[IGSREPORT-4193] Wk 0923 NCL GNAAC G-network Report
Phil
Phil
Thu Oct 2 07:02:11 PDT 1997
******************************************************************************
IGS Electronic Report Thu Oct 2 7:02:11 PDT 1997 Message Number 4193
******************************************************************************
Author: Phil Davies
Subject: Wk 0923 NCL GNAAC G-network Report
=SCR 2.01 NCL 97:275:50108 COM 97:256:00000 97:263:86280
--------------------------------------------------------------------------------
DESCRIPTION A-Sinex comparison report, gps week 0923
OUTPUT NCL (Surveying Dept., Univ of Newcastle upon Tyne, England)
CONTACT Phil Davies (p.b.h.davies at ncl.ac.uk)
SOFTWARE TANYA
HARDWARE HP 730
INPUT cod 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 13-station constraining subset, ITRF94 coordinates
This report format is under development - more to come, comments welcome
Variance scaling factors applied
--------------------------------------------------------------------------------
2) Input and output Sinex in NCL analysis for week 0923
Type Agency Filename____ Sinex_ID________
A cod cod09237.snx COD 97:269:40260
A emr emr09237.snx NRC 97:268:53520
A esa esa09237.snx ESA 97:268:46322
A gfz gfz09237.snx GFZ 97:268:41460
A jpl jpl09237.snx JPL 97:271:82231
A ngs ngs09237.snx NOA 97:267:27633
A sio sio09237.snx SIO 97:269:45638
G NCL ncl0923g.snx NCL 97:275:49638
--------------------------------------------------------------------------------
3) Common station set sizes
cod emr esa gfz jpl ngs sio GNET CORE
cod 75 25 47 43 43 49 59 58 11
emr 30 23 23 26 26 29 29 10
esa 54 37 43 43 50 53 11
gfz 52 38 46 46 49 8
jpl 56 40 48 49 10
ngs 57 53 56 11
sio 73 64 11
GNET 69 11
CORE 13
--------------------------------------------------------------------------------
4) Postfit residuals St Dev (mm)
emr esa gfz jpl ngs sio GNET CORE
cod 12.41 38.08 9.89 13.60 15.88 11.92 5.75 106.52
emr 13.99 15.13 12.69 18.77 17.99 11.79 14.79
esa 13.78 15.94 42.83 38.79 10.69 14.88
gfz 15.07 19.28 16.54 10.60 12.08
jpl 15.68 13.20 6.87 12.59
ngs 17.64 14.42 21.92
sio 9.54 13.84
GNET 14.03
--------------------------------------------------------------------------------
5) Postfit residuals Weighted RMS (mm)
emr esa gfz jpl ngs sio GNET CORE
cod 7.71 38.39 8.65 12.69 12.26 7.03 6.73 34.61
emr 11.60 11.82 9.22 15.24 11.18 7.72 12.85
esa 10.99 13.89 33.59 39.14 7.64 14.01
gfz 14.69 16.90 11.69 9.90 10.69
jpl 14.01 11.17 7.47 12.19
ngs 13.01 12.55 16.61
sio 7.44 16.74
GNET 12.85
--------------------------------------------------------------------------------
6) 7 parameters from A-Sinexes to GNET
Tx Ty Tz S Rx Ry Rz
(m) (m) (m) (rad) (rad) (rad)
cod 4.00E-03 7.66E-03 -6.60E-03 -9.05E-12 -4.83E-09 7.19E-09 -1.99E-06
emr -3.80E-02 -9.65E-02 9.28E-02 -7.17E-10 -8.70E-09 9.06E-09 -1.99E-06
