[IGSREPORT-4151] Wk 0921 NCL GNAAC G-network Report
Phil
Phil
Tue Sep 23 02:30:08 PDT 1997
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IGS Electronic Report Tue Sep 23 2:30:08 PDT 1997 Message Number 4151
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Author: Phil Davies
Subject: Wk 0921 NCL GNAAC G-network Report
=SCR 2.01 NCL 97:266:33644 COM 97:242:00000 97:249:86280
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DESCRIPTION A-Sinex comparison report, gps week 0921
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 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 0921
Type Agency Filename____ Sinex_ID________
A cod cod09217.snx COD 97:254:32940
A emr emr09217.snx NRC 97:253:60900
A esa esa09217.snx ESA 97:255:35175
A gfz gfz09217.snx GFZ 97:254:46560
A ngs ngs09217.snx NOA 97:253:50593
A sio sio09217.snx SIO 97:260:48843
G NCL ncl0921g.snx NCL 97:266:33316
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3) Common station set sizes
cod emr esa gfz ngs sio GNET CORE
cod 73 28 44 43 49 58 57 9
emr 32 24 25 27 29 29 9
esa 52 35 42 47 48 10
gfz 49 44 44 47 8
ngs 56 51 55 10
sio 67 59 10
GNET 64 10
CORE 13
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4) Postfit residuals St Dev (mm)
emr esa gfz ngs sio GNET CORE
cod 19.18 39.31 10.93 24.51 12.80 5.84 114.41
emr 21.05 17.95 21.66 20.19 16.19 13.93
esa 32.97 53.95 46.12 13.38 14.64
gfz 24.33 16.21 9.09 9.73
ngs 22.52 21.51 19.58
sio 9.59 11.80
GNET 11.82
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5) Postfit residuals Weighted RMS (mm)
emr esa gfz ngs sio GNET CORE
cod 14.33 41.20 10.12 14.95 8.66 6.91 45.39
emr 12.12 15.22 12.73 13.31 11.44 11.80
esa 12.88 46.29 36.23 7.73 16.98
gfz 14.49 11.71 8.73 7.28
ngs 12.87 17.19 15.91
sio 7.52 13.52
GNET 10.16
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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 4.80E-03 9.73E-03 -1.14E-02 -2.26E-10 2.01E-09 -2.47E-09 2.54E-06
emr -2.25E-02 -1.13E-01 6.41E-02 8.70E-11 -5.23E-09 -1.79E-09 2.54E-06
esa -7.27E-03 1.21E-03 1.14E-01 1.38E-10 2.23E-09 -1.62E-09 -3.70E-06
gfz -8.75E-03 3.72E-02 6.59E-02 5.57E-10 4.90E-09 1.33E-09 2.54E-06
ngs 5.88E-04 -1.82E-01 1.16E-01 -7.37E-11 -1.10E-08 -9.52E-10 2.54E-06
sio -1.12E-02 1.38E-02 9.65E-02 -7.82E-10 3.45E-09 1.15E-09 2.55E-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 4.78E-02 6.62E-02 1.25E-01 -1.48E-09 1.91E-08 -1.48E-08 9.34E-09
emr -2.05E-02 -1.31E-01 1.13E-01 3.46E-10 -5.66E-09 -1.45E-10 -8.36E-10
esa 4.07E-03 -1.51E-02 1.64E-01 1.30E-09 2.03E-09 2.19E-11 -6.24E-06
gfz -2.73E-03 2.37E-02 1.06E-01 3.59E-09 3.50E-09 2.48E-09 -4.56E-09
ngs 9.16E-03 -2.07E-01 1.65E-01 1.42E-09 -1.19E-08 8.75E-10 1.30E-09
sio 1.22E-03 -7.82E-03 1.43E-01 5.40E-10 2.18E-09 2.43E-09 1.14E-08
GNET 1.12E-02 -2.20E-02 4.78E-02 1.89E-09 -1.25E-09 1.21E-09 -2.54E-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__ _ngs__ _sio__
ALBH A 1 40129M003 i----1 i----2 i----1 i-a--1
ALGO A 1 40104M002 i----1 i----1 i----1 i----1 i----1 i-a--1
ANKR A 1 20805M002 i----1 i----1 i-a--1
AREQ A 1 42202M005 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---1
AUCK A 1 50209M001 i----1 i----1 i----1 i----1
BAHR A 1 --------- i-a--1 i--r-2 i-a--1 idar-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-a--1
