Universal Licensing System
WRJJ722
RAILCAM ROBOTIC SYSTEMS, LLC
License details
| ULS identifier | 4331313 |
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| Call sign | WRJJ722 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2020-09-11 |
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| Expiration | 2030-09-11 |
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| Frequency range | 451.8 - 469.55 MHz (5 frequencies) |
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| Locations | 1 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:02 |
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Licensee
| Name | RAILCAM ROBOTIC SYSTEMS, LLC |
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| Applicant type | L |
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| FRN | 0029895620 |
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| Location | MONTCLAIR, NJ |
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| Address | 275 Claremont Ave., MONTCLAIR, NJ, 07042 |
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| Phone | 5169875346 |
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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 | MOI | 451.80000000 | | | 10.000000 | 10.000000 | |
| 1 | 1 | MOI | 451.81250000 | | | 10.000000 | 10.000000 | |
| 1 | 1 | MOI | 456.80000000 | | | 10.000000 | 10.000000 | |
| 1 | 1 | MOI | 456.81250000 | | | 10.000000 | 10.000000 | |
| 1 | 1 | MOI | 469.55000000 | | | 10.000000 | 10.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.80000000 | | 7K60FXE |
| 1 | 1 | 451.80000000 | | 11K2F3E |
| 1 | 1 | 451.81250000 | | 11K2F3E |
| 1 | 1 | 451.81250000 | | 7K60FXE |
| 1 | 1 | 456.80000000 | | 11K2F3E |
| 1 | 1 | 456.80000000 | | 7K60FXE |
| 1 | 1 | 456.81250000 | | 7K60FXE |
| 1 | 1 | 456.81250000 | | 11K2F3E |
| 1 | 1 | 469.55000000 | | 7K60FXE |
| 1 | 1 | 469.55000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 275 CLAREMONT AVE., MONTCLAIR, NJ | ESSEX | 5169875346 |
License history
| Date | File or call sign | Action |
|---|
| 2020-09-11 | WRJJ722 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4331313 | 2026-08-02 01:24:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRJJ722 | ULS 4331313 | 2026-08-02 01:24:02 |
| Status | A | ULS 4331313 | 2026-08-02 01:24:02 |
| Service | IG | ULS 4331313 | 2026-08-02 01:24:02 |
| Grant Date | 2020-09-11 | ULS 4331313 | 2026-08-02 01:24:02 |
| Expiration Date | 2030-09-11 | ULS 4331313 | 2026-08-02 01:24:02 |