• NASA Earth Venture Suborbital-3 (EVS-3) Mission focused on U.S. East Coast winter snow storms during January-February 2022.
  • Coordinated flights with ER-2 for remote sensing and P-3 for in situ microphysics measurements.
  • ER-2 payload: HIWRAP (Ku/Ka-band), CRS (W-band), EXRAD (X-band), AMPR (10-90 GHZ), CoSMIR (90-183 GHz), and LIP (electrification).
  • ER-2 was based at Pope ARB in Fayetteville, North Carolina.
  • P-3 was based at NASA Wallops Flight Facility.

Data Acknowledgement

Data on this site is for unofficial distribution and may be preliminary. For final data sets, please visit the GHRC data site: or use the following direct data links:

Cloud Radar System (CRS) IMPACTS
ER-2 X-Band Doppler Radar (EXRAD) IMPACTS
High Altitude Imaging Wind and Rain Airborne Profiler (HIWRAP) IMPACTS
Acnowledgement should be made to the "doi" for the data set being used.