Operation Arbor

Operation Arbor
Country	United States
Test site	Nevada Test Site
Period	1973-1974
Number of tests	19
Test type	Underground
Navigation
Previous test	Operation Toggle
Next test	Operation Bedrock

Operation Arbor^[1] was a series of 19 nuclear tests conducted at the Nevada Test Site in 1973 and 1974. These tests followed the Toggle series and preceded Operation Bedrock.

Individual Tests

Name	Date	Location	Yield		Name	Date	Location	Yield
POLYGONUM	October 2, 1973	Nevada Test Site	< 20 kilotons		HULSEA	March 14, 1974	Nevada Test Site	< 20 kilotons
WALLER	October 2, 1973	Nevada Test Site	< 20 kilotons		SAPELLO	April 12, 1974	Nevada Test Site	< 20 kilotons
HUSKY ACE	October 12, 1973	Nevada Test Site	< 20 kilotons		PORTRERO	April 23, 1974	Nevada Test Site	< 20 kilotons
BERNAL	November 28, 1973	Nevada Test Site	< 20 kilotons		PLOMO	May 1, 1974	Nevada Test Site	< 20 kilotons
PAJARA	December 12, 1973	Nevada Test Site	< 20 kilotons		JIB	May 8, 1974	Nevada Test Site	< 20 kilotons
SEAFOAM	December 13, 1973	Nevada Test Site	< 20 kilotons		GROVE	May 22, 1974	Nevada Test Site	< 20 kilotons
ELIDA	December 19, 1973	Nevada Test Site	< 20 kilotons		FALLON	May 23, 1974	Nevada Test Site	20 to 200 kilotons
SPAR	December 19, 1973	Nevada Test Site	< 20 kilotons		JARA	June 6, 1974	Nevada Test Site	< 20 kilotons
PINEDROPS-SLOAT, -TAWNY, -BAYOU	January 10, 1974	Nevada Test Site	3×low		MING BLADE	June 19, 1974	Nevada Test Site	< 20 kilotons
					LATIR	February 27, 1974	Nevada Test Site	20 to 200 kilotons

References

1. ^ U.S. Department of Energy. "United States Nuclear Tests July 1945 through September 1992." DOE/NV 209, REV 15, December 2000.