Combined monthly mean dealising products
The COST-G Analysis Centers (ACs) applied different dealiasing products for short term atmosphere and ocean mass variations.
Combinations of the monthly means of these products are provided to restore the non-tidal atmosphere/ocean signal content.
The combination is performed applying the same relative weights as used for the combination of the individual gravity fields.
Below, plots of the combined monthly means of the dealiasing products and the differences to the respective individual
monthly means are shown.
month |
GAC |
diff. RL05 |
diff. RL06 |
diff. GRGS |
200204 |
|
|
|
|
200205 |
|
|
|
|
200208 |
|
|
|
|
200209 |
|
|
|
|
200210 |
|
|
|
|
200211 |
|
|
|
|
200212 |
|
|
|
|
200301 |
|
|
|
|
200302 |
|
|
|
|
200303 |
|
|
|
|
200304 |
|
|
|
|
200305 |
|
|
|
|
200307 |
|
|
|
|
200308 |
|
|
|
|
200309 |
|
|
|
|
200310 |
|
|
|
|
200311 |
|
|
|
|
200312 |
|
|
|
|
200401 |
|
|
|
|
200402 |
|
|
|
|
200403 |
|
|
|
|
200404 |
|
|
|
|
200405 |
|
|
|
|
200406 |
|
|
|
|
200407 |
|
|
|
|
200408 |
|
|
|
|
200409 |
|
|
|
|
200410 |
|
|
|
|
200411 |
|
|
|
|
200412 |
|
|
|
|
200501 |
|
|
|
|
200502 |
|
|
|
|
200503 |
|
|
|
|
200504 |
|
|
|
|
200505 |
|
|
|
|
200506 |
|
|
|
|
200507 |
|
|
|
|
200508 |
|
|
|
|
200509 |
|
|
|
|
200510 |
|
|
|
|
200511 |
|
|
|
|
200512 |
|
|
|
|
200601 |
|
|
|
|
200602 |
|
|
|
|
200603 |
|
|
|
|
200604 |
|
|
|
|
200605 |
|
|
|
|
200606 |
|
|
|
|
200607 |
|
|
|
|
200608 |
|
|
|
|
200609 |
|
|
|
|
200610 |
|
|
|
|
200611 |
|
|
|
|
200612 |
|
|
|
|
200701 |
|
|
|
|
200702 |
|
|
|
|
200703 |
|
|
|
|
200704 |
|
|
|
|
200705 |
|
|
|
|
200706 |
|
|
|
|
200707 |
|
|
|
|
200708 |
|
|
|
|
200709 |
|
|
|
|
200710 |
|
|
|
|
200711 |
|
|
|
|
200712 |
|
|
|
|
200801 |
|
|
|
|
200802 |
|
|
|
|
200803 |
|
|
|
|
200804 |
|
|
|
|
200805 |
|
|
|
|
200806 |
|
|
|
|
200807 |
|
|
|
|
200808 |
|
|
|
|
200809 |
|
|
|
|
200810 |
|
|
|
|
200811 |
|
|
|
|
200812 |
|
|
|
|
200901 |
|
|
|
|
200902 |
|
|
|
|
200903 |
|
|
|
|
200904 |
|
|
|
|
200905 |
|
|
|
|
200906 |
|
|
|
|
200907 |
|
|
|
|
200908 |
|
|
|
|
200909 |
|
|
|
|
200910 |
|
|
|
|
200911 |
|
|
|
|
200912 |
|
|
|
|
201001 |
|
|
|
|
201002 |
|
|
|
|
201003 |
|
|
|
|
201004 |
|
|
|
|
201005 |
|
|
|
|
201006 |
|
|
|
|
201007 |
|
|
|
|
201008 |
|
|
|
|
201009 |
|
|
|
|
201010 |
|
|
|
|
201011 |
|
|
|
|
201012 |
|
|
|
|
201102 |
|
|
|
|
201103 |
|
|
|
|
201104 |
|
|
|
|
201105 |
|
|
|
|
201107 |
|
|
|
|
201108 |
|
|
|
|
201109 |
|
|
|
|
201110 |
|
|
|
|
201111 |
|
|
|
|
201112 |
|
|
|
|
201201 |
|
|
|
|
201202 |
|
|
|
|
201203 |
|
|
|
|
201204 |
|
|
|
|
201206 |
|
|
|
|
201207 |
|
|
|
|
201208 |
|
|
|
|
201209 |
|
|
|
|
201211 |
|
|
|
|
201212 |
|
|
|
|
201301 |
|
|
|
|
201302 |
|
|
|
|
201304 |
|
|
|
|
201305 |
|
|
|
|
201306 |
|
|
|
|
201307 |
|
|
|
|
201310 |
|
|
|
|
201311 |
|
|
|
|
201312 |
|
|
|
|
201401 |
|
|
|
|
201403 |
|
|
|
|
201404 |
|
|
|
|
201405 |
|
|
|
|
201406 |
|
|
|
|
201408 |
|
|
|
|
201409 |
|
|
|
|
201410 |
|
|
|
|
201411 |
|
|
|
|
201501 |
|
|
|
|
201502 |
|
|
|
|
201503 |
|
|
|
|
201504 |
|
|
|
|
201505 |
|
|
|
|
201507 |
|
|
|
|
201508 |
|
|
|
|
201509 |
|
|
|
|
201512 |
|
|
|
|
201601 |
|
|
|
|
201602 |
|
|
|
|
201603 |
|
|
|
|
201605 |
|
|
|
|
201606 |
|
|
|
|