Universal Licensing System
WRTY841
Amazon Robotics - BOS27
License details
| ULS identifier | 4644446 |
|---|
| Call sign | WRTY841 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2022-07-30 |
|---|
| Expiration | 2032-07-30 |
|---|
| Frequency range | 452.0125 - 466.4125 MHz (5 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | WESTBOROGH, WORCESTER, MA |
|---|
| Coordinates | 42.2760000, -71.6506389 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:23:54 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 452.01250000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 461.17500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 461.41250000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 466.17500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 466.41250000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.01250000 | | 7K60FXE |
| 1 | 1 | 461.17500000 | | 7K60FXE |
| 1 | 1 | 461.41250000 | | 7K60FXE |
| 1 | 1 | 466.17500000 | | 7K60FXE |
| 1 | 1 | 466.41250000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | WESTBOROGH, WORCESTER, MA | 42.27600000, -71.65063889 | | | | |
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 | 50 OTIS ST, WESTBOROUGH, MA | WORCESTER | 6177210895 |
License history
| Date | File or call sign | Action |
|---|
| 2023-05-02 | WRTY841 | LETCNS |
| 2022-07-30 | WRTY841 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4644446 | 2026-08-02 01:23:54 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRTY841 | ULS 4644446 | 2026-08-02 01:23:54 |
| Status | A | ULS 4644446 | 2026-08-02 01:23:54 |
| Service | IG | ULS 4644446 | 2026-08-02 01:23:54 |
| Grant Date | 2022-07-30 | ULS 4644446 | 2026-08-02 01:23:54 |
| Expiration Date | 2032-07-30 | ULS 4644446 | 2026-08-02 01:23:54 |