[IGSREPORT-4328] Wk 0929 NCL GNAAC G-network Report
Phil
Phil
Thu Nov 13 06:18:05 PST 1997
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IGS Electronic Report Thu Nov 13 6:18:05 PST 1997 Message Number 4328
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Author: Phil Davies
Subject: Wk 0929 NCL GNAAC G-network Report
=SCR 2.01 NCL 97:317:44324 COM 97:298:00000 97:305:86280
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DESCRIPTION A-Sinex comparison report, gps week 0929
OUTPUT NCL (Geomatics Dept., Univ of Newcastle upon Tyne, England)
CONTACT Ra'ed Kawar (r.s.kawar at ncl.ac.uk)
SOFTWARE TANYA
HARDWARE HP 735
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 0929
Type Agency Filename____ Sinex_ID________
A cod cod09297.snx COD 97:310:37020
A emr emr09297.snx NRC 97:309:34260
A esa esa09297.snx ESA 97:311:41610
A gfz gfz09297.snx GFZ 97:310:48300
A jpl jpl09297.snx JPL 97:314:30344
A ngs ngs09297.snx NOA 97:309:30279
A sio sio09297.snx SIO 97:313:53336
G NCL ncl0929g.snx NCL 97:317:43819
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3) Common station set sizes
cod emr esa gfz jpl ngs sio GNET CORE
cod 83 29 49 46 48 52 64 66 10
emr 34 25 23 27 28 32 32 11
esa 53 35 43 43 48 51 11
gfz 55 39 47 46 50 7
jpl 61 41 48 52 9
ngs 58 54 58 11
sio 76 66 11
GNET 73 11
CORE 12
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4) Postfit residuals St Dev (mm)
emr esa gfz jpl ngs sio GNET CORE
cod 16.43 38.42 14.30 18.72 17.55 12.23 5.74 9.23
emr 16.30 19.04 15.69 20.74 16.86 13.70 12.17
esa 13.99 16.88 43.79 39.58 11.12 13.98
gfz 14.73 19.86 17.09 11.08 7.22
jpl 17.29 12.27 8.20 9.87
ngs 17.72 14.69 15.04
sio 9.59 10.12
GNET 9.71
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5) Postfit residuals Weighted RMS (mm)
emr esa gfz jpl ngs sio GNET CORE
cod 11.03 35.64 11.64 10.46 10.81 7.19 10.50 5.44
emr 9.98 13.25 9.34 12.82 10.22 8.21 10.98
esa 12.22 12.36 35.71 40.51 8.81 12.40
gfz 11.29 13.55 11.53 10.38 6.16
jpl 13.17 9.50 9.25 6.15
ngs 10.67 17.89 10.36
sio 7.42 9.52
GNET 7.16
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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 6.88E-03 1.97E-02 2.74E-02 3.07E-10 -9.57E-09 2.55E-08 -4.10E-06
emr -2.60E-02 -1.02E-01 1.68E-02 -1.96E-10 -1.75E-08 2.77E-08 -4.10E-06
esa 4.06E-03 -1.14E-02 -2.62E-02 1.73E-10 -1.05E-08 2.74E-08 6.09E-06
gfz -5.18E-03 1.53E-02 -1.35E-02 -2.33E-10 -1.18E-08 2.57E-08 -4.10E-06
jpl 2.91E-03 4.09E-03 -2.47E-02 -2.02E-10 -1.15E-08 1.28E-08 -4.08E-06
ngs 2.20E-02 -1.56E-01 1.40E-01 -1.36E-10 -2.28E-08 2.62E-08 -4.10E-06
sio -1.22E-02 2.94E-02 7.59E-02 -4.68E-10 -1.05E-08 2.94E-08 -4.11E-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 1.22E-02 1.22E-02 5.22E-02 1.79E-09 1.67E-09 -1.92E-10 2.99E-10
emr -2.44E-02 -1.09E-01 4.60E-02 3.54E-10 -4.95E-09 1.57E-09 2.40E-10
esa 1.11E-02 -2.31E-02 -1.49E-03 1.77E-09 1.63E-09 7.61E-10 1.02E-05
gfz 9.15E-03 1.01E-02 3.79E-03 2.62E-09 -8.19E-10 -2.15E-09 2.17E-09
jpl 1.04E-02 -8.17E-03 8.16E-03 4.56E-10 2.46E-10 -1.31E-08 2.00E-08
ngs 3.16E-02 -1.65E-01 1.63E-01 2.15E-09 -1.21E-08 2.77E-11 1.22E-09
sio -6.84E-04 1.84E-02 1.02E-01 5.27E-10 9.39E-10 2.73E-09 -5.34E-09
