Universal Licensing System
WRBX511
CRRC MA CORP
License details
| ULS identifier | 4066247 |
|---|
| Call sign | WRBX511 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2018-07-17 |
|---|
| Expiration | 2028-07-17 |
|---|
| Frequency range | 451.1875 - 451.3375 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | SPRINGFIELD, HAMPDEN, MA |
|---|
| Coordinates | 42.1412500, -72.5568889 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:22:11 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.18750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 451.33750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.18750000 | | 7K60FXD |
| 1 | 1 | 451.18750000 | | 11K0F3E |
| 1 | 1 | 451.18750000 | | 7K60FXE |
| 1 | 1 | 451.33750000 | | 7K60FXE |
| 1 | 1 | 451.33750000 | | 7K60FXD |
| 1 | 1 | 451.33750000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SPRINGFIELD, HAMPDEN, MA | 42.14125000, -72.55688889 | | | | |
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 |
|---|
| 1 | 655 PAGE BLVD, SPRINGFIELD, MA | HAMPDEN | 4133916592 |
License history
| Date | File or call sign | Action |
|---|
| 2018-07-17 | WRBX511 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4066247 | 2026-08-02 01:22:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRBX511 | ULS 4066247 | 2026-08-02 01:22:11 |
| Status | A | ULS 4066247 | 2026-08-02 01:22:11 |
| Service | IG | ULS 4066247 | 2026-08-02 01:22:11 |
| Grant Date | 2018-07-17 | ULS 4066247 | 2026-08-02 01:22:11 |
| Expiration Date | 2028-07-17 | ULS 4066247 | 2026-08-02 01:22:11 |