Universal Licensing System
WQLM291
Komatsu America Corporation
License details
| ULS identifier | 3174530 |
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| Call sign | WQLM291 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2010-03-06 |
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| Expiration | 2020-03-06 |
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| Cancellation | 2020-05-09 |
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| Frequency range | 451.325 MHz |
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| Locations | 2 |
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| Representative location | Sahuarita, PIMA, AZ |
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| Coordinates | 31.9054722, -111.0363056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:33 |
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Licensee
| Name | Komatsu America Corporation |
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| Applicant type | C |
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| FRN | 0003664117 |
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| Location | Peoria, IL |
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| Address | 2300 NE Adams St., Peoria, IL, 61650 |
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| Phone | 5206253366 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 451.32500000 | | | 93.000000 | 50.000000 | |
| 2 | 1 | MO | 451.32500000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.32500000 | | 20K0F3E |
| 1 | 1 | 451.32500000 | | 20K0F1D |
| 1 | 1 | 451.32500000 | | 11K2F1D |
| 1 | 1 | 451.32500000 | | 11K2F1E |
| 1 | 1 | 451.32500000 | | 11K2F3E |
| 2 | 1 | 451.32500000 | | 11K2F1D |
| 2 | 1 | 451.32500000 | | 20K0F3E |
| 2 | 1 | 451.32500000 | | 20K0F1D |
| 2 | 1 | 451.32500000 | | 11K2F3E |
| 2 | 1 | 451.32500000 | | 11K2F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | 18550 S La Canada, Sahuarita, PIMA, AZ | 31.90547222, -111.03630556 | 1001.000 m | BANT | 20.000 m structure / 23.000 m overall | |
| 2 | | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 23.000 m | | | | 18.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 18550 S La Canada, Sahuarita, AZ | PIMA | 5206253366 |
License history
| Date | File or call sign | Action |
|---|
| 2020-05-09 | WQLM291 | LIEXP |
| 2019-12-09 | WQLM291 | LETRES |
| 2010-03-06 | WQLM291 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3174530 | 2026-08-02 01:10:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQLM291 | ULS 3174530 | 2026-08-02 01:10:33 |
| Status | E | ULS 3174530 | 2026-08-02 01:10:33 |
| Service | IG | ULS 3174530 | 2026-08-02 01:10:33 |
| Grant Date | 2010-03-06 | ULS 3174530 | 2026-08-02 01:10:33 |
| Expiration Date | 2020-03-06 | ULS 3174530 | 2026-08-02 01:10:33 |
| Cancellation Date | 2020-05-09 | ULS 3174530 | 2026-08-02 01:10:33 |