(LU UVB Index: effects of sun angle & ozone, thus potential UVB if no clouds)
Lacawac UV summary for: July 2001           (T_array is optical sensor Temp.)


             MAX        MAX        SUM       SUM        MAX      MAX
          305 nm     340 nm     305 nm    340 nm  LU_UVB_Index T_array
  DAY    W/m2/nm    W/m2/nm   KJ/m2/nm  KJ/m2/nm (305/340*1000)    C

   1     0.03361      0.446     0.3788      7.44         75        30
   2     0.03745      0.541     0.7201     14.93         69        22
   3     0.04264      0.546     0.6971     12.27         78        26
   4     0.03666      0.469     0.6118     10.64         80        29
   5     0.04266      0.520     0.6768     10.96         83        28
   6     0.03567      0.551     0.5812     13.30         66        22
   7     0.04586      0.526     0.9048     13.92         89        29
   8     0.02955      0.353     0.4089      6.83         85        27
   9     0.05062      0.543     1.0071     15.06         93        33
  10     0.04495      0.529     0.6540     11.04         85        31
  11     0.03827      0.558     0.6756     13.75         72        26
  12     0.04122      0.548     0.7010     13.49         77        25
  13     0.02601      0.433     0.3871      8.66         70        23
  14     0.04088      0.566     0.5945     11.40         77        24
  15     0.04514      0.543     0.6388     11.21         84        27
  16     0.04366      0.536     0.7991     13.37         83        31
  17     0.03528      0.444     0.4713      8.75         79        29
  18     0.04778      0.549     0.8770     13.95         89        31
  19     0.04519      0.545     0.8440     13.99         88        30
  20     0.04514      0.539     0.8705     14.30         84        30
  21     0.04638      0.538     0.8569     13.45         88        32
  22     0.04468      0.522     0.8634     13.82         87        33
  23     0.03977      0.465     0.7448     12.07         88        35
  24     0.05101      0.562     0.9282     14.27         92        36
  25     0.04952      0.589     0.8286     13.18         86        38
  26     0.03319      0.405     0.4145      7.47         82        26
  27     0.05094      0.589     1.0100     16.21         87        28
  28     0.04661      0.548     0.8888     14.32         86        30
  29     0.03077      0.416     0.6171     10.73         82        26
  30     0.04515      0.579     0.8074     13.45         80        30
  31     0.04471      0.566     0.8186     14.28         80        32

MONTHLY SUMMARY:
DAYS         MAX        MAX        SUM       SUM        MAX       MAX
  31     0.05101      0.589     22.278     382.5         93        38