Subject: [IGSREPORT-4284] Wk 0927 NCL GNAAC G-network Report
From: Phil Davies
Date: Thu, 30 Oct 1997 4:32:36 PST

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IGS Electronic Report    Thu Oct 30  4:32:36 PST 1997      Message Number 4284
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Author: Phil Davies
Subject: Wk 0927 NCL GNAAC G-network Report

 =SCR 2.01 NCL 97:303:38914 COM 97:284:00000 97:291:86280
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DESCRIPTION A-Sinex comparison report, gps week 0927
OUTPUT      NCL (Surveying Dept., Univ of Newcastle upon Tyne, England)
CONTACT     Phil Davies ([email-masked])
SOFTWARE    TANYA
HARDWARE    HP 730
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 0927

Type  Agency   Filename____   Sinex_ID________
  A     cod    cod09277.snx   COD 97:296:48060        
  A     emr    emr09277.snx   NRC 97:295:36240        
  A     esa    esa09277.snx   ESA 97:297:29904        
  A     gfz    gfz09277.snx   GFZ 97:296:46020        
  A     jpl    jpl09277.snx   JPL 97:297:34161        
  A     ngs    ngs09277.snx   NOA 97:295:25647        
  A     sio    sio09277.snx   SIO 97:299:00187        

  G     NCL    ncl0927g.snx   NCL 97:303:38454
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3) Common station set sizes

           cod     emr     esa     gfz     jpl     ngs     sio    GNET    CORE
  cod       81      26      48      46      47      51      63      59      10
  emr               31      23      22      23      26      30      28      10
  esa                       53      34      42      42      47      51      11
  gfz                               52      36      46      45      50       7
  jpl                                       55      39      45      49       9
  ngs                                               57      53      57      11
  sio                                                       74      64      11
 GNET                                                               71      11
 CORE                                                                       12

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4) Postfit residuals St Dev (mm)

          emr      esa      gfz      jpl      ngs      sio     GNET     CORE  
  cod     13.70    35.16    13.80    10.63    17.20    10.74     4.96    10.87
  emr              12.70    15.98    13.45    19.00    14.96    11.13    12.84
  esa                       12.92    15.37    40.04    37.31    10.68    12.93
  gfz                                13.82    20.57    16.33    10.87    13.76
  jpl                                         17.86    11.07     9.03    10.73
  ngs                                                  19.99    16.32    12.41
  sio                                                            9.12    12.37
 GNET                                                                    10.59

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5) Postfit residuals Weighted RMS (mm)

          emr      esa      gfz      jpl      ngs      sio     GNET     CORE  
  cod     10.02    34.95    12.29     8.42    10.23     7.60     6.44     6.01
  emr              11.15    12.57     9.87    13.63     9.60     7.88    11.40
  esa                       10.74    11.01    29.27    32.00     8.43     8.90
  gfz                                11.30    16.75    12.30    10.45    11.01
  jpl                                         13.77     9.94    10.70     7.67
  ngs                                                  13.26    16.05     7.97
  sio                                                            7.12    11.61
 GNET                                                                     9.01

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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    6.92E-03  1.18E-02 -4.24E-03  2.67E-10 -6.07E-09  8.66E-09 -2.09E-06

    emr   -4.25E-02 -9.87E-02  3.17E-02 -3.85E-10 -1.27E-08  1.30E-08 -2.08E-06

    esa    1.67E-02 -6.13E-03  8.66E-02  1.21E-09 -6.24E-09  1.23E-08  2.98E-06

    gfz    6.02E-04  2.65E-02  6.49E-02  1.04E-10 -6.34E-09  1.17E-08 -2.09E-06

    jpl   -8.55E-03  5.93E-04 -3.55E-03 -7.43E-10 -1.38E-08  9.65E-09 -2.18E-06

    ngs   -5.40E-03 -1.63E-01  1.89E-01  6.39E-10 -1.98E-08  1.28E-08 -2.09E-06

    sio   -9.45E-03  1.73E-02  9.31E-02 -9.16E-10 -5.15E-09  1.32E-08 -2.07E-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    1.37E-02  8.63E-04  1.06E-02  2.13E-09  7.68E-10 -1.12E-09 -4.17E-10

