[IGSREPORT-3345] Wk 0885 NCL GNAAC G-network Report
Phil
Phil
Sun Jan 12 07:32:52 PST 1997
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IGS Electronic Report Sun Jan 12 7:32:52 PST 1997 Message Number 3345
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Author: Phil Davies
Subject: Wk 0885 NCL GNAAC G-network Report
=SCR 2.01 NCL 97:012:55554 COM 96:356:00000 96:363:43140
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DESCRIPTION A-Sinex comparison report, gps week 0885
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 sio
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1) Notes
The NCL G-Sinex with stated constraints removed is COMB in the tables below
CORE is the 13-station constraining subset, ITRF94 coordinates
This report format is under development - more to come, comments welcome
Ad hoc variance scaling factors applied
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2) Input and output Sinex in NCL analysis for week 0885
Type Agency Filename____ Sinex_ID________
A cod cod08857.snx COD 97:002:18600
A emr emr08857.snx NRC 97:002:75180
A esa esa08857.snx ESA 97:007:34998
A gfz gfz08857.snx GFZ 97:003:29520
A jpl jpl08857.snx JPL 00:000:00000
A sio sio08857.snx SIO 97:003:46758
G NCL ncl0885g.snx NCL 97:012:55292
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3) Common station set sizes
cod emr esa gfz jpl sio COMB CORE
cod 85 29 45 40 45 51 58 13
emr 35 22 22 22 22 27 13
esa 59 32 38 39 50 12
gfz 56 30 33 42 12
jpl 59 36 47 13
sio 65 51 10
COMB 64 13
CORE 13
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4) Postfit residuals St Dev (mm)
emr esa gfz jpl sio COMB CORE
cod 13.35 23.05 10.97 90.84 17.64 6.19 10.87
emr 28.37 10.63 13.64 13.78 11.72 13.44
esa 24.38 25.54 22.82 22.46 27.13
gfz 11.99 10.96 8.86 10.76
jpl 8.66 5.38 10.50
sio 5.48 8.60
COMB 9.63
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5) Postfit residuals Weighted RMS (mm)
emr esa gfz jpl sio COMB CORE
cod 6.57 11.92 8.60 62.86 10.92 1.99 4.06
emr 16.95 8.97 8.85 7.89 6.48 10.66
esa 17.26 14.96 12.17 12.17 12.51
gfz 7.60 8.78 8.08 6.75
jpl 8.66 6.70 8.79
sio 4.03 6.43
COMB 4.64
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6) 7 parameters from A-Sinexes to COMB
Tx Ty Tz S Rx Ry Rz
(m) (m) (m) (rad) (rad) (rad)
cod 4.70E-03 1.65E-02 2.21E-02 2.27E-10 -9.83E-10 -2.06E-09 1.76E-07
emr -1.85E-02 -9.04E-02 5.60E-02 -6.17E-10 -7.91E-09 -1.36E-09 1.77E-07
esa 7.95E-03 8.82E-02 -9.80E-02 4.92E-09 -3.91E-10 -2.01E-09 -9.42E-07
gfz -1.35E-02 -1.28E-01 2.91E-03 3.16E-10 -2.29E-09 -3.06E-09 1.76E-07
jpl -5.00E-03 1.71E-02 -2.73E-02 1.43E-10 2.26E-11 4.39E-08 -4.49E-08
sio -1.95E-03 2.58E-02 4.75E-04 -4.39E-10 1.48E-09 1.66E-10 1.44E-07
