Subject: [IGSREPORT-5061] Wk 0959 NCL GNAAC G-network Report
From: David Lavallee
Date: Tue, 30 Jun 1998 8:53:19 PDT

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IGS Electronic Report    Tue Jun 30  8:53:19 PDT 1998      Message Number 5061
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Author: David Lavallee
Subject: Wk 0959 NCL GNAAC G-network Report

 =SCR 2.01 NCL 98:180:64487 COM 98:143:00000 98:150:86280
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DESCRIPTION A-Sinex comparison report, gps week 0959
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 0959

Type  Agency   Filename____   Sinex_ID________
  A     emr    emr09597.snx   NRC 98:154:27480        
  A     esa    esa09597.snx   ESA 98:159:30079        
  A     gfz    gfz09597.snx   GFZ 98:156:53400        
  A     jpl    jpl09597.snx   IGS 98:156:51358        
  A     ngs    ngs09597.snx   NOA 98:156:39972        
  A     sio    sio09597.snx   SIO 98:156:50615        

  G     NCL    ncl0959g.snx   NCL 98:180:64019
--------------------------------------------------------------------------------
3) Common station set sizes

           emr     esa     gfz     jpl     ngs     sio    GNET    CORE
  emr       31      23      23      21      27      31      30      20
  esa               54      38      32      46      54      51      34
  gfz                       63      36      50      55      52      32
  jpl                               57      38      52      43      24
  ngs                                       67      66      65      43
  sio                                              120      67      43
 GNET                                                       71      42
 CORE                                                               44

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4) Postfit residuals St Dev (mm)

          esa      gfz      jpl      ngs      sio     GNET     CORE  
  emr     11.96    13.06    14.00    30.78    17.22    11.11    13.08
  esa              12.11    11.49    32.90    17.48     9.66    13.52
  gfz                        6.45    30.71    17.38     6.09     8.48
  jpl                                30.39    20.69     3.66     8.31
  ngs                                         34.86    28.03    26.44
  sio                                                  11.69    15.01
 GNET                                                            8.55

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5) Postfit residuals Weighted RMS (mm)

          esa      gfz      jpl      ngs      sio     GNET     CORE  
  emr      8.65     8.44     8.23    20.36     7.55     7.07    10.13
  esa               9.47     9.18    22.45    11.28     8.39    11.06
  gfz                        5.31    20.10     7.52     5.52     6.94
  jpl                                21.95    12.45     7.18     8.24
  ngs                                         19.20    21.50    16.35
  sio                                                   8.62     7.29
 GNET                                                            6.89

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

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

    emr    7.51E-03 -7.95E-02 -2.61E-03  1.38E-10  9.59E-09 -3.55E-08  2.69E-06

    esa   -1.29E-02  3.37E-02  7.70E-02  1.13E-09  7.40E-09 -2.82E-08 -2.53E-06

    gfz    1.40E-02 -1.62E-02  1.02E-02 -8.21E-10  4.02E-09 -3.13E-08  2.67E-06

    jpl    1.54E-03  3.15E-02  1.72E-03 -7.95E-11  7.00E-09 -3.08E-08  2.67E-06

    ngs   -5.83E-03 -1.78E-01 -9.70E-02  2.73E-10  1.34E-08 -4.75E-08  2.70E-06

    sio    5.77E-03  1.72E-02  1.27E-01 -7.52E-11 -1.27E-08 -2.27E-08  2.67E-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    1.23E-02 -1.10E-01 -3.75E-03  9.50E-10  2.44E-09 -5.23E-09  2.06E-08