    emr   -3.46E-02 -1.14E-01  4.62E-02  9.76E-10 -5.67E-09  2.24E-09  3.53E-10

    esa    2.40E-02 -2.87E-02  1.02E-01  2.36E-09  8.49E-10  1.88E-09  5.07E-06

    gfz    4.53E-03  1.90E-02  8.45E-02  1.48E-09  1.97E-09  1.18E-09 -3.12E-09

    jpl    2.33E-03 -1.94E-02  2.11E-02 -3.01E-10 -6.83E-09 -8.79E-10 -9.59E-08

    ngs    6.76E-03 -1.76E-01  2.03E-01  3.61E-09 -1.34E-08  1.93E-09 -5.09E-10

    sio   -4.46E-05 -2.57E-03  1.12E-01  3.61E-10  1.65E-09  2.39E-09  1.16E-08

   GNET    8.76E-03 -1.64E-02  1.75E-02  1.58E-09  7.16E-09 -1.05E-08  2.09E-06

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8)Station sets, Residuals and Discrepancies with IGSCB log information

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

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----1 i----1 i----1        i---E1        i-a--1 
ALGO  A    1 40104M002 i----1 i----1 i----3 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----1 i----1 i----1 i----1 i-a--2 
ASC1  A    1 30602M001 i----1        i----2 iN---1 iN---1 i----2 iNa--1 
AUCK  A    1 50209M001 i----1        i--r-1               i----2 i-a--1 
BAHR  A    1 24901M002 i-ar-1               i----2 iNar-1 i-a--1 iNar-1 
BOR1  A    1 12205M002 i----1        i----1                      i-a--1 
BRAZ  A    1 41606M001 i----1        iN---2 i----1 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--2 
CHAT  A    1 50207M001 i----1        i--r-1 i----1 i----1 i----1 i-a--1 
CHUR  A    1 40128M002 X-----                                           
COCO  A    1 50127M001 i----2        i----1 iN---1 iN---1 i----1 iNa--1 
CRO1  A    1 43201M001 i----1                      i---E1 i----1 iNa--1 
DGAR  A    1 30802M001 i----1        iN---2 iN---2 iN---1 i----1        
DRAO  A    1 40105M002 i----1 i----1        i----1        i----1 i-a--1 
FAIR  A    1 40408M001 i----1 i----1 i----1 i----1 i-arE1 i----1 i-a--1 
FLIN  A    1 40135M001 X-----                      XN----               
FORT  A    1 41602M001 i---E1 i----3 i---E3 i---E2 i---E1 i---E1 i-a-E2 
GALA  A    1 42005M001 i----1               iN---1 iN---1               
GODE  A    1 40451M123 X---E-                                           
GOLD  A    1 40405S031 X----- i--r-1 i----1               i----1 i-ar-1 
GOPE  A    1 11502M002 X-a---                                           
GRAS  A    1 10002M006 X-----                                           
GRAZ  A    1 11001M002 X-----                                    X-a--- 
GUAM  A    1 50501M002 i----1 i----1 i----1 i----1 i----1 i----1 i-a--1 
HERS  A    1 13212M007                                           X-ar-- 
HOB2  A    1 50116M004 i----1               i----1        i----1 i-a--1 
IISC  A    1 22306M002 i----1        i-arE1 i----1 i-arE1 i----2 i-a--2 
IRKT  A    1 12313M001 i----1 i----1 i----1 i----2 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----2               i----1 i-a--1 
KERG  A    1 91201M002 i----1 i----2 i----1 i----1 i----2 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----1 i----1 i----1 i----1 i----1 i-a--1 
KOKB  A    1 40424M004 i----1 i---E1 i-arE1 i----1 i-arE1 i----1 i-a--1 
KOSG  A    1 13504M003 i----1 i----2 i----1 i--r-1 i--r-1 i----1 i-ar-1 
KOUR  A    1 97301M210 i----2        i----2 i----1        i----1 i-a--2 
KSTU  A    1 12349M002 i----1               i----1        i----1 iNa--1 
KWJ1  A    1 50506M001 i----2        iN---2 iN---1 iN---1 i----2 iNa--1 
LAMA  A    1 12209M001 X-----                                           
LHAS  A    1 21613M001 i----1 i----1 iN---1 i----1 i----1 i----2 i-a--1 
LPGS  A    1 41510M001 i----1               i----1 iN---1 i----1 iN---1 
MAC1  A    1 50135M001               i----1 i----1 i----1 i----1 i-a--1 
