MUFON-UFO-Journal-1979-9-September_page_13

MUFON-UFO-Journal-1979-9-September | page 13 | https://thedailydialectics.com/pdfs/space/ufos/mufon/MUFON-UFO-Journal-1979-9-September/MUFON-UFO-Journal-1979-9-September.pdf

PEN DROP CONTOUR PLOTTER DIAGRAM 3 me eat | aa oo 1 | | | _! Low. PHOTOMUTIPLIER, POWER SUPPLY PEN SLEW RETRACE INHIBIT DELAY FLUORESCENCE RETRACE Sw Figure 2. Schematic diagram of the electronics circuit designed to generate the isointensity contour plot; photomultiplier Smell, Silver-Blos UFOs…