GNET 8.79E-03 -1.13E-02 2.63E-02 1.46E-09 1.16E-08 -2.64E-08 4.10E-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---E1 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----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----1 i----2 iN---1 i----2 iNa--1
AUCK A 1 50209M001 i----1 i----1 i----1 i-a--2
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 X-a---
BRMU A 1 42501S004 i----1 i----2 i----1 i----1 i-a--1
BRUS A 1 13101M004 i----1 i--r-1 i-ar-1
CAS1 A 1 66011M001 i----1 i----1 i----1 i----1 i----1 i-a--2
CHAT A 1 50207M001 i----1 i----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--2
CRO1 A 1 43201M001 i----1 i---E1 i----1 iNa--1
DGAR A 1 30802M001 i----2 iN---3 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 i----1 iN---1 iN---1
FORT A 1 41602M001 i---E1 i---E4 i---E2 i---E2 i---E1 i---E2 i-a-E2
GODE A 1 40451M123 X---E-
GOL2 A 1 40405S031 X----- 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----2 i----1 i----1 i----1 i-a--1
HARK A 1 30302M007 i--r-1 iN-r-1 i--r-1 i--r-2 i--r-1 iNar-1
HERS A 1 13212M007 X-ar--
HOB2 A 1 50116M004 i----1 i----1 i----1 i-a--1
IISC A 1 22306M002 i----1 i-arE1 i----1 i-arE1 i----1 i-a--1
IRKT A 1 12313M001 i----1 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----2 i----1 i----1 i-a--1
KERG A 1 91201M002 i----3 i----1 i----1 i----1 i----1 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----1 i----1 i----1 i----1 i----1 i-a--1
KOKB A 1 40424M004 i----1 i---E2 i-arE1 i----1 i-arE1 i----1 i-a--1
KOSG A 1 13504M003 i----1 i----2 i----1 i--r-1 i--r-1 i----1 i-ar-1
KOUR A 1 97301M210 i----1 i----2 i----1 i-arE2 i----1 i-a--1
KSTU A 1 12349M002 i----1 i----1 i----1 iNa--1
KWJ1 A 1 50506M001 i----2 iN---2 i----1 iN---1 i----1 iNa--1
LAMA A 1 12209M001 X-----
LHAS A 1 21613M001 i----1 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----1 i-a--1
MAD2 A 1 13407S012 X----- X--r--
MADR A 1 13407S012 i----1 i----1 i-a-E1 i----1 i-ar-1
MALI A 1 33201M001 i----2 i-arE1 i----1 i----2 i-arE1 i----1 i-arE1
MAS1 A 1 31303M002 i----2 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----2 i----1 i----1 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 i-ar-1 X-ar-- i-arE4
METS A 1 10503S011 i----1 i----1 i----1 i-a--1
MKEA A 1 40477M001 i--r-1 iN---2 iN-r-1 iNar-1
MOIN A 1 40601M001 XN---- XN--E-
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-----
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----2 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 i----1 i----1 i-a--1
PRDS A 1 40124M001 XNa---
QUIN A 1 40433M004 X--r--
RCM6 A 1 40499S020 i----1 i----1 iN---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 40133M002 XN---- XNa---
SELE A 1 12352M001 XNar-- XNa---
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 i----1 XN---- i-a--1 i----1
TAHI A 1 92201M006 i----1 i----2 i----2 i----2 i----1 i----1 iNa--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----- 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---E1 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-a--1
WHIT A 1 40136M001 i----1 iN---1 i----1 iNa--1
WSRT A 1 13506M005 i----1 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-E1
XIAN A 1 21614M001 X--r-- XNar--
YAR1 A 1 50107M004 i----1 i-arE1 i----2 i-arE1 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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