[IGSREPORT-2166] Wk 0826 GFZ Analysis Report
G.Gendt
G.Gendt
Thu Nov 16 01:30:42 PST 1995
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IGS Electronic Report Thu Nov 16 1:30:42 PST 1995 Message Number 2166
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Author: G.Gendt, G. Dick, Th. Nischan, W. Sommerfeld, G. Beeskow
Subject: Wk 0826 GFZ Analysis Report
Subject: Wk 0826 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 0826 (DAYS 309-315, DATES 05-11-95 TO 11-11-95)
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Submitted by: G. Gendt, Ch. Reigber, G. Dick, 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:
______________________________________________________________________________
gfz08267.sum this text file
gfz08267.erp Earth rotation parameters
gfz08267.snx Weekly SINEX File
gfz0826[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 826 DAYS 309 - 315
_______________________________________________________________________________
MJD Xpole Ypole UT1R-TAI LODR Xsig Ysig UTsig LODsig Nr Nf Nt
10**-5" 10**-5" usec us/d 10**-5" us us/d
50026.500 910 8318 -29302960 2442 2 2 0 4 48 16 25
50027.500 521 8350 -29305389 2460 2 2 0 4 47 16 25
50028.500 149 8365 -29307827 2496 2 2 0 4 48 16 25
50029.500 -243 8433 -29310248 2498 2 2 0 4 49 17 25
50030.500 -640 8460 -29312712 2427 2 2 0 4 48 17 25
50031.500 -978 8448 -29315222 2447 2 2 0 4 49 17 25
50032.500 -1383 8510 -29317715 2432 2 2 0 4 45 16 25
--------------------------------------------------------------------------------
ORBITS REPEATABILITY (cm):
(mean component error rms =sqrt((xrms**2 + yrms**2 + zrms**2)/3) )
DAY 1 (32 h) DAY 2 (32 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 309 310 311 312 313 314 315
-------------------------------------------------------
1 23 20 21 16 16 21 13
2 25 25 23 25 25 25 28
4 30 27 26 25 22 21 26
5 21 21 22 29 23 17 26
6 23 23 24 24 21 24 23
7 36 43 35 37 37 32 38
9 97 E 50 E 57 E 63 E 69 E 74 E 84 E
12 23 30 36 33 31 24 23
14 22 20 14 24 29 22 23
15 21 23 21 25 23 32 24
16 13 18 16 13 15 21 18
17 17 18 22 20 18 19 21
18 21 20 18 14 18 18 14
19 49 E 46 E 60 E 62 E 52 E 59 E 53 E
20 27 22 26 23 23 25 22
21 27 13 15 12 15 19 10
22 26 26 25 22 24 30 25
23 6 20 24 25 24 18 21
24 23 22 20 23 21 19 19
25 69 E 64 E 61 E 78 E 102 E 92 E 96 E
26 14 26 17 17 15 26 22
27 32 E 36 E 32 E 32 E 32 E 36 E 43 E
28 27 31 32 26 33 41 32
29 21 18 20 14 34 20 19
31 22 21 23 35 22 29 23
MEAN 34 30 30 33 35 35 36
---------------------------------------------------
REMARKS:
CLOCK ESTIMATION: ALGO was used as time reference
STATIONS USED BY GFZ INCLUDING STATISTICS
Sampling rate: 6 minutes
IGS INTERNAL OBSERVATIONS for DAY (32-hour arcs used)
CODE STA# 309 310 311 312 313 314 315
----------------------------------------------------
onsa 105001 I'93 543 1227 1615 1556 1448 1451 1419
kosg 110001 F I'93 220 456 1605 1625 1668 1605 1615
madr 120001 F I'93 1650 1645 1250 415 1622 1660 1639
mate 130001 F I'93 1642 1655 1632 1635 1267 404 1448
nyal 140001 I'93 0 0 963 1746 1057 270 0
trom 150001 F I'93 1675 1681 1658 1657 1664 1667 1657
wetb 160001 F I'93 1648 1478 1408 1425 1630 1626 1608
pots 165001 1651 1655 1653 1654 1666 1659 1657
mets 180001 I'93 1596 1583 1580 1596 1597 1602 1597
zwen 190001 1584 1545 1507 1536 1564 1547 1519
usud 200002 1610 1622 1604 1658 1648 1635 1627
