[IGSREPORT-3193] Wk 0878 NCL GNAAC G-network Report
Phil
Phil
Wed Nov 20 07:33:52 PST 1996
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IGS Electronic Report Wed Nov 20 7:33:52 PST 1996 Message Number 3193
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Author: Phil Davies
Subject: Wk 0878 NCL GNAAC G-network Report
=SCR 2.01 NCL 96:325:56365 COM 96:307:00000 96:314:43140
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DESCRIPTION A-Sinex comparison report, gps week 0878
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 0878
Type Agency Filename____ Sinex_ID________
A cod cod08787.snx COD 96:319:18780
A emr emr08787.snx NRC 96:318:73620
A esa esa08787.snx ESA 96:324:35809
A gfz gfz08787.snx GFZ 96:320:46440
A jpl jpl08787.snx JPL 00:000:00000
A sio sio08787.snx SIO 96:323:76683
G NCL ncl0878g.snx NCL 96:325:55873
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3) Common station set sizes
cod emr esa gfz jpl sio COMB CORE
cod 81 31 52 45 43 54 60 13
emr 34 25 25 22 27 29 12
esa 61 40 39 46 54 12
gfz 51 30 41 45 13
jpl 52 35 44 10
sio 71 51 12
COMB 63 13
CORE 13
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4) Postfit residuals St Dev (mm)
emr esa gfz jpl sio COMB CORE
cod 14.73 23.89 10.43 13.25 18.34 6.08 10.52
emr 31.08 16.53 14.07 14.73 12.82 11.78
esa 25.86 29.57 25.25 23.22 26.15
gfz 13.73 11.56 8.62 9.20
jpl 11.53 8.79 9.59
sio 5.85 9.74
COMB 8.93
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5) Postfit residuals Weighted RMS (mm)
emr esa gfz jpl sio COMB CORE
cod 9.57 13.46 8.02 12.80 12.08 4.04 4.42
emr 23.16 11.91 8.54 10.06 7.84 10.65
esa 18.86 23.93 19.80 16.84 17.93
gfz 10.12 9.61 8.62 6.42
jpl 9.31 9.92 8.46
sio 4.88 6.36
COMB 4.95
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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 9.95E-03 1.69E-02 1.98E-02 2.57E-10 -6.06E-09 3.17E-08 -3.52E-06
emr -4.57E-02 -1.14E-01 9.66E-03 -4.15E-10 -1.60E-08 3.57E-08 -3.52E-06
esa 3.19E-02 7.29E-02 -7.76E-02 4.87E-09 2.43E-09 3.52E-08 1.97E-05
gfz -2.16E-02 -1.17E-01 7.75E-03 -9.25E-11 -6.72E-09 3.05E-08 -3.52E-06
jpl 3.90E-03 1.18E-02 -3.34E-02 -3.75E-10 -1.44E-08 4.08E-08 -3.59E-06
sio -1.89E-02 2.75E-02 4.80E-02 -4.19E-10 -3.09E-09 3.70E-08 -3.52E-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 3.83E-03 -1.03E-03 3.89E-02 2.00E-09 3.03E-10 6.50E-10 -8.95E-10
emr -5.53E-02 -1.26E-01 3.18E-02 1.30E-10 -9.35E-09 4.52E-09 -8.89E-10
esa 2.19E-02 4.85E-02 -4.88E-02 3.92E-09 8.34E-09 4.78E-09 2.33E-05
gfz -2.58E-02 -1.36E-01 2.76E-02 1.51E-09 -7.33E-10 -9.39E-10 -1.86E-09
jpl -8.24E-03 -5.24E-03 -9.51E-03 1.42E-09 -7.74E-09 1.03E-08 -7.76E-08
sio -2.35E-02 8.31E-03 7.16E-02 9.80E-10 3.08E-09 5.71E-09 -8.12E-09
COMB -6.70E-03 -1.85E-02 2.20E-02 1.38E-09 6.23E-09 -3.12E-08 3.51E-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----2 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----1 i----1 i----2 i----1 i-NNN1 i-a--1
ASC1 A 1 --------- id---1 id---1 id---1 idNNN2 id---1
AUCK A 1 50209M001 i----2 i----1 i----1
BAHR A 1 --------- X-a--- XdNNN-
BISH A 1 --------- Xd----
BOGT A 1 41901M001 i----2 i----1 i----2 iNNNN1 i-a--2
BOR1 A 1 12205M002 i----2 i----1 i-a--1
BRAZ A 1 41606M001 i----2 iN---1 i----1 iNNNN1 i-a--2
BRMU A 1 42501S004 i----1 i----1 i----1 i-NNN1 i-a--1
BRUS A 1 13101M004 i----2 i-NNN1 X-a---
