Sparker and boomer pulse data

Ship/Vehicle: 
Date Created: 
1960-01-01
1949-01-01
1963-01-01
1962-01-01
1961-01-01
1964-01-01
box: 1
partial content list: 1
notes: Notebooks - diagrams, wiring, schematics, photographs of electrode sparker readings, PGR notes, Fortran programs, hydrophone data
subjects: Hydrophone
subjects: Boomers
subjects: pgr
subjects: data
subjects: Sparkers
subjects: schematics
subjects: photographs of electrode sparker readings
subjects: processed signal recording