BRMU A 1 42501S004 i----1 i----1 i----2 i----1 i-a--1
BRUS A 1 13101M004 X--r-- X-ar--
CAS1 A 1 66011M001 i----1 i----2 i----2 i----2 i-a--1
CHAT A 1 50207M001 i----1 i----1 i----1 i----1 i----1
CHUR A 1 --------- Xd----
CRO1 A 1 43201M001 i----1 i----1 iNa--2
DGAR A 1 --------- id---1 id---1 id---1 id---2
DRAO A 1 40105M002 i----1 i----1 i----1 i----1 i-a--1
FAIR A 1 40408M001 i----1 i----2 i----1 i----1 i----1 i-a--1
FLIN A 1 --------- Xd---- Xd----
FORT A 1 41602M001 i----1 i----1 i----4 i----2 i----1 i-a--3
GODE A 1 40451M123 X-----
GOLD A 1 40405S031 i--r-2 i----1 i--r-1 i----1 iNar-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----2 i----1 i----1 i----1 i-a--1
HARK A 1 --------- i----2 id---1 i----1 i----2 idA--1
HART A 1 30302M002 X---E-
HERS A 1 13212M007 X-ar--
HOB2 A 1 50116M004 i----2 i----1 i----1 i-a--1
IISC A 1 22306M001 i--r-1 i----1 i----1 i-a--1
IRKT A 1 12313M001 i----1 i----1 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----2 i-ar-1
KIRU A 1 10403M002 X----- X-----
KIT3 A 1 12334M001 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-a--1
KOSG A 1 13504M003 i----2 i----2 i----1 i----1 i----1 i-ar-1
KOUR A 1 97301M210 X----- i----1 i----1 i-ar-2
KWJ1 A 1 --------- id---1 id---1 id---1 id---1 id---1
LAMA A 1 12209M001 X-----
LHAS A 1 21613M001 i----1 i----2 iN---1 i----1 i----1 i-a--1
LPGS A 1 41510M001 i----1 i----1 i----1 iNa--1
MAC1 A 1 50135M001 i---E2 i----1 i----1 i----1 i-a--1
MADR A 1 13407S012 i----2 i----1 i-ar-1
MALI A 1 33201M001 i----1 i----1 i----2 i----3 i----2 i-ar-1
MASP A 1 31303M001 i----1 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----2 i-a--2
MDO1 A 1 40442M012 i----1 i----2 i----1 i--r-1
MDVO A 1 --------- i-a-E2 i---E1 i-A-E1
METS A 1 10503S011 X----- i----1 i----1 i-a--1
MKEA A 1 --------- id---1 id---1 id---1
MONP A 1 40497M004 X-a---
NLIB A 1 40465M001 i----1 i----2 i--r-1
NRC1 A 1 40114M001 X-----
OBER A 1 --------- X-----
ONSA A 1 10402M004 i----1 i----1 i----1 i----1 i-a--1
PERT A 1 50133M001 i----1 i---E2 i----1 i-a--1
PIE1 A 1 40456M001 X-----
POL2 A 1 12348M001 X--r--
POTS A 1 14106M003 i----1 i----1 i-a--1
RCM6 A 1 --------- i----1 i----2 i----1 id---1 ida--1
REYK A 1 10202M001 i----1 i--r-1 i----1 i-a--1
SANT A 1 41705M003 i----1 i----1 i----2 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-ar-1
TAEJ A 1 23902M001 i-Ar-1 XNAr-- i-Ar-1 i-Ar-1
TAHI A 1 92201M006 i----1 i----3 i----2 i----2 i----1 iNa--1
TAIW A 1 23601M001 i----1 i--r-2 i----1 i----1 i----1 i-ar-1
TIDB A 1 50103M108 i--r-2 i----1 i----2 i----1 i-ar-1
TSKB A 1 21730S005 i----1 i----2 i----1 i----1 i----1 i-a--1
UPAD A 1 12750M002 X-a---
UPO1 A 1 Xd----
USUD A 1 21729S007 i----1 i----1 i----1
VILL A 1 13406M001 i----1 i----1 i----1
WES2 A 1 40440S020 i----1 i----1 i----1 i-a--1
WHIT A 1 --------- id---1 id---3 id---1 ida--1
WILL A 1 40134M001 X-----
WTZR A 1 14201M010 i----1 i----2 i----1 i----1 i----1 i-a--1
WUHN A 1 21602M001 i----2 i----1 i----1 iNa-E2
YELL A 1 40127M003 i--r-1 i--r-1 i----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----1 i----1 i----1 i-a--1
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[Mailed From: Philip Davies <n09o8 at bacchus2.ncl.ac.uk>]
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