USGS CMG InfoBank: Antarctica Regions Activities

A-1-78-AT	C-12-70-SA	C-13-74-SP	C-14-70-SA
C-14-74-SP	C-14-79-SA	C-1-63-SA	C-1-72-AT
C-1-73-AT	C-1-75-SA	NODCO I	C-2-66-SA
C-2-75-SP	C-3-64-SP	C-3-67-SA	C-3-71-SP
C-4-67-IN	C-4-72-SA	C-4-74-SA	C-5-64-SP
C-5-73-SA	C-6-65-SP	C-6-67-IN	C-6-70-SP
C-8-65-IN	D-1-65-SP	D-1-67-SP	D-1-73-AT
D-1-81-AT	D-2-87-AT	D-6-77-SP	E-1-69-AN
E-1-71-AN	E-1-72-AN	E-1-79-SP	E-1-80-SP
E-1-88-AN	E-2-69-AN	F-B1-85-SP	G-1-72-SP
G-29-73-WP	H-1-90-SP	H-1-95-SP	I-10-90-AT
I-1-90-AT	ISLN	I-1-91-AT	I-2-89-AT
I-4-90-AT	I-5-90-AT	I-6-90-AT	I-7-90-AT
K-1-84-SP	L-1-05-IN	L-1-84-AN	L-1-98-SP
L-1-99-SP	L-2-05-IN	L-2-84-AN	N-1-81-AN
NECH99001	O-1-73-SP	O-1-87-AT	P-13-85-AT
P-1-74-AT	P-1-83-AT	P-1-84-AT	R-1-88-AN
R-41-91-SP	BMR107	JDRSLEG179	S-1-05-IN
STRLS10-87-V	S-11-87-AT	S-1-85-SP	S-2-05-IN
S-3-87-AT	S-6-87-AT	S-8-87-AT	T-1-69-SP
TRAK	T-I1-85-SP	V-10-58-IN	V-11-58-IN
V-11-64-SA	V-11-67-IN	V-12-61-SA	V-12-63-SA
V-12-70-SA	V-13-59-SA	V-14-62-SP	V-1-75-IN
V-1-81-SA	V-2-79-SP	V-2A-56-SA	V-2B-56-SA
V-3-66-SA	V-3B-57-SA	V-4-58-SP	V-4-72-IN
V-4-74-SA	V-4A-57-SA	V-5-57-SA	V-5-63-SP
V-5-66-SA	V-5-68-SA	V-6-57-SA	V-6-59-SP
V-6-61-SP	V-6-63-SP	V-6-66-SA	V-7-57-SA
V-7-59-SP	V-7-69-SA	V-7-72-SA	V-8-58-SA
V-8-60-SP	V-8-67-SP	V-9-58-SA	V-9-61-SP
W-1-73-SP	W-1-79-SP	W-1-82-SP	W-2-73-SP

Region	IDs infer they cross the region, but locations are unknown to InfoBank
Global	N-1-53-GL   W-1-76-GL