | ST. LOUIS, MO | 38.62922222, -90.20622222 | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 16955 CHESTERFIELD AIRPORT RD, CHESTERFIELD, MO | | 6365322436 |
License history
| Date | File or call sign | Action |
|---|
| 2006-01-07 | WPRF558 | LIEXP |
| 2005-06-06 | WPRF558 | LETRES |
| 2000-11-23 | WPRF558 | LICCNV |
| 2000-08-29 | WPRF558 | LIISS |
| 2000-08-29 | WPRF558 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1829588 | 2026-08-02 01:27:08 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPRF558 | ULS 1829588 | 2026-08-02 01:27:08 |
| Status | E | ULS 1829588 | 2026-08-02 01:27:08 |
| Service | IG | ULS 1829588 | 2026-08-02 01:27:08 |
| Grant Date | 2000-08-29 | ULS 1829588 | 2026-08-02 01:27:08 |
| Expiration Date | 2005-08-29 | ULS 1829588 | 2026-08-02 01:27:08 |
| Cancellation Date | 2006-01-07 | ULS 1829588 | 2026-08-02 01:27:08 |