Relative Measure of Predictability for 500 hPa (Initial Time and Forecast Hours)
2008050900
24
48
72
96
120
144
168
192
216
240
264
288
312
336
360
2008050800
24
48
72
96
120
144
168
192
216
240
264
288
312
336
360
2008050700
24
48
72
96
120
144
168
192
216
240
264
288
312
336
360
2008050600
24
48
72
96
120
144
168
192
216
240
264
288
312
336
360
2008050500
24
48
72
96
120
144
168
192
216
240
264
288
312
336
360
2008050400
24
48
72
96
120
144
168
192
216
240
264
288
312
336
360
2008050300
24
48
72
96
120
144
168
192
216
240
264
288
312
336
360
2008050200
24
48
72
96