Subject: [IGSREPORT-5156] Wk 0967 GFZ Analysis Report
From: G. Gendt
Date: Thu, 30 Jul 1998 5:18:44 PDT

******************************************************************************
IGS Electronic Report    Thu Jul 30  5:18:44 PDT 1998      Message Number 5156
******************************************************************************

Author: G. Gendt
Subject: Wk 0967 GFZ Analysis Report

Subject: Wk 0967 GFZ Analysis Report

******************************************************************************
GFZ ANALYSIS REPORT   GPS-WEEK 0967 (DAYS 200-206, DATES 19-07-98 TO 25-07-98)
******************************************************************************

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:[email-masked]
              fax: (0331) 288 1111
              tel: (0331) 288 1114 

PRODUCT SUMMARY

FILES SENT TO CDDIS: 
______________________________________________________________________________
gfz09677.sum           this text file
gfz09677.erp           Earth rotation parameters 
gfz09677.snx           Weekly SINEX File 
gfz0967[0-6].sp3       Daily orbit ephemerides , SP3 format
______________________________________________________________________________

ERP RESULT

GFZ    ERP-RESULTS for WEEK 0967       DAYS  199 - 206
_______________________________________________________________________________
  MJD       Xpole   Ypole   UT1R-TAI   LODR Xsig Ysig UTsig LODsig Nr Nf Nt  X-RT  Y-RT X-RTsig Y-RTsig
             E-6"    E-6"    .1 us  .1 us/d E-6" E-6" .1 us .1 us/d          E-6"  E-6"    E-6"    E-6"
51012.500  -25164  463699 -311068665   2545   13   14   23   23    66 37 27  2033  1080      31      30
51013.500  -23287  464585 -311071258   2641   14   15   24   24    67 37 27  1922   768      31      30
51014.500  -21234  465417 -311073873   2589   14   15   26   26    66 37 27  1993   908      32      32
51015.500  -19266  466213 -311076482   2629   14   16   27   27    66 37 27  2016  1012      33      33
51016.500  -17229  467125 -311079270   2948   15   16   27   27    65 37 27  1983   904      34      34
51017.500  -15053  467947 -311082493   3497   15   16   28   28    63 37 27  2378   775      34      34
51018.500  -12742  468755 -311086145   3808   15   15   26   26    64 37 27  2246   634      33      33
51019.500  -10345  469392 -311090285   4473   14   15   25   25    62 37 27  2524   684      32      32
____________________________________________________________________________________________________

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  200    201    202    203    204    205    206    
-------------------------------------------------------
01     6      3      3      4      2      3      3  
02     6      6      4      6      9      5      4  
03    21 E   21 E   26 E   25 E   25 E   20 E   19 E
04     1      4      3      4      4      5      3  
05     2      2      3      4      4      2      9  
06    21 E   20 E   33 E   34 E   34 E   36 E   49 E
07    29 E   32 E   35 E   35 E   36 E   41 E   34 E
08     2      4      2      2      4      3      6  
09     4      7      3      8      6      5      7  
10     7      3      7      9      8      7      3  
13    21     25     22     21     18     19     18  
14    17      -      -     51     17    204     67  
15     -      2      4      4      9      8      4  
16     5      3      -      -      -      -      5  
17    11      9     13      6      8      4      6  
18     4      4      4      4      3      4      2  
19     3      6      4      4      6      5      5  
21     4      6      6      5      7      8      7  
22     4      6      1      2      4      4      3  
23    27     29     11     12      8     20     19  
24     6      4      -      -      3      4      3  
25     4      5      5      -      -      4      3  
26     5      3      7      5      5      2     11  
27     4      4      3      3      3      6      3  
29     6      7      8      7      5      6     10  
30     3      2      2      3      4      2      7  
31    36 E   39 E   38 E   43 E   36 E   36 E   33 E

MEAN  13     14     15     19     15     15     20
---------------------------------------------------
REMARKS:(1) PNR14 deleted from sp3-file for day 201
            modelling problems
            PNR16 deleted from sp3-file for day 202,204
            modelling problems        
            PNR24 deleted from sp3-file for day 202
            modelling problems        
            PNR25 deleted from sp3-file for day 203
            modelling problems        

