MM5 Statistics

00Z Initialization Stats of Vector Wind Difference with Speed at 10m (Knots)
for the Period 19971115 to 19980228 (Winter 1997/1998)
over the 4km Domain for all Stations

Forecast HourMean ErrorMean Absolute ErrorRoot Mean Square ErrorNumber of Obs
MM5 36kmMM5 12kmMM5 4kmETA 29kmMM5 36kmMM5 12kmMM5 4kmETA 29kmMM5 36kmMM5 12kmMM5 4kmETA 29kmMM5 36kmMM5 12kmMM5 4kmETA 29km
0 11.484 11.190 -99.990 -99.990 11.484 11.190 -99.990 -99.990 13.589 13.216 -99.990 -99.990 3800 3762 0 0
3 10.022 8.424 -99.990 7.266 10.022 8.424 -99.990 7.266 11.808 10.135 -99.990 8.847 3491 3489 0 1961
6 10.423 8.650 -99.990 7.363 10.423 8.650 -99.990 7.363 12.232 10.436 -99.990 8.845 3060 3056 0 1748
9 10.562 8.969 -99.990 7.337 10.562 8.969 -99.990 7.337 12.340 10.701 -99.990 8.845 2993 2991 0 1707
12 10.670 9.003 9.122 7.428 10.670 9.003 9.122 7.428 12.384 10.733 10.814 8.941 3051 3051 3050 1744
15 10.883 9.261 8.883 7.451 10.883 9.261 8.883 7.451 12.596 11.019 10.829 8.806 3568 3568 3568 2012
18 10.661 9.080 8.662 7.359 10.661 9.080 8.662 7.359 12.435 10.931 10.629 8.797 3664 3664 3664 2072
21 10.432 8.922 8.628 7.492 10.432 8.922 8.628 7.492 12.230 10.748 10.624 8.967 3553 3553 3553 1986
24 10.299 8.881 8.637 7.410 10.299 8.881 8.637 7.410 12.189 10.812 10.659 8.870 3569 3564 3564 1966
27 11.350 9.635 9.192 7.567 11.350 9.635 9.192 7.567 13.295 11.554 11.192 9.051 3286 3286 3286 1827
30 11.330 9.686 9.453 7.769 11.330 9.686 9.453 7.769 13.251 11.647 11.530 9.255 2879 2879 2879 1592
33 11.401 9.834 9.462 7.843 11.401 9.834 9.462 7.843 13.306 11.692 11.531 9.373 2817 2817 2817 1595
36 11.726 10.046 9.679 7.902 11.726 10.046 9.679 7.902 13.660 12.176 11.949 9.512 2832 2832 2831 1668
39 11.638 10.036 -99.990 -99.990 11.638 10.036 -99.990 -99.990 13.664 12.182 -99.990 -99.990 3358 3404 0 0
42 11.476 9.869 -99.990 -99.990 11.476 9.869 -99.990 -99.990 13.529 12.062 -99.990 -99.990 3487 3532 0 0
45 11.122 9.711 -99.990 -99.990 11.122 9.711 -99.990 -99.990 13.262 11.952 -99.990 -99.990 3430 3469 0 0
48 10.567 10.009 -99.990 -99.990 10.567 10.009 -99.990 -99.990 12.703 12.302 -99.990 -99.990 920 1804 0 0

12Z Initialization Stats of Vector Wind Difference with Speed at 10m (Knots)
for the Period 19971115 to 19980228 (Winter 1997/1998)
over the 4km Domain for all Stations

Forecast HourMean ErrorMean Absolute ErrorRoot Mean Square ErrorNumber of Obs
MM5 36kmMM5 12kmMM5 4kmETA 29kmMM5 36kmMM5 12kmMM5 4kmETA 29kmMM5 36kmMM5 12kmMM5 4kmETA 29kmMM5 36kmMM5 12kmMM5 4kmETA 29km
0 12.401 12.071 -99.990 -99.990 12.401 12.071 -99.990 -99.990 14.676 14.241 -99.990 -99.990 3059 2985 0 0
3 10.256 8.644 -99.990 7.251 10.256 8.644 -99.990 7.251 11.982 10.263 -99.990 8.582 3626 3545 0 1908
6 10.203 8.459 -99.990 6.945 10.203 8.459 -99.990 6.945 12.001 10.163 -99.990 8.386 3766 3653 0 2007
9 9.343 8.062 -99.990 6.920 9.343 8.062 -99.990 6.920 11.016 9.748 -99.990 8.339 3693 3611 0 1953
12 9.292 8.026 8.084 6.802 9.292 8.026 8.084 6.802 10.895 9.699 9.746 8.199 3714 3748 3748 1940
15 10.442 8.887 8.671 7.088 10.442 8.887 8.671 7.088 12.331 10.709 10.591 8.609 3504 3502 3502 1792
18 10.659 9.076 8.921 7.250 10.659 9.076 8.921 7.250 12.571 10.980 10.927 8.739 3051 3079 3079 1559
21 10.833 9.135 8.781 7.381 10.833 9.135 8.781 7.381 12.701 10.896 10.705 8.898 2967 3002 3002 1532
24 11.426 9.673 9.333 7.413 11.426 9.673 9.333 7.413 13.559 11.759 11.548 8.783 2953 2951 2950 1496
27 11.281 9.733 9.385 7.310 11.281 9.733 9.385 7.310 13.389 11.819 11.633 8.641 3346 3389 3389 1668
30 10.784 9.310 8.954 7.185 10.784 9.310 8.954 7.185 12.808 11.236 10.978 8.481 3477 3521 3521 1742
33 10.704 9.270 9.077 7.373 10.704 9.270 9.077 7.373 12.802 11.281 11.244 8.537 3401 3425 3425 1748
36 10.655 9.269 9.061 7.961 10.655 9.269 9.061 7.961 12.872 11.523 11.448 9.393 3443 3476 3476 1717
39 11.407 9.939 -99.990 -99.990 11.407 9.939 -99.990 -99.990 13.642 12.205 -99.990 -99.990 3213 3214 0 0
42 11.545 10.060 -99.990 -99.990 11.545 10.060 -99.990 -99.990 13.642 12.274 -99.990 -99.990 2799 2797 0 0
45 11.491 10.009 -99.990 -99.990 11.491 10.009 -99.990 -99.990 13.432 12.034 -99.990 -99.990 2734 2755 0 0
48 10.428 9.614 -99.990 -99.990 10.428 9.614 -99.990 -99.990 12.417 11.617 -99.990 -99.990 589 1371 0 0