Universal Licensing System
WRJJ930
S&T Security Specialists
License details
| ULS identifier | 4331910 |
|---|
| Call sign | WRJJ930 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2020-09-14 |
|---|
| Expiration | 2030-09-14 |
|---|
| Frequency range | 469.95 - 469.975 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | Fairburn, CUSTER, SD |
|---|
| Coordinates | 43.7053333, -102.9333611 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:24:03 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MOI | 461.13750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 461.40000000 | | | 40.000000 | 40.000000 | |
| 4 | 1 | MO | 461.40000000 | | | 40.000000 | 40.000000 | |
| 5 | 1 | MO | 461.40000000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 464.95000000 | | | 40.000000 | 40.000000 | |
| 4 | 1 | MO | 464.95000000 | | | 40.000000 | 40.000000 | |
| 5 | 1 | MO | 464.95000000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 464.97500000 | | | 40.000000 | 40.000000 | |
| 4 | 1 | MO | 464.97500000 | | | 40.000000 | 40.000000 | |
| 5 | 1 | MO | 464.97500000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | MOI | 466.03750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MOI | 466.08750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MOI | 466.16250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MOI | 466.21250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 469.95000000 | | | 40.000000 | 40.000000 | |
| 4 | 1 | MO | 469.95000000 | | | 40.000000 | 40.000000 | |
| 5 | 1 | MO | 469.95000000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 469.97500000 | | | 40.000000 | 40.000000 | |
| 4 | 1 | MO | 469.97500000 | | | 40.000000 | 40.000000 | |
| 5 | 1 | MO | 469.97500000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.13750000 | | 11K0F3E |
| 1 | 1 | 461.13750000 | | 11K0F2D |
| 3 | 1 | 461.40000000 | | 7K60FXD |
| 3 | 1 | 461.40000000 | | 11K0F3E |
| 3 | 1 | 461.40000000 | | 11K0F2D |
| 3 | 1 | 461.40000000 | | 7K60FXE |
| 4 | 1 | 461.40000000 | | 7K60FXE |
| 4 | 1 | 461.40000000 | | 7K60FXD |
| 4 | 1 | 461.40000000 | | 11K0F2D |
| 4 | 1 | 461.40000000 | | 11K0F3E |
| 5 | 1 | 461.40000000 | | 7K60FXD |
| 5 | 1 | 461.40000000 | | 11K0F2D |
| 5 | 1 | 461.40000000 | | 11K0F3E |
| 5 | 1 | 461.40000000 | | 7K60FXE |
| 3 | 1 | 464.95000000 | | 7K60FXE |
| 3 | 1 | 464.95000000 | | 7K60FXD |
| 3 | 1 | 464.95000000 | | 11K0F3E |
| 3 | 1 | 464.95000000 | | 11K0F2D |
| 4 | 1 | 464.95000000 | | 11K0F2D |
| 4 | 1 | 464.95000000 | | 7K60FXD |
| 4 | 1 | 464.95000000 | | 7K60FXE |
| 4 | 1 | 464.95000000 | | 11K0F3E |
| 5 | 1 | 464.95000000 | | 7K60FXD |
| 5 | 1 | 464.95000000 | | 7K60FXE |
| 5 | 1 | 464.95000000 | | 11K0F2D |
| 5 | 1 | 464.95000000 | | 11K0F3E |
| 3 | 1 | 464.97500000 | | 7K60FXD |
| 3 | 1 | 464.97500000 | | 11K0F3E |
