Universal Licensing System
WRCY823
Joy Global Surface Mining, Inc. dba Komatsu Mining Corp. Group
License details
| ULS identifier | 4128710 |
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| Call sign | WRCY823 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2019-02-28 |
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| Expiration | 2029-02-28 |
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| Frequency range | 451.4125 - 457.1625 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | Mesa, MARICOPA, AZ |
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| Coordinates | 33.3846111, -111.8341389 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:34 |
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Licensee
| Name | Joy Global Surface Mining, Inc. dba Komatsu Mining Corp. Group |
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| Applicant type | C |
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| FRN | 0028105260 |
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| Location | Mesa, AZ |
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| Address | 112 W Iron Ave, Mesa, AZ, 85210 |
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| Phone | 4808352016 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.41250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 451.63750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.41250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.63750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.16250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.41250000 | | 11K2F3E |
| 1 | 1 | 451.41250000 | | 7K60FXE |
| 1 | 1 | 451.63750000 | | 7K60FXE |
| 1 | 1 | 451.63750000 | | 11K2F3E |
| 1 | 1 | 456.41250000 | | 7K60FXE |
| 1 | 1 | 456.41250000 | | 11K2F3E |
| 1 | 1 | 456.63750000 | | 11K2F3E |
| 1 | 1 | 456.63750000 | | 7K60FXE |
| 1 | 1 | 457.16250000 | | 7K60FXE |
| 1 | 1 | 457.16250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Mesa, MARICOPA, AZ | 33.38461111, -111.83413889 | | | | |
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 | 112 W Iron Ave, Mesa, AZ | MARICOPA | 4808352016 |
License history
| Date | File or call sign | Action |
|---|
| 2019-12-03 | WRCY823 | LETCNS |
| 2019-02-28 | WRCY823 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4128710 | 2026-08-02 01:22:34 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRCY823 | ULS 4128710 | 2026-08-02 01:22:34 |
| Status | A | ULS 4128710 | 2026-08-02 01:22:34 |
| Service | IG | ULS 4128710 | 2026-08-02 01:22:34 |
| Grant Date | 2019-02-28 | ULS 4128710 | 2026-08-02 01:22:34 |
| Expiration Date | 2029-02-28 | ULS 4128710 | 2026-08-02 01:22:34 |