[IGSREPORT-4507] Wk 0939 GFZ Analysis Report
G.
G.
Fri Jan 16 07:04:34 PST 1998
******************************************************************************
IGS Electronic Report Fri Jan 16 7:04:34 PST 1998 Message Number 4507
******************************************************************************
Author: G. Gendt
Subject: Wk 0939 GFZ Analysis Report
Subject: Wk 0939 GFZ Analysis Report
******************************************************************************
GFZ ANALYSIS REPORT GPS-WEEK 0939 (DAYS 004-010, DATES 04-01-98 TO 10-01-98)
******************************************************************************
Submitted by: G. Gendt, Ch. Reigber, G. Dick, W. Soehne, Th. Nischan,
W. Sommerfeld, G. Beeskow,
GeoForschungsZentrum Potsdam (GFZ)
Telegrafenberg A17, D-14473 Potsdam, Germany
e-mail:gend at gfz-potsdam.de
fax: (0331) 288 1111
tel: (0331) 288 1114
PRODUCT SUMMARY
FILES SENT TO IGN:
______________________________________________________________________________
gfz09397.sum this text file
gfz09397.erp Earth rotation parameters
gfz09397.snx Weekly SINEX File
gfz0939[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 0939 DAYS 003 - 010
_______________________________________________________________________________
MJD Xpole Ypole UT1R-TAI LODR Xsig Ysig UTsig LODsig Nr Nf Nt X-RT Y-RT X-RTsig Y-RTsig
E-5" E-5" usec us/d E-5" E-5" us us/d E-5" E-5" E-5" E-5"
50816.500 9679 17263 -30786622 1539 2 2 3 3 49 16 27 -249 -69 4 5
50817.500 9450 17228 -30788214 1645 2 2 3 3 54 16 27 -232 -42 4 4
50818.500 9204 17193 -30789888 1701 2 2 3 3 57 16 27 -260 -67 4 4
50819.500 8945 17146 -30791587 1698 2 2 3 3 58 16 27 -249 -66 4 4
50820.500 8707 17083 -30793281 1689 2 2 3 3 59 16 27 -270 -64 4 4
50821.500 8427 17016 -30794961 1672 2 2 3 3 60 16 27 -301 -99 4 4
50822.500 8120 16939 -30796606 1618 2 2 3 3 60 16 27 -332 -87 4 4
50823.500 7818 16869 -30798224 1620 2 2 3 3 59 16 27 -300 -51 4 4
____________________________________________________________________________________________________
ORBITS REPEATABILITY (cm):
(mean component error rms =sqrt((xrms**2 + yrms**2 + zrms**2)/3) )
DAY 1 (24 h) pred. DAY 2 (24 h)
|------------------------|------|
|------------------------|
Six-hour overlap: |xxxxxx|
(only rms < 120 are used for MEAN)
Note: E - indicates that the satellite is in eclipse
---------------------------------------------------
RMS for DAY
PRN 004 005 006 007 008 009 010
-------------------------------------------------------
01 13 15 13 18 15 14 9
02 16 13 14 18 13 13 15
03 25 27 17 E 28 E 25 E 31 E 35 E
04 15 17 19 22 17 18 16
05 9 11 12 12 12 15 12
06 25 20 27 21 22 18 E 25 E
07 21 20 25 22 E 23 E 23 E 30 E
08 4 8 6 8 7 8 5
09 6 9 3 5 3 6 5
10 71 E 43 E 36 E 36 E 33 E 35 E 34 E
13 16 13 16 17 14 16 16