esa 1.17E-02 -1.31E-03 1.03E-01 7.58E-12 -4.27E-09 9.87E-09 3.47E-06
gfz -1.53E-02 3.99E-02 3.73E-02 1.88E-10 -2.92E-09 9.35E-09 -1.99E-06
jpl -7.75E-03 1.13E-02 -7.76E-03 -2.27E-10 -3.99E-08 1.62E-09 -2.19E-06
ngs -8.10E-03 -1.48E-01 1.48E-01 1.27E-10 -1.50E-08 9.07E-09 -1.99E-06
sio -1.43E-02 1.04E-02 1.42E-01 -9.53E-11 -7.67E-09 1.35E-08 -2.00E-06
--------------------------------------------------------------------------------
7) 7 parameters from A-Sinexes and GNET to CORE
Tx Ty Tz S Rx Ry Rz
(m) (m) (m) (rad) (rad) (rad)
cod 4.29E-02 4.10E-02 9.95E-02 -1.23E-09 1.30E-08 -1.59E-08 9.37E-09
emr -3.47E-02 -1.18E-01 1.20E-01 1.05E-10 -3.73E-09 1.08E-09 -3.23E-10
esa 2.00E-02 -2.46E-02 1.38E-01 5.00E-10 1.19E-09 1.63E-09 5.46E-06
gfz -1.12E-02 2.17E-02 6.23E-02 1.98E-09 2.00E-09 6.31E-10 1.54E-09
jpl -1.87E-03 -1.53E-02 2.63E-02 4.16E-10 -3.52E-08 -6.85E-09 -2.03E-07
ngs 1.93E-03 -1.83E-01 1.86E-01 -6.56E-10 -1.09E-08 1.34E-09 8.40E-10
sio -3.02E-03 -1.78E-02 1.78E-01 7.02E-11 -2.29E-09 4.75E-09 -1.11E-08
GNET 9.24E-03 -2.80E-02 3.76E-02 -5.85E-11 5.02E-09 -8.47E-09 1.99E-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____ _cod__ _emr__ _esa__ _gfz__ _jpl__ _ngs__ _sio__
ALBH A 1 40129M003 i----1 i----1 i----1 i----1 i-a--1
ALGO A 1 40104M002 i----1 i----1 i----2 i----1 i----1 i----1 i-a--1
ANKR A 1 20805M002 i----1 i----2 i----1 i-a--1
AREQ A 1 42202M005 i----1 i----1 i----1 i----1 i----1 i----1 i-a--1
ASC1 A 1 --------- id---1 id---2 id---1 id---1 id---2 id---1
AUCK A 1 50209M001 i----1 i----1 i----1 i----1
BAHR A 1 --------- i-a--3 i--r-3 id---1 i-a--1 idar-1
BOR1 A 1 12205M002 i----1 i----1 i-a--1
BRAZ A 1 41606M001 i----1 iN---1 i----1 i----1 i-a--1
BRMU A 1 42501S004 i----1 i----2 i----1 i----1 i-a--1
BRUS A 1 13101M004 X--r-- X-ar--
CASA A 1 --------- Xd----
CAS1 A 1 66011M001 i----1 i----3 i----1 i----1 i-a--2
CHAT A 1 50207M001 i----1 i----1 i----1 i----1 i----1 i----1
CHUR A 1 --------- Xd----
CRO1 A 1 43201M001 i----2 i----1 i----1 iNa--1
DGAR A 1 --------- id---1 id---1 id---2 id---1 id---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 --------- Xd---- Xd----
FORT A 1 41602M001 i----2 i----2 i----2 i----2 i----1 i----1 i-a--3
GALA A 1 --------- Xd---- Xd----
GODE A 1 40451M123 X-----
GOLD A 1 40405S031 i----1 i--r-1 i----1 i--r-2 i--r-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----2 i----2 i----1 i----1 i-a--2
HARK A 1 --------- i----1 id---2 i----2 i----2 i----1 idA--3
HART A 1 30302M002 X---E-
HERS A 1 13212M007 X-ar--
HOB2 A 1 50116M004 i----1 i----1 i-a--2
IISC A 1 22306M001 i----2 i--r-2 i----1 i----1 i----1 i-a--1
IRKT A 1 12313M001 i----2 i----1 i----1 i----2 i----1 i----1 i-a--2
JOZE A 1 12204M001 X-a--- X-A---
JPLM A 1 40400M007 X----- X-a---
KELY A 1 43005M001 i----1 i----1 i----1 i-a--1
KERG A 1 91201M002 i----1 i----2 i----1 i----2 i----2 i----1 i-ar-1
