[IGSREPORT-4368] Wk 0932 GFZ Analysis Report
G.
G.
Fri Nov 28 02:45:25 PST 1997
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IGS Electronic Report Fri Nov 28 2:45:25 PST 1997 Message Number 4368
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Author: G. Gendt
Subject: Wk 0932 GFZ Analysis Report
Subject: Wk 0932 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 0932 (DAYS 320-326, DATES 16-11-97 TO 22-11-97)
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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:
______________________________________________________________________________
gfz09327.sum this text file
gfz09327.erp Earth rotation parameters
gfz09327.snx Weekly SINEX File
gfz0932[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 0932 DAYS 319 - 326
_______________________________________________________________________________
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"
50767.500 20495 25820 -30704821 1889 2 2 3 3 53 16 25 -207 -225 4 4
50768.500 20334 25592 -30706688 1844 2 2 3 3 60 16 25 -96 -199 4 4
50769.500 20242 25360 -30708552 1884 2 2 3 3 61 16 25 -107 -249 4 4
50770.500 20146 25148 -30710400 1812 2 2 3 3 58 16 25 -75 -212 4 4
50771.500 20045 24919 -30712234 1855 2 2 3 3 60 16 25 -121 -226 4 4
50772.500 19869 24703 -30714065 1808 2 2 3 3 58 16 25 -227 -245 4 4
50773.500 19663 24424 -30715851 1764 2 3 3 3 56 16 25 -170 -316 5 5
50774.500 19524 24121 -30717583 1699 2 3 4 4 56 16 25 -132 -300 5 5
____________________________________________________________________________________________________
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 320 321 322 323 324 325 326
-------------------------------------------------------
01 10 12 9 11 5 6 9
02 17 E 19 E 23 E 28 E 27 E 20 E 22 E
03 12 13 8 9 12 10 11
04 30 E 29 E 31 E 28 E 26 E 24 E 24 E
05 21 25 E 25 E 31 E 30 E 41 E 35 E
06 13 19 16 22 18 18 20
07 18 21 17 17 18 19 22
09 12 16 10 13 8 11 9
10 8 7 9 10 15 17 17
14 - 17 16 11 17 109 12
15 20 E 30 E 32 E 29 E 24 E 29 E 23 E
16 20 13 17 18 12 19 25
17 17 E 21 E 19 E 21 E 24 E 25 E 23 E
18 6 11 10 5 6 12 12
19 17 35 15 7 18 135 8
21 6 8 9 8 8 8 10
22 17 27 E 21 E 29 E 24 E 27 E 23 E
23 39 40 38 44 36 44 44
24 36 E 37 E 32 E 43 E 41 E 45 E 34 E
25 18 16 21 17 14 14 18
26 8 6 5 6 4 5 4
27 27 20 18 19 19 16 14
29 12 18 15 6 9 7 5
30 28 26 38 E 50 E 43 E 28 E 37 E
31 15 8 13 11 12 13 11
MEAN 20 22 21 23 21 32 21
---------------------------------------------------
REMARKS:
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# 320 321 322 323 324 325 326
----------------------------------------------------
onsa 105001 1127 1137 1124 1135 1127 1118 1115
kosg 110001 F 1245 1238 1219 1245 1218 1225 1247
wsrt 111001 1226 1217 1190 1204 1224 1223 1232
vill 125001 1222 1232 1163 1158 1101 1148 1174
mate 130002 1232 1235 1219 1245 1195 1225 1211
wtzr 160101 F 1215 1237 1231 1102 821 1209 1230
ober 161001 1204 1207 1139 1165 1186 1189 1184
pots 165001 1188 1190 1189 1169 1174 1164 1154
mets 180001 1199 1193 1176 1151 1176 1158 1167
zwen 190001 1212 1183 1178 962 1184 1028 1197
zeck 195001 1268 1275 1258 1224 1268 1254 1252
usud 200002 1174 1183 1199 1164 1156 1162 1182
tskb 205001 1212 1201 1235 1215 1214 1215 1221
taiw 220001 1158 1047 1057 1037 0 0 0
kit3 235101 1162 1162 1207 1186 1221 1219 1190