| 3 | 1 | 464.97500000 | | 7K60FXE |
| 3 | 1 | 464.97500000 | | 11K0F2D |
| 4 | 1 | 464.97500000 | | 7K60FXE |
| 4 | 1 | 464.97500000 | | 11K0F3E |
| 4 | 1 | 464.97500000 | | 7K60FXD |
| 4 | 1 | 464.97500000 | | 11K0F2D |
| 5 | 1 | 464.97500000 | | 11K0F3E |
| 5 | 1 | 464.97500000 | | 7K60FXD |
| 5 | 1 | 464.97500000 | | 11K0F2D |
| 5 | 1 | 464.97500000 | | 7K60FXE |
| 1 | 1 | 466.03750000 | | 11K0F2D |
| 1 | 1 | 466.03750000 | | 11K0F3E |
| 1 | 1 | 466.08750000 | | 11K0F2D |
| 1 | 1 | 466.08750000 | | 11K0F3E |
| 1 | 1 | 466.16250000 | | 11K0F3E |
| 1 | 1 | 466.16250000 | | 11K0F2D |
| 1 | 1 | 466.21250000 | | 11K0F3E |
| 1 | 1 | 466.21250000 | | 11K0F2D |
| 3 | 1 | 469.95000000 | | 11K0F2D |
| 3 | 1 | 469.95000000 | | 7K60FXE |
| 3 | 1 | 469.95000000 | | 11K0F3E |
| 3 | 1 | 469.95000000 | | 7K60FXD |
| 4 | 1 | 469.95000000 | | 11K0F3E |
| 4 | 1 | 469.95000000 | | 7K60FXE |
| 4 | 1 | 469.95000000 | | 11K0F2D |
| 4 | 1 | 469.95000000 | | 7K60FXD |
| 5 | 1 | 469.95000000 | | 11K0F3E |
| 5 | 1 | 469.95000000 | | 11K0F2D |
| 5 | 1 | 469.95000000 | | 7K60FXD |
| 5 | 1 | 469.95000000 | | 7K60FXE |
| 3 | 1 | 469.97500000 | | 11K0F2D |
| 3 | 1 | 469.97500000 | | 7K60FXD |
| 3 | 1 | 469.97500000 | | 7K60FXE |
| 3 | 1 | 469.97500000 | | 11K0F3E |
| 4 | 1 | 469.97500000 | | 7K60FXE |
| 4 | 1 | 469.97500000 | | 11K0F2D |
| 4 | 1 | 469.97500000 | | 11K0F3E |
| 4 | 1 | 469.97500000 | | 7K60FXD |
| 5 | 1 | 469.97500000 | | 7K60FXE |
| 5 | 1 | 469.97500000 | | 11K0F3E |
| 5 | 1 | 469.97500000 | | 11K0F2D |
| 5 | 1 | 469.97500000 | | 7K60FXD |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 3 | T | Fairburn, CUSTER, SD | 43.70533333, -102.93336111 | | | | N |
| 4 | T | Union Center, MEADE, SD | 44.47716667, -102.64844444 | | | | N |
| 5 | T | Silver City, PENNINGTON, SD | 44.10655556, -104.01580556 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 13804 Appaloosa Ln, Rapid City, SD | PENNINGTON | 6053816597 |
License history
| Date | File or call sign | Action |
|---|
| 2022-10-03 | WRJJ930 | FRATRE |
| 2022-09-28 | WRJJ930 | PNLISR |
| 2022-09-28 | WRJJ930 | LETTRS |
| 2022-02-13 | WRJJ930 | ANATRM |
| 2022-02-13 | WRJJ930 | LOATRM |
| 2022-02-13 | WRJJ930 | FRATRM |
| 2021-12-21 | WRJJ930 | LETTRS |
| 2021-12-08 | WRJJ930 | PNLISR |
| 2021-08-19 | WRJJ930 | LIMOD |
| 2020-11-03 | WRJJ930 | LIMOD |
| 2020-09-14 | WRJJ930 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4331910 | 2026-08-02 01:24:03 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRJJ930 | ULS 4331910 | 2026-08-02 01:24:03 |
| Status | A | ULS 4331910 | 2026-08-02 01:24:03 |
| Service | IG | ULS 4331910 | 2026-08-02 01:24:03 |
| Grant Date | 2020-09-14 | ULS 4331910 | 2026-08-02 01:24:03 |
| Expiration Date | 2030-09-14 | ULS 4331910 | 2026-08-02 01:24:03 |