KIRU A 1 10403M002 i----1 i----1 i----1 i----1
KIT3 A 1 12334M001 i----1 i----1 i----2 i----2 i----1 i----1 i-a--1
KOKB A 1 40424M004 i----1 i----1 i----1 i----1 i----1 i----1 i-a--1
KOSG A 1 13504M003 i----1 i----1 i----1 i----1 i----1 i----1 i-ar-1
KOUR A 1 97301M210 i----1 i----1 i----1 i----1 i-ar-2
KWJ1 A 1 --------- id---1 id---3 id---1 id---2 id---2 id---1
LAMA A 1 12209M001 X-----
LHAS A 1 21613M001 i----2 i----1 iN---2 i----1 i----1 i----1 i-a--1
LPGS A 1 41510M001 i----1 i----1 iN---1 i----1 iNa--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----1 i----1 i-ar-1
MALI A 1 33201M001 i----1 i----1 i----1 i-ar-2
MASP A 1 31303M001 i----1 i----2 i----1 i----2 i----1 i-ar-1
MATE A 1 12734M008 i----1 i----1 i----1 i-a--1
MCM4 A 1 66001M003 i----2 i----1 i----2 i----2 i----1 i----1 i-a--2
MDO1 A 1 40442M012 i----2 i----2 i----1 i--r-1
MDVO A 1 --------- i-a-E1 i---E1 X-a-E-
METS A 1 10503S011 i----1 i----1 i----1 i-a--1
MKEA A 1 --------- id---1 id---1 id---1 id---1
MONP A 1 40497M004 X-a---
NLIB A 1 40465M001 i----1 i----1 i--r-1
NOTO A 1 12717M003 XN---- XN----
NRC1 A 1 40114M001 i----1 i----1 iNar-1
OBER A 1 --------- X-----
ONSA A 1 10402M004 X----- i----1 i----1 i----1 i-a--1
PERT A 1 50133M001 i----1 i---E1 i----2 i----1 i-a--1
PIE1 A 1 40456M001 X----- X-----
POL2 A 1 12348M001 i--r-1 i--r-1 i-a--1
POTS A 1 14106M003 i----1 i----1 i-a--1
PRDS A 1 --------- Xda---
QUIN A 1 40433M004 X-----
RCM6 A 1 --------- i----2 i----2 i----1 id---1 ida--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----2 i----1 i----1 i----1 i-a--1
SHAO A 1 21605M002 i----1 i----1 i----1 i-a--1
STJO A 1 40101M001 i--r-1 i--r-1 i--r-1 i--r-1 i--r-1 i-ar-1
TAEJ A 1 23902M001 i-Ar-1 XNAr-- i-Ar-1 i-Ar-1
TAHI A 1 92201M006 i----2 i----1 i----2 i----2 i----1 i----1 iNa--1
TAIW A 1 23601M001 i----2 i----2 i----2 i----1 i----1 i-ar-1
THU1 A 1 43001M001 i----1 i--r-1 i----1 i--r-1 i----1 i-arE2
TIDB A 1 50103M108 i--r-2 i----1 i----2 i----1 i----1 i-ar-1
TOUL A 1 --------- Xd--E-
TSKB A 1 21730S005 i----1 i----1 i----1 i----2 i----1 i----1 i-a--1
UPAD A 1 12750M002 X-a---
UPO1 A 1 Xd----
USUD A 1 21729S007 i----1 i----2 i----2 i----1
VILL A 1 13406M001 i----1 i----1 i----1
WES2 A 1 40440S020 i----1 i----1 i----1 i----1 i-a--1
WHIT A 1 --------- id---1 id---1 id---1 ida--1
WILL A 1 40134M001 X-----
WTZR A 1 14201M010 i----1 i----1 i----1 i----1 i----1 i----1 i-a--1
WUHN A 1 21602M001 i----2 i----1 i----1 i----1 iNa-E1
YAR1 A 1 50107M004 i----2 i----2 i---E2 i-arE1
YELL A 1 40127M003 i--r-1 i--r-1 i----1 i--r-1 i--r-1 i--r-1 i-ar-1
XIAN A 1 --------- Xd---- Xd----
ZIMM A 1 14001M004 X-a--- X-A---
ZWEN A 1 12330M001 i----2 i----1 i----1 i--r-1 i-a--1
--------------------------------------------------------------------------------
[Mailed From: Philip Davies <n09o8 at bacchus2.ncl.ac.uk>]
More information about the IGSREPORT
mailing list