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7) 7 parameters from A-Sinexes and COMB to CORE
Tx Ty Tz S Rx Ry Rz
(m) (m) (m) (rad) (rad) (rad)
cod 6.99E-03 -2.79E-03 8.74E-03 2.79E-09 -2.12E-10 -5.51E-10 -7.83E-10
emr -1.49E-02 -1.07E-01 4.31E-02 1.27E-09 -7.05E-09 5.68E-10 -6.51E-10
esa 8.58E-03 7.31E-02 -1.02E-01 7.12E-09 1.28E-09 -9.89E-11 -1.12E-06
gfz -9.51E-03 -1.50E-01 -8.47E-03 2.27E-09 -1.55E-09 -1.88E-09 -1.21E-09
jpl -3.31E-03 -2.68E-03 -3.70E-02 2.05E-09 1.00E-09 4.56E-08 -2.22E-07
sio -1.63E-03 7.60E-03 -5.82E-03 5.90E-10 2.59E-09 2.14E-09 -3.30E-08
COMB 1.97E-03 -1.99E-02 -1.05E-02 2.00E-09 8.56E-10 1.59E-09 -1.77E-07
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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, NCL 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__ _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-NNN1 i-a--1
ANKR A 1 20805M002 i----2 i----1 iNNNN1 X-a---
AREQ A 1 42202M005 i----2 i----2 i----2 i----2 i-NNN1
ASC1 A 1 --------- id---2 id---1 Xd---- idNNN1 id---1
AUCK A 1 50209M001 i----2 i----1 XNNNN- i----1
BAHR A 1 --------- i-a--2 i--r-2 idNNN1
BISH A 1 --------- Xd----
BOR1 A 1 12205M002 i----2 i----2 i-a--2
BRAZ A 1 41606M001 i----1 iN---1 i----1 i-a--1
BRMU A 1 42501S004 i----1 i----1 i----1 i-a--1
BRUS A 1 13101M004 i----1 i-NNN1 i-a--2
CASA A 1 --------- XdNNN-
CAS1 A 1 66011M001 i----1 i----3 i-NNN1 i-a--1
CHAT A 1 50207M001 i----2 i----1 i----1 iNNNN1 i----1
CHUR A 1 --------- Xd---- Xd----
COCO A 1 --------- id---3 id---1 id---2 idNNN1 ida--2
CRO1 A 1 43201M001 i----1 XNNNN- iNa-E1
DAV1 A 1 66010M001 i----1 i----2 i----1 i----2 i-a--1
DGAR A 1 --------- id---4 id---2 idNNN2
DRAO A 1 40105M002 i----1 i----1 i----1 i-a--1
DUBO A 1 --------- X-----
EISL A 1 41703M003 i----1 i----2 i-NNN1 i-a--2
FAIR A 1 40408M001 i----2 i----1 i----2 i----1 i-NNN1 i-ArE2
FLIN A 1 --------- Xd---- XdNNN-
FORT A 1 41602M001 i----3 i----2 i----3 i----3 i-NNN2 i-a--2
GODE A 1 40451M123 X-----
GOLD A 1 40405S031 i----1 i--r-1 i----1 i--r-1 iNNNN1 iNar-1
GOPE A 1 11502M002 X-a---
GRAS A 1 10002M006 X-----
GRAZ A 1 11001M002 X----- X-A-E-
GUAM A 1 50501M002 X----- X----- X----- X----- X-NNN- X-a---
HART A 1 30302M002 i----2 i----3 i----2 X----- i-NNN1 i-A--2
HERS A 1 13212M007 X----- X-ar--
HOB2 A 1 50116M004 i----2 i----1 i-NNN1 i-a--1
IISC A 1 22306M001 X----- X----- X--rE- X----- XNNNN- X-a---
IRKT A 1 12313M001 X----- X----- X----- X----- XNNNN- X-a---
JOZE A 1 12204M001 X-a--- X-A---
JPLM A 1 40400M007 X-----
KELY A 1 43005M001 i----1 iNNNN1 i-a--1
KERG A 1 91201M002 i----2 i----2 i----1 X----- i-NNN1 i-ar-1
KIRU A 1 10403M002 i----1 iNNNN1 i----2
KIT3 A 1 12334M001 i----1 i----1 i----3 i----1 i-NNN1 i-a--1
