[IGSREPORT-4310] Wk 0928 NCL GNAAC G-network Report
Phil
Phil
Sat Nov 8 01:37:58 PST 1997
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IGS Electronic Report Sat Nov 8 1:37:58 PST 1997 Message Number 4310
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Author: Phil Davies
Subject: Wk 0928 NCL GNAAC G-network Report
=SCR 2.01 NCL 97:310:60321 COM 97:291:00000 97:298:86280
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DESCRIPTION A-Sinex comparison report, gps week 0928
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
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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 0928
Type Agency Filename____ Sinex_ID________
A cod cod09287.snx COD 97:303:36300
A emr emr09287.snx NRC 97:302:37080
A esa esa09287.snx ESA 97:308:30375
A gfz gfz09287.snx GFZ 97:303:47760
A jpl jpl09287.snx JPL 97:307:36233
A ngs ngs09287.snx NOA 97:302:50984
A sio sio09287.snx SIO 97:308:05278
G NCL ncl0928g.snx NCL 97:310:59809
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3) Common station set sizes
cod emr esa gfz jpl ngs sio GNET CORE
cod 81 25 50 46 43 51 63 60 10
emr 30 22 21 21 25 29 28 10
esa 54 36 39 44 49 52 11
gfz 57 38 48 47 52 7
jpl 57 39 43 46 9
ngs 59 55 58 11
sio 76 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 16.15 36.30 14.58 11.13 13.82 11.27 5.38 11.13
emr 13.48 17.48 14.96 19.84 17.22 12.81 11.38
esa 13.00 15.00 40.99 38.23 10.26 11.55
gfz 13.97 19.59 17.80 11.50 12.69
jpl 14.78 10.59 4.93 10.10
ngs 17.06 13.09 13.81
sio 8.21 11.64
GNET 10.18
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5) Postfit residuals Weighted RMS (mm)
emr esa gfz jpl ngs sio GNET CORE
cod 10.61 34.75 12.63 9.22 9.12 7.37 12.37 6.28
emr 8.61 12.17 9.48 11.93 9.05 7.85 9.55
esa 10.61 12.21 36.48 37.58 7.58 10.95
gfz 12.00 12.56 11.46 11.75 11.06
jpl 10.14 7.65 3.59 8.18
ngs 9.60 17.67 8.34
sio 8.60 10.91
GNET 9.25
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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 3.83E-03 1.38E-02 1.77E-02 2.38E-10 2.39E-08 -5.03E-08 7.91E-06
emr -2.26E-02 -1.11E-01 3.70E-02 -6.64E-10 1.73E-08 -4.89E-08 7.91E-06
esa 7.01E-03 -3.62E-03 -5.45E-03 7.41E-10 2.42E-08 -5.05E-08 -1.24E-05
gfz -1.01E-02 2.74E-02 2.22E-02 2.52E-10 2.25E-08 -4.88E-08 7.91E-06
jpl -3.92E-04 4.10E-03 -2.70E-02 -3.33E-10 2.44E-08 -5.79E-08 7.93E-06
ngs -1.35E-02 -1.46E-01 1.58E-01 -2.81E-10 1.05E-08 -4.73E-08 7.91E-06
sio -1.50E-03 1.46E-02 1.56E-01 -1.63E-10 2.46E-08 -4.62E-08 7.93E-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 4.05E-03 8.05E-03 4.53E-02 2.28E-09 1.42E-09 4.56E-10 6.63E-12
emr -2.01E-02 -1.23E-01 6.38E-02 6.75E-10 -5.18E-09 1.09E-09 1.13E-10
esa 9.89E-03 -1.75E-02 2.17E-02 2.60E-09 1.61E-09 1.41E-10 -2.03E-05
gfz -1.11E-02 2.10E-02 4.74E-02 2.60E-09 3.65E-10 6.57E-10 2.16E-09
jpl 3.43E-03 -1.04E-02 7.17E-03 8.29E-10 1.94E-09 -7.55E-09 1.88E-08
ngs -8.26E-03 -1.54E-01 1.84E-01 2.94E-09 -1.18E-08 2.69E-09 -1.08E-09
sio 2.36E-03 -1.76E-03 1.87E-01 9.84E-10 2.00E-09 3.64E-09 1.84E-08
GNET 4.89E-03 -1.09E-02 3.03E-02 1.81E-09 -2.23E-08 4.99E-08 -7.91E-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__ _jpl__ _ngs__ _sio__
