Analog field-scale acoustic study of volcanic eruption directivity using a tiltable liquid nitrogen-charged water cannon

Earth, Planets and Space

Table 2 Station and cannon (SRC) latitude and longitude locations given in decimal degrees

Station	Easting (m)	Northing (m)	Elevation (m)	Distance (m)	Azimuth (degrees)	Comment
SRC	− 38.67065	176.09436	395	0		Source position
AC30	− 38.67098	176.09450	398	39	170	Lateral from source
AC31	− 38.67032	176.09423	396	38	340	Lateral from source
AC32	− 38.67065	176.09436	395	3	251	Under source
AC20	− 38.67060	176.09390	391	43	278	Southwest of source
AC21	− 38.67070	176.09419	392	19	252	Southwest of source
AC22	− 38.67077	176.09397	392	40	251	Southwest of source
ABZ0	− 38.67049	176.09492	398	48	72	Northeast of source
ABZ1	− 38.67024	176.09500	400	69	51	Northeast of source
ABZ2	− 38.67040	176.09511	400	67	58	Northeast of source