[IGSREPORT-3956] Wk 0912 NCL GNAAC G-network Report
Phil
Phil
Thu Jul 17 07:16:40 PDT 1997
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IGS Electronic Report Thu Jul 17 7:16:40 PDT 1997 Message Number 3956
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Author: Phil Davies
Subject: Wk 0912 NCL GNAAC G-network Report
=SCR 2.01 NCL 97:198:52083 COM 97:179:00000 97:186:86280
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DESCRIPTION A-Sinex comparison report, gps week 0912
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 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 0912
Type Agency Filename____ Sinex_ID________
A cod cod09127.snx COD 97:191:71220
A emr emr09127.snx NRC 97:196:72120
A esa esa09127.snx ESA 97:192:36188
A gfz gfz09127.snx GFZ 97:191:53880
A jpl jpl09127.snx JPL 97:191:60402
A sio sio09127.snx SIO 97:193:43189
G NCL ncl0912g.snx NCL 97:198:51706
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3) Common station set sizes
cod emr esa gfz jpl sio GNET CORE
cod 76 27 49 45 45 60 64 10
emr 31 24 24 24 27 29 10
esa 55 37 39 50 54 11
gfz 51 35 44 48 8
jpl 54 42 46 10
sio 70 62 11
GNET 70 11
CORE 13
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4) Postfit residuals St Dev (mm)
emr esa gfz jpl sio GNET CORE
cod 13.89 10.53 8.92 98.25 13.10 5.90 10.26
emr 15.38 19.37 13.55 17.16 12.26 13.95
esa 13.47 21.43 17.23 10.13 11.90
gfz 13.15 16.36 9.11 7.23
jpl 36.38 10.45 9.20
sio 7.61 12.28
GNET 10.67
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5) Postfit residuals Weighted RMS (mm)
emr esa gfz jpl sio GNET CORE
cod 10.44 9.20 6.52 169.37 6.72 8.35 4.90
emr 13.01 14.96 11.85 10.33 9.19 12.43
esa 8.57 15.34 9.28 6.84 11.12
gfz 11.01 10.85 8.29 5.55
jpl 28.44 16.64 7.10
sio 5.27 12.09
GNET 8.53
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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 7.09E-03 1.34E-02 -7.54E-03 1.28E-10 -7.27E-09 1.38E-08 -2.90E-06
emr 1.03E-02 -1.41E-01 5.14E-02 -6.63E-11 -1.56E-08 1.37E-08 -2.90E-06
esa -2.03E-03 7.29E-03 1.17E-01 -8.77E-11 -5.28E-09 1.69E-08 4.35E-06
gfz 5.36E-03 1.73E-03 1.06E-02 4.10E-10 -8.38E-09 1.58E-08 -2.90E-06
jpl -2.72E-02 -5.67E-04 -1.03E-02 8.61E-11 -9.33E-09 1.93E-08 -2.83E-06
sio -3.27E-03 -6.96E-03 8.50E-02 6.44E-11 -3.70E-08 -2.08E-08 -2.89E-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 8.32E-03 -9.90E-03 1.60E-02 2.17E-09 -6.72E-10 -5.02E-10 2.12E-10
emr 1.12E-02 -1.68E-01 7.88E-02 1.52E-09 -8.67E-09 -1.02E-09 -1.11E-09
esa 3.04E-03 -2.21E-02 1.42E-01 2.34E-09 1.13E-09 2.65E-09 7.25E-06
gfz 1.05E-02 -2.23E-02 3.21E-02 2.40E-09 -2.03E-09 4.27E-10 4.91E-10
jpl -2.32E-02 -3.18E-02 1.94E-02 2.01E-09 -2.80E-09 4.34E-09 6.62E-08
sio 2.63E-03 -3.64E-02 1.12E-01 1.64E-09 -3.04E-08 -3.58E-08 6.70E-10
GNET 4.55E-03 -2.87E-02 2.64E-02 1.97E-09 6.67E-09 -1.48E-08 2.90E-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__ _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-a--1
AREQ A 1 42202M005 i----1 i----2 i----1 i----1 i----1
ASC1 A 1 --------- id---1 id---1 id---2 id---1 id---1
AUCK A 1 50209M001 i----1 i----1 i----1
BAHR A 1 --------- i-a--2 i--r-2 id---1 idar-2
BISH A 1 --------- Xd----
BOR1 A 1 12205M002 i----1 i----1 i-a--1
BRAZ A 1 41606M001 i----1 iN---1 i----1 i---E1 i-a--1
BRMU A 1 42501S004 i----1 i----1 i----1 i----1 i-a--1
BRUS A 1 13101M004 i--r-1 i----1 i-ar-1
CASA A 1 --------- Xd----
CAS1 A 1 66011M001 i----1 i----1 i-a--1
CHAT A 1 50207M001 i----1 i----1 i----1 i----1 i----1
