[IGSREPORT-4149] Wk 0919 NCL GNAAC G-network Report
Phil
Phil
Mon Sep 22 06:06:20 PDT 1997
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IGS Electronic Report Mon Sep 22 6:06:20 PDT 1997 Message Number 4149
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Author: Phil Davies
Subject: Wk 0919 NCL GNAAC G-network Report
=SCR 2.01 NCL 97:265:42272 COM 97:228:00000 97:235:86280
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DESCRIPTION A-Sinex comparison report, gps week 0919
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 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 0919
Type Agency Filename____ Sinex_ID________
A cod cod09197.snx COD 97:240:63660
A emr emr09197.snx NRC 97:241:74040
A esa esa09197.snx ESA 97:244:36560
A gfz gfz09197.snx GFZ 97:244:64320
A jpl jpl09197.snx JPL 97:247:61019
A ngs ngs09197.snx NOA 97:241:56105
A sio sio09197.snx SIO 97:243:56832
G NCL ncl0919g.snx NCL 97:265:41718
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3) Common station set sizes
cod emr esa gfz jpl ngs sio GNET CORE
cod 78 28 49 47 58 53 62 64 10
emr 34 27 27 29 29 31 32 11
esa 57 40 49 46 52 55 11
gfz 54 43 47 48 51 10
jpl 72 52 54 57 10
ngs 59 54 58 10
sio 71 65 11
GNET 71 11
CORE 13
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4) Postfit residuals St Dev (mm)
emr esa gfz jpl ngs sio GNET CORE
cod 16.97 23.70 10.19 21.81 18.50 11.70 6.32 108.18
emr 21.27 18.73 125.95 20.40 19.78 14.73 17.02
esa 14.77 102.91 31.34 27.50 12.77 13.28
gfz 106.77 22.16 16.22 9.32 10.37
jpl 101.32 96.98 10.25 9.53
ngs 21.03 18.33 24.88
sio 9.35 10.70
GNET 10.65
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5) Postfit residuals Weighted RMS (mm)
emr esa gfz jpl ngs sio GNET CORE
cod 9.34 25.78 8.78 23.93 11.80 6.87 8.32 27.87
emr 14.62 15.99 77.11 13.53 11.15 9.49 13.94
esa 11.86 101.33 24.90 22.18 8.39 12.58
gfz 97.79 15.45 11.93 10.07 9.40
jpl 55.77 90.42 11.69 6.23
ngs 14.16 18.31 17.37
sio 8.15 12.47
GNET 10.21
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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 1.07E-02 1.50E-02 -2.39E-02 3.78E-10 5.04E-09 -1.88E-08 6.64E-06
emr -2.26E-02 -9.20E-02 3.31E-02 3.60E-10 -2.27E-09 -1.61E-08 6.63E-06
esa -1.42E-02 3.62E-03 7.52E-02 -2.71E-10 3.99E-09 -1.90E-08 -9.51E-06
gfz 1.11E-02 3.14E-02 7.53E-02 3.39E-10 8.22E-09 -1.49E-08 6.63E-06
jpl -1.16E-02 1.97E-02 6.16E-03 -2.23E-10 -2.20E-08 -1.90E-08 6.47E-06
ngs 1.61E-02 -1.95E-01 2.67E-01 -1.94E-10 -1.06E-08 -1.66E-08 6.64E-06
sio -3.10E-03 1.73E-02 1.24E-01 -1.35E-10 5.26E-09 -1.49E-08 6.64E-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 4.85E-02 6.27E-02 1.02E-01 -1.42E-09 1.83E-08 -1.51E-08 8.71E-09
emr -2.37E-02 -1.24E-01 7.14E-02 1.08E-09 -6.37E-09 1.58E-09 -4.34E-10
esa -7.71E-03 -2.30E-02 1.11E-01 1.92E-09 -6.17E-10 -1.10E-09 -1.62E-05
gfz 1.99E-02 6.91E-03 1.06E-01 2.45E-09 3.08E-09 2.00E-09 -5.84E-09
jpl -5.97E-03 -1.15E-02 4.26E-02 1.61E-09 -2.72E-08 -1.80E-09 -1.64E-07
ngs 1.51E-02 -2.25E-01 3.08E-01 5.68E-10 -1.48E-08 2.79E-09 -3.92E-10
sio 7.80E-03 -1.12E-02 1.61E-01 8.54E-10 6.76E-10 1.98E-09 9.14E-09
GNET 7.85E-03 -2.88E-02 3.67E-02 1.60E-09 -4.77E-09 1.73E-08 -6.64E-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----1 i-a--1
ALGO A 1 40104M002 i----1 i----1 i----1 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----1 i----1 i----1 i----1 i----1 i-a--1
ASC1 A 1 --------- id---1 id---1 id---1 id---1 id---1 id---1
AUCK A 1 50209M001 i----1 i----1 X----- i----1 i----1
BAHR A 1 --------- i-a--1 i--r-2 id---1 i-a--1 idar-1
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----1 i-a--1
BRMU A 1 42501S004 i----1 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----1 i----1 i-a--1
CHAT A 1 50207M001 i----1 i----2 i----1 i----1 i----1 i----1
CHUR A 1 --------- Xd---- Xd----
COCO A 1 --------- id---1 id---1 id---1 id---1 id---1 ida--1
