Custom Query (210 matches)

Hi all,

I tried to redo some simulations that succeeded with Flexpart 9.0.2 and 9.0.3. Using version 10.4, after compiling with eccodes and jasper and adapting the input files to the namelist, i get the following error:

Welcome to FLEXPART Version 10.4 (2019-07-23)
 FLEXPART is free software released under the GNU General Public License.
 FLEXPART WARNING: TIME DIFFERENCE BETWEEN TWO
 WIND FIELDS IS BIG. THIS MAY CAUSE A DEGRADATION
 OF SIMULATION QUALITY.
 NCEP metdata detected


Vertical levels in NCEP data:      31     31

Mother domain:
  Longitude range:    -179.00     181.00   Grid distance:       1.00
  Latitude range :     -90.00      90.00   Grid distance:       1.00

 Releasepoints :           24
 SPECIES file not in NAMELIST format, attempting to read as fixed format
 Average settling velocity:            1              NaN
   Below-cloud scavenging: OFF
   In-cloud scavenging: OFF
 Particles allocated (maxpart)  :       150000
 Particles released (numpartmax):       120000
 Total mass released: 2.4000000E+01
 Allocating fields for global output (x,y):          360          90
 Allocating fields for nested output (x,y):            0           0
 Concentrations are calculated using kernel
 Simulated     0.0 hours (            0 s),             0 particles
 Global NCEP fields: using cloud water
 Global NCEP fields: using cloud water

Program received signal SIGSEGV: Segmentation fault - invalid memory reference.

Backtrace for this error:
#0  0x7fc3510eb2da in ???
#1  0x7fc3510ea503 in ???
#2  0x7fc35171df1f in ???
#3  0x5571b5a3c530 in conccalc
        at /workingdir/flexpart_v10.4_e4925fb/src/conccalc.f90:128
#4  0x5571b5a49677 in timemanager_
        at /workingdir/flexpart_v10.4_e4925fb/src/timemanager.f90:377
#5  0x5571b5a23e80 in flexpart
        at /workingdir/flexpart_v10.4_e4925fb/src/FLEXPART.f90:472
#6  0x5571b5a24250 in main
        at /workingdir/flexpart_v10.4_e4925fb/src/FLEXPART.f90:50
Segmentation fault (core dumped)

As input data I used the NCEP FNL 1deg in grib2 format (the same ones with which the older versions succeeded). Did I overlook anything? Thanks for your help. Regards, Martin

Hi,

Im getting the following error, when I request data using submit.py.

2019-10-28 10:56:25 ECMWF API python library 1.5.4
2019-10-28 10:56:25 ECMWF API at https://api.ecmwf.int/v1
2019-10-28 10:56:27 Welcome nanditha js
Error:  <class 'ecmwfapi.api.APIException'>
MARS Request failed
Traceback (most recent call last):
  File "./submit.py", line 114, in <module>
    main()
  File "./submit.py", line 59, in main
    getMARSdata(args,c)
  File "/home/nanditha/lib/src/flexpart_9.0.3/flex_extract_v7.0.3/python/getMARSdata.py", line 116, in getMARSdata
    flexpart.retrieve(server, c.public, dates, times, c.inputdir)
  File "/home/nanditha/lib/src/flexpart_9.0.3/flex_extract_v7.0.3/python/FlexpartTools.py", line 979, in retrieve
    MR.dataRetrieve()
  File "/home/nanditha/lib/src/flexpart_9.0.3/flex_extract_v7.0.3/python/FlexpartTools.py", line 680, in dataRetrieve
    if not int(self.public) and os.stat(target).st_size==0:
OSError: [Errno 2] No such file or directory: '/home/nanditha/lib/src/flexpart_9.0.3/flex_extract_v7.0.3/python/../work/FCOG_acc_SL.20171104.3218.18276.grb'

I have requested data using the command ./submit.py --start_date 20171105 --controlfile CONTROL_EA5 I,m attaching the control file used for retrieval request

It would be highly appreciated if you could help me in this regard Thanks in advance

I'm trying to install FLEX_EXTRACT 7.0.4 locally using the command ./install.py --target=local --makefile=Makefile.local.gfortan but it is not reading the target.

I'm getting an error message

cal --makefile=Makefile.local.gfortan

File "./install.py", line 60

print 'Please specify installation target (local|ecgate|cca)'

SyntaxError?: invalid syntax