lhas 240001 1143 1206 1156 1176 1187 1223 1202
iisc 270002 719 1147 1106 1090 1167 1119 1035
irkt 280001 1154 1159 1174 1136 1151 1111 1126
ntus 290001 1076 1015 1047 982 1016 826 1007
tid2 305201 F 1272 1263 1244 1279 1297 1287 1289
hob2 321001 1217 1178 1155 0 0 1191 1205
mac1 330003 1065 1134 1065 1060 0 0 981
chat 340001 1185 1189 1210 1146 1189 1138 1164
coco 350001 1064 1051 941 932 1030 990 1011
dgar 360001 947 1004 903 792 937 953 895
algo 400003 F 1256 1204 1226 1126 1212 1168 1233
stjo 405003 647 1092 1207 935 1160 1135 1217
wes2 408001 1163 1173 1211 1210 1180 1188 1170
nlib 409001 1201 1202 1199 1184 1197 1166 1194
gol2 410101 1245 1138 1244 1217 1217 1224 1215
jplm 415002 1248 1228 1242 1236 1189 1210 1228
mdo1 418001 1198 1172 1198 1177 1176 1186 1128
fair 420002 F 1122 1184 1100 1180 1147 1146 1050
yell 470004 F 1134 1103 1205 1071 1263 1231 856
drao 475003 1250 1241 1243 1260 1248 1238 1227
rcm6 483001 0 1161 1183 1176 1131 1065 1131
brmu 485001 1127 1136 1120 1142 1116 1106 1123
thu1 490001 0 0 1463 1505 1481 1517 0
reyk 491001 1203 1183 1178 1192 1199 1206 1073
sant 500002 F 744 0 0 0 953 466 0
kour 510002 1060 1004 1103 1060 1013 1039 909
fort 520001 1067 749 0 990 1072 1040 1008
areq 530002 1163 1153 1184 1141 1180 1113 1104
braz 550001 1105 1079 1077 822 0 0 0
lpgs 564301 1229 1198 1251 1244 1264 1214 1207
asc1 570002 815 0 0 0 873 742 721
hark 600101 1229 1242 1226 1155 1204 1199 1200
mas1 610101 1188 1215 1186 1212 1161 1079 778
mali 630002 0 1259 1175 1137 1124 1071 1173
bahr 650001 1253 1274 1241 1262 1269 1206 1207
kokb 700002 F 512 447 402 0 0 0 0
eisl 720001 0 0 1185 0 0 0 0
guam 730001 930 984 1027 1017 1083 1064 0
kwj1 740001 1057 1061 1044 1029 1097 1054 1035
mcm4 800201 1156 1193 1119 1112 1131 1102 1132
cas1 820001 1154 1037 1061 970 1088 1109 1058
ohig 830001 882 955 960 1004 856 898 1044
kerg 850001 1162 1187 1199 1108 1178 1171 1183
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 320 321 322 323 324 325 326
------------------------------------------
1 2637 2693 2828 2681 2609 2590 2598
2 2477 2495 2489 2453 2471 2463 2367
3 2438 2361 2625 2459 2459 2478 2269
4 2409 2496 2430 2490 2316 2515 2288
5 2508 2334 2519 2249 2239 2341 2138
6 2488 2589 2686 2436 2440 2385 2323
7 2682 2755 2896 2633 2796 2753 2573
9 2503 2567 2722 2546 2557 2474 2395
10 2477 2590 2582 2467 2493 2525 2378
14 2312 2555 2607 2422 2392 2359 2178
15 2372 2457 2532 2396 2362 2328 2292
16 2595 2512 2596 2489 2434 2598 2374
17 2469 2338 2458 2200 2336 2284 2178
18 2377 2480 2568 2520 2351 2256 2404
19 2613 2591 2628 2562 2620 2639 2531
21 2550 2514 2681 2529 2487 2447 2444
22 2394 2419 2511 2390 2387 2360 2206
23 2685 2616 2671 2558 2605 2540 2505
24 2517 2512 2502 2403 2418 2479 2272
25 2330 2572 2577 2561 2591 2560 2414
26 2688 2588 2729 2686 2684 2704 2556
27 2660 2698 2704 2530 2594 2615 2570
29 2517 2649 2755 2654 2626 2573 2626
30 2549 2576 2626 2393 2360 2287 2305
31 2621 2505 2725 2496 2433 2585 2521
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 97 DAYS: 320 to 326
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 .6 .9 4000 FIXED UUUUUUU
AREQ 14.2 3.3 8.9 5300 NNNNNNN
ASC1 20.9 3.4 2.1 5700 N...NNN
BAHR 16.0 1.9 5.3 6500 NNNNNNN
BISH 2.3 3.9 5.7 2399 NNNNNNN
BRAZ 11.2 1.6 10.1 5500 NNNN...
