Universal Licensing System
WRTH721
DJB2 Vehicle Lighting and Installation Services LLC
License details
| ULS identifier | 4623599 |
|---|
| Call sign | WRTH721 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2022-06-17 |
|---|
| Expiration | 2032-06-17 |
|---|
| Frequency range | 451.8 - 462.125 MHz (5 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | West Springfield, HAMPDEN, MA |
|---|
| Coordinates | 42.1050833, -72.6312778 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:23:44 |
|---|
Licensee
| Name | DJB2 Vehicle Lighting and Installation Services LLC |
|---|
| Applicant type | L |
|---|
| FRN | 0032220469 |
|---|
| Location | West Springfield, MA |
|---|
| Address | 20 Beverly Terrace, West Springfield, MA, 01089 |
|---|
| Phone | 4134784360 |
|---|
| Email | [email protected] |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MOI | 451.80000000 | | | 40.000000 | 50.000000 | |
| 3 | 1 | MOI | 451.80000000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MOI | 451.81250000 | | | 40.000000 | 50.000000 | |
| 3 | 1 | MOI | 451.81250000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MOI | 456.81250000 | | | 40.000000 | 50.000000 | |
| 3 | 1 | MOI | 456.81250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 461.85000000 | | | 40.000000 | 50.000000 | |
| 1 | 1 | MO | 462.12500000 | | | 40.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.80000000 | | 8K10F1E |
| 2 | 1 | 451.80000000 | | 8K10F1D |
| 2 | 1 | 451.80000000 | | 8K10F1W |
| 2 | 1 | 451.80000000 | | 8K30F1E |
| 2 | 1 | 451.80000000 | | 11K0F3E |
| 2 | 1 | 451.80000000 | | 8K30F7W |
| 2 | 1 | 451.80000000 | | 7K60FXE |
| 2 | 1 | 451.80000000 | | 7K60FXD |
| 2 | 1 | 451.80000000 | | 8K30F1D |
| 3 | 1 | 451.80000000 | | 8K10F1E |
| 3 | 1 | 451.80000000 | | 8K30F7W |
| 3 | 1 | 451.80000000 | | 8K10F1W |
| 3 | 1 | 451.80000000 | | 8K30F1E |
| 3 | 1 | 451.80000000 | | 8K10F1D |
| 3 | 1 | 451.80000000 | | 7K60FXE |
| 3 | 1 | 451.80000000 | | 8K30F1D |
| 3 | 1 | 451.80000000 | | 11K0F3E |
| 3 | 1 | 451.80000000 | | 7K60FXD |
| 2 | 1 | 451.81250000 | | 8K30F1D |
| 2 | 1 | 451.81250000 | | 8K10F1D |
| 2 | 1 | 451.81250000 | | 7K60FXE |
| 2 | 1 | 451.81250000 | | 11K0F3E |
| 2 | 1 | 451.81250000 | | 8K30F1E |
| 2 | 1 | 451.81250000 | | 8K10F1W |
| 2 | 1 | 451.81250000 | | 8K30F7W |
| 2 | 1 | 451.81250000 | | 8K10F1E |
| 2 | 1 | 451.81250000 | | 7K60FXD |
| 3 | 1 | 451.81250000 | | 8K30F7W |
| 3 | 1 | 451.81250000 | | 8K10F1E |
| 3 | 1 | 451.81250000 | | 11K0F3E |
| 3 | 1 | 451.81250000 | | 8K10F1W |
| 3 | 1 | 451.81250000 | | 8K30F1D |
| 3 | 1 | 451.81250000 | | 7K60FXE |
| 3 | 1 | 451.81250000 | | 7K60FXD |
| 3 | 1 | 451.81250000 | | 8K30F1E |
| 3 | 1 | 451.81250000 | | 8K10F1D |
| 2 | 1 | 456.81250000 | | 8K30F7W |
| 2 | 1 | 456.81250000 | | 8K30F1D |
| 2 | 1 | 456.81250000 | | 8K30F1E |
| 2 | 1 | 456.81250000 | | 8K10F1D |
| 2 | 1 | 456.81250000 | | 8K10F1E |
| 2 | 1 | 456.81250000 | | 8K10F1W |
| 2 | 1 | 456.81250000 | | 7K60FXD |
| 2 | 1 | 456.81250000 | | 7K60FXE |
| 2 | 1 | 456.81250000 | | 11K0F3E |
| 3 | 1 | 456.81250000 | | 8K30F1D |
| 3 | 1 | 456.81250000 | | 8K10F1W |
| 3 | 1 | 456.81250000 | | 7K60FXD |
| 3 | 1 | 456.81250000 | | 8K10F1D |
| 3 | 1 | 456.81250000 | | 8K30F1E |
| 3 | 1 | 456.81250000 | | 11K0F3E |
| 3 | 1 | 456.81250000 | | 8K30F7W |
| 3 | 1 | 456.81250000 | | 7K60FXE |
| 3 | 1 | 456.81250000 | | 8K10F1E |
| 1 | 1 | 461.85000000 | | 7K60FXD |
| 1 | 1 | 461.85000000 | | 8K10F1E |
| 1 | 1 | 461.85000000 | | 8K30F1E |
| 1 | 1 | 461.85000000 | | 8K30F7W |
| 1 | 1 | 461.85000000 | | 8K30F1D |
| 1 | 1 | 461.85000000 | | 8K10F1D |
| 1 | 1 | 461.85000000 | | 7K60FXE |
| 1 | 1 | 461.85000000 | | 11K0F3E |
| 1 | 1 | 461.85000000 | | 8K10F1W |
| 1 | 1 | 462.12500000 | | 8K10F1E |
| 1 | 1 | 462.12500000 | | 7K60FXE |
| 1 | 1 | 462.12500000 | | 11K0F3E |
| 1 | 1 | 462.12500000 | | 7K60FXD |
| 1 | 1 | 462.12500000 | | 8K30F7W |
| 1 | 1 | 462.12500000 | | 8K30F1D |
| 1 | 1 | 462.12500000 | | 8K10F1W |
| 1 | 1 | 462.12500000 | | 8K30F1E |
| 1 | 1 | 462.12500000 | | 8K10F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 20 Beverly Terrace, West Springfield, HAMPDEN, MA | 42.10508333, -72.63127778 | | | | |
| 2 | T | | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 20 Beverly Terrace, West Springfield, MA | HAMPDEN | 4134784360 |
License history
| Date | File or call sign | Action |
|---|
| 2022-06-17 | WRTH721 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4623599 | 2026-08-02 01:23:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRTH721 | ULS 4623599 | 2026-08-02 01:23:44 |
| Status | A | ULS 4623599 | 2026-08-02 01:23:44 |
| Service | IG | ULS 4623599 | 2026-08-02 01:23:44 |
| Grant Date | 2022-06-17 | ULS 4623599 | 2026-08-02 01:23:44 |
| Expiration Date | 2032-06-17 | ULS 4623599 | 2026-08-02 01:23:44 |