Subject: [IGSREPORT-5064] Wk 0962 NCL GNAAC G-network Report
From: David Lavallee
Date: Tue, 30 Jun 1998 9:01:26 PDT

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IGS Electronic Report    Tue Jun 30  9:01:26 PDT 1998      Message Number 5064
******************************************************************************

Author: David Lavallee
Subject: Wk 0962 NCL GNAAC G-network Report

 =SCR 2.01 NCL 98:181:56428 COM 98:164:43200 98:171:86280
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DESCRIPTION A-Sinex comparison report, gps week 0962
OUTPUT      NCL (Geomatics Dept., Univ of Newcastle upon Tyne, England)
CONTACT     David Lavallee ([email-masked])
SOFTWARE    TANYA
HARDWARE    HP 735
INPUT       emr  esa  gfz  jpl  ngs  sio  
--------------------------------------------------------------------------------
1) Notes
The NCL G-Sinex with stated constraints removed is GNET in the tables below
CORE is the 47-station constraining subset, ITRF96 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 0962

Type  Agency   Filename____   Sinex_ID________
  A     emr    emr09627.snx   NRC 98:174:72900        
  A     esa    esa09627.snx   ESA 98:180:50980        
  A     gfz    gfz09627.snx   GFZ 98:176:50520        
  A     jpl    jpl09627.snx   IGS 98:180:57840        
  A     ngs    ngs09627.snx   NOA 98:177:34337        
  A     sio    sio09627.snx   SIO 98:178:13990        

  G     NCL    ncl0962g.snx   NCL 98:181:55715
--------------------------------------------------------------------------------
3) Common station set sizes

           emr     esa     gfz     jpl     ngs     sio    GNET    CORE
  emr       31      22      22      20      26      31      28      20
  esa               51      36      31      44      51      48      33
  gfz                       63      37      50      55      52      32
  jpl                               52      39      47      44      24
  ngs                                       68      67      66      43
  sio                                              120      69      43
 GNET                                                       71      43
 CORE                                                               44

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4) Postfit residuals St Dev (mm)

          esa      gfz      jpl      ngs      sio     GNET     CORE  
  emr     13.88    13.30    14.13    23.45    12.78    11.64    14.40
  esa              12.26    13.16    26.60    11.67    10.42    13.42
  gfz                        4.55    20.78    17.15     3.93     7.88
  jpl                                21.92    17.08     3.72     8.58
  ngs                                         23.95    19.84    20.28
  sio                                                   5.42     8.40
 GNET                                                            8.08

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

          esa      gfz      jpl      ngs      sio     GNET     CORE  
  emr     10.40    10.15     8.56    18.56     7.70     8.67    12.90
  esa               9.17    11.33    18.43    10.17     8.76    12.65
  gfz                        4.05    15.19     5.79     4.22     6.60
  jpl                                14.52     7.22     4.85     8.30
  ngs                                         12.95    14.26    14.00
  sio                                                   5.84     8.13
 GNET                                                            7.18

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

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

    emr    8.29E-03 -9.15E-02 -2.70E-02  3.23E-10 -1.31E-08  5.63E-08 -4.90E-06

    esa   -7.85E-03  2.63E-02  4.58E-02  6.52E-10 -1.27E-08  6.64E-08  6.90E-06

    gfz    3.52E-03  2.30E-02 -3.54E-03 -9.80E-09 -1.41E-08  6.33E-08 -4.92E-06

    jpl    7.18E-03  1.80E-02 -4.80E-03 -1.28E-10 -1.49E-08  6.33E-08 -4.92E-06

    ngs   -1.55E-03 -1.69E-01 -8.60E-02 -1.10E-10 -1.04E-08  4.81E-08 -4.88E-06

    sio   -6.48E-03  2.30E-02  1.52E-01  8.98E-10 -6.29E-08  8.58E-08 -4.91E-06

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

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

    emr    3.54E-03 -1.12E-01 -1.96E-02  1.14E-09  1.15E-09 -7.29E-09  2.05E-08

    esa   -1.41E-02  5.04E-03  5.14E-02  1.15E-09  2.28E-09  2.87E-09  1.18E-05

    gfz   -3.80E-03  3.71E-03  4.24E-03 -9.83E-09  5.35E-10 -4.68E-11 -4.61E-10

    jpl   -2.96E-04 -2.52E-04  2.02E-03 -1.50E-10 -1.67E-10  6.00E-12 -2.72E-11

    ngs   -5.69E-03 -1.92E-01 -7.65E-02 -3.85E-10  3.71E-09 -1.57E-08  3.33E-08

    sio   -1.42E-02  2.65E-03  1.57E-01  9.79E-10 -4.82E-08  2.23E-08  1.21E-08

   GNET   -7.79E-03 -1.99E-02  6.94E-03 -2.18E-11  1.48E-08 -6.35E-08  4.92E-06

--------------------------------------------------------------------------------
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____ _emr__ _esa__ _gfz__ _jpl__ _ngs__ _sio__ 

