DC-8 NAMMA MISSION TO CAPE VERDE, AFRICA: Dr Robert Pasken, St Louis University, prepares to release a dropsonde from the DC-8 during a NAMMA science flight
DC-8 NAMMA MISSION TO CAPE VERDE, AFRICA: Dr Robert Pasken, St Louis University, prepares to release a dropsonde from the DC-8 during a NAMMA science flight