[IGSREPORT-4227] Wk 0924 NCL GNAAC G-network Report
Phil
Phil
Mon Oct 13 01:53:10 PDT 1997
******************************************************************************
IGS Electronic Report Mon Oct 13 1:53:10 PDT 1997 Message Number 4227
******************************************************************************
Author: Phil Davies
Subject: Wk 0924 NCL GNAAC G-network Report
=SCR 2.01 NCL 97:284:61217 COM 97:263:00000 97:270:86280
--------------------------------------------------------------------------------
DESCRIPTION A-Sinex comparison report, gps week 0924
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
--------------------------------------------------------------------------------
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
--------------------------------------------------------------------------------
2) Input and output Sinex in NCL analysis for week 0924
Type Agency Filename____ Sinex_ID________
A cod cod09247.snx COD 97:275:33120
A emr emr09247.snx NRC 97:274:51060
A esa esa09247.snx ESA 97:279:51944
A gfz gfz09247.snx GFZ 97:275:36180
A jpl jpl09247.snx JPL 97:278:73173
A ngs ngs09247.snx NOA 97:274:29866
A sio sio09247.snx SIO 97:276:45036
G NCL ncl0924g.snx NCL 97:284:60698
--------------------------------------------------------------------------------
3) Common station set sizes
cod emr esa gfz jpl ngs sio GNET CORE
cod 83 27 49 49 48 53 66 60 11
emr 33 24 26 25 27 31 29 10
esa 54 39 42 44 51 52 11
gfz 58 38 51 52 53 10
jpl 56 41 47 48 9
ngs 60 56 49 11
sio 81 68 11
GNET 70 11
CORE 13
--------------------------------------------------------------------------------
4) Postfit residuals St Dev (mm)
emr esa gfz jpl ngs sio GNET CORE
cod 12.89 38.07 9.10 12.00 267.54 12.38 5.19 107.72
emr 14.93 13.10 11.74 120.37 15.36 10.81 14.69
esa 11.90 15.02 106.89 39.10 8.91 14.07
gfz 13.22 272.42 15.47 9.01 11.99
jpl 302.46 10.86 5.85 12.21
ngs 259.41 26.77 19.05
sio 9.07 15.37
GNET 11.25
--------------------------------------------------------------------------------
5) Postfit residuals Weighted RMS (mm)
emr esa gfz jpl ngs sio GNET CORE
cod 9.36 37.89 7.35 11.55 355.53 7.01 3.65 35.20
emr 9.33 10.63 9.93 47.74 10.64 8.27 12.88
esa 7.65 12.60 63.92 39.43 5.60 14.85
gfz 10.54 341.12 10.20 7.22 12.07
jpl 369.76 8.60 5.82 9.97
ngs 352.53 13.17 16.31
sio 5.71 13.77
GNET 10.38
--------------------------------------------------------------------------------
6) 7 parameters from A-Sinexes to GNET
Tx Ty Tz S Rx Ry Rz
(m) (m) (m) (rad) (rad) (rad)
cod 4.79E-03 1.03E-02 -6.96E-03 3.83E-10 3.11E-09 1.09E-09 4.87E-07
emr -3.17E-02 -8.81E-02 4.07E-02 -3.74E-10 -2.75E-09 4.72E-09 4.87E-07
esa 1.24E-02 -2.41E-03 1.29E-01 8.36E-11 3.57E-09 2.29E-09 -8.52E-07
gfz -8.69E-03 2.87E-02 1.20E-02 -8.88E-11 3.67E-09 2.23E-09 4.89E-07
jpl -1.39E-02 -1.91E-03 3.72E-04 -2.40E-10 -7.26E-09 -3.55E-08 5.82E-07
ngs 5.18E-03 -1.36E-01 1.52E-01 -9.02E-10 -8.27E-09 3.25E-09 4.91E-07
