| WIND DIRECTION | |||
|---|---|---|---|
| GROSS ERROR LIMIT | SELECTION CRITERIA | MONITORED LEVELS | OBSERVATION TIMES |
| Defined in appendix | NOBS >= 5 (wind speed >= 3 m/s) AND AVERAGED |BIAS| >= 10° or MAX SD > 80° | All vertical coordinate levels between 5 km and 14 km | 00,06,12 and 18 UTC |
| IDENTIFIER | OBS_TIME | ELEMENT | LEVEL | LAT | LON | NOBS | BIAS | DISPERSION | SD MAX |
|---|---|---|---|---|---|---|---|---|---|
| 01018 | 0 | DD | 5000-14000 | 69.2 | 16.0 | 66 | -1.4 | 133.5 | |
| 01018 | 6 | DD | 5000-14000 | 69.2 | 16.0 | 33 | 3.8 | 127.7 | |
| 01018 | 12 | DD | 5000-14000 | 69.2 | 16.0 | 41 | -10.5 | 117.4 | |
| 01018 | 18 | DD | 5000-14000 | 69.2 | 16.0 | 72 | -2.4 | 106.9 | |
| 01247 | 0 | DD | 5000-14000 | 63.7 | 10.2 | 507 | -1.1 | 102.6 | |
| 01247 | 6 | DD | 5000-14000 | 63.7 | 10.2 | 592 | 1.0 | 106.7 | |
| 01247 | 12 | DD | 5000-14000 | 63.7 | 10.2 | 569 | -0.7 | 103.5 | |
| 01247 | 18 | DD | 5000-14000 | 63.7 | 10.2 | 632 | 0.0 | 106.3 | |
| 08489 | 18 | DD | 5000-14000 | 36.8 | -2.1 | 19 | 13.5 | 46.2 | |
| 10557 | 18 | DD | 5000-14000 | 50.5 | 11.1 | 359 | 4.2 | 103.0 | |
| 11164 | 0 | DD | 5000-14000 | 47.1 | 14.6 | 85 | -3.5 | 107.8 | |
| 11164 | 6 | DD | 5000-14000 | 47.1 | 14.6 | 92 | 2.4 | 104.4 | |
| 11164 | 12 | DD | 5000-14000 | 47.1 | 14.6 | 144 | 7.5 | 111.3 | |
| 11164 | 18 | DD | 5000-14000 | 47.1 | 14.6 | 205 | 0.7 | 101.0 | |
| 41977 | 12 | DD | 5000-14000 | 22.4 | 91.8 | 6 | 10.7 | 11.6 | |
| 42273 | 12 | DD | 5000-14000 | 27.6 | 81.6 | 6 | -27.1 | 61.0 | |
| 48453 | 6 | DD | 5000-14000 | 13.7 | 100.6 | 51 | -13.7 | 40.3 | |
| 48453 | 12 | DD | 5000-14000 | 13.7 | 100.6 | 59 | -14.2 | 70.4 | |
| 48500 | 6 | DD | 5000-14000 | 11.8 | 99.8 | 51 | 10.9 | 52.1 | |
| 48500 | 12 | DD | 5000-14000 | 11.8 | 99.8 | 50 | 13.2 | 54.0 | |
| 61265 | 12 | DD | 5000-14000 | 14.5 | -4.1 | 9 | 17.4 | 28.1 | |
| 89009 | 0 | DD | 5000-14000 | -90.0 | 0.0 | 67 | 4.5 | 169.9 | |
| 89009 | 12 | DD | 5000-14000 | -90.0 | 0.0 | 25 | 1.1 | 161.3 | |
| 97502 | 6 | DD | 5000-14000 | -0.9 | 131.3 | 6 | -80.8 | 96.7 | |