Operations
Manual SYNOP Entry
02 Mar 2026
Record Observation
Enter the surface synoptic observation data for global exchange (FM-12).
Observation Time (Z)
03:00 UTC
06:00 UTC
09:00 UTC
12:00 UTC
18:00 UTC
Date of Record
Raw SYNOP String
Standard 5-digit group formatting required.
Submit to Database
Clear Form
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