BRMU 12.5 1.8 4.7 4850 NNNNNNN
CAS1 10.9 4.4 6.6 8200 NNNNNNN
CHAT 6.5 4.1 7.2 3400 NNNNNNN
COCO 10.3 4.4 9.1 3500 NNNNNNN
DGAR 12.4 3.0 20.5 3600 NNNNNNN
DRAO 6.1 2.2 4.2 4750 NNNNNNN
EISL .0 .0 .0 7200 ..N....
FAIR .6 .6 .7 4200 FIXED UUUUUUU
FORT 16.0 2.3 14.2 5200 NN.NNNN
GOL2 8.6 2.8 6.4 4101 NNNNNNN
GUAM 21.7 3.1 10.6 7300 NNNNNN.
HARK 20.3 5.8 7.8 6001 NNNNNNN
HOB2 9.6 2.6 5.6 3210 NNN..NN
IISC 12.9 2.7 9.4 2700 NNNNNNN
IRKT 6.1 5.8 5.9 2800 NNNNNNN
JPLM 11.1 3.1 4.2 4150 NNNNNNN
KERG 11.9 3.8 8.4 8500 NNNNNNN
KIT3 5.6 4.1 3.7 2351 NNNNNNN
KOKB .7 .3 .6 7000 FIXED UUU....
KOSG 1.6 .9 1.5 1100 FIXED UUUUUUU
KOUR 8.0 4.2 7.1 5100 NNNNNNN
KSTU 5.0 4.4 6.7 2500 .NNNNNN
KWJ1 14.2 6.3 10.9 7400 NNNNNNN
LHAS 5.5 3.2 5.9 2400 NNNNNNN
LPGS 10.7 2.0 14.7 5643 NNNNNNN
MAC1 9.7 3.1 5.0 3300 NNNN..N
MALI 8.2 2.6 7.4 6300 .NNNNNN
MAS1 8.8 2.7 5.9 6101 FIXED NUNUUNU
MATE 6.6 1.6 3.5 1300 FIXED NUNUUNU
MCM4 14.0 6.0 6.0 8002 NNNNNNN
MDO1 9.7 2.4 7.9 4180 NNNNNNN
METS 5.7 2.3 4.2 1800 NNNNNNN
NLIB 4.6 1.5 5.3 4090 NNNNNNN
NTUS 22.6 5.3 15.8 2900 NNNNNNN
OBER 6.0 1.0 2.8 1610 NNNNNNN
OHIG 15.8 5.9 12.8 8300 NNNNNNN
ONSA 5.2 1.6 2.8 1050 NNNNNNN
POTS 5.9 1.8 3.2 1650 NNNNNNN
RCM6 13.3 3.1 7.5 4830 .NNNNNN
REYK 5.4 2.3 6.1 4910 NNNNNNN
RIOG .0 .0 .0 5610 N......
SANT .3 .3 2.0 5000 FIXED U...UU.
STJO 5.1 3.0 6.0 4050 NNNNNNN
TAIW 10.6 3.4 8.3 2200 NNNN...
THU1 4.6 3.7 .3 4900 ..NNNN.
TID2 1.3 1.9 .5 3052 FIXED UUUUUUU
TSKB 7.2 6.0 6.6 2050 NNNNNNN
USUD 8.4 6.0 6.6 2000 NNNNNNN
VILL 8.7 1.7 5.9 1250 NNNNNNN
WES2 11.4 2.8 3.0 4080 NNNNNNN
WSRT 7.1 1.2 5.3 1110 NNNNNNN
WTZR 1.6 1.0 1.5 1601 NNNNNNN
YELL .8 .5 .5 4700 FIXED UUUUUUU
ZECK 6.6 2.2 4.2 1950 NNNNNNN
ZWEN 4.1 2.7 4.6 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 BRAZ BRMU CAS1 CHAT COCO DGAR DRAO EISL FAIR FORT GOL2 GUAM HARK HOB2 IISC IRKT JPLM KERG KIT3 KOKB KOSG KOUR KSTU KWJ1 LHAS LPGS MAC1 MALI MAS1 MATE MCM4 MDO1 METS NLIB NTUS OBER OHIG ONSA POTS RCM6 REYK RIOG SANT STJO TAIW THU1 TID2 TSKB USUD VILL WES2 WSRT WTZR YELL ZECK ZWEN
[Mailed From: "Thomas Mr. igs" <igs at gfz-potsdam.de>]
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