LHAZ  Lhasa                      China                           WTEC-index  glat = 29.66 glon =  91.10
Date of issue: 2025/04/19 Time:1420
YYMMDD|UT 0    1    2    3    4    5    6    7    8    9   10   11   12   13   14   15   16   17   18   19   20   21   22   23
--------------------------------------------------------------------------------------------------------------------------------
250401    3    3    3    3    3    3    2    2    2    2    2    1    1    1    2    1    2    2    1   -1    0    0    0    1
250402    3    3    2    3    3    2    2    2    2    2    2    1    1    0   -1   -2   -2   -2    1   -2   -1    0   -2   -2
250403    3    3    3    3    2    2    2    2    2    2    2    2    2    2    1    1    1    2    2   -1   -1    1    0    1
250404    0    0    1    0    0    0    0    0    0    1    1    2    2    2    1    1    1    2    2    3    3    3    1   -1
250405    1    1   -2   -2   -2   -1   -2   -2   -2   -1   -1    0   -1   -1   -2   -1   -1    0   -1   -1    2    2    2    2
250406    1   -1   -1   -2   -1   -1   -1   -1   -2   -2   -1   -1    1    1   -1    1    0   -1    1    2    2    2    2    2
250407    1    0   -1   -1    0    0    1   -1   -1   -1   -1    0   -1    0   -1   -1    0    0    1    2    2    1    1    2
250408    2    1   -1   -1   -2   -2   -1   -1   -1   -2   -2   -2   -3   -2   -3   -3   -3   -3   -3   -2   -1   -2    0    0
250409    1    1   -1   -1   -1    0    1    1    1    1    1    1   -1   -1   -1   -2   -2   -2   -2    0    0   -2   -2   -2
250410    1    2    2    2    2    1    1    1    1    1   -1    0    0   -1    0   -1    0   -1   -2   -1    0   -1   -1   -1
250411   -1   -1   -1   -1   -1   -1    0   -1   -1   -1   -1   -1   -1    1    1    1    1    2    1    2    1    0    1    1
250412   -1   -1   -1   -1   -1   -1    0    0    1    1    1    1    1    0    0    0    1    0    0    0    1    2    1   -1
250413   -1   -2   -2   -2   -2   -2   -2   -2   -2   -2   -2   -2   -2   -2   -2   -2   -2   -2   -2   -2   -2   -2   -2   -1
250414   -1   -2   -2   -1    1    2    1    1    2    2    2    2    1    2    1    2    2    2    2    2    1    1    1   -1
250415   -1   -1   -1   -1   -1   -1   -1   -1   -1   -1   -1   -1    0    0   -2   -2   -1   -2   -2   -2   -2   -2    0    0
250416   -1    1   -1   -2   -2   -2   -2   -2   -2   -2   -1   -1   -2   -1    1    1    1    2    2    0   -2   -2   -1    1
250417    1    1    2    2    2    1   -1   -1   -1   -1   -1   -1    0   -1    0    1    1    1    2    2    2    2    2    1
250418    1    1    1   -1   -2   -2   -1    0   -1   -1   -1   -1    0   -1   -2   -2   -2   -3   -3   -2    0    0    1    2
250419    1    1    1    1    0    0    0    1    1    0    0    0   -1   -1    0    0    0    0    0    0    1    1    0    0