Subject: [IGSREPORT-4496] Wk 0935 NCL GNAAC G-network Report
From: Raed Kawar
Date: Wed, 14 Jan 1998 11:35:59 PST

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IGS Electronic Report    Wed Jan 14 11:35:59 PST 1998      Message Number 4496
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Author: Raed Kawar
Subject: Wk 0935 NCL GNAAC G-network Report

 =SCR 2.01 NCL 97:363:48024 COM 97:340:00000 97:347:86370
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DESCRIPTION A-Sinex comparison report, gps week 0935
OUTPUT      NCL (Geomatics Dept., Univ of Newcastle upon Tyne, England)
CONTACT     Ra'ed Kawar ([email-masked]
SOFTWARE    TANYA
HARDWARE    HP 735
INPUT       cod  emr  esa  gfz  jpl  ngs  
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1) Notes
The NCL G-Sinex with stated constraints removed is GNET in the tables below
CORE is the 13-station constraining subset, ITRF94 coordinates
This report format is under development - more to come, comments welcome
Variance scaling factors applied
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2) Input and output Sinex in NCL analysis for week 0935

Type  Agency   Filename____   Sinex_ID________
  A     cod    cod09357.snx   COD 97:352:55620        
  A     emr    emr09357.snx   NRC 97:357:75720        
  A     esa    esa09357.snx   ESA 97:353:47914        
  A     gfz    gfz09357.snx   GFZ 97:351:52500        
  A     jpl    jpl09357.snx   JPL 97:353:61966        
  A     ngs    ngs09357.snx   NOA 97:351:27132        

  G     NCL    ncl0935g.snx   NCL 97:363:47742
--------------------------------------------------------------------------------
3) Common station set sizes

           cod     emr     esa     gfz     jpl     ngs    GNET    CORE
  cod       84      28      47      47      45      54      58      10
  emr               33      25      22      22      28      30      11
  esa                       52      33      35      43      46      11
  gfz                               54      34      46      48       6
  jpl                                       52      36      41       8
  ngs                                               60      57      11
 GNET                                                       64      11
 CORE                                                               12

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4) Postfit residuals St Dev (mm)

          emr      esa      gfz      jpl      ngs     GNET     CORE  
  cod     10.53    41.98    13.38    17.78    24.43     5.30    11.07
  emr              19.86    13.79    11.11    28.59     8.99    11.99
  esa                       19.34    20.40    48.94    10.47     9.65
  gfz                                13.73    26.49    10.11    12.30
  jpl                                         26.57     5.18     9.77
  ngs                                                  23.64    19.54
 GNET                                                            9.88

--------------------------------------------------------------------------------
5) Postfit residuals Weighted RMS (mm)

          emr      esa      gfz      jpl      ngs     GNET     CORE  
  cod      7.04    27.48    11.11    14.36    18.39     6.76     5.76
  emr              12.22    10.29     7.32    21.57     6.04     7.53
  esa                       13.09    13.56    37.70    10.23     9.60
  gfz                                12.64    21.25     9.96     6.71
  jpl                                         21.30     9.12    10.35
  ngs                                                  28.50    15.42
 GNET                                                            8.39

--------------------------------------------------------------------------------
6) 7 parameters from A-Sinexes to GNET

             Tx        Ty        Tz        S         Rx        Ry        Rz
             (m)       (m)       (m)                (rad)     (rad)     (rad)

    cod   -1.03E-04  2.08E-02  3.48E-02  4.61E-10 -7.64E-08  1.35E-07 -1.30E-05

    emr   -3.21E-03 -1.05E-01  7.44E-02 -5.57E-10 -8.40E-08  1.35E-07 -1.30E-05

    esa   -4.09E-03  1.99E-02  1.03E-01 -2.58E-10 -7.71E-08  1.37E-07  2.37E-05

    gfz   -1.69E-02  2.98E-02  5.63E-02  6.61E-10 -7.76E-08  1.36E-07 -1.30E-05

    jpl   -8.92E-03  1.63E-02 -1.40E-02 -3.43E-10 -8.80E-08  1.59E-07 -1.32E-05

    ngs   -1.55E-02 -1.63E-01  4.18E-02 -2.02E-09 -8.90E-08  1.36E-07 -1.30E-05

--------------------------------------------------------------------------------
7) 7 parameters from A-Sinexes and GNET to CORE

             Tx        Ty        Tz        S         Rx        Ry        Rz
             (m)       (m)       (m)                (rad)     (rad)     (rad)

    cod    6.76E-03  1.17E-02  2.75E-02  1.85E-09  1.98E-09 -2.34E-10  1.22E-10

    emr    3.10E-03 -1.11E-01  6.52E-02  8.29E-10 -5.27E-09 -7.89E-11 -2.99E-10

    esa    6.74E-03  9.70E-03  9.28E-02  1.31E-09  1.29E-09  2.11E-09  3.66E-05

    gfz   -9.92E-03  2.68E-02  5.11E-02  2.46E-09  1.41E-09  1.28E-09 -3.36E-10

    jpl   -1.70E-03  6.96E-03 -1.29E-02 -4.12E-10 -9.57E-09  2.50E-08 -2.38E-07

    ngs    7.34E-04 -1.77E-01  3.79E-02 -3.54E-11 -1.04E-08  1.13E-09  1.35E-09

   GNET    1.04E-02 -1.04E-02 -6.66E-03  1.28E-09  7.83E-08 -1.35E-07  1.30E-05

--------------------------------------------------------------------------------
8)Station sets, Residuals and Discrepancies with NCL station catalogue

