ASCII out yyyy-mm-dd (Numeric Month)

[Jae H Ryu]

Hi Users,

I have digged out the Listserve but coudn't get the answer yet.
My goal is to print data set look like this.
date         value
1995-01-01 0.123
1995-01-02 0.345
1995-01-03 0.123

rather than,
1995-JAN-01 0.123
1995-JAN-02 0.345
1995-JAN-03 0.123

but, GRAD always return the name of month (e.g. Jan, Feb, Mar..) rather
than numeric value (e.g.01, 02, 03..)
If anyone knows how to handle this problem, please let me know.
I attached a script below.

'reinit'
'open narr-a.ctl'

### Assign lon,lat to met stations ###
timeend = 1000
i = 1
while(i <= timeend)
'set t 'i''
'q time'
timehr = substr(result, 8, 3)
timedy = substr(result, 11, 2)
timemo = substr(result, 13, 3)
timeyr = substr(result, 16, 4)

'd pevapsfc'
a.nr = subwrd(result,10)
val = timeyr%"-"%timemo%"-"%timedy"-"%timehr" "%a.nr
rec = write('pevapsfc.txt',val, append)
i = i + 1
endwhile