[IGSREPORT-2099] Wk 0822 GFZ Analysis Report
G.Gendt
G.Gendt
Thu Oct 19 03:45:26 PDT 1995
******************************************************************************
IGS Electronic Report Thu Oct 19 3:45:26 PDT 1995 Message Number 2099
******************************************************************************
Author: G.Gendt, G. Dick, Th. Nischan, W. Sommerfeld, G. Beeskow
Subject: Wk 0822 GFZ Analysis Report
Subject: Wk 0822 GFZ Analysis Report
******************************************************************************
GFZ ANALYSIS REPORT GPS-WEEK 0822 (DAYS 281-287, DATES 08-10-95 TO 14-10-95)
******************************************************************************
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:
______________________________________________________________________________
gfz08227.sum this text file
gfz08227.erp Earth rotation parameters
gfz08227.snx Weekly SINEX File
gfz0822[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 822 DAYS 281 - 287
_______________________________________________________________________________
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
49998.500 10829 9724 -29234280 2363 2 2 0 3 49 17 25
49999.500 10399 9541 -29236715 2431 2 2 0 3 48 17 25
50000.500 10004 9392 -29239233 2467 2 2 0 3 46 17 25
50001.500 9607 9258 -29241692 2386 2 2 0 3 47 17 25
50002.500 9205 9075 -29244186 2374 2 2 0 3 49 17 25
50003.500 8878 8944 -29246678 2358 2 2 0 3 48 17 25
50004.500 8608 8915 -29249204 2411 2 2 0 3 48 17 24
--------------------------------------------------------------------------------
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 281 282 283 284 285 286 287
-------------------------------------------------------
1 48 33 36 45 38 25 27
2 20 21 23 21 25 22 29
4 22 28 21 22 22 18 19
5 15 17 15 18 16 15 11
6 36 E 38 E 41 E 34 E 44 E 40 E 33 E
7 38 E 35 E 33 E 36 E 34 E 38 E 33 E
9 25 19 18 19 22 18 18
12 18 26 19 16 19 23 19
14 14 16 14 12 17 12 11
15 18 16 15 18 16 13 15
16 21 17 19 20 18 18 23
17 16 18 14 13 17 17 14
18 23 20 24 22 23 21 20
19 24 26 23 25 30 24 25
20 20 18 19 19 21 19 14
21 23 22 19 17 17 16 14
22 16 20 18 20 19 19 16
23 15 19 34 15 8 23 19
24 20 14 14 17 17 16 17
25 27 20 25 29 25 29 28
26 25 19 26 24 24 22 -
27 25 23 23 25 22 27 24
28 30 E 27 E 28 E 26 E 27 E 32 E 30 E
29 25 22 30 23 21 20 16
31 34 E 19 E 30 E 26 E 34 E 29 E 27 E
MEAN 25 23 24 23 24 23 22
---------------------------------------------------
REMARKS::(1) PNR26 deleted from sp3-file for day 287
(manoeuvre)
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# 281 282 283 284 285 286 287
----------------------------------------------------
onsa 105001 I'93 1511 1594 1551 1622 1631 1623 1634
kosg 110001 F I'93 1534 1259 110 590 766 1431 1652
mate 130001 F I'93 1673 1676 1684 1682 1551 1472 1477
nyal 140001 I'93 1318 1239 0 424 1338 139 110
trom 150001 F I'93 509 1671 1687 1476 1268 420 1685
wetb 160001 F I'93 1646 1658 1641 1630 1659 1648 778
pots 165001 1634 1618 1628 1473 1643 1633 1643
mets 180001 I'93 1218 0 0 0 125 244 120
zwen 190001 1515 1556 1183 382 1524 1537 1197
usud 200002 1622 1613 1613 1606 1606 1625 1577