sio -7.63E-03 3.24E-02 1.01E-01 7.66E-11 2.76E-09 5.96E-09 4.79E-07
--------------------------------------------------------------------------------
7) 7 parameters from A-Sinexes and GNET to CORE
Tx Ty Tz S Rx Ry Rz
(m) (m) (m) (rad) (rad) (rad)
cod 4.06E-02 5.82E-02 8.46E-02 -2.00E-10 1.44E-08 -1.62E-08 9.82E-09
emr -2.44E-02 -1.03E-01 5.63E-02 6.46E-10 -4.45E-09 1.44E-09 6.28E-10
esa 2.03E-02 -1.97E-02 1.46E-01 1.27E-09 1.59E-09 -4.90E-10 -1.34E-06
gfz 5.75E-04 1.41E-02 2.54E-02 2.07E-09 1.26E-09 -9.35E-10 6.21E-10
jpl -5.31E-03 -1.80E-02 1.82E-02 2.90E-10 -9.90E-09 -3.87E-08 9.42E-08
ngs 5.45E-03 -1.45E-01 1.68E-01 1.69E-09 -9.99E-09 7.38E-10 1.36E-09
sio -6.76E-04 1.39E-02 1.20E-01 1.05E-09 4.88E-10 3.25E-09 -7.91E-09
GNET 7.90E-03 -1.45E-02 1.86E-02 1.25E-09 -1.89E-09 -2.67E-09 -4.88E-07
--------------------------------------------------------------------------------
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----2 i----1 i----1 i-a--1
ALGO A 1 40104M002 i----1 i----1 i----2 i----1 i----1 i----1 i-a--1
ANKR A 1 20805M002 i----1 i----1 i-a--1
AREQ A 1 42202M005 i----1 i----1 i----1 i----1 i----1 i----3 i-a--1
ASC1 A 1 --------- id---1 id---1 id---2 id---1 id---2 id---1
AUCK A 1 50209M001 i----1 i----2 i----1 i----1
BAHR A 1 --------- i-a--1 i--r-2 id-r-1 XdA-E- 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----1 i----1 i-a--2
BRMU A 1 42501S004 i----1 i----1 i----1 i----1 i----1 i-a--1
BRUS A 1 13101M004 X--r-- X-ar--
CASA A 1 --------- Xd----
CAS1 A 1 66011M001 i----1 i----2 i----1 i----2 i-a--1
CHAT A 1 50207M001 i----1 i----1 i----1 i----1 i----1 i----1
CHUR A 1 --------- Xd---- Xd----
CRO1 A 1 43201M001 i----1 i----1 i----1 iNa--1
DGAR A 1 --------- id---1 id---2 id---2 id---1 id---1
DRAO A 1 40105M002 i----1 i----2 i----1 X----- i-a--1
ELAT A 1 --------- XdA---
FAIR A 1 40408M001 i----1 i----1 i----1 i----1 i-ArE1 i----1 i-a--1
FLIN A 1 --------- Xd---- Xd----
FORT A 1 41602M001 i----2 i----2 i----2 i----2 i----1 i----1 i-a--3
GODE A 1 40451M123 X-----
GOLD A 1 40405S031 i----2 i--r-2 i----1 i--r-2 X----- 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----2 i----1 i-a--1
HARK A 1 --------- i----1 id---1 i----1 i----2 i----2 idA--2
HART A 1 30302M002 X---E-
HERS A 1 13212M007 X-ar--
HOB2 A 1 50116M004 i----2 i----1 i----1 i-a--2
IISC A 1 22306M001 i----1 i--r-2 i----1 i----1 i----1 i-a--1
IRKT A 1 12313M001 i----1 i----1 i----1 i----2 i----1 i----1 i-a--1
JOZE A 1 12204M001 X-a--- X-A---
JPLM A 1 40400M007 X----- X-a---
KATZ A 1 --------- XdA---
KELY A 1 43005M001 i----1 i----1 i----1 i-a--1
KERG A 1 91201M002 i----2 i----2 i----2 i----1 i----2 i----2 i-ar-1
KIRU A 1 10403M002 X----- i----1 i----1 i----1
KIT3 A 1 12334M001 i----1 i----1 i----2 i----1 i----2 i----1 i-a--1
KOKB A 1 40424M004 i----1 i----1 i----1 i----1 i----2 i----3 i-a--2
KOSG A 1 13504M003 i----1 i----1 i----1 i----1 i----1 i----1 i-ar-1