MADR  A    1 13407S012        i----1 i----1        i-a-E1 i----1 i-ar-2 
MALI  A    1 33201M001 i----1 i-arE1 i-arE2 i-arE2 i-arE2 i----1 i-ar-2 
MAS1  A    1 31303M002               i----1 i----1 i--r-1 i----1        
MATE  A    1 12734M008 i----1               i----1        i----1 i-a--1 
MCM4  A    1 66001M003 i----1 i----1 i----2 i----2 i----1 i----1 i-a--1 
MDO1  A    1 40442M012 i--r-1        i--r-2 i--r-2        i----1        
MDVO  A    1 12309M002 i-ar-1        i-ar-1        i-arE5               
METS  A    1 10503S011 i----1               i----1        i----1 i-a--1 
MKEA  A    1 40477M001 i--r-1        iN---1        iN-r-1        iNar-1 
MONP  A    1 40497M004 X-ar--                                           
NICO  A    1 14302M001 X-----                                           
NLIB  A    1 40465M001 i-ar-1               i-ar-1        i-a--1        
NOTO  A    1 12717M003                             XN----               
NRC1  A    1 40114M001        X--r--                             XNar-- 
NTUS  A    1 22601M001 i----1               i----1        i----1 iNa--2 
OBER  A    1 142080M01                      X--r--                      
ONSA  A    1 10402M004 i----1        i----1 i----1 i----1 i----1 i-a--1 
PERT  A    1 50133M001 i----1 i---E1 i----1        i----1        i-a--1 
PIE1  A    1 40456M001 X--r--                      X--r--               
POL2  A    1 12348M001 i----1        i--r-1        i--r-1        i-a--1 
POTS  A    1 14106M003 X-----               i----1               i-a--1 
PRDS  A    1 40124M001                                           XNa--- 
RCM6  A    1 40499S020        i----1        i----1        i----1 iNa--1 
REYK  A    1 10202M001 i----1        i--r-1 i----1 i----1 i----1 i-a--1 
SANT  A    1 41705M003 i----1 i----1 i----1 i----2 i-arE1 i----1 i-a--1 
SCH2  A    1 ---------        Xd----                             Xda--- 
SELE  A    1 ---------                             Xdar--        Xda--- 
SFER  A    1 13402M004                             XNarE-               
SHAO  A    1 21605M002 i----1        i----1        i----1 i----1 i-a--1 
STJO  A    1 40101M001 i--r-1 i--r-1        i----1 i--rE1 i----1 i-ar-1 
TAEJ  A    1 23902M001 i----1        XN----               i-a--1 i----1 
TAHI  A    1 92201M006 i----1 i----2 i----2 i----2 i----1 i----2 iNa--1 
TAIW  A    1 23601M001               X-----                             
THU1  A    1 43001M001 i--r-1        i--r-1 i--r-1 i--r-1 i--r-1 i-arE2 
TIDB  A    1 50103M108 i--r-1 i----1 i----1               i----1 i-ar-1 
TOUL  A    1 10003M004                             XN-r--               
TSKB  A    1 21730S005 i----1 i----1 i----1 i----2 i----1 i----1 i-a--1 
UPAD  A    1 12750M002 X-ar--                                           
USNO  A    1 40451S003 X--r-- X--r--                                    
USUD  A    1 21729S007 X-----        i----1 i----2 i----1               
VILL  A    1 13406M001 i----1        i----1                      i-a--1 
WES2  A    1 40440S020 X-----               i----1        i----1 i-a--1 
WHIT  A    1 40136M001 X----- iN---1                      i----1 iNa--1 
WSRT  A    1 13506M005 X-----               i----1               iNar-1 
WTZR  A    1 14201M010 i----1 i----2 i----1 i----1 i----1 i----1 i-a--1 
WUHN  A    1 21602M001 i----1        i---E1        i---E1 i----1 iN---1 
XIAN  A    1 21614M001 X--r--                                    XNar-- 
YAR1  A    1 50107M004 i----2        i----2        i-arE2 i----1 i-a--2 
YELL  A    1 40127M003 i--r-1 i--r-1 i--r-2 i--r-1 i--r-1 i--r-1 i-ar-1 
ZECK  A    1 12351M001 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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[Mailed From: Philip Davies <[email-masked]>]