ALBH  A    1 40129M003 X-----                             X-a--- 
ALGO  A    1 40129M003 i----1 i----1 i----1 i----1 i----1 i-a--1 
ANKR  A    1 40129M003        X-----                      X-a--- 
AOML  A    1 40129M003                                    XNa--- 
AREQ  A    1 40129M003 i----2 i----2 i----1        i----1 i-a--1 
ASC1  A    1 40129M003        i----1 i----1 i----1 i----1 iNa--1 
AUCK  A    1 40129M003        i----2        i----1 i----1 i-a--1 
BAHR  A    1 40129M003 i----1 i----1 i----1 i----1 i-a--1 iNar-1 
BARB  A    1 40129M003               X-a---                      
BOGT  A    1 40129M003               i----1 i----1 i----1 i-a--1 
BOR1  A    1 40129M003                                    X-a--- 
BRMU  A    1 40129M003        i----1 i----1        i----1 i-a--1 
BRUS  A    1 40129M003                                    X-ar-- 
CAGL  A    1 40129M003                                    XNa-E- 
CHAT  A    1 40129M003        i----2 i----1        i----1 i-a--1 
CHUR  A    1 40129M003                                    XNar-- 
COCO  A    1 40129M003               i----1 i----1 i----1 XNa--- 
CRO1  A    1 40129M003                      i----1 i----1 iNa--1 
DAV1  A    1 40129M003 i----2 i--r-1 i--r-1 i----1 i--r-1 i-ar-1 
DGAR  A    1 40129M003               i----1 i----1 i----1 iNa--1 
DRAO  A    1 40129M003 i----1        i----1        i----1 i-a--1 
DUBO  A    1 40129M003                                    XNa--- 
EBRE  A    1 40129M003                                    XNa--- 
EISL  A    1 40129M003        i----1 i----1 i----1 i----1 i-a--1 
FAIR  A    1 40129M003 i----1 i----1 i----1 i----1 i----1 i-a--1 
FLIN  A    1 40129M003                                    XNa--- 
FORT  A    1 40129M003 i----2 i----3 i----1 i----1 i----1 i-a--1 
GALA  A    1 40129M003               i----1 i----1 i----1        
GODE  A    1 40129M003                      i----1 i----1 i-a--1 
GOL2  A    1 40129M003               X----- X-----               
GOLD  A    1 40129M003        i--r-1               i--r-1 i-ar-1 
GOPE  A    1 40129M003                                    X-a--- 
GRAS  A    1 40129M003                                    X-ar-- 
GRAZ  A    1 40129M003                      i----1 i----1 i-a--1 
GUAM  A    1 40129M003 i----2 i----2 i----1 i----1 i----1 i-a--1 
HARK  A    1 40129M003               i--r-1 i----1        iNar-1 
HFLK  A    1 40129M003                                    XNarE- 
HOB2  A    1 40129M003               i--r-1        i--r-1 i-ar-1 
HOFN  A    1 40129M003                                    XNar-- 
HOLB  A    1 40129M003                                    XNa--- 
HRAO  A    1 40129M003        i--rE2        i---E1        iNarE1 
IISC  A    1 40129M003        i--r-1 i----1 i----1 i----1 i-a--1 
IRKT  A    1 40129M003 i----1 i----1 i----1 i----1 i----1 i-a--1 
JOZE  A    1 40129M003                                    X-a--- 
JPLM  A    1 40129M003               X-----               X-a--- 
KELY  A    1 40129M003                      i----1 i----1 i-a--1 
KERG  A    1 40129M003 i----3        i----1 i----1 i----1 i-ar-1 
KIRU  A    1 40129M003        X-----                      X-a--- 
KIT3  A    1 40129M003 i----1 i----1 i----1 i----1 i----1 i-a--1 
KOKB  A    1 40129M003 i----2 i----1 i----1 i----1 i----1 i-a--1 
KOSG  A    1 40129M003 i----1 i----1 i--r-1        i----1 i-arE1 
KOUR  A    1 40129M003        i----2 i----1        i----1 i-a--1 
KSTU  A    1 40129M003               i----1 i----1 i----1 iNa--1 
KWJ1  A    1 40129M003        i----1 i----1 i----1 i----1 iNa--1 
LAMA  A    1 40129M003                                    X-ar-- 
LHAS  A    1 40129M003 i----1 i----1 i----1 i----1 i----1 i-a--1 
LPGS  A    1 40129M003        i----1 i----1        i----1 iN---1 
MAC1  A    1 40129M003        i----1 i----1 i----1 i----1 i-a--1 
MAD2  A    1 40129M003                      X-----        XNar-- 
MADR  A    1 40129M003        i--r-2               i----1 i-ar-1 
MAG0  A    1 40129M003                      X-----        XNar-- 
MALI  A    1 40129M003 i----2 i----2 i----1 i----1 i----1 i-ar-1 
MAS1  A    1 40129M003               X----- X-----               
MATE  A    1 40129M003               i----1 i----1 i----1 i-a--1 