tskb 205001 1728 1726 1745 1745 1738 1753 1712
taiw 220001 F 1599 1607 1638 1655 1659 1658 1630
kit3 235101 1702 1647 1661 1650 1683 1691 1675
lhas 240001 1381 1295 1595 1643 1612 1661 1626
irkt 280001 1716 1713 1285 0 426 1698 1662
tidb 305002 F I'93 1670 1649 1729 1717 1720 1612 1465
yar1 310001 F I'93 1594 1631 1619 1472 1517 1612 1578
hob2 321001 1702 1701 1685 1696 1687 1673 1671
mac1 330002 1233 1350 1373 1371 1362 1384 1392
algo 400003 F I'93 1327 1679 1656 1670 1681 1668 1677
stjo 405003 I'93 1709 1703 1710 1721 1689 1705 1716
wes2 408001 I'93 1659 1658 1616 1617 1648 1632 1631
nlib 409001 I'93 1600 1595 1598 1538 1603 1609 1624
gold 410001 F I'93 1600 1512 1637 1603 1677 1622 1545
jplm 415001 I'93 1686 1624 1667 1595 938 746 747
mdo1 418001 1640 1628 1629 1640 1646 1651 1637
fair 420001 F I'93 1669 1675 1707 1712 1717 1736 1695
yell 470004 F I'93 1541 1543 1568 1547 1554 1630 1651
drao 475003 I'93 1654 1639 1685 1693 1683 1692 1675
rcm5 482001 F 1581 1581 1631 1613 1625 1619 1630
brmu 485001 I'93 1611 1629 1634 1633 1648 1576 1672
thu1 490001 1883 1556 1645 1875 1678 1969 1833
sant 500001 F I'93 1640 1693 1474 1385 1398 1410 1417
kour 510001 I'93 1609 1617 1589 1552 1595 1594 1594
fort 520001 1515 849 1001 1563 1582 1585 1536
areq 530002 1673 1686 1695 1688 1699 1699 1675
braz 550001 1622 1585 1623 1623 1230 0 0
hart 600002 F I'93 842 944 1383 1430 1422 1453 1377
mas1 610101 F 1356 1310 1353 1301 1137 1054 988
sey1 620001 249 454 0 245 865 852 115
kokb 700001 F I'93 1664 1508 1623 1619 1611 1662 1001
pama 710001 I'93 1268 1283 1565 1605 1615 1613 1603
guam 730001 1573 1551 1582 1591 1572 1571 1512
mcm4 800201 1727 1685 1664 1733 1302 443 1675
dav1 810001 995 841 800 1167 576 901 534
cas1 820001 1304 1312 1326 1275 990 1324 1291
ohig 830001 1261 733 781 667 999 981 953
kerg 850001 1542 1621 1630 1639 1646 1593 1574
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 281 282 283 284 285 286 287
------------------------------------------
1 2877 2810 2613 2584 2807 2575 2595
2 2654 2712 2546 2538 2526 2545 2489
4 2871 2883 2834 2785 2843 2761 2763
5 2753 2681 2655 2646 2660 2583 2637
6 2763 2686 2840 2761 2756 2767 2789
7 2695 2719 2616 2580 2483 2391 2439
9 2653 2622 2555 2502 2672 2665 2706
12 2095 2153 2033 1987 2108 2029 2075
14 2635 2746 2675 2549 2651 2559 2495
15 2732 2798 2694 2577 2650 2693 2577
16 2842 2904 2913 2896 2898 2800 2772
17 2867 2786 2790 2900 2809 2821 2853
18 2960 3086 3006 2892 2963 2918 2817
19 3100 3120 3028 3064 3034 3038 2990
20 2951 2810 2755 2680 2824 2750 2780
21 2649 2612 2540 2605 2683 2646 2614
22 3413 3353 3226 3237 3262 3204 3239
23 2887 2790 2691 2712 2914 2793 2697
24 3066 3013 2940 2923 2952 2868 2875
25 3320 3219 3098 3012 3123 3061 3040
26 2896 2887 2791 2800 2892 2798 2140
27 3052 3029 2998 3038 2983 2820 2827
28 2993 2934 2876 2820 2733 2730 2642
29 3170 3104 2883 2898 2976 2833 2739
31 2994 3005 2909 2972 2985 3005 2825
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 95 DAYS: 281 to 287
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 0.1 0.3 4000 FIXED UUUUUUU
AREQ 6.8 2.4 4.0 5300 NNNNNNN
BRAZ 6.9 5.0 3.9 5500 NNNNN..