CLOCK ESTIMATION:  ALGO was used as time reference

STATIONS USED BY GFZ INCLUDING STATISTICS

Sampling rate: 5 minutes         
                                                          
 IGS  INTERNAL         OBSERVATIONS for DAY
 CODE  STA#               200  201  202  203  204  205  206
----------------------------------------------------
onsa  105001             1709    0    0    0 1610 1710 1713
kosg  110001             1865 1767 1681 1735 1791 1843 1861
wsrt  111002             1854 1769 1704 1777 1750 1844 1851
vill  125001             1726 1676 1626 1674 1660 1732 1649
mate  130002             1794 1737 1679 1721 1712    0 1820
nya1  140101             2226 2166 2083 2076 2167    0    0
tro1  150101             1579 1536 1525 1539    0 1593 1581
wtzr  160101             1719 1145 1124 1558 1649 1690 1660
ober  161001             1744 1611 1588 1641 1629 1741 1719
pots  165001             1764 1706 1567 1627 1675 1752 1752
mets  180001             1620 1580 1510    0 1616 1637 1679
zwen  190001             1738 1682 1616 1645 1655 1648 1739
zeck  195001             1718 1654 1569    0    0 1694 1710
usud  200002             1623 1593 1535 1592 1526 1685 1653
tskb  205001             1732 1681 1594 1654 1640 1746 1759
kit3  235101             1645 1616    0    0    0    0 1632
lhas  240001             1586 1294 1445 1347 1506 1568 1484
iisc  270002                0 1421 1363 1426 1376 1386 1417
irkt  280001             1738 1661 1590 1680 1618 1714 1715
ntus  290001             1149 1109 1151 1145    0  877  989
tid2  305201             1817 1712 1658 1516 1733 1820 1809
yar2  310201             1596 1485 1345 1592 1693 1737 1708
hob2  321001             1178 1566    0 1620 1627 1659 1628
mac1  330003             1431 1372    0 1637 1520 1700 1676
chat  340001             1713 1634 1576 1637 1619 1708 1716
coco  350001             1423 1527 1258    0 1409    0    0
dgar  360001             1413 1416 1364 1280 1299 1421 1177
algo  400003             1724 1656 1589 1674 1670 1738 1743
stjo  405003             1707 1739 1700 1745 1741 1772    0
wes2  408001             1739 1598 1611    0 1608 1701 1728
nlib  409001             1681 1619 1522 1601 1601 1658 1662
gol2  410101                0    0    0    0    0    0 1759
jplm  415002             1722 1659 1621 1685 1699 1771 1752
mdo1  418001             1719 1674 1598 1661 1664 1750 1703
fair  420002             1746    0    0    0    0    0    0
yell  470004             1800 1853 1705 1790 1518 1667 1877
drao  475003             1821 1767 1715 1771 1748 1820 1825
rcm6  483001                0 1611 1568 1633 1693 1695 1667
brmu  485001             1658 1610 1538 1560 1606 1547 1606
thu1  490001             2267 2210 2118 2184 2163 2233 2285
reyk  491001             1692 1658 1599    0    0    0    0
sant  500002             1504 1710 1388  957 1490 1672 1601
kour  510002             1328 1321 1372 1342 1252 1362 1251
barb  511001                0    0    0 1789 1804 1864 1774
fort  520001             1465    0 1481 1501 1551 1538 1521
areq  530002             1697 1621 1573 1624 1575 1678 1677
bogt  540001             1443 1304 1371 1358 1383 1378 1379
lpgs  564301             1718 1647 1605 1653 1651 1712 1711
asc1  570002             1492 1501 1317 1444 1393 1391 1537
hark  600101             1718 1684 1565 1616 1672 1756 1693
mas1  610101             1554 1565 1400 1540 1490 1542 1521
mali  630002             1606 1491 1432 1517 1513 1424 1515
bahr  650001             1827 1841 1648 1706    0 1831 1830
suth  660001             1739 1662 1605 1660 1680 1744 1730
kokb  700002             1734 1514 1542 1681 1526 1786 1755
thti  712101             1421 1359 1170    0    0    0    0
eisl  720001             1725 1652 1493 1644 1615 1678 1654
gala  725001                0 1337 1283 1435    0    0    0
guam  730001             1509 1424 1288 1411 1370 1452 1434
kwj1  740001                0    0    0 1445    0 1544 1518
mcm4  800201             1729 1733 1643 1673 1621 1727 1737
dav1  810001             1425 1441 1468 1580 1438 1455 1676
cas1  820001             1372 1488 1463 1004 1334 1501 1494
ohig  830001             1621 1565 1376 1509 1499    0    0
kerg  850001             1683 1658 1600 1647 1557 1675 1693