KOKB A 1 40424M004 i----2 i----1 i----2 i----4 i-NNN1
KOSG A 1 13504M003 i----1 i----1 i----1 i----2 i-NNN1 i-ar-1
KOUR A 1 97301M210 i----1 i----1 i-NNN1 i-ar-1
KWJ1 A 1 --------- id---1 id---1 id---4 idNNN1 id---1
LAMA A 1 12209M001 X-----
LHAS A 1 21613M001 i----2 i----1 iN---1 i----1 iNNNN1 i-a--1
LPGS A 1 41510M001 i----1 i----2 iNNNN1 iNa--1
MAC1 A 1 50135M001 X----- X--r--
MADR A 1 13407S012 i----1 i----1 i----2 i----1 i-NNN1
MALI A 1 33201M001 i----3 i----2 X----- iNNNN1 i-ar-1
MAS1 A 1 31303M002 i----1 i----1 iNNNN1 XNar--
MASP A 1 31303M001 X-----
MATE A 1 12734M008 X----- X----- X-ArE-
MCM4 A 1 66001M003 i----2 i----1 i----2 X----- i-NNN1 i-a--1
MDO1 A 1 40442M012 i----2 i----2 i----1 i-NNN1
MDVO A 1 --------- X-a--- X---E- X-NNN-
METS A 1 10503S011 i----1 i----1 i-a--1
MKEA A 1 --------- id---2 id---2 idNNN1
MOIN A 1 --------- Xd---- XdNNN-
MONP A 1 40497M004 X-a---
NALL A 1 --------- XdArE-
NLIB A 1 40465M001 X----- X-----
NOTO A 1 12717M003 XNNNN- XN----
NRC1 A 1 40114M001 X-----
NYAL A 1 10317M001 i----1 i----1 i----2
OBER A 1 --------- Xd----
OHIG A 1 66008M001 i----2 i----1 i--r-1 iNNNN1 i-a--1
ONSA A 1 10402M004 i----1 i----1 i----1 i-a--1
PAMA A 1 92201M003 i----2 i----2 i-NNN1 i-a--2
PERT A 1 50133M001 i----2 i----1 i-NNN1 i-a--1
PIE1 A 1 40456M001 X-----
POL2 A 1 12348M001 i--r-1 iNNNN1 i-a--1
POTS A 1 14106M003 i----1 i----1 i-a--2
QUIN A 1 40433M004 X-----
RCM6 A 1 --------- i----2 i----1 i----1 idNNN1
REYK A 1 10202M001 i----1 i--r-2 i-a--1
SANT A 1 41705M003 i----2 i----1 i----3 i----2 i-NNN1 i-a--1
SHAO A 1 21605M002 i----2 i----1 i-NNN1 i-a--1
SIO3 A 1 --------- XdNNN-
STJO A 1 40101M001 i----1 i----1 i----2 i-NNN1 i-a--1
TAEJ A 1 23902M001 X-a--- XNA--- X-A---
TAIW A 1 23601M001 i----3 i--r-1 i----1 i----2 i-ar-3
THU1 A 1 43001M001 i----1 i--r-2 i--r-1 iNNNN2 i-arE2
TIDB A 1 50103M108 i----2 i--r-1 i----1 i----2 iNNNN1
TROM A 1 10302M003 i----1 i----1 i----1 i----1 i-NNN1 i-ar-1
TSKB A 1 21730S005 i----2 i----1 i----1 i----1 i-a--1
UPAD A 1 12750M002 X-a---
USUD A 1 21729S007 X----- i----2 i--r-2 i-NNN1
VILL A 1 13406M001 X----- X-----
WES2 A 1 40440S020 i----2 i----2 i-a--1
WHIT A 1 --------- Xd---- Xd----
WILL A 1 40134M001 X-----
WTZR A 1 14201M010 i----1 i----2 i----1 i----1 iNNNN1 i-a--1
WUHN A 1 21602M001 X----- X---E-
YAR1 A 1 50107M004 i----1 i----1 X----- i----2 i-NNN1 i-ar-1
YELL A 1 40127M003 i--r-1 i--r-1 i----1 i----2 i-NNN1 i-a--1
XIAN A 1 --------- Xd---- XdNNN-
ZIMM A 1 14001M004 X-a--- X-A---
ZWEN A 1 12330M001 i----2 i----1 i-a--1
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[Mailed From: "P.B.H. Davies" <P.B.H.Davies at newcastle.ac.uk>]
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