DSET  ^cams_opi_merged.%y4%m2
options template  big_endian
*
UNDEF  -999.0
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TITLE  CAMS + OPI output (2.5 deg grid)     
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XDEF 144 LINEAR 1.25 2.5   
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YDEF  72 LINEAR -88.75 2.5 
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ZDEF 01 LEVELS 1 
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TDEF 500 LINEAR jan1979 1mo
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VARS 7        
cams  1 99  ch01     precipitation analysis based on CAMS 
camsn 1 99  ch01     number of CAMS gauges 
opi   1 99  ch01     OPI estimates  
comb  1 99  ch01     blended analysis with CAMS and OPI 
xxxx  1 99  ch01     blended analysis anomalies (7/87-6/95 climo: matches OPI)
comba  1 99 blended analysis anomalies (1979 - 1995 base period)
gam   1 99 anomalies expressed as % of gamma
ENDVARS