[IGSREPORT-3358] Wk 0886 NCL GNAAC G-network Report
Phil
Phil
Thu Jan 16 06:36:15 PST 1997
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IGS Electronic Report Thu Jan 16 6:36:15 PST 1997 Message Number 3358
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Author: Phil Davies
Subject: Wk 0886 NCL GNAAC G-network Report
=SCR 2.01 NCL 97:016:52516 COM 96:363:00000 97:004:43140
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DESCRIPTION A-Sinex comparison report, gps week 0886
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 0886
Type Agency Filename____ Sinex_ID________
A cod cod08867.snx COD 97:009:46980
A emr emr08867.snx NRC 97:008:56640
A esa esa08867.snx ESA 97:014:42987
A gfz gfz08867.snx GFZ 97:009:39840
A jpl jpl08867.snx JPL 00:000:00000
A sio sio08867.snx SIO 97:010:84009
G NCL ncl0886g.snx NCL 97:016:51887
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3) Common station set sizes
cod emr esa gfz jpl sio COMB CORE
cod 84 28 47 38 45 56 57 13
emr 33 23 21 22 26 27 13
esa 57 30 41 48 52 13
gfz 53 28 40 41 12
jpl 56 44 48 13
sio 71 59 13
COMB 65 13
CORE 13
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4) Postfit residuals St Dev (mm)
emr esa gfz jpl sio COMB CORE
cod 12.64 23.36 9.44 91.57 16.96 7.71 9.60
emr 27.67 12.39 11.11 13.22 10.91 11.14
esa 21.21 25.74 23.79 23.54 27.15
gfz 11.27 12.02 9.04 11.44
jpl 8.14 5.46 10.12
sio 4.87 11.30
COMB 9.59
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5) Postfit residuals Weighted RMS (mm)
emr esa gfz jpl sio COMB CORE
cod 6.48 12.81 7.52 104.60 9.93 2.90 4.37
emr 17.65 7.68 6.91 9.04 6.58 8.89
esa 17.45 18.35 15.22 15.67 17.93
gfz 9.19 9.22 8.20 9.03
jpl 7.53 7.10 8.46
sio 4.28 11.46
COMB 6.83
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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 1.21E-02 1.63E-02 1.36E-02 3.39E-10 -4.61E-09 2.75E-08 -2.60E-06
emr -1.03E-02 -9.10E-02 7.57E-02 -5.05E-10 -1.12E-08 2.80E-08 -2.60E-06
esa 6.69E-05 7.92E-02 -5.15E-02 4.00E-09 2.10E-10 2.75E-08 1.47E-05
gfz -7.31E-03 -1.28E-01 1.68E-02 7.66E-10 -6.73E-09 2.85E-08 -2.60E-06
jpl -8.70E-03 1.91E-02 -2.30E-02 1.23E-10 4.99E-09 2.25E-08 -2.51E-06
sio -7.96E-03 2.56E-02 2.67E-02 -4.35E-10 9.01E-10 3.19E-08 -2.61E-06
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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 9.09E-03 -3.89E-03 1.74E-02 1.96E-09 -5.24E-10 -7.07E-10 -5.24E-10
emr -1.39E-02 -1.06E-01 7.88E-02 1.12E-09 -6.75E-09 1.41E-10 -7.51E-10
esa -2.67E-03 5.25E-02 -3.50E-02 4.32E-09 4.13E-09 -3.53E-10 1.73E-05
gfz -1.02E-02 -1.50E-01 2.11E-02 1.87E-09 -2.47E-09 -1.22E-10 -4.89E-10
jpl -1.23E-02 -1.49E-03 -1.84E-02 1.84E-09 9.32E-09 -5.82E-09 9.30E-08
sio -1.07E-02 3.31E-03 3.22E-02 8.35E-10 5.11E-09 3.62E-09 -4.44E-09
COMB -3.88E-03 -2.08E-02 4.95E-03 1.44E-09 4.21E-09 -2.82E-08 2.60E-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. The 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__ _sio__
ALBH A 1 40129M003 i----1 i----1 i----1 i-a--1
ALGO A 1 40104M002 i----1 i----1 i----2 i----1 i-NNN1 i-a--1
ANKR A 1 20805M002 i----1 i----1 iNNNN1 i-a--1
AREQ A 1 42202M005 i----1 i----1 i----2 i----1 i-NNN1 i-a--1
ASC1 A 1 --------- id---3 id---1 id---2 idNNN1 id---2
AUCK A 1 50209M001 i----2 i----2 i----1
BAHR A 1 --------- i-a--1 i--r-2 idNNN3
BOR1 A 1 12205M002 i----1 i----1 i-a--1
BRAZ A 1 41606M001 i----1 iN---1 i----1 iNNNN1 i-a--2
BRMU A 1 42501S004 i----2 i----1 i----1 i-NNN1 i-a--1
BRUS A 1 13101M004 i----1 i-NNN1 i-a--1
CASA A 1 --------- XdNNN-
CAS1 A 1 66011M001 i----1 i----2 i-NNN1 i----1
CHAT A 1 50207M001 i----1 i----1 i----1 iNNNN1 i----1
