| Code/Flag Figure |
Description |
Status |
|
0
|
No correction
|
Operational
|
|
1
|
CIMO solar corrected and CIMO infrared corrected
|
Operational
|
|
2
|
CIMO solar corrected and infrared corrected
|
Operational
|
|
3
|
CIMO solar corrected only
|
Operational
|
|
4
|
Solar and infrared corrected automatically by radiosonde system
|
Operational
|
|
5
|
Solar corrected automatically by radiosonde system
|
Operational
|
|
6
|
Solar and infrared corrected as specified by country
|
Operational
|
|
7
|
Solar corrected as specified by country
|
Operational
|
|
8
|
Solar and infrared corrected as specified by GRUAN
|
Operational
|
|
9
|
Solar corrected as specified by GRUAN
|
Operational
|
|
10-14
|
Reserved
|
Operational
|
|
15
|
Missing value
|
Operational
|