tskb 205001 1738 1731 1705 1720 1757 1748 1741
taiw 220001 F 1624 1622 1597 1600 1630 1668 1689
kit3 235101 1669 1691 1637 1654 1687 1685 1695
lhas 240001 1584 1522 1520 1524 1369 1315 1542
iisc 270002 1652 1634 1635 1658 1658 1251 0
irkt 280001 1692 1681 1625 1661 593 1354 1674
tidb 305002 F I'93 1692 1722 1435 1365 1726 1707 1703
yar1 310001 F I'93 1558 1623 1618 1585 1610 1615 1639
hob2 321001 1225 430 1682 1698 1688 1679 1672
mac1 330002 1080 1105 1094 1113 1118 1122 1120
algo 400003 F I'93 1697 1656 1661 1616 1657 1636 1308
stjo 405003 I'93 1655 1617 1639 1660 1649 1665 1689
wes2 408001 I'93 1636 1628 1661 1623 1367 1400 1629
nlib 409001 I'93 1639 1591 1609 1206 406 1625 1637
gold 410002 F I'93 221 0 0 423 1650 1702 1575
jplm 415001 I'93 1695 1684 1674 1694 1707 1702 1709
mdo1 418001 1669 1640 1620 1628 1652 1665 1658
fair 420001 F I'93 1665 1677 1645 1700 1682 1697 1674
yell 470004 F I'93 1661 1635 1684 1673 1705 1710 1745
drao 475003 I'93 1735 1708 1705 1708 1730 1729 1747
rcm5 482001 F 1593 1623 1618 1609 1622 1621 1604
brmu 485001 I'93 1685 1671 1660 1645 1680 1697 1659
thu1 490001 1972 1945 1912 1908 1807 1144 0
sant 500001 F I'93 1731 1727 1681 1677 1705 1721 1716
kour 510001 I'93 1447 1493 1506 1494 1499 1456 1491
fort 520001 1514 1482 1453 1142 262 1250 1275
areq 530002 1707 1683 1682 1680 1686 1706 1701
lpgs 564301 1065 0 0 0 0 393 1680
hart 600002 F I'93 700 890 812 805 919 841 809
mas1 610101 F 998 1071 1127 1108 994 665 0
sey1 620001 1120 1023 816 868 1002 1122 1195
kokb 700001 F I'93 0 138 130 102 196 226 238
pama 710001 I'93 1199 1207 1120 1195 1178 1170 1163
guam 730001 1558 1567 1533 1562 1567 1540 1557
mcm4 800201 1658 1644 1697 1660 1640 1667 1706
dav1 810001 364 368 447 767 0 0 0
cas1 820001 1238 1272 1404 1514 1562 1517 1524
ohig 830001 1322 1286 1285 957 1129 1099 1382
kerg 850001 1527 1621 1614 1565 1607 1604 1576
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
I'93 - indicates that initial station coordinates are from ITRF'93
SATELLITE STATISTICS
OBSERVATIONS for DAY (32-hour arcs used)
PRN 309 310 311 312 313 314 315
------------------------------------------
1 2818 2729 2944 2905 2742 2716 2683
2 2780 2719 2886 2895 2849 2809 2831
4 2775 2764 2809 2861 2783 2875 2811
5 2596 2518 2642 2542 2553 2566 2514
6 2634 2636 2846 2777 2668 2671 2606
7 2776 2701 2870 2896 2862 2901 2887
9 2216 2632 2721 2716 2627 2687 2682
12 2102 2035 2179 2095 2090 2145 2256
14 2565 2417 2519 2392 2514 2710 2649
15 2882 2833 2982 2922 2865 2868 2777
16 2837 2807 2961 2854 2892 2900 2923
17 3058 2885 3080 3140 2991 2926 2913
18 2771 2569 2684 2825 2714 2594 2728
19 2733 2646 2748 2744 2774 2787 2703
20 2661 2690 2821 2687 2654 2674 2606
21 2780 2730 2905 2930 2682 2674 2644
22 3043 2953 3119 3202 2968 2956 2978
23 2888 2715 2908 2977 2869 2807 2779
24 2691 2754 2785 2825 2733 2664 2694
25 2766 2793 2811 2762 2683 2683 2588
26 2820 2751 2887 2935 2844 2695 2759
27 2711 2646 2823 2786 2791 2790 2809
28 3003 2950 3040 3065 2966 2972 2976
29 2795 2717 2858 2603 2548 2871 2848
31 3303 3265 2590 2934 3265 3299 3264
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 95 DAYS: 309 to 315
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 0.1 0.2 0.2 4000 FIXED UUUUUUU
AREQ 8.2 1.4 5.1 5300 NNNNNNN
BRMU 11.4 0.8 6.3 4850 NNNNNNN
CAS1 13.8 5.6 7.7 8200 NNNNNNN
DAV1 75.4 14.4 7.9 8100 NNNN...