Note: F    - indicates a constrained fiducial site ( to 1-2 mm )

SATELLITE STATISTICS

                OBSERVATIONS for DAY (24-hour arcs used)

PRN     200  201  202  203  204  205  206
------------------------------------------
  1    3961 4101 3831 3790 3674 3655 3688
  2    3829 4033 3754 3695 3454 3579 3821
  3    3804 3757 3500 3447 3423 3498 3665
  4    3838 3859 3670 3592 3568 3620 3659
  5    3603 3731 3376 3305 3349 3332 3431
  6    3662 3647 3357 3298 3161 3281 3404
  7    3769 3846 3714 3592 3409 3390 3415
  8    3704 3745 3499 3426 3316 3467 3468
  9    3697 3726 3611 3445 3426 3404 3517
 10    3780 3856 3657 3603 3436 3542 3654
 13    3661 3705 3410 3445 3373 3536 3668
 14    3851    0 3767 3527 3471 3723 3717
 15    3943 4016 3807 3593 3617 3642 3705
 16    3665 3769    0 3428    0 3544 3628
 17    3787 3815 3517 3448 3367 3582 3612
 18    3808 3970 3849 3581 3552 3611 3551
 19    3722 3826 3544 3504 3400 3523 3737
 21    3751 3820 3574 3524 3374 3598 3607
 22    3987 3937 3851 3804 3656 3700 3863
 23    3901 3986 3842 3613 3492 3514 3622
 24    3762 4006    0 3637 3404 3489 3634
 25    4158 4231 3997    0 3720 3890 3947
 26    3911 3889 3718 3509 3411 3596 3588
 27    3681 3793 3590 3624 3521 3553 3592
 29    3975 4095 3996 3725 3605 3879 3727
 30    3914 3929 3618 3595 3481 3556 3532
 31    3872 3905 3598 3525 3467 3537 3623
-----------------------------------------

REPEATABILITY OF STATION COORDINATE SOLUTIONS
  by Residuals of Helmert-transformation  (units:mm)

