Subject: [IGSREPORT-6373] WK 1022 EMR Analysis Report
From: NRCan/GSDivision
Date: Fri, 20 Aug 1999 12:01:50 PDT

******************************************************************************
IGS Electronic Report    Fri Aug 20 12:01:50 PDT 1999      Message Number 6373
******************************************************************************

Author: NRCan/GSDivision
Subject: WK 1022 EMR Analysis Report

********************************************************************************
EMR ANALYSIS REPORT GPS-WEEK 1022    Dates: 99aug08  to  99aug14                
********************************************************************************

NRCan (Natural Resources Canada, formerly Energy, Mines and Resources (EMR))
615 Booth Street, Ottawa, Canada K1A 0E9
e-mail: [email-masked], [email-masked]
tel:    (613)992-2218 (Pierre Tetreault)
	(613)996-4914 (Caroline Huot)
fax:    (613)995-3215

PRODUCTS GENERATED:
The following products are generated and uploaded into CDDIS @ NASA/GSFC
   EMR10220-6.SP3     GPS ephem. files for days 0-6, week #1022 in sp3 format 
   EMR10227.ERP       pole x,y and DUT1 solutions for week #1022
   EMR10227.SNX       station and EOP weekly combined solution in SINEX format
   EMR10227.SUM       name of this text summary file

REMARKS on EMR products:
1. ALGO receiver clock used as reference time. In the sp3 EPH file sat. clock
   correction value of 999999.999999 microseconds indicates that the direct clock 
   comparison with the reference clock is not available (e.g. ALGO not observing
   a satellite).

   ALGO clock error & drift were about -918 nsec (51398) & -18 nsec/day
   w.r.t. GPS time.

2.      Date  |  PRN  | Action |     Period     |      Reason
     +--------+-------+--------+----------------+----------------------------+
      99aug10 |   31  |   EM   | 00:00 to 23:45 | NANU (1999138)
     +--------+-------+--------+----------------+----------------------------++
     (R) Satellite was removed from EMR SP3 file.
     (E) Satellite was excluded prior to processing data.
     (M) Satellite in maneuver.

3.As of August 01, 1999 the NRCan solutions submitted to IGS are performed 
  using the IGS ITRF97 51 reference frame station coordinates and velocities.

  The resulting discontinuities in NRCan products have been estimated 
  by processing Wk 1021 both with ITRF96 47 reference frame coordinates and 
  velocities as well as with ITRF97 51 RF coordinates and velocities.
  The discontinuities are listed in Table 1 below.

      Table 1:August 01, 1999 Discontinuities in NRCan Final Products 
                              (ITRF97 to ITRF96)
    
    Solution    RX(mas) RY(mas) RZ(mas) Sc(ppb) TX(cm) TY(cm) TZ(cm)
                 PMy     PMx    -DUT
     ORBITS  	-0.12   0.22     0.01    0.01    0.09  -0.10  0.85
     SIGMAS   	 0.02   0.03     0.01    0.00    0.04   0.03  0.12

     STATIONS 	-0.12   0.23     0.01   -1.33   -0.06  -0.00  1.20
     SIGMAS   	 0.02   0.03     0.01    0.15    0.02   0.02  0.15

     EOP      	-0.13   0.23     0.09
     SIGMAS   	 0.02   0.03     0.09

     Note: The estimated orbit scale difference reported in Table 1
     	   of NRCan IGS Analysis Report for GPS Week 1021 was incorrect. 
     	   The new Table 1 above lists, along with the other estimated
     	   parameters, the correct orbit scale difference.

SOLUTION CHARACTERISTICS
1. Solution identifier:  Submission 990820
2. Software used      :  GIPSY/OASIS II (UNIX )
3. Definition of Terrestrial frame:
   origin and orientation         :  Nominally ITRF97
   reference epoch                :  current date
   GM                             :  398600.4415 km^3/s^2
   gravity model                  :  GEMT3( 8,8) +C21+S21
   ocean loading                  :  Pagiatakis, global_model
4. Solution characteristics:
      undifferenced phase and smoothed pseudorange data for satellite
      elevation > 15 degrees at 7.5 min. normal point interval; single 
      day (24h) arc with 6 IC and 3 rad. parameters per satellite
5. See IGS Mail#928 (April 05, 1995) and IGS Report#1488 (January 16, 1995)
   for more details regarding EMR processing strategy.

