Ray: Unfortunately, this has happened with other runs last week as well. Of the output listings in your ntwk directory, the following are suspect: TSEQDR1-7 (timesgcm.eq.82406) TSUSRA4-6 (timesgcm.sharp.33242) TSUSRB1-3 (timesgcm.sharp.66719) TSSOLL1-3 (timesgcm.sol.44039) TSSKDR1-7 (timesgcm.sol.77092) Only TSUSRB1-3 and TSSOLL1-3 do not exist, but that may only mean that the remaining ones are from previous runs, and were not overwritten as intended. I can't confirm this right now as the mss connection is down, but I suspect it's the case that the above files were not written by the jobs indicated. You should up your -lm to 5.0 Mw on all jobs using tgcm17 that don't have "CALL MSWRITE" in the mods. You can also check output listings for the string "too big" -- if "too big" is not there then this problem did not occur. --Ben