[IGSREPORT-2183] Wk 0827 GFZ Analysis Report
G.Gendt
G.Gendt
Thu Nov 23 06:16:57 PST 1995
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IGS Electronic Report Thu Nov 23 6:16:57 PST 1995 Message Number 2183
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Author: G.Gendt, G. Dick, Th. Nischan, W. Sommerfeld, G. Beeskow
Subject: Wk 0827 GFZ Analysis Report
Subject: Wk 0827 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 0827 (DAYS 316-322, DATES 12-11-95 TO 18-11-95)
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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:
______________________________________________________________________________
gfz08277.sum this text file
gfz08277.erp Earth rotation parameters
gfz08277.snx Weekly SINEX File
gfz0827[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 827 DAYS 316 - 322
_______________________________________________________________________________
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
50033.500 -1764 8543 -29320226 2454 2 2 0 4 49 16 25
50034.500 -2139 8624 -29322728 2459 2 2 0 4 48 17 25
50035.500 -2456 8656 -29325306 2534 2 2 0 4 48 16 25
50036.500 -2768 8794 -29327873 2588 2 2 0 4 47 15 25
50037.500 -3167 8924 -29330416 2593 2 2 0 4 46 14 25
50038.500 -3606 9023 -29332959 2599 2 2 0 4 44 14 25
50039.500 -4041 9162 -29335494 2591 2 2 0 4 44 14 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 316 317 318 319 320 321 322
-------------------------------------------------------
1 15 15 15 26 16 27 15
2 32 33 30 28 32 29 29
4 22 26 26 22 27 37 34
5 23 21 24 24 28 29 23
6 21 20 23 18 23 23 23
7 33 29 26 29 34 32 31
9 88 E 76 E 79 E 83 E 77 E 76 E 50 E
12 27 27 26 25 25 25 25
14 21 25 20 17 29 22 23
15 25 23 24 33 24 25 21
16 17 15 19 15 17 13 15
17 23 19 21 19 23 18 20
18 14 17 15 19 16 25 15
19 52 E 38 E 38 E 38 E 43 E 53 E 29 E
20 22 23 22 19 26 22 27
21 15 9 15 17 16 16 16
22 24 24 24 35 29 25 38
23 23 25 20 32 30 24 29
24 25 35 22 31 31 30 36
25 101 E 97 E 87 E 94 E 53 E 38 E 41 E
26 33 27 30 28 30 30 19
27 39 E 42 E 36 E 39 E 28 E 31 E 26 E
28 45 38 36 36 39 33 34
29 16 18 16 19 17 19 16
31 25 31 22 31 27 16 23
MEAN 37 35 33 36 32 31 28
---------------------------------------------------
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# 316 317 318 319 320 321 322
----------------------------------------------------
onsa 105001 I'93 674 0 860 1586 1636 1574 1583
kosg 110001 F I'93 1588 1591 1595 771 0 0 717
madr 120001 F I'93 1614 1543 1593 1567 1540 1516 1528
mate 130001 F I'93 1011 1573 1581 1555 1656 402 0
nyal 140001 I'93 1291 0 0 0 0 0 0
trom 150001 F I'93 1633 1662 1666 1666 1648 1607 1659
wetb 160001 F I'93 1634 1653 1636 1614 1596 1609 1644
pots 165001 1656 1657 1643 1639 1629 1603 1633
mets 180001 I'93 1603 1554 1568 1566 1561 1565 1574
zwen 190001 1567 1553 1566 1506 1536 1565 1546
usud 200002 1621 1633 1623 1631 1632 1589 1670
tskb 205001 1742 1748 1752 1744 1735 1720 1705
taiw 220001 F 1684 1651 1663 1656 1683 1685 1664
kit3 235101 1689 1678 1673 1642 1646 1674 1700
lhas 240001 1530 1516 1463 1395 1488 1545 1489
iisc 270002 408 1381 1414 1675 1673 1679 1668
irkt 280001 1669 1649 1636 1674 1683 1696 1703
tidb 305002 F I'93 1740 1575 1670 1520 1699 1679 1614
yar1 310001 F I'93 1598 1611 1632 1611 1628 1641 421
hob2 321001 1677 1670 1658 1694 1675 1643 1679
mac1 330002 1121 1124 1084 1473 1048 1560 1516
algo 400003 F I'93 1674 1666 1634 1662 1676 1691 1687
stjo 405003 I'93 1655 1672 1654 1590 1626 1693 1682
wes2 408001 I'93 1584 1657 1607 1352 1666 1629 1653
nlib 409001 I'93 1631 1618 1614 1618 1622 1624 1627
gold 410002 F I'93 1419 1661 1659 1720 1730 1703 1719
jplm 415001 I'93 1714 1700 1718 1720 1714 1704 1707
mdo1 418001 1626 1604 1645 1664 1680 1684 1662
fair 420001 F I'93 1672 1673 1702 1676 1689 1703 1700
yell 470004 F I'93 1700 1705 1642 1628 1694 1703 1712
