Prosensing INC.
107 Sunderland Rd, Amherst, MA 01002
Operating signal within 12 months from two or more independent sources.
What they make
Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing334511ProSensing designs and builds radar and radiometer systems for environmental remote sensing applications in atmospheric, oceanic, and terrestrial monitoring. The company manufactures millimeter-wave radars, weather radars, polarimetric scatterometers, radiometers for water vapor and hurricane wind speed measurement, soil moisture and salinity mapping systems, ship height monitoring radar, trihedral corner reflectors, antennas, radomes, and radiometer calibration cold loads, operating at frequencies from UHF to 200 GHz. The company also provides custom radar and radiometer systems, digital beamforming radar systems, and high-speed data acquisition services.
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Pss Polymers | Amherst | Analytical Laboratory Instrument Manufacturing 334516 | UNVERIFIED | 6.9 KM |
| Millimeter Wave Systems LLC | Amherst | Other Electronic Component Manufacturing 334419 | LIKELY ACTIVE | 8.0 KM |
| Temp-pro Incorporated | Northampton | Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables 334513 | LIKELY ACTIVE | 11.9 KM |
| L3harris Keo | Northampton | Commercial and Service Industry Machinery Manufacturing 333314 | UNVERIFIED | 14.8 KM |
| L3 Technologies, INC. | Northampton | Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing 334511 | LIKELY ACTIVE | 14.9 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 3 FEDERAL SOURCES, 9 FIELDS
Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.
EPA cross-references this facility in OSHA-OIS.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| COMPANY SITE | OPERATING | JUL 2026 | AUG 2026 |
| SAM GOV | OPERATING | SEP 2025 | SEP 2025 |
| EPA FRS | EXISTENCE | SEP 2018 | SEP 2018 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| ADDRESS LINE1 | SAM GOV | SEP 2025 |
| CAGE CODE | SAM GOV | SEP 2025 |
| CITY | EPA FRS | JUL 2026 |
| CITY | SAM GOV | SEP 2025 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
| GEOM | EPA FRS | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| NAME | SAM GOV | SEP 2025 |
| REGISTRATION EXPIRATION | SAM GOV | SEP 2025 |
| STATE | EPA FRS | JUL 2026 |
| STATE | SAM GOV | SEP 2025 |
| WEBSITE | SAM GOV | SEP 2025 |
| YEAR ESTABLISHED | SITE YEAR | AUG 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.