Each station in this week's A-Sinexes is listed below. For each AC estimating
each station, a six-character report is given.  The meaning of each character
and its possible states are as follows:
Char 1: INCLUSION in G-Sinex    : i = included, X = excluded
Char 2: DOMES code info         : - = given
                                  d = not given and not known by NCL
                                  N = not given but listed in NCL catalogue
Char 3: ANTENNA information     : - = matches NCL catalogue
                                  a = text string discrep. (type and/or S/N)
                                  A = vector discrep. (phase centre) > 1mm
                                  N = data not given
Char 4: RECEIVER information    : - = matches NCL catalogue or not given
                                  r = text string discrep. (type, S/N or firm)
                                  N = data not given
Char 5: ECCENTRICITY info         - = matches NCL catalogue or not given
                                  E = vector discrepancy > 1mm
                                  N = data not given
Char 6: RESIDUAL size             - = estimate not used
                          integer n = post-fit residual vector length <= n SD

Important Note! The NCL catalogue is compiled and updated from past Sinex
submissions - when discrepancies exist, the catalogue uses the most popular
(among ACs) value for each data item. This catalogue is therefore simply a
method of comparing solutions, and is not authoritative. If most ACs are
flagged as discrepant on the same item, the catalogue is probably wrong.

The codes are chosen so that '-' means no problem, a lower-case
letter means a less important discrepancy, and an upper case letter means an
important one. ACs with upper case codes - please modify your Sinex blocks, or 
email me to put me right! Suggestions about this section are welcome.

Codes 'a' and 'r' should be disregarded by Centres not yet using the v1.00
20-character description strings.

