COMPRESS or DECOMPRESS RINEX FILES 
 
A) INFO for Hatanaka RINEX COMPRESS Program 
------------------------------------------- 
 
Source-Code in C  and  executable moduls available at  
   Geographical Survey Institute, Tsukuba/Japan  
 
  ftp://terras.gsi.go.jp 
 
  cd  /software/RNXCMP/source  or 
  cd  /software/RNXCMP/dos     or 
  cd  /software/RNXCMP/unix   
 
 
1.) Hatanaka-Program for HP-UX 
 
-rwxr-xr-x      28672 Oct 23  1999 CRX2RNX_v23b_HPUX  (executable for HP 9.05 and newer) 
-rwxr-xr-x      32869 Nov 30 16:05 CRX2RNX_v242_HPUX  (executable for HP 10.20 and newer) 
-rwxr-xr-x       1917 Oct 23  1999 CRZ2RNX.COM             (Command_File [cshell script]) 
-rwxr-xr-x      86122 Nov 30 16:05 RNX2CRX_v242_HPUX 
-rwxr-xr-x       1956 Oct 23  1999 RNX2CRZ.COM 
 
-rw-r--r--      25829 Nov 30 17:52 crx2rnx.c      (Program_Source_Code in C) 
-rw-r--r--      31798 Nov 30 17:52 rnx2crx.c      (Program_Source_Code in C) 
 
 Hatanaka for DOS: 
    Please read notice in file 'datatypes.txt'  
-r-xr--r--      53248 Nov 30 17:53 crx2rnx.exe      (Vers. v2.4.2) 
-r-xr--r--        531 Sep 11  2000 crz2rnx.bat 
-r-xr--r--       1671 Dec 13  2000 crz2rnx1.bat 
-r-xr--r--      61440 Nov 30 17:54 rnx2crx.exe      (Vers. v2.4.2) 
-r-xr--r--        477 Oct 23  1999 rnx2crz.bat 
-r-xr--r--       1163 Oct 23  1999 rnx2crz1.bat 
-r-xr--r--       1000 Nov 30 17:53 splname.c      (Utility_Program for DOS) 
-r-xr--r--      30148 Nov 30 17:54 splname.exe 
 
 
2.) Compress-Program for DOS 
    Please read notice in file 'comp430d.doc'  
 
-r-xr--r--       6628 Nov  7  1999 comp430d.doc 
-r-xr--r--        368 Nov  7  1999 compr.bat 
-r-xr--r--      76656 Nov  7  1999 compress.exe 
-r-xr--r--       1922 Nov  7  1999 compress.txt 
-r-xr--r--        509 Dec 13  2000 decompr.bat 
 
 
B) Information for Decompressing a RINEX file at a WINDOWS/DOS PC: 
------------------------------------------------------------------ 
please download the BATCH files: 
'decompr.bat'  
'crz2rnx1.bat'  
'crz2rnx.bat' 
and the executable files: 
 compress.exe 
 crx2rnx.exe 
 rnx2crx.exe 
 splname.exe 
from ftp://igs.ifag.de/software/RNX_COMPRESS . 
 
Examples: 
If you wont to uncompress file KARL3370.02D.Z into file KARL3370.02O 
you have to enter the following commands in a DOS-Window: 
 
1.) ren KARL3370.02D.Z KARL3370.02E 
    (rename because length of the file name, 
     Extention E is importante, she defines the data type for 'crx2rnx.exe') 
 
2.) crz2rnx1.bat KARL3370.02E  (first the file will be uncompressed 
                     and then the Hatanaka-Program will be running) 
 
    The data processing is the following: 
    In the Batch-Procedure 'crz2rnx1.bat' the program 'splname.exe' 
    detect the file extention. Then a copy of the input file with the 
    extention '.02Z' will be made for the sub_procedure 'decompr.bat' 
    and these will be called to uncompress the file. After this step the 
    program 'crx2rnx.exe' will be executed to generate the final RINEX file. 
 
 To process multiple files in one run you should enter: 
 crz2rnx.bat KARL*.02E  (all files of the site KARL will be processed) 
 crz2rnx.bat *337*.02E  (all files of the day 337 will be processed)