Subject: [IGSREPORT-4650] Wk 0944 NCL GNAAC G-network Report
From: Raed Kawar
Date: Fri, 27 Feb 1998 2:46:26 PST

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IGS Electronic Report    Fri Feb 27  2:46:26 PST 1998      Message Number 4650
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Author: Raed Kawar
Subject: Wk 0944 NCL GNAAC G-network Report

 =SCR 2.01 NCL 98:056:49356 COM 98:038:00000 98:045:86280
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DESCRIPTION A-Sinex comparison report, gps week 0944
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  sio  
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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 0944

Type  Agency   Filename____   Sinex_ID________
  A     cod    cod09447.snx   COD 98:050:33960        
  A     emr    emr09447.snx   NRC 98:051:40440        
  A     esa    esa09447.snx   ESA 98:054:44036        
  A     gfz    gfz09447.snx   GFZ 98:051:44460        
  A     jpl    jpl09447.snx   JPL 98:054:34805        
  A     ngs    ngs09447.snx   NOA 98:051:28527        
  A     sio    sio09447.snx   SIO 98:051:78062        

  G     NCL    ncl0944g.snx   NCL 98:056:48539
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3) Common station set sizes

           cod     emr     esa     gfz     jpl     ngs     sio    GNET    CORE
  cod       82      29      49      48      51      52      63      63      10
  emr               35      27      26      29      28      30      33       9
  esa                       56      38      42      46      50      53      11
  gfz                               56      41      45      46      49       7
  jpl                                       61      42      48      51       8
  ngs                                               57      54      57      11
  sio                                                       71      65      11
 GNET                                                               70      11
 CORE                                                                       12

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4) Postfit residuals St Dev (mm)

          emr      esa      gfz      jpl      ngs      sio     GNET     CORE  
  cod     14.54    11.49    13.57    11.45    16.45     9.09     5.60     8.14
  emr              18.04    17.77    15.88    19.85    17.22    14.37     7.50
  esa                       15.09    15.83    17.68    13.48     9.63    10.71
  gfz                                13.12    17.11    14.41    10.47    10.44
  jpl                                         19.15    10.90     6.57     8.01
  ngs                                                  18.01    15.48    12.05
  sio                                                            7.02    12.40
 GNET                                                                     8.58

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5) Postfit residuals Weighted RMS (mm)

          emr      esa      gfz      jpl      ngs      sio     GNET     CORE  
  cod      8.55     9.99    11.74    10.14     9.68     6.48     5.12     4.87
  emr              10.21    13.66     9.83    12.38     9.57     7.14     5.48
  esa                       13.09    13.25    11.38     9.32     7.04     9.19
  gfz                                10.07    13.21    12.52     9.99     8.71
  jpl                                         13.98     8.09     5.81    10.35
  ngs                                                  13.20    12.08     7.86
  sio                                                            5.17    10.05
 GNET                                                                     6.82

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6) 7 parameters from A-Sinexes to GNET

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

    cod   -1.99E-04  2.31E-02  2.32E-02  8.99E-10  6.58E-09 -1.19E-08  1.58E-06

    emr   -1.78E-02 -6.86E-02  3.19E-02  4.18E-10 -8.01E-10 -1.05E-08  1.58E-06

    esa    6.25E-04  2.81E-02  1.66E-02  1.01E-09  6.46E-09 -9.26E-09 -3.26E-06

    gfz    1.17E-02 -1.14E-01  5.16E-02 -3.80E-10  4.01E-10 -1.20E-08  1.58E-06

    jpl    8.55E-03  2.94E-02 -2.72E-02  1.09E-10  2.88E-08 -2.37E-08  1.50E-06

    ngs   -9.75E-04 -1.49E-01  3.61E-02 -1.03E-09 -4.31E-09 -1.22E-08  1.58E-06

    sio   -2.22E-02  3.34E-02  6.57E-02 -9.54E-10  1.18E-08 -9.56E-09  1.61E-06

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

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

    cod    9.60E-03  3.42E-03  1.67E-02  1.74E-09  9.88E-10 -3.43E-10  2.11E-10

    emr   -1.92E-02 -9.29E-02  2.20E-02  1.19E-09 -6.75E-09  1.58E-09  6.67E-10

    esa    9.06E-03  5.51E-03  7.22E-03  2.78E-09  1.08E-09  3.06E-09 -4.84E-06

    gfz    2.09E-02 -1.33E-01  4.75E-02  1.21E-09 -4.75E-09 -1.51E-09 -1.48E-09

    jpl    1.49E-02  1.04E-02 -2.54E-02  5.44E-10  2.34E-08 -1.18E-08 -7.65E-08

    ngs    8.22E-03 -1.73E-01  3.07E-02  3.08E-10 -1.03E-08 -2.43E-10  3.14E-10

    sio   -1.06E-02  1.07E-02  6.09E-02 -1.92E-10  6.62E-09  1.88E-09  3.64E-08

   GNET    1.04E-02 -2.14E-02 -5.80E-03  1.15E-09 -5.54E-09  1.18E-08 -1.58E-06

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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__ _sio__ 

