| • Isobaric level: 100 mbar | | 1964-01-01 12:00 to 1980-12-30 00:00 |
| • Isobaric level: 70 mbar | | 1969-04-08 12:00 to 1980-12-31 12:00 |
| • Isobaric level: 50 mbar | | 1964-01-01 12:00 to 1980-12-31 12:00 |
| • Isobaric level: 30 mbar | | 1964-01-01 12:00 to 1980-12-31 12:00 |
| • Isobaric level: 10 mbar | | 1964-01-01 12:00 to 1980-12-31 12:00 |