14 - E 35 E 265 E 29 E - E - E - E
15 9 9 11 11 9 12 14
16 45 E 30 E 25 E 72 E 26 E 30 E 28 E
17 23 22 23 17 17 23 24
18 15 25 20 19 18 23 20
19 14 8 13 9 11 8 10
21 21 E 18 E 19 E 18 E 18 E 20 E 20 E
22 15 14 16 16 18 16 23
23 - E 39 E 52 E 35 E 27 E 47 E 50 E
24 21 12 16 21 16 15 16
25 5 6 9 10 12 5 11
26 9 6 10 11 12 10 14
27 9 6 9 7 8 5 6
29 13 13 14 9 5 9 9
30 19 16 20 16 17 22 21
31 14 13 15 15 E 18 E 15 E 18 E
MEAN 23 20 20 23 17 20 21
---------------------------------------------------
REMARKS: PNR14 deleted from sp3-file for day 008,010
modelling problems
CLOCK ESTIMATION: ALGO was used as time reference
STATIONS USED BY GFZ INCLUDING STATISTICS
Sampling rate: 6 minutes
IGS INTERNAL OBSERVATIONS for DAY
CODE STA# 004 005 006 007 008 009 010
----------------------------------------------------
onsa 105001 1144 1203 1183 1176 1155 1123 779
kosg 110001 F 1281 1290 1270 1261 1200 1215 1171
wsrt 111001 1014 1001 1262 1250 1200 1173 1241
vill 125001 1163 1212 1245 1285 1130 1157 870
mate 130002 1343 1318 1327 1311 1207 1274 1251
wtzr 160101 F 1249 1217 1236 1226 988 1218 1175
ober 161001 1238 1284 1284 1254 1185 1230 1210
pots 165001 1281 1282 1183 1250 1193 963 1212
mets 180001 1189 1166 1195 1218 1164 1191 1137
zwen 190001 1275 1249 1259 1235 1213 1266 1217
zeck 195001 1222 1235 1226 0 0 0 0
usud 200002 1286 1291 1295 1278 1165 1270 1232
tskb 205001 1324 1316 1326 1320 1270 0 1279
kit3 235101 0 1342 1336 1338 1287 1317 1281
iisc 270002 1258 563 1260 1123 926 0 0
irkt 280001 1187 1228 1179 1181 1181 1197 1161
ntus 290001 0 1133 0 1069 913 667 1051
tid2 305201 F 1375 1362 1377 1366 1322 1325 1314
yar2 310201 0 0 0 0 0 1254 1150
hob2 321001 1242 1322 1288 0 0 1201 1182
mac1 330003 1290 1272 1212 1273 1240 1294 999
chat 340001 1262 1261 1286 1299 1266 1293 1265
coco 350001 0 1233 0 1208 1120 1156 1181
dgar 360001 1050 1072 1071 1113 1001 1103 1056
algo 400003 F 1289 1266 1284 1250 1237 1264 1217
stjo 405003 935 670 0 1241 1250 1167 1145
wes2 408001 1276 1268 1234 1226 1209 1272 1236
nlib 409001 1282 1287 1282 1279 1240 1257 1233
gol2 410101 1319 1345 1328 1300 1280 1327 1294
jplm 415002 0 0 1326 1313 1263 1322 1262
mdo1 418001 1316 1317 1297 1307 1248 1292 1251
fair 420002 F 0 1264 1227 1068 1207 1196 1197
yell 470004 F 1380 1368 1277 1110 1321 1251 1257
drao 475003 1320 1324 1306 1307 1252 1282 1257
rcm6 483001 1271 1196 0 1220 1233 1213 1187
brmu 485001 0 1224 1212 1190 1154 1194 1160
thu1 490001 1574 1623 1540 1589 1210 1630 1501
reyk 491001 1172 1161 1181 1070 1132 1170 1081
sant 500002 F 0 906 844 1348 634 985 829
kour 510002 0 0 925 0 961 967 1059
fort 520001 1117 1190 1065 1143 1080 1130 1080
areq 530002 1288 1318 1266 1293 1261 1307 1217
lpgs 564301 1365 0 1359 1351 774 0 1298
asc1 570002 764 994 982 903 874 958 896
