MM5 Statistics

00Z Initialization Stats of Wind Speed (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 7.826 7.728 -99.990 -99.990 9.395 9.203 -99.990 -99.990 12.087 11.868 -99.990 -99.990 3800 3762 0 0
3 6.463 5.499 -99.990 -0.422 7.880 6.777 -99.990 4.647 9.729 8.527 -99.990 6.571 3491 3489 0 1961
6 6.482 5.422 -99.990 -0.443 8.045 6.866 -99.990 4.789 9.826 8.676 -99.990 6.644 3060 3056 0 1748
9 6.341 5.586 -99.990 -0.958 7.964 7.095 -99.990 4.763 9.708 8.813 -99.990 6.625 2993 2991 0 1707
12 6.364 5.661 6.067 -0.828 8.067 7.229 7.579 4.827 9.792 8.980 9.363 6.697 3051 3051 3050 1744
15 6.911 6.131 5.938 -0.304 8.450 7.515 7.386 4.721 10.068 9.206 9.265 6.253 3568 3568 3568 2012
18 6.885 5.969 5.782 -0.312 8.424 7.485 7.347 4.676 10.239 9.331 9.343 6.207 3664 3664 3664 2072
21 5.669 4.958 4.888 -0.726 7.733 6.973 6.941 4.839 9.704 8.963 9.044 6.738 3553 3553 3553 1986
24 5.662 5.027 4.890 -0.556 7.639 6.908 6.843 4.595 9.616 8.965 8.976 6.384 3569 3564 3564 1966
27 7.177 6.130 5.805 -0.359 8.617 7.634 7.407 4.675 10.572 9.508 9.452 6.544 3286 3286 3286 1827
30 7.107 6.166 6.094 -0.243 8.696 7.786 7.796 4.951 10.557 9.722 9.879 6.792 2879 2879 2879 1592
33 6.972 6.212 6.095 -0.494 8.686 7.933 7.870 5.035 10.541 9.880 10.023 6.991 2817 2817 2817 1595
36 6.804 6.052 5.978 -0.575 8.795 7.980 7.953 5.037 10.752 10.055 10.168 7.030 2832 2832 2831 1668
39 6.838 5.993 -99.990 -99.990 8.695 7.769 -99.990 -99.990 10.521 9.616 -99.990 -99.990 3358 3404 0 0
42 6.738 5.803 -99.990 -99.990 8.710 7.906 -99.990 -99.990 10.684 9.906 -99.990 -99.990 3487 3532 0 0
45 5.431 4.772 -99.990 -99.990 7.755 7.248 -99.990 -99.990 9.868 9.461 -99.990 -99.990 3430 3469 0 0
48 4.087 4.882 -99.990 -99.990 7.097 7.168 -99.990 -99.990 9.024 9.203 -99.990 -99.990 920 1804 0 0

12Z Initialization Stats of Wind Speed (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 8.520 8.182 -99.990 -99.990 10.395 10.012 -99.990 -99.990 13.277 12.760 -99.990 -99.990 3059 2985 0 0
3 6.718 5.613 -99.990 -0.403 8.232 7.028 -99.990 4.712 9.953 8.718 -99.990 6.210 3626 3545 0 1908
6 6.727 5.651 -99.990 -0.624 8.214 7.083 -99.990 4.468 10.085 8.932 -99.990 6.037 3766 3653 0 2007
9 4.534 4.239 -99.990 -1.248 6.899 6.280 -99.990 4.491 8.756 8.145 -99.990 6.326 3693 3611 0 1953
12 5.079 4.697 4.971 -0.691 7.000 6.335 6.546 4.188 8.820 8.223 8.464 5.859 3714 3748 3748 1940
15 6.471 5.663 5.589 -0.261 8.004 7.079 7.049 4.294 9.947 8.924 8.986 6.146 3504 3502 3502 1792
18 6.504 5.599 5.556 -0.487 8.114 7.135 7.224 4.597 10.061 9.094 9.303 6.429 3051 3079 3079 1559
21 6.496 5.704 5.579 -0.756 8.239 7.334 7.282 4.658 10.175 9.205 9.363 6.570 2967 3002 3002 1532
24 6.813 5.960 5.850 -0.567 8.571 7.682 7.691 4.768 10.666 9.757 9.977 6.399 2953 2951 2950 1496
27 6.683 5.904 5.783 -0.012 8.286 7.558 7.505 4.533 10.081 9.317 9.426 6.045 3346 3389 3389 1668
30 6.218 5.425 5.240 -0.138 8.303 7.519 7.411 4.545 10.241 9.391 9.414 6.009 3477 3521 3521 1742
33 5.378 4.602 4.573 -0.450 7.742 7.094 7.100 4.507 9.774 9.143 9.399 6.047 3401 3425 3425 1748
36 5.976 5.366 5.248 -0.209 7.987 7.261 7.203 4.561 10.129 9.440 9.514 5.962 3443 3476 3476 1717
39 7.020 6.262 -99.990 -99.990 8.753 7.967 -99.990 -99.990 10.904 9.998 -99.990 -99.990 3213 3214 0 0
42 7.119 6.180 -99.990 -99.990 8.896 8.008 -99.990 -99.990 10.899 10.113 -99.990 -99.990 2799 2797 0 0
45 6.494 5.847 -99.990 -99.990 8.656 7.964 -99.990 -99.990 10.640 10.006 -99.990 -99.990 2734 2755 0 0
48 3.803 5.009 -99.990 -99.990 7.021 7.386 -99.990 -99.990 8.744 9.399 -99.990 -99.990 589 1371 0 0