CARRIER PHASE / PSEUDO RANGE STATISTICS

Note: F indicates a constrained fiducial site
      E indicates an eclipsing satellite

                             Carrier Phase Statistics
                                 rms (cm) /  # obs  

            99aug08   99aug09   99aug10   99aug11   99aug12   99aug13   99aug14 
          ---------------------------------------------------------------------
ALBH       .50/1548  .48/1522  .62/1482  .58/1547  .52/1544  .46/1555  .45/1536 
ALGO       .59/1545  .50/1545  .63/1515  .52/1540  .61/1532  .68/1546  .60/1550 
AREQ       .49/1272  .00/   0  .58/1127  .00/   0  .00/   0  .00/   0  .00/   0 
ASC1       .67/1189  .71/1204  .79/1238  .70/1267  .71/1241  .78/1212  .76/1207 
BAHR       .67/1635  .58/1609  .75/1575  .59/1635  .62/1610  .68/1630  .66/1631 
BOGT       .78/1124  .78/1195  .88/1315  .86/1327  .83/1151  .89/1484  .84/1106 
BRMU       .72/1483  .62/1467  .83/1417  .81/1454  .74/1480  .66/1489  .61/1484 
CAS1       .66/ 176  .54/ 271  .65/ 138  .57/ 115  .52/  50  .00/   0  .51/  47 
CHUR       .62/1406  .52/ 996  .00/   0  .52/1597  .58/1471  .55/1509  .58/1656 
DAV1       .66/1217  .72/1167  .78/1039  .70/1149  .71/1238  .69/1322  .65/1318 
DGAR       .73/ 985  .82/1089  .86/1080  .72/1052  .56/1015  .00/   0  .71/ 928 
DRAO       .57/1554  .48/1543  .60/1474  .59/1557  .60/1551  .60/1563  .56/1502 
EISL       .63/1307  .63/1270  .74/1283  .67/1366  .65/1253  .61/1312  .69/1317 
FAIR       .68/1221  .68/ 584  .80/1665  .73/1759  .74/1667  .65/1580  .65/1719 
FORT       .80/1311  .80/1288  .79/1252  .77/1386  .80/1355  .82/1360  .84/1379 
GOL2       .57/1553  .58/1541  .71/1436  .58/1531  .56/1506  .54/1549  .53/1465 
GOUG       .00/   0  .00/   0  .68/1291  .59/1350  .62/1483  .69/1411  .67/1362 
GUAM       .82/1118 1.03/1006 1.15/ 985  .94/ 927  .89/1091  .78/1039  .86/1129 
HOB2       .53/1481  .57/1417  .65/1367  .57/1463  .61/1489  .54/1470  .54/1484 
IRKT       .64/1544  .58/1523  .79/1491  .63/1558  .71/1555  .61/1563  .70/1390 
KERG       .00/   0  .00/   0  .00/   0  .00/   0  .00/   0  .83/1486  .84/1508 
KUNM       .60/1048  .67/1141  .00/   0  .00/   0  .00/   0  .00/   0  .00/   0 
KWJ1       .91/1069 1.01/1060 1.02/1015  .95/1166  .79/1149  .97/1195  .95/1227 
LHAS       .56/1083  .49/1269  .74/1268  .57/1206  .67/1069  .00/   0  .00/   0 
MAC1       .51/1397  .61/1315  .50/1409  .42/ 498  .42/ 432  .53/1270  .45/1443 
MALI      1.07/1337 1.11/1401 1.23/1193 1.02/1265  .98/1302 1.08/1226 1.06/1390 
MCM4       .58/1206  .65/1126  .74/1346  .70/1394  .65/1378  .66/1424  .59/1454 
NYAL       .63/1236  .00/   0  .72/ 793  .00/   0  .00/   0  .00/   0  .61/1516 
ONSA       .64/1562  .65/1580  .59/1573  .62/1652  .61/1644  .49/1647  .52/1445 
REYK       .69/1373  .77/1339  .73/1345  .65/1373  .67/1389  .67/1364  .63/1365 
SANT       .54/1311  .58/1346  .67/1349  .62/1446  .63/1335  .61/1312  .65/1342 
STJO       .69/1605  .70/1582  .67/1525  .54/1583  .58/1600  .52/1544  .56/1609 
THU1       .69/1644  .72/1691  .90/1657  .76/1764  .78/1771  .65/1808  .71/1777 
TIDB       .68/1534  .68/1541  .61/1147  .58/1374  .65/1529  .70/1564  .61/1562 
TSKB       .84/1406  .89/1373 1.11/1360  .75/1443  .75/1440  .87/1438  .92/1437 
USNO       .78/1609  .71/1595  .79/1549  .78/1603  .79/1595  .84/1600  .99/1587 
VESL       .00/   0  .00/   0  .00/   0  .00/   0  .50/1565  .00/   0  .00/   0 
VILL       .66/1516  .64/1086  .60/1214  .55/1337  .53/1354  .53/1364  .50/1363 
WHIT       .54/1550  .58/1460  .52/1494  .47/1552  .52/1520  .55/1406  .43/1326 
WILL       .56/1575  .50/1553  .52/1520  .45/1567  .48/1550  .47/1587  .46/1512 
WTZR       .73/1577  .77/1584  .79/1531  .71/1575  .72/1531  .66/1461  .71/1459 
YAR1       .52/1511  .51/1516  .60/1457  .45/1519  .49/1511  .47/1489  .45/1506 
YELL       .55/1342  .57/1059  .00/   0  .56/1693  .57/1558  .54/1475  .51/1704 
ZWEN       .62/1483  .58/1520  .00/   0  .00/   0  .00/   0  .62/1373  .66/1528 