ALBH A 1 40129M003 i----1 i----1 i----1 i-a--1
ALGO A 1 40104M002 i----1 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----2 i----1 i----1 i----1 i----1 i-a--1
ASC1 A 1 30602M001 i----1 i----2 i----1 iN---1 i----2 iNa--1
AUCK A 1 50209M001 i----1 i--r-1 i----1 i-a--1
BAHR A 1 24901M002 i----1 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---1 i----1 i----1 i-a--1
BRMU A 1 42501S004 i----1 i----1 i----1 i----1 i-a--1
BRUS A 1 13101M004 X----- X-ar--
CAS1 A 1 66011M001 i----1 i----2 i----1 i----1 i-a--1
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----1 i----1 i----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---1 i----1 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---E3 i---E2 i---E2 i---E1 i---E1 i-a-E1
GALA A 1 42005M001 i----1 i----1 iN---1
GODE A 1 40451M123 X---E-
GOL2 A 1 40405S031 X--r-- X--r--
GOLD A 1 40405S031 i----1 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-a--2
IISC A 1 22306M002 i----1 i-arE2 i----1 i-arE1 i----1 i-a--2
IRKT A 1 12313M001 i----1 i----1 i----2 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----1 i----1 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----2 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----1 i----1 i--r-1 i--r-1 i----1 i-ar-1
KOUR A 1 97301M210 i----1 i----2 i----1 i----1 i-a--1
KSTU A 1 12349M002 i----1 i----1 i----1 iNa--1
KWJ1 A 1 50506M001 i----1 iN---1 i----1 iN---1 i----1 iNa--1
LAMA A 1 12209M001 X-----
LHAS A 1 21613M001 i----1 iN---1 i----1 i----1 i----1 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
MAD2 A 1 13407S012 X----- X--r--
MADR A 1 13407S012 i----1 i----2 i-a-E1 i----1 i-ar-1
MALI A 1 33201M001 i----1 i-arE1 i----1 i----2 i-arE1 i-arE2 X-arE-
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----1 i----2 i----1 i----1 i-a--1
MDO1 A 1 40442M012 i--r-1 i--r-2 i--r-1 i----1
MDVO A 1 12309M002 X-ar-- X-ar-- X-arE-
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----- XN----
NLIB A 1 40465M001 i-ar-1 i-ar-1 i-a--1
NOTO A 1 12717M003 XN----
NRC1 A 1 40114M001 i--r-1 i--r-1 iNar-1
NTUS A 1 22601M001 i----1 i----1 i----1 iNa--1
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----2 i----1 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 X----- XN---- X-a--- X-----
TAHI A 1 92201M006 i----1 i----2 i----1 i----1 i----1 i----1 iNa--1
TAIW A 1 23601M001 i----1 i----1 i----1 i----1 i-ar-1
THU1 A 1 43001M001 i--r-1 i--r-1 i--r-1 i--r-1 i--r-1 i-arE1
TID2 A 1 50103M108 X--r-- X--r--
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----1 i----1 i-a--1
UPAD A 1 12750M002 X-ar--
USNO A 1 40451S003 X--r-- X--r--
USUD A 1 21729S007 i----1 i----1 i----1 i----1
VILL A 1 13406M001 i----1 i----1 i-a--1
WES2 A 1 40440S020 i----1 i----1 i----1 i----1 i-a--1
WHIT A 1 40136M001 i----1 iN---1 i----1 iNa--1
WSRT A 1 13506M005 X----- i----1 iNar-1
WTZR A 1 14201M010 i----1 i----1 i----1 i----1 i----1 i----1 i-a--1
WUHN A 1 21602M001 i---E1 i---E1 i---E1 i---E1 iNa--2
XIAN A 1 21614M001 X--r-- XNar--
YAR1 A 1 50107M004 i----1 i----1 i-arE2 i----1 i-a--2
YELL A 1 40127M003 i--r-1 i--r-1 i--r-1 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: IGS GNAAC <gnaac at bacchus2.ncl.ac.uk>]
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