    esa   -1.21E-02  8.72E-04  7.57E-02  1.69E-09  6.65E-10  2.19E-09 -5.19E-06

    gfz    1.49E-02 -4.63E-02  1.04E-02 -7.60E-10 -2.78E-09 -5.98E-10 -1.33E-09

    jpl    2.19E-03  8.84E-05 -1.62E-04 -1.73E-10  1.93E-11 -5.91E-11  1.37E-10

    ngs   -3.28E-04 -2.12E-01 -9.65E-02  7.24E-10  6.44E-09 -1.74E-08  3.92E-08

    sio    3.95E-03 -1.10E-02  1.25E-01  7.09E-10 -1.96E-08  8.20E-09  9.96E-10

   GNET    6.68E-04 -3.15E-02 -1.11E-03  1.30E-10 -6.82E-09  3.06E-08 -2.67E-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 i----1 i----1                      i-a--1 
ALGO  A    1 40129M003 i----2 i----2 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----1 i----1 i----2        i----2 i-a--1 
ASC1  A    1 40129M003        i----1 i----1 i----1 i----2 iNa--1 
AUCK  A    1 40129M003        i----1        i----1 i----1 i-a--1 
BAHR  A    1 40129M003 i----3 i----1 i----1 i----1 i-a--1 iNar-1 
BARB  A    1 40129M003               X-a--- X-----               
BOGT  A    1 40129M003        i----2 i----1 i----1 i----1 i-a--2 
BOR1  A    1 40129M003                                    X-a--- 
BRMU  A    1 40129M003        i----1 i----1        i----1 i-a--1 
BRUS  A    1 40129M003                      X-----        X-ar-- 
CAGL  A    1 40129M003                                    XNa-E- 
CAS1  A    1 40129M003 i----1        i--r-1 i----1 i--r-1 i-ar-1 
CHAT  A    1 40129M003        i----1 i----1        i----1 i-a--1 
CHUR  A    1 40129M003                                    XNar-- 
COCO  A    1 40129M003               i----2 i----1 i----1 iNa--3 
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--2 
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----2 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--2 
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                             X----- X-a--- 
GUAM  A    1 40129M003 i----2 i----1 i----2 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--r-1 i-ar-2 
HOFN  A    1 40129M003                                    XNar-- 
HOLB  A    1 40129M003                                    XNa--- 
HRAO  A    1 40129M003        i--rE1        i---E1        iNarE1 
IISC  A    1 40129M003        i--r-2 i----2 i----1 i----1 i-a--2 
IRKT  A    1 40129M003 i----2 i----2 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                      X-----        X-a--- 
KERG  A    1 40129M003 i----2        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----1 i----1 i----1 i----1 i----1 i-a--1 
KOSG  A    1 40129M003 i----1 i----2 i--r-1        i----1 i-arE1 
KOUR  A    1 40129M003        i----2 i----1        i----1 i-a--1 
KWJ1  A    1 40129M003        i----3 i----1 i----1 i----1 iNa--2 
LAMA  A    1 40129M003                                    X-ar-- 
LHAS  A    1 40129M003 i----1 i----1 i----1 i----1 i----1 i-a--2 
LPGS  A    1 40129M003        i----2 i----1        i----2 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----1 i----1 i----1 i----1 i----1 i-ar-2 
MAS1  A    1 40129M003               X-----                      
MATE  A    1 40129M003               i----1        i----1 i-a--1 
MCM4  A    1 40129M003 i----2 i----1 i----2        i----2 i-a--1 
MDO1  A    1 40129M003        i----1 i----1        i--r-1 i-a--1 
MDVO  A    1 40129M003                                    X-ar-- 
MEDI  A    1 40129M003                                    XNa--- 
METS  A    1 40129M003               i----1 i----1 i----1 X-a--- 
MKEA  A    1 40129M003        i--r-2        i----1 i--r-2 iNar-1 
NANO  A    1 40129M003                                    XNa--- 
NICO  A    1 40129M003                      X-----        XNar-- 
NLIB  A    1 40129M003               i----1        i--r-1 i-a--2 
NOTO  A    1 40129M003                                    XNa--- 
NOUM  A    1 40129M003                      X-----        XNar-- 
NRC1  A    1 40129M003 i----2 i----1        i----1        iNar-1 
NSSP  A    1 40129M003                                    XNa--- 
NTUS  A    1 40129M003        i----1 i----1        i----1 iN---2 
NYA1  A    1 40129M003               X----- X-----               
NYAL  A    1 40129M003 i----1                      i----1 i-arE1 
OBER  A    1 40129M003               X--r--               XNa--- 
OHIG  A    1 40129M003        i----1 i----1 i----1 i----2 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                                    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----2 i----1        i----1 i-a--1 
PRDS  A    1 40129M003                                    XNa--- 
RCM6  A    1 40129M003 i----2        i----2        i----1 iNa--1 
REYK  A    1 40129M003               i----1        i----1 i-a--1 
SANT  A    1 40129M003 i----1 i----1 i----1 i----1 i----2 i-a--2 
SCH2  A    1 40129M003                                    XNa--- 
SELE  A    1 40129M003                      X-----        XNa--- 
SFER  A    1 40129M003                      X-ar--        XN---- 
SHAO  A    1 40129M003        i----2               i----1 i-a--1 
SOFI  A    1 40129M003                                    XNa--- 
SOL1  A    1 40129M003                                    XNa--- 
STJO  A    1 40129M003 i----2        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----- 
THU1  A    1 40129M003        i--r-2 i----1 i----1 i----1 i-ar-1 
TID2  A    1 40129M003               X----- X-----               
TIDB  A    1 40129M003 i----1 i--r-2        i----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----2 i----3 i----1 i----1 i----1 X-a--- 
UCLU  A    1 40129M003                                    XNa--- 
USNA  A    1 40129M003                                    XNar-- 
USNO  A    1 40129M003 i----2 i--r-1        i----1        iNar-1 
USUD  A    1 40129M003        i----3 i----1 i----1        i-a--1 
VILL  A    1 40129M003        i----2 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----2 i----1 i----1 i----1 i-a--1 
WUHN  A    1 40129M003                      i----1 i----1 XNa--- 
YAKA  A    1 40129M003                      X-----        XNa--- 
YAKZ  A    1 40129M003                      X-----        XN-r-- 
YAR1  A    1 40129M003 i----1 i----3        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]>]