ALBH  A    1 40129M003 i--r-1 i--r-1 i--r-1        i--rE1        i-ar-1 
ALGO  A    1 40104M002 i----1 i----1 i----1 i----1 i----1 i----1 i-a--1 
ANKR  A    1 20805M002 i----1        i----1        i----1        i-a--1 
AREQ  A    1 42202M005 i----1 i----2 i----2 i----1 i----2 i----1 i-a--2 
ASC1  A    1 30602M001 i----1        i----1 i----3 iN---1 i----1 iNa--1 
AUCK  A    1 50209M001 i----1        i----1               i----1 i-a--1 
BAHR  A    1 24901M002 i-ar-1 i----2        i----1 iNar-1 i-a--2 iNar-1 
BARB  A    1 43401S001                      X-a---                      
BOR1  A    1 12205M002 i----1        i----1                      i-a--1 
BRMU  A    1 42501S004 i----1        i----1 i----2 i----1 i----1 i-a--1 
BRUS  A    1 13101M004 i----1                      i--r-1        i-ar-1 
CAS1  A    1 66011M001 i----1               i----1 i----1 i----1 i-a--1 
CASA  A    1 40437M002                             XN-r--               
CHAT  A    1 50207M001 i----1        i----1 i----1 i----1 i----1 i-a--1 
CHUR  A    1 40128M002 X-----                      XN-r--               
CRO1  A    1 43201M001 i----1                      i---E1 i----1 iNa--1 
DAV1  A    1 66010M001 i----1 i----2 i----1 i----1 i----1 i----1 i-a--1 
DGAR  A    1 30802M001 i----1        i----2 i----1 iN---1 i----1 iNa--2 
DRAO  A    1 40105M002 i----1 i----1        i----2 i---E1 i----1 i-a--1 
DUBO  A    1 40137M001        X-----                                    
EISL  A    1 41703M003 i----1               i----1 i----1 i----1 i-a--1 
FAIR  A    1 40408M001 i----1 i----1 i----1 i----2 i-arE2 i----1 i-a--1 
FLIN  A    1 40135M001 X-----                      XN----               
FORT  A    1 41602M001 i----1 i----2 i----3 i----1 i----1 i----1 i-a--1 
GODE  A    1 40451M123 X-----                                           
GOL2  A    1 40405S031                      X----- X--r--               
GOLD  A    1 40405S031 i----1 i--r-1 i--r-2               i----1 i-ar-1 
GOPE  A    1 11502M002 X-a---                                           
GRAS  A    1 10002M006 X-----                                           
GRAZ  A    1 11001M002 i----1                      i----1        i-a--1 
GUAM  A    1 50501M002 i----1 i----1 i----3 i----2 i----1 i----1 i-a--1 
HARK  A    1 30302M007        i----2 i--r-1 i--r-1 i--r-1 i--r-1 iNar-2 
HOB2  A    1 50116M004 i----1        i----1 i----2 i----1 i----1 i-a--2 
HOFN  A    1 10204M002 X-ar--                                           
HRAO  A    1 30302M004               XN----        X-----               
IISC  A    1 22306M002 i----1        i--r-2 i----1 i-arE1 i----1 i-a--2 
IRKT  A    1 12313M001 i----1 i----2 i----2 i----1 i----1 i----1 i-a--1 
JOZE  A    1 12204M001 X-a---                                    X-a--- 
JPLM  A    1 40400M007                      X-----               X-a--- 
KELY  A    1 43005M001               i----1               i----1 i-a--1 
KERG  A    1 91201M002 i----1 i----2 i----1 i----1 i----1 i----1 i-ar-1 
KIRU  A    1 10403M002 i----1        i----1        i----1        i-a--1 
KIT3  A    1 12334M001 i----1 i----2 i----1 i----1 i----1 i----1 i-a--1 
KOKB  A    1 40424M004 i----2 i---E1 i-arE1 i----2 i-arE1 i----1 i-a--2 
KOSG  A    1 13504M003 i----1 i----1 i----1 i--r-2 i--r-1 i----1 i-ar-1 
KOUR  A    1 97301M210 i----1        i-arE2 i----1 i-arE3 i----1 i-a--1 
KWJ1  A    1 50506M001 i----1        iN---1 i----2 iN---1 i----2 iNa--2 
LAMA  A    1 12209M001 X-----                                           
LHAS  A    1 21613M001 i----1 i----1 i----2 i----1 i----1 i----1 i-a--1 
MAC1  A    1 50135M001 i----1        i----1 i----2 i----1 i----1 i-a--1 
MAD2  A    1 13407S012                             X--r--               
