Universal Licensing System
WPMB742
CLAYCO, INC.
License details
| ULS identifier | 1791437 |
|---|
| Call sign | WPMB742 |
|---|
| Radio service | IG |
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| Status | E |
|---|
| Grant date | 2003-03-07 |
|---|
| Expiration | 2013-05-19 |
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| Cancellation | 2013-07-20 |
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| Frequency range | 451.8 - 469.55 MHz (5 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | US |
|---|
| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:04 |
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Licensee
| Name | CLAYCO, INC. |
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| Applicant type | U |
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| FRN | 0008399248 |
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| Location | SAINT LOUIS, MO |
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| Address | 2199 INNERBELT BUSINESS CENTER DR, SAINT LOUIS, MO, 63114 |
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| Phone | 3144295100 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MOI | 451.80000000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MOI | 456.80000000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MOI | 464.55000000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MOI | 469.50000000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MOI | 469.55000000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.80000000 | | 20K0F3E |
| 1 | 1 | 456.80000000 | | 20K0F3E |
| 1 | 1 | 464.55000000 | | 20K0F3E |
| 1 | 1 | 469.50000000 | | 20K0F3E |
| 1 | 1 | 469.55000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | US | | | | | N |
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 |
|---|
| 1 | 2199 INNERBELT BUSINESS CENTER DR, ST. LOUIS, MO | ST. LOUIS | 3144295100 |
License history
| Date | File or call sign | Action |
|---|
| 2013-07-20 | WPMB742 | LIEXP |
| 2013-02-25 | WPMB742 | LETRES |
| 2010-04-30 | WPMB742 | LIAUA |
| 2010-04-29 | WPMB742 | ESCAPR |
| 2009-04-13 | WPMB742 | LIMOD |
| 2009-03-04 | WPMB742 | LIAUA |
| 2009-03-03 | WPMB742 | ESCAPR |
| 2009-03-02 | WPMB742 | ESCAPR |
| 2003-03-07 | WPMB742 | LIREN |
| 2003-03-03 | WPMB742 | LETRES |
| 2000-11-23 | WPMB742 | LICCNV |
| 1998-05-19 | WPMB742 | LIISS |
| 1998-05-19 | WPMB742 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1791437 | 2026-08-02 01:16:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMB742 | ULS 1791437 | 2026-08-02 01:16:04 |
| Status | E | ULS 1791437 | 2026-08-02 01:16:04 |
| Service | IG | ULS 1791437 | 2026-08-02 01:16:04 |
| Grant Date | 2003-03-07 | ULS 1791437 | 2026-08-02 01:16:04 |
| Expiration Date | 2013-05-19 | ULS 1791437 | 2026-08-02 01:16:04 |
| Cancellation Date | 2013-07-20 | ULS 1791437 | 2026-08-02 01:16:04 |