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Parameter:
actinium-227
Short Description:
actinium-227
Short Name:
Ac227
Official Name:
actinium-227
Units:
various
External Identifier:
skos:exactMatch:
http://vocab.nerc.ac.uk/collection/S27/current/CS003731/
Description
Actinium-227; an isotope of the chemical element actinium.
Parameter Occurences in Datasets (21)
Dataset
PI-Supplied Description
PI-Supplied Name
Water column profiles of dissolved Actinium-227 (227Ac) from the U.S. GEOTRACES Arctic cruise (HLY1502; GN01) on USCGC Healy from August to October 2015
Actinium-227
Ac227
Water column profiles of dissolved Actinium-227 (227Ac) from the U.S. GEOTRACES Arctic cruise (HLY1502; GN01) on USCGC Healy from August to October 2015
Excess Actinium-227
Excess_227Ac
Water column profiles of dissolved Actinium-227 (227Ac) from the U.S. GEOTRACES Arctic cruise (HLY1502; GN01) on USCGC Healy from August to October 2015
?
sig_ex227Ac
Water column profiles of dissolved Actinium-227 (227Ac) from the U.S. GEOTRACES Arctic cruise (HLY1502; GN01) on USCGC Healy from August to October 2015
?
sig_ex227Ac_2
Activity of actinium-227 from water samples collected on Leg 1 (Seattle, WA to Hilo, HI) of the US GEOTRACES Pacific Meridional Transect (PMT) cruise (GP15, RR1814) on R/V Roger Revelle from September to October 2018
Concentration (or activity) of dissolved 227Ac in dpm/m3
Ac227_D_dpm_m3
Activity of actinium-227 from water samples collected on Leg 1 (Seattle, WA to Hilo, HI) of the US GEOTRACES Pacific Meridional Transect (PMT) cruise (GP15, RR1814) on R/V Roger Revelle from September to October 2018
Concentration (or activity) of dissolved 227Ac in uBq/kg
Ac_227_D_CONC_PUMP_lfvbby
Activity of actinium-227 from water samples collected on Leg 1 (Seattle, WA to Hilo, HI) of the US GEOTRACES Pacific Meridional Transect (PMT) cruise (GP15, RR1814) on R/V Roger Revelle from September to October 2018
Excess 227Ac in dpm/m3
Excess_227Ac_D_dpm_m3
Activity of actinium-227 from water samples collected on Leg 1 (Seattle, WA to Hilo, HI) of the US GEOTRACES Pacific Meridional Transect (PMT) cruise (GP15, RR1814) on R/V Roger Revelle from September to October 2018
Excess 227Ac in uBq/kg
Excess_227Ac_D_uBq_kg
Activity of actinium-227 from water samples collected on Leg 1 (Seattle, WA to Hilo, HI) of the US GEOTRACES Pacific Meridional Transect (PMT) cruise (GP15, RR1814) on R/V Roger Revelle from September to October 2018
One standard deviation of the concentration (or activity) of dissolved 227Ac in dpm/m3
SD1_227Ac_D_dpm_m3
Activity of actinium-227 from water samples collected on Leg 1 (Seattle, WA to Hilo, HI) of the US GEOTRACES Pacific Meridional Transect (PMT) cruise (GP15, RR1814) on R/V Roger Revelle from September to October 2018
One standard deviation of Ac_227_D_CONC_PUMP_lfvbby
SD1_Ac_227_D_CONC_PUMP_lfvbby
Activity of actinium-227 from water samples collected on Leg 1 (Seattle, WA to Hilo, HI) of the US GEOTRACES Pacific Meridional Transect (PMT) cruise (GP15, RR1814) on R/V Roger Revelle from September to October 2018
One standard deviation of the measured excess 227Ac activity in dpm/m3
SD1_Ex_227Ac_D_dpm_m3
Activity of actinium-227 from water samples collected on Leg 1 (Seattle, WA to Hilo, HI) of the US GEOTRACES Pacific Meridional Transect (PMT) cruise (GP15, RR1814) on R/V Roger Revelle from September to October 2018
One standard deviation of the measured excess 227Ac activity in µBq/kg
SD1_Ex_227Ac_D_uBq_kg
Activity of actinium-227 from water samples collected on Leg 2 (Hilo, HI to Papeete, French Polynesia) of the US GEOTRACES Pacific Meridional Transect (PMT) cruise (GP15, RR1815) on R/V Roger Revelle from Oct-Nov 2018
Concentration (or activity) of dissolved 227Ac in dpm/m3
Ac227_D_dpm_m3
Activity of actinium-227 from water samples collected on Leg 2 (Hilo, HI to Papeete, French Polynesia) of the US GEOTRACES Pacific Meridional Transect (PMT) cruise (GP15, RR1815) on R/V Roger Revelle from Oct-Nov 2018
Concentration (or activity) of dissolved 227Ac in uBq/kg
Ac_227_D_CONC_PUMP_rxwrrl
Activity of actinium-227 from water samples collected on Leg 2 (Hilo, HI to Papeete, French Polynesia) of the US GEOTRACES Pacific Meridional Transect (PMT) cruise (GP15, RR1815) on R/V Roger Revelle from Oct-Nov 2018
Excess 227Ac in dpm/m3
Excess_227Ac_D_dpm_m3
Activity of actinium-227 from water samples collected on Leg 2 (Hilo, HI to Papeete, French Polynesia) of the US GEOTRACES Pacific Meridional Transect (PMT) cruise (GP15, RR1815) on R/V Roger Revelle from Oct-Nov 2018
Excess 227Ac in uBq/kg
Excess_227Ac_D_uBq_kg
Activity of actinium-227 from water samples collected on Leg 2 (Hilo, HI to Papeete, French Polynesia) of the US GEOTRACES Pacific Meridional Transect (PMT) cruise (GP15, RR1815) on R/V Roger Revelle from Oct-Nov 2018
One standard deviation of the concentration (or activity) of dissolved 227Ac in dpm/m3
SD1_227Ac_D_dpm_m3
Activity of actinium-227 from water samples collected on Leg 2 (Hilo, HI to Papeete, French Polynesia) of the US GEOTRACES Pacific Meridional Transect (PMT) cruise (GP15, RR1815) on R/V Roger Revelle from Oct-Nov 2018
One standard deviation of Ac_227_D_CONC_PUMP_rxwrrl
SD1_Ac_227_D_CONC_PUMP_rxwrrl
Activity of actinium-227 from water samples collected on Leg 2 (Hilo, HI to Papeete, French Polynesia) of the US GEOTRACES Pacific Meridional Transect (PMT) cruise (GP15, RR1815) on R/V Roger Revelle from Oct-Nov 2018
One standard deviation of the measured excess 227Ac activity in dpm/m3
SD1_Ex_227Ac_D_dpm_m3
Activity of actinium-227 from water samples collected on Leg 2 (Hilo, HI to Papeete, French Polynesia) of the US GEOTRACES Pacific Meridional Transect (PMT) cruise (GP15, RR1815) on R/V Roger Revelle from Oct-Nov 2018
One standard deviation of the measured excess 227Ac activity in µBq/kg
SD1_Ex_227Ac_D_uBq_kg
Radiochemistry data for fluids sampled from the Lost City Hydrothermal Field at the Atlantis Massif in 2018
Measured Actinium-227 activity in the fluids
Measured_227Ac_water
©2020 Biological and Chemical Oceanography Data Management Office.©2020 Biological and Chemical Oceanography Data Management Office.