KOUR A 1 97301M210 i-ArE1 i----1 i----1 i-ar-1
KSTU A 1 12349M002 i----1 i----1 XNA-E- iNa--1
KWJ1 A 1 --------- id---1 id---1 id---1 id---1 id---1 id---1
LAMA A 1 12209M001 X-----
LHAS A 1 21613M001 i----1 i----1 iN---2 i----1 i----1 i----1 i-a--1
LPGS A 1 41510M001 i----2 i----1 i----2 iNa--1
MAC1 A 1 50135M001 i----1 i----1 i----1 i----1 i-a--1
MADR A 1 13407S012 i----2 i----1 iN-r-1 i----1 i----1 i-ar-1
MALI A 1 33201M001 i----2 i----1 i----1 i----1 i----1 i----2 i-ar-2
MASP A 1 31303M001 i----1 i----1 i----1 i----1 i----1 i-ar-1
MATE A 1 12734M008 i----1 i----1 i----1 i-a--1
MCM4 A 1 66001M003 i----2 i----1 i----2 i----1 i----1 i----2 i-a--2
MDO1 A 1 40442M012 i----1 i----1 i----2 i--r-1
MDVO A 1 --------- X-a-E- X---E- X-a-E-
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---
NICO A 1 14302M001 X----- XN----
NLIB A 1 40465M001 X----- X----- X--r--
NRC1 A 1 40114M001 X----- XNar--
NTUS A 1 22601M001 i----2 i----1 iNA-E6 iNa--2
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----2 i----2 i----1 i----1 i-a--1
PIE1 A 1 40456M001 X----- X-----
POL2 A 1 12348M001 i----1 i--r-1 i--r-1 i-a--1
POTS A 1 14106M003 X----- i----1 i-a--2
PRDS A 1 --------- Xda---
QUIN A 1 40433M004 X-----
RCM6 A 1 --------- i----1 i----1 i----1 id---1 Xd---- ida--2
REYK A 1 10202M001 i----1 i--r-1 i----1 i----1 i----1 i-a--1
RIOG A 1 --------- Xd----
SANT A 1 41705M003 i----1 i----1 i----1 i----1 i----1 i----2 i-a--1
SCHE A 1 40133M001 XN---- XNa---
SELE A 1 --------- Xda---
SHAO A 1 21605M002 i----2 i----1 i----1 i----1 i-a--1
SOFI A 1 --------- Xd----
STJO A 1 40101M001 i--r-1 i--r-1 i--r-1 i--r-1 i--r-1 i-ar-1
TAEJ A 1 23902M001 i-Ar-2 XNAr-- i-Ar-1 i-Ar-1
TAHI A 1 92201M006 i----1 i----3 i----1 i----2 i----1 XNA-E- iNa--1
TAIW A 1 23601M001 i----2 i----1 i----2 i----1 i-ar-1
TELA A 1 --------- XdA---
THU1 A 1 43001M001 i----3 i--r-1 i----1 i--r-1 XNA--- i-arE2
TIDB A 1 50103M108 i--r-2 i----1 i----2 iN-r-1 i----1 i----1 i-ar-1
TOUL A 1 --------- Xd--E-
TSKB A 1 21730S005 i----2 i----1 i----1 i----1 i----1 i-a--1
UPAD A 1 12750M002 X-a---
UPO1 A 1 Xd----
USNO A 1 40451S003 X----- X-----
USUD A 1 21729S007 i----2 i----1 i----2 i----1 iNa--1
VILL A 1 13406M001 X----- i----1 i----1
WES2 A 1 40440S020 i----2 i----1 i----1 X----- i-a--1
WHIT A 1 --------- id---1 id---1 id---1 ida--1
WILL A 1 40134M001 X-----
WSRT A 1 --------- X--r-- i--r-1 ida--1
WTZR A 1 14201M010 i----1 i----1 i----1 i----1 i----1 i----1 i-a--1
WUHN A 1 21602M001 i----3 i----1 i----1 i----1 iNa-E2
YAR1 A 1 50107M004 i-Ar-3 i----2 i-Ar-1 i-ar-2
YELL A 1 40127M003 i--r-1 i--r-1 i----1 i--r-2 i--r-1 i--r-1 i-ar-1
XIAN A 1 --------- id---2 id---1 id---1
ZIMM A 1 14001M004 X-a--- X-A---
ZWEN A 1 12330M001 i----2 i----1 i----1 XNA-E- i-a--1
--------------------------------------------------------------------------------
[Mailed From: Philip Davies <n09o8 at bacchus2.ncl.ac.uk>]
More information about the IGSREPORT
mailing list