PRN01 E    .74/2219  .79/2112  .88/2167  .76/2127  .69/2186  .76/2239  .70/2370 
PRN02      .57/2148  .60/1933  .68/1896  .59/1979  .57/1964  .65/1887  .57/2020 
PRN03      .65/1934  .69/1801  .66/1792  .65/1778  .62/1932  .69/1889  .64/1966 
PRN04      .68/2135  .68/1990  .76/1954  .69/1985  .66/2019  .69/1970  .66/2024 
PRN05      .68/2095  .66/1830  .67/1799  .62/1897  .63/1904  .64/1981  .66/2055 
PRN06      .66/1991  .67/1825  .70/1939  .68/1891  .65/1910  .66/1988  .68/2015 
PRN07      .65/2059  .62/1911  .74/1915  .66/1941  .64/1917  .66/1968  .65/2055 
PRN08      .62/2198  .65/2041  .66/1959  .66/2097  .59/2089  .65/2127  .62/2247 
PRN09      .63/2007  .67/1918  .71/1932  .67/2024  .64/1963  .64/1917  .72/2069 
PRN10      .65/1998  .65/1780  .71/1834  .64/1742  .63/1860  .61/1924  .65/1941 
PRN13 E    .59/1961  .63/1783  .69/1890  .61/1798  .61/1873  .59/1882  .62/1937 
PRN14      .73/2067  .64/1911 1.13/1861  .64/1894  .61/2001  .70/2103  .63/2200 
PRN15      .60/1986  .71/1930  .87/1862  .64/1936  .63/1851  .65/1918  .61/1981 
PRN16      .78/2166  .64/2007  .73/1973  .66/2018  .76/2087  .62/1955  .66/2123 
PRN17      .67/1851  .71/1694  .69/1794  .65/1750  .66/1816  .65/1797  .68/1948 
PRN18 E    .80/2032  .77/1733  .80/1816  .77/1930  .69/1967  .74/1943  .71/2000 
PRN19      .60/1935  .66/1714  .66/1789  .57/1770  .58/1860  .63/1794  .63/1942 
PRN21      .63/2091  .65/2091  .69/2022  .63/2042  .61/2066  .64/2086  .67/2204 
PRN22      .65/2135  .61/1697  .71/2082  .66/2095  .63/2134  .64/2199  .61/2287 
PRN23      .72/1845  .74/1871  .80/1796  .72/1874  .73/1862  .70/1821  .77/1908 
PRN24      .61/2002  .66/1815  .92/1860  .63/1873  .87/1809  .60/1829  .83/1864 
PRN25      .63/2383  .63/2234  .69/2235  .62/2262  .66/2311  .68/2345  .64/2482 
PRN26 E    .74/1857  .90/1852  .82/1836  .81/1876  .78/1901  .81/1970  .83/2097 
PRN27      .59/1954  .61/1766  .63/1788  .61/1850  .60/1900  .61/1797  .61/1932 
PRN29 E    .69/2215  .70/2128  .81/2063  .75/2085  .76/2158  .76/2141  .75/2244 
PRN30      .64/2249  .64/2031  .69/2061  .61/2151  .62/2159  .65/2174  .64/2238 
PRN31      .64/2130  .70/1976  .00/   0  .67/1925  .66/2005  .70/1983  .67/2121 