YEAR:*** DAYS: 200 to 206
      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       .7      .8      .4   4000  FIXED UUUUUUU 
 AREQ      3.5     2.4     1.7   5300  FIXED NNUNNNN 
 ASC1      6.5     2.3     3.5   5700        NNNNNNN 
 BAHR      4.2     1.4     3.2   6500        NNNNNNN 
 BARB      8.9      .3     5.0   5110        ..NNNNN 
 BISH      3.1     1.0     1.8   2399        NNNNNNN 
 BOGT      3.6     1.0     2.7   5400        NNNNNNN 
 BRMU       .7      .7     1.1   4850  FIXED UUUUUUU 
 CAS1      3.2      .7     1.1   8200        NNNNNNN 
 CHAT      3.2     1.2     3.5   3400        NNNNNNN 
 COCO      8.0     2.0     8.9   3500        NNNNNN. 
 DAV1      4.4     1.6     1.8   8100  FIXED UUUUUUU 
 DGAR      3.9      .9     2.8   3600        NNNNNNN 
 DRAO      1.0      .4     1.3   4750  FIXED UUUUUUU 
 EISL     13.6     3.2     3.7   7200        NNNNNNN 
 FAIR       .7      .6      .3   4200  FIXED UU..... 
 FORT      1.7     1.1     2.5   5200  FIXED UUUUUUU 
 GALA      2.0      .9     2.0   7250        NNNNN.. 
 GOL2      1.5      .3      .6   4101  FIXED U....UU 
 GUAM      4.6     1.1     3.0   7300  FIXED UUUUUUU 
 HARK      1.7      .4     1.4   6001  FIXED UUUUUUU 
 HOB2       .5      .6     1.0   3210  FIXED UUUUUUU 
 IISC      5.2     3.0     4.7   2700        NNNNNNN 
 IRKT       .3      .7     1.4   2800  FIXED UUUUUUU 
 JPLM      2.7      .9     1.5   4150        NNNNNNN 
 KERG       .8     1.3     1.5   8500  FIXED UUUUUUU 
 KIT3      2.3      .7     1.5   2351  FIXED UUU..UU 
 KOKB      2.4     1.7     4.6   7000  FIXED UUUUUUU 
 KOSG       .3      .4     1.5   1100  FIXED UUUUUUU 
 KOUR      4.9     1.9     5.3   5100        NNNNNNN 
 KSTU      5.1      .8     2.7   2500        NNNNNNN 
 KWJ1      6.8      .9     9.2   7400  FIXED ..NNUUU 
 LHAS      1.0      .8     2.0   2400  FIXED UUUUUUU 
 LPGS      4.5     2.7     5.0   5643        NNNNNNN 
 MAC1       .4      .6     1.2   3300  FIXED UUUUUUU 
 MALI      3.4     2.2     1.7   6300  FIXED NNNUNNN 
 MAS1       .9     1.3     1.6   6101  FIXED UUUUUUU 
 MATE       .6      .5      .6   1300  FIXED UUUUUUU 
 MCM4      6.6     2.9     3.5   8002        NNNNNNN 
 MDO1      3.3     1.0     1.2   4180  FIXED UUUUUUU 
 METS      4.1     2.2      .9   1800        NNNNNNN 
 NLIB       .9      .7     2.3   4090  FIXED UUUUUUU 
 NTUS      7.8     1.5     5.0   2900        NNNNNNN 
 NYA1      3.3     1.1     1.0   1401        NNNNNNN 
 OBER      1.5     1.1     1.0   1610        NNNNNNN 
 OHIG      1.1     1.5      .6   8300  FIXED UUUUUU. 
 ONSA       .7      .3      .7   1050  FIXED UU.UUUU 
 POTS      1.9      .4     1.5   1650  FIXED UUUUUUU 
 RCM6      3.3      .8     1.9   4830        NNNNNNN 
 REYK      2.9      .1     1.1   4910        NNNN... 
 RIOG      6.3     4.7     5.0   5610        NNNNNNN 
 SANT      4.1     3.1     4.3   5000  FIXED UUUUUUU 
 STJO       .7      .9     3.0   4050        NNNNNNN 
 SUTH      2.9      .5     3.1   6600        NNNNNNN 
 THTI      9.1     3.4     2.5   7121        NNNN... 
 THU1       .3      .8      .4   4900  FIXED UUUUUUU 
 TID2       .6      .8     1.2   3052  FIXED UUUUUUU 
 TRO1      2.0     1.6     1.2   1501        NNNNNNN 
 TSKB      1.9     1.1     2.2   2050  FIXED UUUUUUU 
 URUM       .7      .9     1.6   2431        NNN.... 
 USUD      3.5      .8     4.3   2000        NNNNNNN 
 VILL      1.4      .6      .6   1250  FIXED UUUUUUU 
 WES2       .7     1.2     2.0   4080  FIXED UUUUUUU 
 WSRT      2.4      .8     2.6   1110        NNNNNNN 
 WTZR       .4      .4      .4   1601  FIXED UUUUUUU 
 YAR2      2.8     1.1     4.0   3102        NNNNNNN 
 YELL      1.5      .7      .5   4700  FIXED UUUUUUU 
 ZECK      2.5      .8      .8   1950        NNNNNNN 
 ZWEN      1.6      .5     2.2   1900  FIXED UUUUUUU 
--------------------------------------------------------------------------------

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 BARB BISH BOGT BRMU CAS1 CHAT COCO DAV1 DGAR DRAO EISL FAIR FORT GALA 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 NYA1 OBER OHIG ONSA POTS RCM6 REYK RIOG SANT STJO SUTH THTI THU1 TID2 TRO1 TSKB URUM USUD VILL WES2 WSRT WTZR YAR2 YELL ZECK ZWEN 

[Mailed From: "Thomas Mr. igs" <[email-masked]>]