hark 600101 1205 1207 1240 1263 1238 1261 1227
mas1 610101 1298 1327 1302 1316 1239 1260 0
mali 630002 0 0 0 0 1249 1299 1293
bahr 650001 1319 1295 1325 1335 1301 1324 1269
kokb 700002 F 1289 1291 1274 1301 1237 1277 1217
tahi 712001 1151 1211 1232 0 0 1193 0
eisl 720001 1291 1184 1335 1321 1332 1356 1030
gala 725001 0 1115 1088 1078 1072 1028 991
guam 730001 0 0 0 1145 1137 1116 0
kwj1 740001 1138 1204 1162 1060 1069 1134 1030
mcm4 800201 1271 1282 1250 1249 1085 1312 1287
dav1 810001 0 0 1174 1100 1201 1149 849
cas1 820001 1094 1128 1126 1072 1150 0 1076
ohig 830001 0 0 0 0 0 929 1089
kerg 850001 1254 1305 1265 1248 1217 1319 1225
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 004 005 006 007 008 009 010
------------------------------------------
1 2156 2450 2500 2611 2574 2583 2506
2 2340 2483 2574 2648 2637 2664 2573
3 2202 2471 2282 2322 2382 2297 2298
4 2174 2285 2445 2452 2509 2631 2499
5 2073 2272 2378 2508 2548 2491 2592
6 2150 2332 2387 2350 2450 2350 2335
7 2331 2547 2596 2434 2532 2586 2539
8 2053 2417 2312 2440 2518 2131 2402
9 2188 2507 2504 2602 2618 2642 2589
10 2066 2260 2414 2348 2438 2401 2489
13 1807 1996 2058 2184 2186 2159 2255
14 2036 2287 2218 2364 0 2457 0
15 2173 2525 2471 2553 2639 2630 2615
16 1818 2039 2105 2220 2179 2180 2194
17 2123 2470 2525 2399 2561 2424 2514
18 2214 2417 2506 2552 2566 2532 2615
19 2192 2433 2529 2574 2578 2570 2653
21 2029 2340 2384 2332 2279 2321 2390
22 2145 2370 2473 2447 2563 2473 2463
23 2063 2396 2428 2480 2475 2465 2451
24 2154 2478 2383 2516 2545 2641 2576
25 2290 2465 2618 2553 2577 2627 2599
26 2303 2574 2609 2540 2675 2729 2656
27 2315 2453 2471 2636 2507 2546 2621
29 2300 2598 2653 2579 2621 2635 2693
30 2162 2449 2414 2647 2561 2573 2624
31 2242 2458 2428 2382 2457 2455 2396
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 98 DAYS: 4 to 10
U,u: used for parameter determination in Helmert-transformation
N,n: not used
[ u,n: deleted for repeatability computation (2.5*sigma) ]
SITE _____REPEATABILITY_____ NUMB REMARK WEEKDAY
UP NORTH EAST 1234567
--------------------------------------------------------------------------------
ALGO .1 .3 .4 4000 FIXED UUUUUUU
AREQ 4.7 4.1 11.2 5300 NNNNNNN
ASC1 22.8 7.7 8.3 5700 NNNNNNN
BAHR 13.7 9.2 6.7 6500 NNNNNNN
BISH 8.6 6.0 4.2 2399 NNNNNNN
BRMU 7.1 2.2 5.9 4850 .NNNNNN
CAS1 13.4 7.1 9.5 8200 NNNNN.N
CHAT 9.5 5.0 7.6 3400 NNNNNNN
COCO 8.1 8.4 7.4 3500 .N.NNNN
DAV1 16.1 5.6 8.8 8100 ..NNNNN
DGAR 12.2 10.7 6.1 3600 NNNNNNN
DRAO 10.0 4.9 5.7 4750 NNNNNNN
EISL 13.8 4.2 10.5 7200 NNNNNNN
FAIR .1 .3 .2 4200 FIXED .UUUUUU
FORT 18.2 4.4 15.7 5200 NNNNNNN
GALA 13.6 3.7 12.6 7250 .NNNNNN
GOL2 7.0 2.8 4.6 4101 NNNNNNN
GUAM 12.9 3.0 12.1 7300 ...NNN.
HARK 22.4 13.0 10.8 6001 NNNNNNN
HOB2 7.1 2.6 3.4 3210 NNN..NN
IISC 14.7 4.3 7.4 2700 NNNNN..