                             Pseudo Range Statistics
                                rms (cm) /  # obs

            99aug08   99aug09   99aug10   99aug11   99aug12   99aug13   99aug14 
          ---------------------------------------------------------------------
ALBH        35/1546   39/1531   42/1495   37/1547   37/1547   33/1558   38/1544 
ALGO        59/1531   64/1532   67/1500   65/1525   64/1520   64/1498   64/1544 
AREQ        61/1273    0/   0   49/1124    0/   0    0/   0    0/   0    0/   0 
ASC1        61/1198   63/1191   60/1257   57/1251   70/1242   72/1219   67/1205 
BAHR        28/1638   30/1612   30/1577   33/1638   29/1634   29/1639   29/1638 
BOGT       102/1167  102/1185   98/1313   73/1331   86/1167   88/1488   99/1109 
BRMU        39/1494   36/1481   35/1433   36/1495   36/1493   34/1489   36/1483 
CHUR        35/1401   30/ 998    0/   0   26/1602   26/1474   26/1516   26/1662 
DGAR        68/1010   64/1120   68/1109   68/1051   71/1058    0/   0   65/ 960 
DRAO        31/1566   27/1548   29/1508   26/1558   27/1553   30/1569   27/1571 
EISL        59/1313   56/1278   52/1294   52/1340   52/1269   57/1292   60/1323 
FAIR        28/1228   22/ 589   24/1709   23/1756   26/1683   27/1612   24/1725 
FORT        76/1322   76/1323   78/1242   71/1384   70/1364   73/1368   73/1378 
GOL2        60/1551   54/1533   62/1500   63/1526   64/1531   51/1561   57/1549 
GOUG         0/   0    0/   0   54/1303   53/1370   53/1489   54/1412   53/1415 
GUAM        76/1135   83/1058   71/1012   69/ 939   73/1127   73/1102   70/1161 
HOB2        39/1488   41/1428   42/1370   45/1495   45/1497   41/1488   42/1488 
IRKT        58/1558   56/1536   58/1513   57/1564   58/1565   59/1565   56/1395 
KUNM        74/1044   61/1140    0/   0    0/   0    0/   0    0/   0    0/   0 
KWJ1        73/1093   73/1088   57/1054   77/1195   63/1163   69/1219   66/1237 
MAC1        36/1380   34/1324   33/1410   35/ 496   33/ 432   30/1268   31/1441 
MALI        79/1398   75/1434   71/1247   68/1274   77/1375   80/1263   70/1420 
MCM4        44/1252   42/1133   40/1353   45/1399   43/1375   44/1423   40/1464 
ONSA        31/1576   29/1589   30/1576   30/1654   34/1643   37/1643   32/1457 
REYK        51/1383   45/1336   52/1333   46/1383   49/1389   49/1351   47/1382 
SANT        53/1346   53/1361   52/1362   52/1457   45/1342   49/1330   53/1353 
STJO        33/1608   28/1597   26/1558   34/1588   35/1603   27/1551   40/1601 
THU1        35/1678   32/1694   33/1706   34/1754   34/1764   35/1799   35/1791 
TIDB        42/1546   41/1542   36/1149   37/1376   35/1536   36/1572   34/1556 
TSKB        53/1441   51/1420   46/1412   53/1443   52/1451   51/1461   53/1456 
USNO        53/1608   50/1610   53/1572   52/1605   49/1594   46/1597   49/1604 
VESL         0/   0    0/   0    0/   0    0/   0   28/1573    0/   0    0/   0 
VILL        34/1515   30/1093   33/1255   30/1337   34/1351   33/1365   32/1369 
WHIT        50/1553   47/1496   52/1492   57/1554   52/1523   52/1394   48/1334 
WILL        26/1588   23/1557   25/1527   27/1578   28/1561   26/1593   25/1520 
WTZR        44/1575   44/1578   45/1533   45/1573   44/1567   43/1450   44/1451 
YAR1        41/1523   39/1525   41/1479   36/1523   33/1518   33/1512   35/1514 
YELL        49/1394   45/1056    0/   0   34/1700   35/1560   34/1478   34/1711 
ZWEN        53/1511   50/1516    0/   0    0/   0    0/   0   50/1374   51/1523 