MCM4  A    1 40129M003 i----2 i----2 i----1 i----1 i----1 i-a--1 
MDO1  A    1 40129M003        i----1 i----1        i--r-1 i-a--1 
MDVO  A    1 40129M003                      X-----        X-ar-- 
MEDI  A    1 40129M003                                    XNa--- 
METS  A    1 40129M003               i----1        i----1 i-a--1 
MKEA  A    1 40129M003        i--r-2        i----1 i--r-1 iNar-1 
NANO  A    1 40129M003                                    XNa--- 
NICO  A    1 40129M003                                    XNar-- 
NLIB  A    1 40129M003               i----1        i--r-1 i-a--1 
NOTO  A    1 40129M003                                    XNa--- 
NOUM  A    1 40129M003                                    XNar-- 
NRC1  A    1 40129M003 i----1 i----1        i----1        iNar-1 
NSSP  A    1 40129M003                                    XNa--- 
NTUS  A    1 40129M003        i----1 i----1 i----1 i----1 iNa--1 
NYA1  A    1 40129M003               X----- X-----               
NYAL  A    1 40129M003 i----2                      i----1 i-arE1 
OBER  A    1 40129M003               X--r--               XNa--- 
OHIG  A    1 40129M003        i----2 i----1 i----1 i----1 i-a--1 
ONSA  A    1 40129M003        i----1 i----1 i----1 i----1 i-a--1 
PERT  A    1 40129M003        i----2               i----1 i-a--1 
PETR  A    1 40129M003                      X-----        XNa--- 
PIE1  A    1 40129M003                      i----1 i----1 i-a--1 
POL2  A    1 40129M003        X--r--                      X-a--- 
POTS  A    1 40129M003        i----1 i----1        i----1 i-a--1 
PRDS  A    1 40129M003                                    XNa--- 
RCM6  A    1 40129M003 i----1        i----1        i----1 iNa--1 
REYK  A    1 40129M003               i----1        i----1 i-a--1 
SANT  A    1 40129M003 i----1 i----2 i----1 i----1 i----1 i-a--1 
SCH2  A    1 40129M003                                    XNa--- 
SELE  A    1 40129M003                                    XNa--- 
SFER  A    1 40129M003                                    XNa--- 
SHAO  A    1 40129M003        i----1               i----1 i-a--1 
SOL1  A    1 40129M003                                    XNa--- 
STJO  A    1 40129M003 i----3        i----1        i----1 i-ar-1 
SUTH  A    1 40129M003               X--r--                      
SUWN  A    1 40129M003                                    XNar-- 
TAEJ  A    1 40129M003                             X-a--- X----- 
THTI  A    1 40129M003 X-----                             XNa--- 
THU1  A    1 40129M003        i--r-1 i----1        i----1 i-ar-1 
TID2  A    1 40129M003               X----- X-----               
TIDB  A    1 40129M003 i----1 i--r-1               i----1 i-ar-1 
TOUL  A    1 40129M003                                    XNar-- 
TRO1  A    1 40129M003               X--r--                      
TROM  A    1 40129M003        i----1               i----1 i----1 
TSKB  A    1 40129M003 i----1 i----2 i----1 i----1 i----1 i-a--1 
UCLU  A    1 40129M003                                    XNa--- 
USNA  A    1 40129M003                                    XNar-- 
USNO  A    1 40129M003 i----1 i--r-1        i----1        iNar-1 
USUD  A    1 40129M003        i----1 i----1 i----1        i-a--1 
VILL  A    1 40129M003        i----1 i----1        i----1 i-a--1 
WES2  A    1 40129M003               i----1        i----1 i-a--1 
WHIT  A    1 40129M003 i----1                      i----1 iNa--1 
WILL  A    1 40129M003 X-----                             XNa--- 
WSLR  A    1 40129M003                                    XNa--- 
WSRT  A    1 40129M003               X-----               XNar-- 
WTZR  A    1 40129M003 i----1 i----1 i----1 i----1 i----1 i-a--1 
WUHN  A    1 40129M003                             X----- XNa--- 
YAKA  A    1 40129M003                                    XNa--- 
YAKZ  A    1 40129M003                                    XN-r-- 
YAR1  A    1 40129M003 i----2 i----2        i----1 i----1 i-a--1 
YELL  A    1 40129M003 i----1 i--r-1 i--r-1 i----1 i--r-1 i-ar-1 
ZECK  A    1 40129M003               X-----               XNa--- 
ZIMM  A    1 40129M003                                    X-a--- 
ZWEN  A    1 40129M003        i--r-1 i----1        i----1 i-ar-1 

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