IRKT 7.8 7.6 11.2 2800 NNNNNNN
JPLM 8.0 1.8 2.7 4150 ..NNNNN
KERG 9.7 7.8 10.3 8500 NNNNNNN
KIT3 8.3 7.7 5.8 2351 .NNNNNN
KOKB .3 .3 .2 7000 FIXED UUUUUUU
KOSG .2 .2 .3 1100 FIXED UUUUUUU
KOUR 27.3 3.8 12.1 5100 ..N.NNN
KWJ1 19.1 4.9 8.1 7400 NNNNNNN
LPGS 5.6 7.2 15.3 5643 N.NNN.N
MAC1 9.1 3.9 6.9 3300 NNNNNNN
MALI 10.0 6.0 2.5 6300 ....NNN
MAS1 5.7 2.5 5.2 6101 NNNNNN.
MATE 6.7 1.9 2.1 1300 NNNNNNN
MCM4 10.2 5.8 8.6 8002 NNNNNNN
MDO1 10.4 3.6 5.7 4180 NNNNNNN
METS 8.1 4.3 4.2 1800 NNNNNNN
NLIB 7.1 3.4 6.1 4090 NNNNNNN
NTUS 9.5 11.7 12.8 2900 .N.NNNN
OBER 5.5 1.6 1.4 1610 NNNNNNN
OHIG 3.2 2.9 3.8 8300 .....NN
ONSA 5.7 2.0 2.7 1050 NNNNNNN
POTS 7.5 1.0 1.3 1650 NNNNNNN
RCM6 8.2 4.9 4.9 4830 NN.NNNN
REYK 12.3 1.8 3.9 4910 NNNNNNN
RIOG 8.6 3.9 13.8 5610 NNNNNNN
SANT .1 .3 .5 5000 FIXED .UUUUUU
STJO 6.3 3.1 8.9 4050 NN.NNNN
TAHI 10.9 8.0 12.6 7120 NNN..N.
THU1 12.9 3.4 4.2 4900 NNNNNNN
TID2 .5 .9 .2 3052 FIXED UUUUUUU
TSKB 12.2 4.6 10.9 2050 NNNNN.N
USUD 10.5 4.5 6.1 2000 NNNNNNN
VILL 9.2 1.3 6.3 1250 NNNNNNN
WES2 7.6 3.2 5.1 4080 NNNNNNN
WSRT 7.2 1.0 3.8 1110 NNNNNNN
WTZR .2 .2 .2 1601 FIXED UUUUUUU
YAR2 .1 .1 .1 3102 FIXED .....UU
YELL .2 .3 .2 4700 FIXED UUUUUUU
ZECK 6.7 .3 1.8 1950 NNN....
ZWEN 8.1 4.1 2.0 1900 NNNNNNN
--------------------------------------------------------------------------------
SOLUTION CHARACTERISTICS
1. Software used : EPOS.P.V2
2. Definition of Terrestrial Reference Frame
Fiducial-free adjustment of all station coordinates.
These coordinates are then fixed in the determination of ERPs and ORBITS
3. Data used:
- undifferenced carrier phases
- 24 h arc solutions
5. Adjusted parameters:
- state vector of all satellites
- coordinate corrections
- daily ERPs
- tropospheric zenith path delay (4 h)
- y-bias, solar radiation scaling factor
- ambiguities
- STA and SV clock parameters of each observation epoch
--------------------------------------------------------------------------------
global: ALGO AREQ ASC1 BAHR BISH BRMU CAS1 CHAT COCO DAV1 DGAR DRAO EISL FAIR FORT GALA GOL2 GUAM HARK HOB2 IISC IRKT JPLM KERG KIT3 KOKB KOSG KOUR KWJ1 LPGS MAC1 MALI MAS1 MATE MCM4 MDO1 METS NLIB NTUS OBER OHIG ONSA POTS RCM6 REYK RIOG SANT STJO TAHI THU1 TID2 TSKB USUD VILL WES2 WSRT WTZR YAR2 YELL ZECK ZWEN
[Mailed From: "Thomas Mr. igs" <igs at gfz-potsdam.de>]
More information about the IGSREPORT
mailing list