CHUR A 1 --------- Xd----
COCO A 1 --------- id---3 id---1 id---2 idNNN1 ida--3
CRO1 A 1 43201M001 X----- XNNNN- XNa-E-
DGAR A 1 --------- id---3 id---2 idNNN1
DRAO A 1 40105M002 i----1 i----1 i----1 i-a--1
DUBO A 1 --------- X-----
EISL A 1 41703M003 i----1 i----3 i-NNN2 i-a--2
FAIR A 1 40408M001 i----2 i----1 i----2 i----2 i-NNN1 i-ArE1
FLIN A 1 --------- Xd---- XdNNN-
FORT A 1 41602M001 i----3 i----3 i----2 X----- i-NNN1 i-a--1
GODE A 1 40451M123 X-----
GOLD A 1 40405S031 i----2 i--r-2 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 i----3 i----2 i----3 X----- i-NNN1 i-a--1
HART A 1 30302M002 i----2 i----2 i----1 i----2 i-NNN1 i-A--1
HERS A 1 13212M007 X----- X-ar--
HOB2 A 1 50116M004 i----1 i----1 i-a--1
IISC A 1 22306M001 X----- X----- X--r-- 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----- X-a---
KELY A 1 43005M001 i----2 iNNNN1 i-a--1
KERG A 1 91201M002 i----2 i----1 i----1 i----1 i-NNN1 i-ar-1
KIRU A 1 10403M002 i----1 iNNNN1 i----1
KIT3 A 1 12334M001 i----2 i----1 i----3 i----2 i-a--1
KOKB A 1 40424M004 i----2 i----2 i----2 X----- i-NNN1 i-a--1
KOSG A 1 13504M003 i----2 i----1 i----2 i----1 i-NNN1 i-ar-1
KOUR A 1 97301M210 i----1 i----1 i-NNN1 i-ar-2
KWJ1 A 1 --------- id---1 id---1 Xd---- idNNN1 id---1
LAMA A 1 12209M001 X-----
LHAS A 1 21613M001 i----1 i----1 iN---1 i----1 iNNNN1 i-a--1
LPGS A 1 41510M001 i----1 i----1 iNa--1
MADR A 1 13407S012 i----2 i---E1 i----2 i----1 i-NNN1 i-ar-1
MALI A 1 33201M001 i----2 i----1 X----- iNNNN1 i-ar-1
MAS1 A 1 31303M002 X-----
MASP A 1 31303M001 i----2 i----1 iNNNN1 i-ar-1
MATE A 1 12734M008 X----- i----1 i-ArE1
MCM4 A 1 66001M003 i----3 i----1 i----2 X----- i-NNN1 i-a--1
MDO1 A 1 40442M012 i----2 i----1 i----1
MDVO A 1 --------- X-a--- X---E-
METS A 1 10503S011 X----- i----1 i-NNN1 i-a--1
MKEA A 1 --------- id---2 id---2 idNNN1
MOIN A 1 --------- Xd---- XdNNN-
MONP A 1 40497M004 X-a---
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----1 i-arE1
OBER A 1 --------- Xd----
OHIG A 1 66008M001 i----2 i----1 i--r-2 iNNNN1 i-a--1
ONSA A 1 10402M004 i----1 i----1 i----1 i-a--1
PAMA A 1 92201M003 i----2 i----1 i-NNN1 i-a--1
PERT A 1 50133M001 i----1 i----1 i-NNN1 i-a--2
PIE1 A 1 40456M001 X-----
POL2 A 1 12348M001 i----1 iNNNN1 i-a--1
POTS A 1 14106M003 i----2 i----1 i-a--1
QUIN A 1 40433M004 X-----
RCM6 A 1 --------- i----2 i----1 i----1 idNNN1
REYK A 1 10202M001 i----1 i--r-1 i-a--1
SANT A 1 41705M003 i----1 i----2 i----2 i----1 i-NNN1 i-a--1
SHAO A 1 21605M002 i----2 i----1 i-NNN1 i-a--1
STJO A 1 40101M001 i----1 i----1 i----1 i-NNN1 i-a--1
TAEJ A 1 23902M001 X-a--- XNA--- X-Ar--
TAIW A 1 23601M001 i----2 i----2 i----1 i----2 i-ar-3
THU1 A 1 43001M001 i----1 i--r-1 i--r-1 iNNNN1 i-arE1
TIDB A 1 50103M108 i----1 i--r-1 i----1 i----1 iNNNN1 i-ar-1
TROM A 1 10302M003 i----1 i----1 i----1 i----1 i-NNN1 i-ar-1
TSKB A 1 21730S005 i----2 i----2 i----1 i----1 i-a--1
UPAD A 1 12750M002 X-a---
USUD A 1 21729S007 X----- i----2 i--r-1 i-NNN1 i-a--1
VILL A 1 13406M001 X----- X-----
WES2 A 1 40440S020 i----1 i----1 i-a--1
WETT A 1 14201M009 X-ar--
WHIT A 1 --------- Xd---- Xd----
WILL A 1 40134M001 X-----
WTZR A 1 14201M010 i----1 i----1 i----1 i--r-1 iNNNN1 i-a--1
WUHN A 1 21602M001 X----- i---E1 iNNNN1
YAR1 A 1 50107M004 i----1 i----1 i----3 i----1 i-NNN2 i-ar-1
YELL A 1 40127M003 i--r-1 i--r-1 i----1 i--r-1 i-NNN1 i-a--1
XIAN A 1 --------- Xd---- XdNNN-
ZIMM A 1 14001M004 X-a--- X-A---
ZWEN A 1 12330M001 i----1 i----1 i-a--1
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[Mailed From: "P.B.H. Davies" <n09o8%bacchus at newcastle.ac.uk>]
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