Weather Abbreviations and Acronyms

1. 413
   Massachusetts
2. 414
   Wisconsin
3. 415
   California
4. 501
   Arkansas
5. 502
   Kentucky
6. 503
   Oregon
7. 504
   Louisiana
8. 505
   New Mexico
9. ASOS
   Automated Surface Observing System
10. W/E
    Weekend
11. COM/PC
    Communications Society
12. COM/SC
    Communications Society
13. COM/TAOS
    Communications Society
14. S/N, SNR
    Signal-To-Noise Ratio
15. ADVS
    Advisory Service
16. ANSW
    Answer
17. APSG
    After passing
18. ARSI
    Atmospheric Research System, Inc.
19. CASC
    Central Administrative Support Center
20. SCND
    Second

Last updated: May 24, 2020 — Total entries: 5,468