Documentation of the Evaluation of CALPUFF and Other Long ...
Documentation of the Evaluation of CALPUFF and Other Long ...
Documentation of the Evaluation of CALPUFF and Other Long ...
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Figure B‐ ‐1 displays th he wind speeed<br />
<strong>and</strong> direcction<br />
model performancce<br />
statistical metric for <strong>the</strong><br />
Base A thhrough<br />
Base K CALMET ssensitivity<br />
teest<br />
simulatioons<br />
that usedd<br />
ei<strong>the</strong>r <strong>the</strong> 80 km MM44<br />
or<br />
no prognnostic<br />
meteo orological moodel<br />
data ass<br />
input. The dark gray baar<br />
representts<br />
<strong>the</strong> CALMET<br />
model coonfiguration<br />
that is consistent<br />
with t<strong>the</strong><br />
recommendations<br />
inn<br />
<strong>the</strong> Augustt<br />
31, 2009<br />
Clarificattion<br />
Memora <strong>and</strong>um. Thee<br />
numerical vvalues<br />
<strong>of</strong> <strong>the</strong>e<br />
model perfformance<br />
sttatistics<br />
are<br />
providedd<br />
in Table B‐2 2. CALMET ssensitivity<br />
simulations<br />
BBase<br />
D, H, I <strong>and</strong><br />
K are <strong>the</strong>e<br />
best<br />
performing<br />
simulatio ons for winds<br />
from this ggroup.<br />
Base D is <strong>the</strong> currrent<br />
recommmended<br />
CALLMET<br />
settings, whereas Base<br />
H <strong>and</strong> I use<br />
no MM4 data <strong>and</strong> Baase<br />
K is like BBase<br />
D only CCALMET<br />
doees<br />
not perfoorm<br />
any diag gnostic windd<br />
field adjusttments.<br />
Thee<br />
wind speedd<br />
statistics foor<br />
Base D annd<br />
K<br />
are identtical,<br />
wherea as <strong>the</strong> ones ffor<br />
Base H <strong>and</strong><br />
I are slighhtly<br />
worse thhan<br />
Base D a<strong>and</strong><br />
K. The wwind<br />
directionn<br />
statistics fo or Base D <strong>and</strong><br />
K are almoost<br />
identical <strong>and</strong> again thhe<br />
ones for Base H <strong>and</strong> I are<br />
slightly wworse.<br />
Figure B‐ ‐1. Wind speed<br />
<strong>and</strong> winnd<br />
direction comparisonns<br />
with obseervations<br />
for<br />
CTEX3 CALLMET<br />
sensitivitty<br />
simulations.<br />
3
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