BRMU 9.0 3.2 6.6 4850 NNNNNNN
CAS1 4.3 5.0 5.3 8200 NNNNNNN
DAV1 31.5 12.6 10.4 8100 NNNNNNN
DRAO 4.7 1.6 1.5 4750 NNNNNNN
FAIR 0.3 0.3 0.2 4200 FIXED UUUUUUU
FORT 8.3 5.1 3.7 5200 NNNNNNN
GOLD 0.2 0.5 0.1 4100 FIXED UUUUUUU
GUAM 10.2 4.7 6.8 7300 NNNNNNN
HART 1.6 1.8 0.8 6000 FIXED NNNNNUU
HOB2 5.8 2.0 4.4 3210 NNNNNNN
IRKT 6.2 4.4 5.9 2800 NNN.NNN
JPLM 5.1 2.5 1.7 4150 NNNNNNN
KERG 18.0 4.8 9.7 8500 NNNNNNN
KIT3 7.7 2.8 6.4 2351 NNNNNNN
KOKB 0.5 0.4 0.4 7000 FIXED UUUUUUU
KOSG 0.2 0.5 0.6 1100 FIXED UUUUUUU
KOUR 6.2 3.2 5.2 5100 NNNNNNN
LHAS 13.0 3.2 9.2 2400 NNNNNNN
MAC1 6.6 2.4 10.6 3300 NNNNNNN
MADR 0.1 0.3 0.4 1200 FIXED UUUUUUU
MAS1 0.4 0.8 0.4 6101 FIXED UUNUUUU
MATE 0.1 0.3 0.4 1300 FIXED UUUUUUU
MCM4 35.9 2.1 8.4 8002 NNNNNNN
MDO1 8.0 1.1 4.1 4180 NNNNNNN
METS 27.2 7.3 5.7 1800 N...NNN
NLIB 3.4 1.6 3.8 4090 NNNNNNN
NYAL 45.3 17.1 6.7 1400 NN.NNNN
OHIG 29.6 9.5 16.8 8300 NNNNNNN
ONSA 7.2 2.7 3.9 1050 NNNNNNN
PAMA 60.3 5.0 18.8 7100 NNNNNNN
POTS 7.6 1.4 2.7 1650 NNNNNNN
RCM5 0.3 0.3 0.4 4820 FIXED UUUUUUU
SANT 0.2 0.3 0.3 5000 FIXED UUUUUUU
SEY1 199.6 27.9 100.6 6200 NN.NNNN
STJO 4.3 1.8 3.4 4050 NNNNNNN
TAIW 0.2 0.3 0.2 2200 FIXED UUUUUUU
THU1 8.4 2.3 3.0 4900 NNNNNNN
TIDB 0.1 0.3 0.3 3050 FIXED UUUUUUU
TROM 0.3 0.5 0.5 1500 FIXED NNNNNUU
TSKB 8.1 4.7 3.0 2050 NNNNNNN
USUD 6.7 3.5 4.1 2000 NNNNNNN
WES2 6.7 1.5 3.6 4080 NNNNNNN
WETT 0.1 0.3 0.2 1600 FIXED UUUUUUU
YAR1 0.4 0.5 0.4 3100 FIXED UUUUUUU
YELL 0.2 0.4 0.3 4700 FIXED UUUUUUU
ZWEN 5.0 2.4 4.4 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)]
More information about the IGSREPORT
mailing list