drao 475003 I'93 1719 1727 1740 1746 1710 1726 1736
rcm5 482001 F 1622 1637 1637 1622 1603 1603 1625
brmu 485001 I'93 1686 1673 1636 1655 1694 1689 1643
thu1 490001 1965 1826 1633 1964 1974 1973 1940
sant 500001 F I'93 1716 1724 1304 0 405 1616 1657
kour 510001 I'93 1540 1486 1465 1475 1468 1483 1453
fort 520001 1262 1023 1227 1230 1259 1284 959
areq 530002 1666 1692 1678 1673 1240 33 0
lpgs 564301 1680 1677 878 392 1665 1172 910
hart 600002 F I'93 869 801 778 709 942 932 874
mas1 610101 F 0 247 0 0 0 0 0
sey1 620001 1231 1253 585 189 1027 1073 1163
kokb 700001 F I'93 196 180 202 138 0 0 0
pama 710001 I'93 1085 1084 1234 1155 898 0 259
guam 730001 1563 1560 1566 1564 1566 1575 1579
mcm4 800201 1703 1701 1658 1674 1638 1645 1618
dav1 810001 243 1021 732 130 94 0 0
cas1 820001 1494 1510 1524 1427 1374 1431 1457
ohig 830001 1330 1132 897 1254 933 1039 1215
kerg 850001 1568 1591 1555 1549 1569 1562 1546
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 316 317 318 319 320 321 322
------------------------------------------
1 2868 2894 2857 2802 2815 2709 2704
2 2960 2890 2917 2798 2810 2725 2755
4 2808 2914 2791 2740 2790 2737 2729
5 2650 2559 2586 2486 2553 2389 2437
6 2728 2650 2696 2597 2671 2578 2527
7 2984 3035 2950 2752 2847 2791 2880
9 2847 2827 2746 2666 2704 2550 2632
12 2294 2283 2303 2181 2147 2130 2165
14 2730 2654 2513 2369 2453 2397 2270
15 2882 2980 2826 2618 2743 2699 2549
16 2960 2966 2909 2829 2888 2764 2735
17 3069 3050 2994 2861 3002 2832 2847
18 2745 2888 2594 2522 2537 2533 2417
19 2844 2888 2753 2778 2732 2735 2650
20 2746 2638 2683 2502 2503 2369 2330
21 2836 2828 2754 2798 2835 2746 2568
22 3190 3069 2983 2898 2913 2811 2799
23 2959 2939 2951 2904 2983 2853 2833
24 2725 2792 2685 2634 2665 2503 2567
25 2727 2725 2668 2449 2643 2572 2447
26 2937 2826 2770 2711 2736 2717 2727
27 2873 2879 2842 2783 2751 2723 2634
28 3028 3021 2941 2903 3010 2909 2804
29 2887 2967 2756 2604 2665 2624 2490
31 3286 3361 3312 3176 3152 3126 3000
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 95 DAYS: 316 to 322
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 0.3 0.3 4000 FIXED UUUUUUU
AREQ 17.1 7.9 26.2 5300 NNNNNN.
BRMU 6.1 2.8 3.3 4850 NNNNNNN
CAS1 10.5 5.4 8.1 8200 NNNNNNN
DAV1 135.9 26.1 62.0 8100 NNNNN..
DRAO 5.5 1.6 1.7 4750 NNNNNNN
FAIR 0.1 0.1 0.2 4200 FIXED UUUUUUU
FORT 22.1 4.6 8.0 5200 NNNNNNN
GOLD 0.1 0.2 0.1 4100 FIXED UUUUUUU
GUAM 17.1 2.1 5.0 7300 NNNNNNN
HART 1.6 0.9 2.4 6000 NNNNNNN
HOB2 7.2 2.2 2.3 3210 NNNNNNN
IISC 31.2 5.6 6.1 2700 NNNNNNN
IRKT 11.9 3.8 4.5 2800 NNNNNNN
JPLM 4.1 1.4 2.7 4150 NNNNNNN
KERG 20.3 6.2 5.0 8500 NNNNNNN
KIT3 3.2 1.9 3.9 2351 NNNNNNN
KOKB 0.5 0.9 4.4 7000 NNNN...
KOSG 0.0 0.2 0.1 1100 FIXED UUUU..U
KOUR 13.4 4.3 5.7 5100 NNNNNNN
LHAS 6.7 2.6 5.4 2400 NNNNNNN
LPGS 8.9 4.9 6.3 5643 NNNNNNN
MAC1 5.7 2.0 5.1 3300 NNNNNNN
MADR 0.1 0.2 0.2 1200 FIXED UUUUUUU
MAS1 0.0 0.0 0.0 6101 FIXED .U.....
MATE 0.1 0.2 0.2 1300 FIXED UUUUUU.
MCM4 20.4 3.3 10.4 8002 NNNNNNN
MDO1 5.5 1.5 1.7 4180 NNNNNNN
METS 2.1 2.8 3.4 1800 NNNNNNN
NLIB 5.7 0.6 2.6 4090 NNNNNNN
NYAL 0.0 0.0 0.0 1400 N......
OHIG 9.5 9.4 4.9 8300 NNNNNNN
ONSA 10.6 1.0 1.9 1050 N.NNNNN
PAMA 57.7 19.4 19.9 7100 NNNNN.N
POTS 5.2 1.3 1.9 1650 NNNNNNN
RCM5 0.2 0.2 0.2 4820 FIXED UUUUUUU
SANT 0.1 0.2 0.1 5000 FIXED UUU.UUU
SEY1 126.1 8.7 34.7 6200 NNNNNNN
STJO 6.0 1.8 3.3 4050 NNNNNNN
TAIW 0.1 0.2 0.2 2200 FIXED UUUUUUU
THU1 9.5 6.4 1.5 4900 NNNNNNN
TIDB 0.2 0.3 0.4 3050 FIXED UUUUUUU
TROM 0.3 0.5 0.5 1500 NNNNNNN
TSKB 4.3 1.6 6.6 2050 NNNNNNN
USUD 5.6 1.9 3.9 2000 NNNNNNN
WES2 4.6 1.6 1.7 4080 NNNNNNN
WETT 0.1 0.4 0.2 1600 FIXED UUUUUUU
YAR1 0.4 0.4 0.4 3100 FIXED UUUUUUU
YELL 0.1 0.2 0.1 4700 FIXED UUUUUUU
ZWEN 5.2 2.9 3.1 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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