SITE PT SOLN DOMES____ _cod__ _emr__ _esa__ _gfz__ _jpl__ _ngs__ 

ALBH  A    1 40129M003 i--r-1 i--r-1 i--r-1                      
ALGO  A    1 40104M002 i----1 i----1 i----1 i----1 i----1 i----1 
ANKR  A    1 20805M002 i----1        i----1        i----1        
AREQ  A    1 42202M005 i----1 i----1 i----1 i----1 i----1 i----1 
ASC1  A    1 30602M001 i----1        i----2 i----1 iN---1 i----2 
AUCK  A    1 50209M001 i----1        i----1               i----1 
BAHR  A    1 24901M002 i-ar-1               i----1 iNar-1 i-a--1 
BOR1  A    1 12205M002 X-----        X-----                      
BRAZ  A    1 41606M001 i----1               i----1        i----1 
BRMU  A    1 42501S004 i----1        i----1 i----1        i----1 
BRUS  A    1 13101M004 X-----                      X--r--        
CAS1  A    1 66011M001 i----1 i----1        i----1 i----1 i----1 
CASA  A    1 40437M002                             XN-r--        
CHAT  A    1 50207M001 i----1        i----1 i----1 i----1 i----1 
CHUR  A    1 40128M002 X-----                                    
CICE  A    1 40508M001                             X-----        
COCO  A    1 50127M001 i----1        i----1 i----1 iN---1 i----1 
CRO1  A    1 43201M001 i----1                      i---E1 i----1 
DGAR  A    1 30802M001 i----1        iN---2 i----1 iN---1 i----1 
DRAO  A    1 40105M002 i----1 i----1        i----1        i----1 
DUBO  A    1 40137M001        X-----                             
EISL  A    1 41703M003 i----1               i----1 i----1 i----1 
FAIR  A    1 40408M001 i----1 i----1 i----1 i----1 i-arE1 i----1 
FLIN  A    1 40135M001 X-----                                    
FORT  A    1 41602M001 i----1 i----2 i----1 i----1 i----1 i----1 
GODE  A    1 40451M123 X-----                      X---E-        
GOL2  A    1 40405S031                      X----- X--r--        
GOLD  A    1 40405S031 i----1 i--r-1 i----1               i----1 
GOPE  A    1 11502M002 X-a---                                    
GRAS  A    1 10002M006 X-----                                    
GRAZ  A    1 11001M002 X-----                                    
GUAM  A    1 50501M002 i----1 i----1 i----2 i----1 i----1 i----1 
HARK  A    1 30302M007        i--r-1 i--r-1 i--r-1 i--r-2 i--r-1 
HOB2  A    1 50116M004 i----1               i----1        i----1 
HOFN  A    1 10204M002 X-ar--                                    
IISC  A    1 22306M002 i----1 i-ar-1 i-arE1 i----1 i-arE1 i----1 
IRKT  A    1 12313M001 i----1 i----1 i----1 i----1 i----1 i----1 
JOZE  A    1 12204M001 X-a---                                    
JPLM  A    1 40400M007                      X-----               
KELY  A    1 43005M001               X-----               X----- 
KERG  A    1 91201M002 i----1 i----2 i----1 i----1 i----1 i----1 
KIRU  A    1 10403M002 i----1        i----1        i----1        
KIT3  A    1 12334M001 i----1 i----1 i----1 i----1 i----1 i----1 
KOKB  A    1 40424M004 i----1 i---E1 i-arE1        i-arE1 i----1 
KOSG  A    1 13504M003 i----1 i----1 i----1 i--r-1 i--r-1 i----1 
KOUR  A    1 97301M210               X-----               X----- 
KSTU  A    1 12349M002 i----1               i----1        i----1 
KWJ1  A    1 50506M001 i----1        iN---1 i----1 iN---1 i----1 
LAMA  A    1 12209M001 X-----                                    
LPGS  A    1 41510M001 i----1               i----1 iN---1 i----1 
MAC1  A    1 50135M001 i----1        i----1 i----1 i----1 i----1 
MAD2  A    1 13407S012                             X--r--        
MADR  A    1 13407S012        i----1 i----1               i----1 
MAS1  A    1 31303M002               i----1 i----1        i----1 
MATE  A    1 12734M008 i----1               i----1        i----1 
MCM4  A    1 66001M003 i----1 i----1 i----1 i----1 i----1 i----1 
MDO1  A    1 40442M012 i--r-1        i--r-1 i--r-1        i----1 
MDVO  A    1 12309M002 X-ar--        X-ar--                      
METS  A    1 10503S011 i----1               i----1        i----1 
MKEA  A    1 40477M001 i--r-1        iN---1        iN-r-1 iN---1 
MOIN  A    1 40601M001 XN----                      XN--E-        
MONP  A    1 40497M004 X-ar--                                    
NICO  A    1 14302M001 X-----                      XN----        
NLIB  A    1 40465M001 i-ar-1               i-ar-1        i-a--1 
NOTO  A    1 12717M003                             XN----        
NRC1  A    1 40114M001        X--r--                             
NTUS  A    1 22601M001 i----1               i----1        i----1 
OBER  A    1 142080M01                      X--r--               
OHIG  A    1 66008M001 i----1        i----1 i----1 i----1 i----1 
ONSA  A    1 10402M004 i----1 i----1 i----1 i----1        i----1 
PERT  A    1 50133M001 i----1 i----1 i----1        i----1        
PIE1  A    1 40456M001 X--r--                                    
POL2  A    1 12348M001 i----1        i--r-1        i--r-1        
POTS  A    1 14106M003 X-----               X-----               
QUIN  A    1 40433M004 X--r--                                    
RCM6  A    1 40499S020        i----1        i----1        i----1 
REYK  A    1 10202M001 i----1        i--r-1 i----1 i----1 i----1 
SANT  A    1 41705M003 i----1 i----1 i----1 i----1 i-arE1 i----1 
SHAO  A    1 21605M002 X-----        i----1               i----1 
STJO  A    1 40101M001 i--r-1 i--r-1        i----1 i--rE1 i----1 
TAEJ  A    1 23902M001 X-----        XN----               X-a--- 
TAHI  A    1 92201M006 i----1 i----2 X----- i----2 i----1 i----1 
THU1  A    1 43001M001 i--r-1        i--r-1 i--r-1 i--r-1 i--r-1 
TID2  A    1 50103M108                      X----- X--r--        
TIDB  A    1 50103M108 i--r-1 i----1 i--r-1               i----1 
TSKB  A    1 21730S005 i----1 i----1 i----1 i----1 i----1 i----1 
UPAD  A    1 12750M002 X-ar--                                    
USNO  A    1 40451S003 X--r-- X--r--                             
USUD  A    1 21729S007 i----1        i----1 i----1 i----1        
VILL  A    1 13406M001 i----1        i----1 i----1               
WES2  A    1 40440S020 i----1               i----1        i----1 
WHIT  A    1 40136M001 i----1 i----1                      i----1 
WSRT  A    1 13506M005 X-----               X-----               
WTZR  A    1 14201M010 i----1 i----1 i----1 i----1 i----1 i----1 
WUHN  A    1 21602M001 i---E1        i---E1        i---E1 i---E1 
XIAN  A    1 21614M001 X--r--                      XN-r--        
YAR1  A    1 50107M004 i----1 i----1 i----1        i-arE2 i----1 
YELL  A    1 40127M003 X--r-- i--r-1 i--r-1 i--r-1 i--r-1 i--r-1 
ZIMM  A    1 14001M004 X-a---                                    
ZWEN  A    1 12330M001 i--r-1        i--r-1 i--r-1        i----1 

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[Mailed From: IGS GNAAC <[email-masked]>]