Cassandra: Ok, I've made the mod files and made a 1-hr interactive test run on ouray which used 186 secs and 7.8Mw (in-core). Here's the end of the output: READING TIME 27:14: 0 SEEKING TIME 27:16: 0 READING TIME 27:15: 0 SEEKING TIME 27:16: 0 READING TIME 27:16: 0 SEEKING TIME 27:16: 0 0HIST FILE WRITTEN FOR CASE JANUARY 20-30,1993 10 DAY RUN AT ITER = 9960, DAY = 27, HR = 16, MIN = 0 ON HIST VOLUME 1, LABHIS = /FOSTER /CGF98 /test ,IFIL = 1, MFIL = 13 0 ADVANCE ENTERED AT ITER = 9960 TAIL: UT HP CP BY = 665.00 27 17.00 19.5 56.6 2.6 EC ALFAC FC ED ALFAD FD ALFA21,22 ALFA20 RALFA2= 0.028 0.500 0.172E+08 0.049 0.750 0.204E+08 0.075 0.075 0.075 0.000 TAIL: UT HP CP BYIMF RHP RCP RAUR = 665.0 19.5 56.6 2.6 20.2 20.2 20.2 PARAMD=THETA0(2),OFFA(2),OFFC(2),DSKOFA(2),DSKOFC(2),PHID(2) PHIN(2),PHIDP0(2),PHIDM0(2),PHINP0(2),PHINM0(2),PSIM(2) PSIE(2),PCEN(2),ARAD(2),H1,H2,ROTH,E1,E2,ROTE,EC,ED,ALFA1 ALFA2,TWAK,TWA6,TWA21,ROT6,ROT21,D6,D21,H6,H21,T6,T21 PARAMD(1-10) = 0.143E+02 0.143E+02 0.430E+01 0.370E+01 0.110E+01 0.110E+01-0.873E+00-0.165E+01 0.308E+00-0.468E+00 PARAMD(11-20)=-0.310E+02-0.473E+02 0.178E+03 0.167E+03 0.850E+02 0.850E+02 0.500E+02 0.500E+02 0.575E+02 0.575E+02 PARAMD(21-30)= 0.100E+03 0.100E+03 0.249E+02 0.249E+02-0.317E+02-0.317E+02-0.556E+01-0.135E+02 0.202E+02 0.202E+02 PARAMD(31-40)= 0.235E+01 0.380E+01 0.998E+02 0.170E+01 0.323E+01-0.119E+02 0.276E-01 0.491E-01 0.150E+01 0.179E+01 PARAMD(41-50)= 0.500E+00 0.000E+00 0.000E+00-0.900E+02 0.135E+03-0.400E+01 0.400E+01 0.700E+01 0.100E+02 0.700E+01 PARAMD(51)= 0.400E+01 DISPC ARAD(1,2) TWA6 TWA21 JSWOLDA,DIDK,DITH = 1.18020.22420.224 0.000 0.000 1 0 0 TIME FROM TIMEF CALL = 0.18168E+06 ADVANCE EXITED AT ITER = 9975 TIME IN INNER LOOP = 0.17823E+03 SECONDS 0HIST FILE WRITTEN FOR CASE JANUARY 20-30,1993 10 DAY RUN AT ITER = 9975, DAY = 27, HR = 17, MIN = 0 ON HIST VOLUME 1, LABHIS = /FOSTER /CGF98 /test ,IFIL = 2, MFIL = 13 HISTORY VOLUME, /FOSTER /CGF98 /test DISPOSED TO MASS STORE 1NORMAL EXIT AT ITER= 9975 STOP executed at line 9 in Fortran routine 'RUNTGCM' CPU: 185.915s, Wallclock: 493.286s, 1.6% of 24-CPU Machine Memory HWM: 7829416, Stack HWM: 34982, Stack segment expansions: 0 I will attach a job script to this message that you can use to submit the model. (FYI, this will be ~foster/timegcm/tgcm12/fesen.job) Put this job script in the directory from which you want to submit the job. Then do the following from that dir: 1. Make a subdirectory called "modsrc" (or some other name) 2. cp ~foster/timegcm/tgcm12/fesen_modsrc/* modsrc This copies the modified and new source to your modsrc directory. (these are the files modified by your update mod deck, plus a few additional mods to run the model in-core). (also make sure you get the file .versionfile from that dir) 3. Change the INCLUDE statements for the mods in the job script from modsrc_fesen to modsrc (or whatever you called the subdir in step 1). 4. Check the inputs in the job script. Note I set it up for a 1-hr test run (27,16-17), disposing to /FESEN/CGF98/test. Also note INCORE=1 means you want to run the model in-core (no ssd on ouray or paiute). Because you are running in-core, the model will use 8Mw (a pittance to ouray). Also note the 1-hr test run took about 3+ mins (ouray processors are roughly 3 times slower than the old shavano procs). 5. Use submit command to submit the job, as usual. Subsequently, if you need to make additional mods, make them in the modsrc directory. You can add new source files there, make additional mods to existing files, or use the cpsrc command to copy fixed source from tgcm12 for new mods (use "tgcmhelp" and "cpsrc -h" for info on cpsrc and related commands). In any case, you should not have to deal w/ line numbers and update mod decks, etc. Good luck, and let me know how it goes, --Ben