CRO1 A 1 43201M001 i----3 i----4 i----1 iNa--2
DAV1 A 1 66010M001 i----1 i----1 i----1 i----1 i----1 i----1 i-a--1
DGAR A 1 --------- id---1 id---2 id---1 i----1 id---1
DRAO A 1 40105M002 i----1 i----1 i----1 i----1 i----1 i-a--1
DUBO A 1 --------- X-----
FAIR A 1 40408M001 i----1 i----1 i----1 i----1 i-ArE1 i----1 i-a--1
FLIN A 1 --------- id---1 id---1 id---1
FORT A 1 41602M001 i----1 i----1 i----2 i----2 i----1 i----1 i-a--2
GODE A 1 40451M123 X----- X-----
GOLD A 1 40405S031 i----1 i--r-1 i----1 i--r-1 iN-r-1 i----1 iNar-1
GOPE A 1 11502M002 X-a--- X-----
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--2
HARK A 1 --------- i----2 id---1 i----1 id---1 i----1 idA--2
HART A 1 30302M002 X---E-
HBRK A 1 --------- Xd----
HERS A 1 13212M007 X-ar--
HKLO A 1 --------- X-----
HOB2 A 1 50116M004 i----1 i----1 i----1 i----1 i-a--1
IISC A 1 22306M001 i----1 i--r-1 i----1 X---E- i----1 i-a--1
IRKT A 1 12313M001 i----1 i----1 i----2 i----1 i---E3 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----1 i----1 i----1 i-a--1
KERG A 1 91201M002 i----1 i----2 i----1 i----1 i----1 i----1 i-ar-1
KIRU A 1 10403M002 i----1 i----1 i----1
KIT3 A 1 12334M001 i----1 i----2 i----1 i----1 i----1 i----1 i-a--1
KOKB A 1 40424M004 i----1 i----2 i----1 i----1 i----1 i----1 i-a--1
KOSG A 1 13504M003 i----1 i----1 i----1 i----1 i--r-1 i----1 i-ar-1
KOUR A 1 97301M210 i----2 i----1 i----1 i----1 i-ar-1
KWJ1 A 1 --------- id---1 id---2 id---2 id---1 id---1 id---1
LAMA A 1 12209M001 X-----
LHAS A 1 21613M001 i----1 i----2 iN---1 i----1 i-a--1
MAC1 A 1 50135M001 i---E1 i----1 i----1 i----1 i----1 i-a--1
MADR A 1 13407S012 i----1 i----1 i----1 i----1 i-ar-1
MALI A 1 33201M001 i----1 i----1 i----2 i----1 i----1 i----1 i-ar-3
MASP A 1 31303M001 i----1 i----1 i----1 iN---1 i----1 i-ar-1
MATE A 1 12734M008 i----1 i----1 i----1 i-a--1
MCM4 A 1 66001M003 i----1 i----1 i----2 i----2 i----1 i----1 i-a--2
MDO1 A 1 40442M012 i----1 i----1 i----1 i----1 i--r-1
MDVO A 1 --------- i-a-E2 i---E1 X-A-E- i-A-E1
METS A 1 10503S011 i----1 i----1 i----1 i-a--1
MKEA A 1 --------- id---1 id---1 id---1 id---1
MONP A 1 40497M004 X-a---
NLIB A 1 40465M001 i----1 i----1 i----1 i--r-1
NOTO A 1 12717M003 XN----
NRC1 A 1 40114M001 X-----
NYAL A 1 10317M001 i----1 i----1 i----1 i----1 i-ar-1
OBER A 1 --------- 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----1 i----1 i-a--1
PIE1 A 1 40456M001 X----- X-----
POL2 A 1 12348M001 X--r--
POTS A 1 14106M003 i----1 i----1 i-a--1
PLTC A 1 --------- Xd----
QUIN A 1 40433M004 X-----
RCM6 A 1 --------- i----1 i----1 i----1 id---1 id---1 ida--1
REYK A 1 10202M001 i----1 i--r-1 i----1 i----1 i-a--1
SANT A 1 41705M003 i----1 i----1 i----2 i----1 i---E1 i----2 i-a--1
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--r-1 i----1 i--r-1 i-ar-1
TAEJ A 1 23902M001 i-Ar-1 XNAr-- i-A-E2 i-Ar-1 i-Ar-1
TAHI A 1 92201M006 i----1 i----3 i----2 i----2 iN---1 i----1 iNa--1
TAIW A 1 23601M001 i----1 i--r-2 i----1 i----1 i----1 i-ar-1
THU1 A 1 43001M001 i----1 i--r-1 i----1 iN-r-1 i----1 i-arE2
TIDB A 1 50103M108 i--r-1 i----2 i----2 i----1 i--r-1 i----1 i-ar-1
TOUL A 1 --------- Xd----
TSKB A 1 21730S005 i----1 i----1 i----1 i----1 i----1 i----1 i-a--1
UPAD A 1 12750M002 X-a---
UPO1 A 1 Xd----
USUD A 1 21729S007 i----2 i----1 i----1 i-ArE1
VILL A 1 13406M001 i----1 i----1 i----1
WES2 A 1 40440S020 i----1 i----1 i----1 i-a--1
WHIT A 1 --------- id---1 id---1 id---1 id---1 ida--1
WILL A 1 40134M001 X-----
WSMN A 1 --------- Xd----
WTZR A 1 14201M010 i----1 i----2 i----1 i----1 i----1 i----1 i-a--1
WUHN A 1 21602M001 i----2 i----1 i---E1 i----1 iNa-E1
YAR1 A 1 50107M004 i----2 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--r-1 i-ar-1
XIAN A 1 --------- Xd---- Xd----
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: Philip Davies <n09o8 at bacchus2.ncl.ac.uk>]
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