DRAO 5.9 2.7 3.7 4750 NNNNNNN
FAIR 0.2 0.4 0.3 4200 FIXED UUUUUUU
FORT 21.4 6.4 10.0 5200 NNNNNNN
GOLD 0.6 0.9 0.8 4100 FIXED U..UUUU
GUAM 16.4 2.1 7.3 7300 NNNNNNN
HART 1.6 1.5 1.2 6000 FIXED NNNUNNN
HOB2 12.9 1.3 3.4 3210 NNNNNNN
IISC 7.8 4.1 4.5 2700 NNNNNN.
IRKT 9.5 4.3 4.0 2800 NNNNNNN
JPLM 5.1 2.7 4.3 4150 NNNNNNN
KERG 10.9 6.7 6.5 8500 NNNNNNN
KIT3 8.3 1.7 3.4 2351 NNNNNNN
KOKB 4.6 11.6 12.5 7000 FIXED .NNNNUN
KOSG 0.2 0.4 0.5 1100 FIXED UUUUUUU
KOUR 22.0 6.6 8.7 5100 NNNNNNN
LHAS 11.9 2.3 5.9 2400 NNNNNNN
LPGS 11.5 2.6 8.8 5643 N....NN
MAC1 4.5 4.5 9.2 3300 NNNNNNN
MADR 0.2 0.5 0.5 1200 FIXED UUUUUUU
MAS1 0.3 0.5 0.6 6101 FIXED UUUUUU.
MATE 0.2 0.5 0.4 1300 FIXED UUUUUUU
MCM4 10.3 5.1 9.5 8002 NNNNNNN
MDO1 13.0 3.0 4.2 4180 NNNNNNN
METS 4.3 3.1 3.3 1800 NNNNNNN
NLIB 26.6 2.2 3.3 4090 NNNNNNN
NYAL 11.5 3.4 4.1 1400 ..NNNN.
OHIG 20.2 5.6 6.1 8300 NNNNNNN
ONSA 8.2 1.5 3.3 1050 NNNNNNN
PAMA 41.1 6.1 7.3 7100 NNNNNNN
POTS 7.0 2.0 3.0 1650 NNNNNNN
RCM5 0.1 0.2 0.3 4820 FIXED UUUUUUU
SANT 0.2 0.1 0.4 5000 FIXED UUUUUUU
SEY1 49.4 9.3 34.9 6200 NNNNNNN
STJO 8.3 3.1 3.4 4050 NNNNNNN
TAIW 0.1 0.2 0.2 2200 FIXED UUUUUUU
THU1 14.2 3.1 3.1 4900 NNNNNN.
TIDB 0.2 0.2 0.5 3050 FIXED UUUUUUU
TROM 0.3 0.5 0.5 1500 FIXED UUUUNUN
TSKB 7.1 3.5 3.9 2050 NNNNNNN
USUD 4.7 4.2 4.3 2000 NNNNNNN
WES2 8.9 1.5 3.5 4080 NNNNNNN
WETT 0.2 0.6 0.4 1600 FIXED UUUUUUU
YAR1 0.2 0.3 0.3 3100 FIXED UUUUUUU
YELL 0.1 0.3 0.2 4700 FIXED UUUUUUU
ZWEN 10.3 3.7 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
- 32 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
[Mailed From: igs at gfz-potsdam.de (Thomas Mr. igs)]
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