PRN01 E     53/2185   50/2095   46/2088   44/2081   46/2127   49/2190   46/2241 
PRN02       50/1935   47/1769   52/1787   52/1813   53/1831   50/1743   51/1812 
PRN03       53/1857   53/1763   52/1698   46/1751   51/1875   46/1811   48/1856 
PRN04       47/1993   47/1852   50/1817   46/1865   47/1928   48/1891   46/1897 
PRN05       57/1950   57/1726   61/1706   49/1797   51/1843   53/1910   50/1927 
PRN06       56/1882   56/1760   57/1828   48/1811   49/1839   48/1885   49/1863 
PRN07       49/1874   45/1769   50/1794   50/1812   48/1809   44/1871   46/1898 
PRN08       53/2098   53/1981   52/1900   51/2053   48/2058   49/2057   48/2085 
PRN09       51/1882   52/1802   53/1801   49/1901   53/1914   48/1797   49/1900 
PRN10       57/1880   53/1718   53/1761   53/1707   52/1799   55/1795   52/1773 
PRN13 E     49/1807   50/1661   54/1731   50/1701   49/1768   49/1762   50/1771 
PRN14       45/1978   45/1847   48/1826   44/1818   43/1955   45/2053   42/2098 
PRN15       53/1844   47/1864   48/1769   50/1877   50/1828   51/1831   47/1870 
PRN16       51/2034   48/1901   49/1886   51/1929   49/2001   44/1859   48/1996 
PRN17       58/1740   52/1603   51/1661   53/1676   47/1750   50/1655   59/1765 
PRN18 E     45/1932   43/1695   44/1744   45/1854   47/1902   43/1855   44/1921 
PRN19       51/1764   48/1616   51/1666   51/1684   49/1742   52/1687   47/1760 
PRN21       50/1986   50/1996   47/1890   49/1945   50/1976   48/1967   49/2035 
PRN22       56/2044   55/1666   49/2027   47/2022   49/2074   50/2062   53/2145 
PRN23       54/1742   54/1757   45/1688   50/1764   48/1735   49/1689   47/1746 
PRN24       48/1889   47/1709   56/1721   48/1755   46/1742   48/1757   49/1746 
PRN25       53/2269   49/2156   47/2135   43/2182   48/2248   49/2270   52/2313 
PRN26 E     51/1832   54/1791   48/1767   47/1813   48/1898   50/1885   49/1950 
PRN27       54/1796   53/1650   51/1674   50/1718   50/1770   48/1669   50/1758 
PRN29 E     50/2096   46/2044   47/1955   45/2010   49/2084   46/2072   48/2084 
PRN30       51/2120   57/1918   43/1957   48/2052   47/2104   48/2100   44/2115 
PRN31       53/2022   51/1923    0/   0   50/1870   51/1933   49/1896   50/2009 

                         Station Clock Offsets Solution for 0h UT
                               (microsecond / sigma in ns)

