SAMPLING METHODS SUMMARY
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SAMPLING GEAR NET MESH TOW METHODS
( depth range )		 # of TOWS % of all TOWS
EASTROPAC Dual-Ring Net (1m opening @ 505um ; 1/2m opening @ 333um) 333 um oblique
down-to ~100 m 		29 8.5 %
EASTROPAC Dual-Ring Net (1m opening @ 505um ; 1/2m opening @ 333um) 333 um oblique
down-to ~250 m 		142 41.5 %
EASTROPAC Dual-Ring Net (1m opening @ 505um ; 1/2m opening @ 333um) 505 um oblique
down-to ~100 m 		7 2.0 %
EASTROPAC Dual-Ring Net (1m opening @ 505um ; 1/2m opening @ 333um) 505 um oblique
down-to ~250 m 		121 35.4 %
EASTROPAC Dual-Ring Net (1m opening @ 505um ; 1/2m opening @ 333um) 505 um oblique
down-to ~500 m 		39 11.4 %
EASTROPAC Dual-Ring Net (1m opening @ 505um ; 1/2m opening @ 333um) 505 um oblique
down-to ~1000 m 		4 1.2 %
  TOTAL TOWS 342 
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Sub-Collection:   SKIPJACK NMFS-COPEPOD
http://www.st.nmfs.noaa.gov/plankton
Web v3.1   [ 2006-Oct]