MADR  A    1 13407S012               i--r-1               i----1 i-ar-1 
MALI  A    1 33201M001 i----1 i----1 i----2 i----3 i-arE1 i----1 i-arE2 
MAS1  A    1 31303M002        i----1 i----1 i----1 i--r-1 i----1        
MATE  A    1 12734M008 i----1               i----1        i----1 i-a--1 
MDO1  A    1 40442M012 i--r-2        i--r-2 i----1        i----1        
MDVO  A    1 12309M002 X-ar--        X-ar--        X-arE-               
METS  A    1 10503S011 i----1               i----1 i--r-1 i----1 i-a--1 
MKEA  A    1 40477M001 i--r-1        iN---1        iN-r-1 iN---1 iNar-1 
MOIN  A    1 40601M001                             XN--E-               
MONP  A    1 40497M004 X-ar--                                           
NICO  A    1 14302M001 X-----                                           
NLIB  A    1 40465M001 i-ar-1               i----1        i-a--1        
NRC1  A    1 40114M001        i--r-1               i--r-1        iNar-1 
NTUS  A    1 22601M001 i----1        i----1 i----2        i----1 iNa--2 
OBER  A    1 142080M01                      X-----                      
OHIG  A    1 66008M001 i----1        i----1 i----1 i----1 i----1 i-a--1 
ONSA  A    1 10402M004 i----1 i----1 i----1 i----1        i----1 i-a--1 
PERT  A    1 50133M001 i----1 i----2 i----2        i----1        i-a--1 
PIE1  A    1 40456M001 X--r--                      X--r--               
POL2  A    1 12348M001               X--r--                             
POTS  A    1 14106M003 i----1               i----1               i-a--1 
PRDS  A    1 40124M001                                           XNa--- 
QUIN  A    1 40433M004 X--r--                                           
RCM6  A    1 40499S020        i----1 i----1 i----1 iN---1 i----1 iNa--2 
REYK  A    1 10202M001 i----2        i--r-1 i----1 i----2 i----1 i-a--1 
SANT  A    1 41705M003 i----1 i----1 i----1 i----1 i-arE1 i----1 i-a--1 
SCH2  A    1 40133M002                                           XNa--- 
SHAO  A    1 21605M002 i----1        i----1               i----1 i-a--1 
STJO  A    1 40101M001 i--r-1 i--r-1        i----2 i--rE2 i----1 i-ar-1 
TAEJ  A    1 23902M001 i----1        i----2               i-a--1 i----1 
TAHI  A    1 92201M006 i----2 i----2 i----2 i----2 i----1 i----1 iNa--1 
THU1  A    1 43001M001 X--r--               X--r--                      
TID2  A    1 50103M108                      X----- X--r--               
TIDB  A    1 50103M108 i--r-1 i----2 i--r-1               i----1 i-ar-1 
TSKB  A    1 21730S005 i----2 i----1 i----1 i----1 i----1 i----2 i-a--1 
UPAD  A    1 12750M002 X-ar--                                           
USNO  A    1 40451S003 i--r-1 i--r-1               iN-r-1               
USUD  A    1 21729S007 i----1 i---E2 i----1 i----2 i----1               
VILL  A    1 13406M001 i----1        i----1 i----1               i-a--1 
WES2  A    1 40440S020 i----1               i----1        i----1 i-a--1 
WHIT  A    1 40136M001 i----1 i----1                      i----1 iNa--1 
WILL  A    1 40134M001        X-----                                    
WSRT  A    1 13506M005 X-----               i----2               iNar-1 
WTZR  A    1 14201M010 i----1 i----1 i----1 i----1 i----1 i----1 i-a--1 
WUHN  A    1 21602M001 i---E1        i---E1        i---E1 i----2 iNa-E1 
XIAN  A    1 21614M001 X--r--                                    XNar-- 
YAR1  A    1 50107M004 i----2        i----1        i-arE1 i----1 i-a-E1 
YELL  A    1 40127M003 i--r-1 i--r-1 i--r-1 i----2 i--r-1 i--r-1 i-ar-1 
ZECK  A    1 12351M001 X-----               X-----                      
ZIMM  A    1 14001M004 X-a---                                    X-a--- 
ZWEN  A    1 12330M001 i--r-1        i--r-1 i----1        i----1 i-ar-1 

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