       99aug08   99aug09   99aug10   99aug11   99aug12   99aug13   99aug14  sig 
       ------------------------------------------------------------------------
ALBH     .9483     .9253     .9527     .9765     .9745    1.0093    1.0224   .2
ALGO       REF       REF       REF       REF       REF       REF       REF   --
AREQ     .9630       ---     .8814       ---       ---       ---       ---   .2
ASC1     .8014     .8506     .9072    1.0128     .8635     .9550     .8039   .3
BAHR  910.5083  910.5333  910.5551  910.5812  910.6124  910.6340  910.6589   .2
BOGT     .7048     .9636     .9515     .9459    1.0027     .9925    1.1502   .7
BRMU     .9628     .9716     .9926    1.2512    1.1265     .8618    1.0867   .2
CHUR   11.0802   11.5153       ---    1.2517    1.6191    2.0488    2.4976   .2
DGAR     .8229    1.0321     .9355     .9283     .8859       ---     .9722   .3
DRAO    3.6008    3.6606    3.7207    3.7812    3.8413    3.9019    3.9624   .2
EISL     .7908     .8463     .8387    1.0910     .9621    1.0490     .8624   .2
FAIR    2.3916       ---     .4134     .4517     .4899     .5287     .7584   .2
FORT    1.0181    1.0394    1.0604    1.0817    1.1019    1.1223    1.1440   .3
GOL2    3.0676    3.0710    3.0732    3.0764    3.0783    3.0819    3.0861   .2
GOUG       ---       ---  292.8848* 381.8788* 206.2985*  34.3637* 512.2416*  .3
GUAM     .9290     .8421     .9931     .9217     .9469     .7217    1.1515   .4
HOB2  -11.5214  -11.8972  -12.2901* -12.6467  -13.0233  -13.3980  -13.7723   .2
IRKT  315.9766  315.9926  316.0090  316.0253  316.0415  316.0559  316.0727   .3
KUNM     .7733     .8593       ---       ---       ---       ---       ---   .2
KWJ1     .9009     .7848     .9539     .8576     .9191     .8996    1.2480   .4
MAC1     .9060     .9470     .9189     .8220     .9688     .9219    1.1981   .2
MALI -130.4167 -141.0600 -151.6534    5.3577   -7.1807    -.0256  -10.7969   .6
MCM4     .9070    1.1486     .7371     .9289     .9772    1.0268     .9669   .3
ONSA     .8489     .9007     .8724     .9312     .9457     .9540     .9953   .2
REYK     .6799*    .8747     .9137     .9709     .9341    1.0423    1.1172   .2
SANT    1.3320    1.4020    1.4965    1.6098    1.7178    -.8954   42.0554   .3
STJO     .9396     .9106     .9527     .9750    1.0104    1.0368    1.0761   .2
THU1     .8172     .8960    1.0071     .9275     .7893    1.0483    1.0623   .2
TIDB    2.0272    2.0456    2.0652    2.0841    2.1021    2.1207    2.1397   .2
TSKB     .3367     .3445     .3586     .3683     .3800     .3915     .3971   .2
USNO    1.1552    1.1737    1.1925    1.2113    1.2302    1.2493    1.2690   .2
VESL       ---       ---       ---       ---  829.7937*      ---       ---   .2
VILL    3.4665    4.0387    4.6483    5.2296    5.7927    6.4222    6.9879   .2
WHIT     .7897     .9333     .9691    1.0142     .9861     .9789    1.0022   .2
WILL   27.0633   27.7470   28.4119   29.0378   29.6646    2.6215    3.2109   .2
WTZR     .4411     .3139     .1883     .0726     .0155     .0179     .0438   .2
YAR1     .8765     .8939     .8982     .9484     .8859    1.0025    1.0835   .7
YELL    1.1804    1.2100       ---    1.0539    1.0851    1.1169    1.1502   .2
ZWEN     .7322    1.0435       ---       ---       ---     .9834    1.0606   .2

Notes: * indicates epoch other than 0h UT
       Sig are sigmas, in ns, averaged over 7 days
       !!ms!! indicates offsets greater than 1 millisecond
 
global: ALBH ALGO AREQ ASC1 BAHR BOGT BRMU CAS1 CHUR DAV1 DGAR DRAO EISL FAIR
global: FORT GOL2 GOUG GUAM HOB2 IRKT KERG KUNM KWJ1 LHAS MAC1 MALI MCM4 NYAL
global: ONSA REYK SANT STJO THU1 TIDB TSKB USNO VESL VILL WHIT WILL WTZR YAR1
global: YELL ZWEN
--
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Caroline Huot                       
Geomatic Canada
Geodetic Survey of Canada          
615 Booth, Room #468
Ottawa, Ontario, Canada
K1A-0E9
Internet: [email-masked]
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[Mailed From: Caroline Huot <[email-masked]>]