Date/Time (UTC) | Anomaly of geopotential height at 500 hpa level (m) | |
Over north America | Over west of Atlantic Ocean | |
09/0000 | −200 | 200 |
09/0600 | −225 | 225 |
09/1200 | −175 | 225 |
09/1800 | −125 | 250 |
10/0000 | −150 | 250 |
10/0600 | −150 | 200 |
10/1200 | −150 | 200 |
10/1800 | −100 | 150 |
11/0000 | −100 | 200 |
11/0600 | −150 | 150 |
11/1200 | −200 | 100 |
11/1800 | 200 | 150 |
12/0000 | 200 | −300 |
12/0600 | 200 | −300 |
12/1200 | 200 | −300 |
12/1800 | 250 | −300 |
13/0000 | 200 | −200 |
13/0600 | 225 | −225 |
13/1200 | 250 | −200 |
13/1800 | 225 | −225 |
14/0000 | 200 | −200 |
14/0600 | 200 | −175 |
14/1200 | 200 | −175 |
14/1800 | 175 | −175 |
15/0000 | 200 | −150 |
15/0600 | 175 | −150 |
15/1200 | 200 | −150 |
15/1800 | 175 | −100 |
16/0000 | 175 | −100 |
16/0600 | −100 | −100 |
16/1200 | −100 | −100 |
16/1800 | −125 | −200 |
17/0000 | −150 | −200 |
17/0600 | −100 | −200 |
17/1200 | −150 | −200 |
17/1800 | −175 | −175 |