Universal Licensing System
WRCD297
Joyson Safety Systems
License details
| ULS identifier | 4078650 |
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| Call sign | WRCD297 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2018-08-30 |
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| Expiration | 2028-08-30 |
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| Frequency range | 452.0125 - 457.0125 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Douglas, COCHISE, AZ |
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| Coordinates | 31.3438889, -109.5552778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:16 |
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Licensee
| Name | Joyson Safety Systems |
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| Applicant type | C |
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| FRN | 0027736941 |
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| Location | Douglas, AZ |
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| Address | 104 E 9th St, Douglas, AZ, 85607 |
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| Phone | 5208054000 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FB2 | 452.01250000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 452.01250000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 457.01250000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.01250000 | | 4K00F1D |
| 1 | 1 | 452.01250000 | | 11K2F3E |
| 1 | 1 | 452.01250000 | | 4K00F1E |
| 2 | 1 | 452.01250000 | | 4K00F1D |
| 2 | 1 | 452.01250000 | | 4K00F1E |
| 2 | 1 | 452.01250000 | | 11K2F3E |
| 2 | 1 | 457.01250000 | | 4K00F1D |
| 2 | 1 | 457.01250000 | | 4K00F1E |
| 2 | 1 | 457.01250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 104 E 9th St, Douglas, COCHISE, AZ | 31.34388889, -109.55527778 | 1204.000 m | GTOWER | 21.000 m structure / 24.400 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 24.400 m | | | | -29.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 104 E 9th St, Douglas, AZ | COCHISE | 5208054000 |
License history
| Date | File or call sign | Action |
|---|
| 2019-11-12 | WRCD297 | FRATRE |
| 2019-10-09 | WRCD297 | LETTRS |
| 2019-10-09 | WRCD297 | PNLISR |
| 2019-06-04 | WRCD297 | LETCNS |
| 2018-08-30 | WRCD297 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4078650 | 2026-08-02 01:22:16 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRCD297 | ULS 4078650 | 2026-08-02 01:22:16 |
| Status | A | ULS 4078650 | 2026-08-02 01:22:16 |
| Service | IG | ULS 4078650 | 2026-08-02 01:22:16 |
| Grant Date | 2018-08-30 | ULS 4078650 | 2026-08-02 01:22:16 |
| Expiration Date | 2028-08-30 | ULS 4078650 | 2026-08-02 01:22:16 |