NOAA Office of Satellite and Product Operations

MODIS / Aqua Calcite Concentration Products

Global Ehux products illustrate the presence/absence, areal extent, and timing of blooms of the sentinel coccolithophorid species Emilliania huxleyi (a calcite producing single-celled algae) and the resulting calcite concentration. The shown products below are daily calcite concentrations on twenty-four regions (1 km resolution) from Aqua MODIS data by using the algorithm developed by Brown and Yoder (1994).

Important Message: The generation of global MODIS/Aqua Emiliania huxleyi (Ehux) bloom and calcite concentration products had been terminated on 9 June 2014 due to lack of NOAA operational users. Only a few old Ehux bloom and calcite concentration products remain here for demonstration. Please contact with either Dr. Banghua Yan (Banghua.Yan@noaa.gov) or Dr. Christopher W. Brown (Christopher.W.Brown@noaa.gov) if you plan to use, either the MODIS/Aqua E. huxleyi bloom map or the calcite concentration product in a NOAA operational program and/or model.

Daily Mean  |  8-Day

Daily Mean Composite
Region
03/02/2014
03/01/2014
02/28/2014
UZ00
PDailyMeanModisAquaCalcite Day 0
2014061
 
PDailyMeanModisAquaCalcite Day 1
2014060
 
PDailyMeanModisAquaCalcite Day 2
2014059
 
UY00
PDailyMeanModisAquaCalcite Day 0
2014061
 
PDailyMeanModisAquaCalcite Day 1
2014060
 
PDailyMeanModisAquaCalcite Day 2
2014059
 
UX00
PDailyMeanModisAquaCalcite Day 0
2014061
 
PDailyMeanModisAquaCalcite Day 1
2014060
 
PDailyMeanModisAquaCalcite Day 2
2014059
 
UW00
PDailyMeanModisAquaCalcite Day 0
2014061
 
PDailyMeanModisAquaCalcite Day 1
2014060
 
PDailyMeanModisAquaCalcite Day 2
2014059
 
VZ00
PDailyMeanModisAquaCalcite Day 0
2014061
 
PDailyMeanModisAquaCalcite Day 1
2014060
 
PDailyMeanModisAquaCalcite Day 2
2014059
 
VY00
PDailyMeanModisAquaCalcite Day 0
2014061
 
PDailyMeanModisAquaCalcite Day 1
2014060
 
PDailyMeanModisAquaCalcite Day 2
2014059
 
VX00
PDailyMeanModisAquaCalcite Day 0
2014061
 
PDailyMeanModisAquaCalcite Day 1
2014060
 
PDailyMeanModisAquaCalcite Day 2
2014059
 
VW00
PDailyMeanModisAquaCalcite Day 0
2014061
 
PDailyMeanModisAquaCalcite Day 1
2014060
 
PDailyMeanModisAquaCalcite Day 2
2014059
 
WZ00
PDailyMeanModisAquaCalcite Day 0
2014061
 
PDailyMeanModisAquaCalcite Day 1
2014060
 
PDailyMeanModisAquaCalcite Day 2
2014059
 
WY00
PDailyMeanModisAquaCalcite Day 0
2014061
 
PDailyMeanModisAquaCalcite Day 1
2014060
 
PDailyMeanModisAquaCalcite Day 2
2014059
 
WX00
PDailyMeanModisAquaCalcite Day 0
2014061
 
PDailyMeanModisAquaCalcite Day 1
2014060
 
PDailyMeanModisAquaCalcite Day 2
2014059
 
WU00
PDailyMeanModisAquaCalcite Day 0
2014061
 
PDailyMeanModisAquaCalcite Day 1
2014060
 
PDailyMeanModisAquaCalcite Day 2
2014059
 
XZ00
PDailyMeanModisAquaCalcite Day 0
2014061
 
PDailyMeanModisAquaCalcite Day 1
2014060
 
PDailyMeanModisAquaCalcite Day 2
2014059
 
XY00
PDailyMeanModisAquaCalcite Day 0
2014061
 
PDailyMeanModisAquaCalcite Day 1
2014060
 
PDailyMeanModisAquaCalcite Day 2
2014059
 
XX00
PDailyMeanModisAquaCalcite Day 0
2014061
 
PDailyMeanModisAquaCalcite Day 1
2014060
 
PDailyMeanModisAquaCalcite Day 2
2014059
 
XW00
PDailyMeanModisAquaCalcite Day 0
2014061
 
PDailyMeanModisAquaCalcite Day 1
2014060
 
PDailyMeanModisAquaCalcite Day 2
2014059
 
YZ00
PDailyMeanModisAquaCalcite Day 0
2014061
 
PDailyMeanModisAquaCalcite Day 1
2014060
 
PDailyMeanModisAquaCalcite Day 2
2014059
 
YY00
PDailyMeanModisAquaCalcite Day 0
2014061
 
PDailyMeanModisAquaCalcite Day 1
2014060
 
PDailyMeanModisAquaCalcite Day 2
2014059
 
YX00
PDailyMeanModisAquaCalcite Day 0
2014061
 
PDailyMeanModisAquaCalcite Day 1
2014060
 
PDailyMeanModisAquaCalcite Day 2
2014059
 
YW00
PDailyMeanModisAquaCalcite Day 0
2014061
 
PDailyMeanModisAquaCalcite Day 1
2014060
 
PDailyMeanModisAquaCalcite Day 2
2014059
 
ZZ00
PDailyMeanModisAquaCalcite Day 0
2014061
 
PDailyMeanModisAquaCalcite Day 1
2014060
 
PDailyMeanModisAquaCalcite Day 2
2014059
 
ZY00
PDailyMeanModisAquaCalcite Day 0
2014061
 
PDailyMeanModisAquaCalcite Day 1
2014060
 
PDailyMeanModisAquaCalcite Day 2
2014059
 
ZX00
PDailyMeanModisAquaCalcite Day 0
2014061
 
PDailyMeanModisAquaCalcite Day 1
2014060
 
PDailyMeanModisAquaCalcite Day 2
2014059
 
ZW00
PDailyMeanModisAquaCalcite Day 0
2014061
 
PDailyMeanModisAquaCalcite Day 1
2014060
 
PDailyMeanModisAquaCalcite Day 2
2014059