CHUR A 1 --------- Xd----
CICE A 1 --------- X-----
CRO1 A 1 43201M001 i----3 i----5 iNa--3
DAV1 A 1 66010M001 i----1 i----2 i----1 i----2 i----1 i-a--1
DGAR A 1 --------- id---1 id---4 id---1 i----3
DRAO A 1 40105M002 i----1 i----1 i----1 i-a--1
FAIR A 1 40408M001 i----1 i----2 i----1 i----1 i-ArE1 i-a--1
FLIN A 1 --------- id---1 id---1 id---1
FORT A 1 41602M001 i----2 i----1 i----3 i----3 i----1 i-a--4
GODE A 1 40451M123 X-----
GOLD A 1 40405S031 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----2 i----1 i----2 i----1 i----1 i-a--2
HARK A 1 --------- id---1 i----1 id---2 idA--1
HARV A 1 --------- Xd----
HERS A 1 13212M007 X-ar--
HOB2 A 1 50116M004 i----1 i----1 i-a--1
IISC A 1 22306M001 i----1 i--r-1 i----1 i-a--1
IRKT A 1 12313M001 i----3 i----1 i----1 i----1 i---E3 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-a--1
KERG A 1 91201M002 i----1 i----2 i----1 i----1 i----2 i-ar-1
KIRU A 1 10403M002 i----1 i----1 i----1
KIT3 A 1 12334M001 i----1 i----1 i----1 i----1 i----1 i-a--1
KOKB A 1 40424M004 i----1 i----1 i----2 i----1 i-a--1
KOSG A 1 13504M003 i----1 i----2 i----1 i----1 i--r-1 i-ar-1
KOUR A 1 97301M210 X----- X-ar--
KWJ1 A 1 --------- id---1 id---1 id---1 id---1 id---1
LAMA A 1 12209M001 X-----
LHAS A 1 21613M001 i----1 i----2 iN---1 i----1 i----1 i-a--1
MAC1 A 1 50135M001 i----1 i----1 i----1 i----1 i-a--1
MADR A 1 13407S012 i----1 i----2 i----1 i-ar-1
MALI A 1 33201M001 i----1 i----1 i----2 i----1 i----1 i-ar-1
MASP A 1 31303M001 i----1 i----1 i----1 iN---1 i-ar-1
MATE A 1 12734M008 i----1 i----1 i-a--1
MCM4 A 1 66001M003 i----1 i----1 i----1 i----1 i----2 X-a---
MDO1 A 1 40442M012 i----1 i----1 i----1
MDVO A 1 --------- i-a-E1 i---E1 X-A-E-
METS A 1 10503S011 i----1 i----1 i-a--1
MKEA A 1 --------- id---1 id---1 id---1 id---1
MOIN A 1 --------- Xd---- X-----
MONP A 1 40497M004 X-a---
NLIB A 1 40465M001 i----1 i----1 i----1
NOTO A 1 12717M003 XN----
NRC1 A 1 40114M001 X-----
NYAL A 1 10317M001 i----1 i----1 i----1 i-ar-1
OBER A 1 --------- X-----
ONSA A 1 10402M004 i----1 i----1 i----1 i-a--1
PERT A 1 50133M001 i----1 i----1 i----1 i-a--1
PIE1 A 1 40456M001 X----- X-----
POL2 A 1 12348M001 i----1 i--r-1 i-a--1
POTS A 1 14106M003 i----1 i----1 i-a--1
RCM6 A 1 --------- i----1 i----1 i----1 id---1 ida--1
REYK A 1 10202M001 i----1 i--r-1 i----1 i-a--1
SANT A 1 41705M003 i----1 i----1 i----1 i----1 i---E1 i-a--1
SHAO A 1 21605M002 i----1 i----1 i-a--1
STJO A 1 40101M001 i--r-2 i--r-1 i--r-1 i----1 i-ar-1
TAEJ A 1 23902M001 i-Ar-1 iNA--1 i-Ar-1
TAHI A 1 92201M006 i----1 i----2 i----2 i----3 iN---1 iNa--1
TAIW A 1 23601M001 i----1 i----1 i----1 i-ar-1
THU1 A 1 43001M001 i----2 i--r-1 i----1 iN-r-1 i-arE2
TIDB A 1 50103M108 i--r-1 i----1 i----1 i----1 i--r-1 i-ar-1
TOUL A 1 --------- Xd----
TSKB A 1 21730S005 i----1 i----1 i----1 i----1 i-a--1
UPAD A 1 12750M002 X-a---
USUD A 1 21729S007 i----1 i----1 i----1 i-ArE1
VILL A 1 13406M001 i----2 i----1 i----1
WES2 A 1 40440S020 i----1 i----1 i-a--1
WHIT A 1 --------- id---1 id---1 ida--1
WILL A 1 40134M001 X-----
WTZR A 1 14201M010 i----1 i----1 i----1 i----1 i----1 i-a--1
WUHN A 1 21602M001 i----5 i---E2 i---E1 iNa-E1
YAR1 A 1 50107M004 i----1 i----1 i----1 i----1 i----1 i-ar-1
YELL A 1 40127M003 i--r-1 i--r-1 i----1 i--r-1 i----1 i-ar-1
XIAN A 1 --------- id---2 Xd---- id---1
ZIMM A 1 14001M004 X-a--- X-A---
ZWEN A 1 12330M001 i----1 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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