CASA A 1 --------- XdNNN-
CAS1 A 1 66011M001 X-a---
CHAT A 1 50207M001 i----2 i----1 i----1 iNNNN1 i----1
CHUR A 1 --------- Xd---- Xd----
CRO1 A 1 43201M001 i----2 iNNNN3 iNa-E1
DAV1 A 1 66010M001 X-a---
DGAR A 1 --------- Xd---- XdNNN-
DRAO A 1 40105M002 i----1 i----1 i----1 i-a--1
EISL A 1 41703M003 i----1 i----2 i-NNN2 i-a--1
FAIR A 1 40408M001 i----2 i----2 i----2 i----1 i-NNN3 i-ArE1
FLIN A 1 --------- id---1 id---1 idNNN1
FORT A 1 41602M001 i----4 i----2 i----3 i----1 i-NNN1 i-a--2
GODE A 1 40451M123 X-----
GOLD A 1 40405S031 i----2 i--r-2 i----1 i--r-1 i-NNN1 i-ar-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----2 i----1 i----2 i-NNN1 i-a--1
HART A 1 30302M002 i----2 i----1 i----1 i-A--1
HERS A 1 13212M007 X----- X-ar--
HKLO A 1 --------- XdNNN-
HRAO A 1 --------- id---3 id---1 idNNN1
IISC A 1 22306M001 X----- X----- X--rE- X----- XNNNN- X-a-E-
IRKT A 1 12313M001 i----4 i----1 i----3 i----1 iNNNN4 i-a--2
JOZE A 1 12204M001 X-a--- X-A---
JPLM A 1 40400M007 X----- X-a---
KELY A 1 43005M001 X----- X-a---
KERG A 1 91201M002 i----1 i----2 i----2 i----2 i-NNN1 i-ar-1
KIRU A 1 10403M002 i----1 iNNNN1 X-----
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----2 i-NNN1 i-a--1
KOSG A 1 13504M003 i----1 i----2 i----1 i----1 i-NNN1 i-ar-1
KOUR A 1 97301M210 i----2 i----2 i-NNN2 i-ar-1
KWJ1 A 1 --------- id---1 id---2 id---1 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----1 iNa--1
MADR A 1 13407S012 i----1 i-A-E2 i----2 i----1 X-NNN- i-ar-1
MALI A 1 33201M001 i----2 i----3 i----1 i----1 iNNNN1 i-ar-1
MAS1 A 1 31303M002 i----2 i----2 i----1 iNNNN1
MASP A 1 31303M001 X-ar--
MATE A 1 12734M008 i----2 i----1 i----1 X-ArE-
MCM4 A 1 66001M003 i----2 i----2 i----2 i----2 i-NNN1 i-a--1
MDO1 A 1 40442M012 i----2 i----2 i----2
MDVO A 1 --------- X-a--- X---E-
METS A 1 10503S011 i----1 i----1 i----1 X-a---
MKEA A 1 --------- id---2 id---2 idNNN1
MOIN A 1 --------- XdNNN-
MONP A 1 40497M004 X-a---
NLIB A 1 40465M001 X----- X-----
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-1 iNNNN1 i-a--2
ONSA A 1 10402M004 i----1 i----1 i----1 i-a--1
PAMA A 1 92201M003 i----1 i----1 i-NNN1 i-a--1
PERT A 1 50133M001 i----2 i----2 i-NNN1 i-a--1
PIE1 A 1 40456M001 X-----
POL2 A 1 12348M001 i----1 i--r-1 iNNNN1 i-a--1
POTS A 1 14106M003 X----- X----- X-a---
QUIN A 1 40433M004 X-----
RCM5 A 1 40499S018 i----1 i----1 i----1 i----1 i-a--2
REYK A 1 10202M001 i----1 i----2 iNNNN1 i-a--1
SANT A 1 41705M003 i----1 i----1 i----2 i----1 i-NNN1 i-a--1
SHAO A 1 21605M002 i----1 i----1 i-a--2
STJO A 1 40101M001 i----1 i----1 i----1 i----1 i-NNN1 i-a--1
TAEJ A 1 23902M001 X-a--- XNA--- X-A---
TAIW A 1 23601M001 i----2 i--r-1 i----2 i----2 i-ar-2
THU1 A 1 43001M001 i----1 i--r-2 i--r-1 iNNNN1 i-arE2
TID2 A 1 --------- XdNNN-
TIDB A 1 50103M108 i----3 i----2 i----2 i----2 i-ar-1
TROM A 1 10302M003 i----1 i----1 i----1 i----1 i-NNN1 X-ar--
TSKB A 1 21730S005 i----1 i--r-1 i----1 i----1 i-a--1
UPAD A 1 12750M002 X-a---
USUD A 1 21729S007 i----2 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----2 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 X----- i----1 i-NNN1 i-ar-1
YELL A 1 40127M003 i----1 i----1 i----1 i----1 i-NNN1 i-a--1
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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