Problem with import_binary function (I/O error reading record)
Added by José Veiga almost 10 years ago
Dear all,
after using the command bellow
cdo -f nc import_binary input.ctl output.nc
I received the message cdo import_binary (Abort): I/O error reading record!
What is happening ? What should I do to fix this problem?
Helps will be very appreciated.
Thanks in advance
Bellow, follow the ctl file I have.
dset ^sum-prec-OCT-APR-KF-d01.bin
undef 1.e30
title OUTPUT FROM WRF V3.5 MODEL
xdef 103 levels
262.8432
263.5718
264.3003
265.0289
265.7574
266.4860
267.2146
267.9431
268.6717
269.4003
270.1288
270.8574
271.5860
272.3145
273.0431
273.7717
274.5002
275.2288
275.9574
276.6859
277.4145
278.1431
278.8716
279.6002
280.3287
281.0573
281.7859
282.5144
283.2430
283.9716
284.7001
285.4287
286.1573
286.8858
287.6144
288.3430
289.0715
289.8001
290.5287
291.2572
291.9858
292.7144
293.4429
294.1715
294.9001
295.6286
296.3572
297.0858
297.8143
298.5429
299.2714
300.0000
300.7286
301.4571
302.1857
302.9142
303.6428
304.3714
305.0999
305.8285
306.5571
307.2856
308.0142
308.7428
309.4713
310.1999
310.9285
311.6570
312.3856
313.1142
313.8427
314.5713
315.2999
316.0284
316.7570
317.4856
318.2141
318.9427
319.6713
320.3998
321.1284
321.8569
322.5855
323.3141
324.0426
324.7712
325.4998
326.2283
326.9569
327.6855
328.4140
329.1426
329.8712
330.5997
331.3283
332.0569
332.7854
333.5140
334.2426
334.9711
335.6997
336.4283
337.1568
ydef 89 levels
-34.71973
-34.11872
-33.51342
-32.90385
-32.29005
-31.67207
-31.04995
-30.42374
-29.79348
-29.15923
-28.52103
-27.87895
-27.23304
-26.58335
-25.92998
-25.27294
-24.61234
-23.94821
-23.28067
-22.60976
-21.93555
-21.25815
-20.57760
-19.89401
-19.20746
-18.51802
-17.82580
-17.13087
-16.43335
-15.73330
-15.03085
-14.32607
-13.61906
-12.90993
-12.19879
-11.48574
-10.77088
-10.05432
-9.336166
-8.616524
-7.895515
-7.173248
-6.449829
-5.725380
-5.000008
-4.273834
-3.546967
-2.819534
-2.091644
-1.363419
-0.6349640
9.3582153E-02
0.8221283
1.550529
2.278679
3.006462
3.733765
4.460464
5.186440
5.911591
6.635788
7.358917
8.080879
8.801544
9.520813
10.23856
10.95470
11.66911
12.38168
13.09231
13.80090
14.50734
15.21154
15.91339
16.61279
17.30966
18.00390
18.69541
19.38412
20.06992
20.75273
21.43247
22.10907
22.78243
23.45250
24.11917
24.78239
25.44209
26.09818
zdef 1 linear 1 1
tdef 213 linear 12Z01OCT2011 1440MN
VARS 1
prec 1 0 ACUMULATED TOTAL PRECIPITATION (CUMULUS + GRID SCALE) (mm)
ENDVARS
Replies (2)
RE: Problem with import_binary function (I/O error reading record) - Added by Uwe Schulzweida almost 10 years ago
It seems that the description in the ctl file contains more records than the data file. You are using an relative old CDO version. Newer CDO versions will extent this error message with the exact record position in the file. You can try to use the CDO option -v to find out how many timesteps can be read. Then you can adjust the tdef line with this number.
cdo -v ... import_binary ifile.ctl ofile
RE: Problem with import_binary function (I/O error reading record) - Added by José Veiga almost 10 years ago
Hi,
After read your message I identified the problem. The problem was related to the tdef of my ctl file that should be set as 1 instead of 213, once my data is related just to one time information of precipitation.
Now I succeeded with the command cdo -f nc import_binary input.ctl output.nc.
Thank you.