Universal Licensing System
WSF490
CEMSTONE READY MIX INC
License details
| ULS identifier | 1874395 |
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| Call sign | WSF490 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2004-10-01 |
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| Expiration | 2014-11-13 |
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| Cancellation | 2014-10-28 |
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| Frequency range | 153.385 MHz |
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| Locations | 2 |
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| Representative location | SAINT PAUL, RAMSEY, MN |
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| Coordinates | 44.9633056, -93.0332778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:36 |
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Licensee
| Name | CEMSTONE READY MIX INC |
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| Applicant type | C |
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| FRN | 0002639177 |
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| Location | Mendota Heights, MN |
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| Address | 2025 Centre Point Blvd - Suite 300, Mendota Heights, MN, 55120 |
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| Phone | 6516889292 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 153.38500000 | | | 25.000000 | | |
| 2 | 1 | FB | 153.38500000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 153.38500000 | | 11K2F3E |
| 1 | 1 | 153.38500000 | | 20K0F3E |
| 2 | 1 | 153.38500000 | | 20K0F3E |
| 2 | 1 | 153.38500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | 1520 EAST MINNEHAHA AVE, SAINT PAUL, RAMSEY, MN | 44.96330556, -93.03327778 | 274.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 15.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1520 EAST MINNEHAHA AVE, SAINT PAUL, MN | | 6516889292 |
License history
| Date | File or call sign | Action |
|---|
| 2014-10-29 | WSF490 | LICAN |
| 2014-08-18 | WSF490 | LETRES |
| 2012-06-12 | WSF490 | LIMOD |
| 2012-05-04 | WSF490 | LTSAPR |
| 2007-02-27 | WSF490 | LTSAPR |
| 2007-02-27 | WSF490 | LIAUA |
| 2004-10-01 | WSF490 | LIREN |
| 2004-09-24 | WSF490 | LTSAPR |
| 2004-08-16 | WSF490 | LETRES |
| 2003-07-11 | WSF490 | LIAUA |
| 2001-09-04 | WSF490 | AUDOPR |
| 2000-11-24 | WSF490 | LICCNV |
| 1999-08-26 | WSF490 | LIREN |
| 1999-08-26 | WSF490 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1874395 | 2026-08-02 01:13:36 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSF490 | ULS 1874395 | 2026-08-02 01:13:36 |
| Status | C | ULS 1874395 | 2026-08-02 01:13:36 |
| Service | IG | ULS 1874395 | 2026-08-02 01:13:36 |
| Grant Date | 2004-10-01 | ULS 1874395 | 2026-08-02 01:13:36 |
| Expiration Date | 2014-11-13 | ULS 1874395 | 2026-08-02 01:13:36 |
| Cancellation Date | 2014-10-28 | ULS 1874395 | 2026-08-02 01:13:36 |