Subject: [IGSREPORT-7348] Wk 1068 EMR Analysis Report
From: Pierre Tetreault <[email-masked]>
To: [email-masked] (IGSReportMailbox)
Date: Tue, 11 Jul 2000 14:09:05 GMT

******************************************************************************
IGS Electronic Report   11 Jul 07:09:13 PDT 2000      Message Number 7348
******************************************************************************

Author: NRCan/GSDivision

********************************************************************************
EMR ANALYSIS REPORT GPS-WEEK 1068    Dates: 00jun25  to  00jul01                
********************************************************************************

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
   EMR10680-6.SP3     GPS ephem. files for days 0-6, week #1068 in sp3 format 
   EMR10687.ERP       pole x,y and DUT1 solutions for week #1068
   EMR10687.SNX       station and EOP weekly combined solution in SINEX format
   EMR10687.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 46 ns (51720) & 8 ns/day w.r.t. 
   GPS time.

2.      Date  |  PRN  | Action |     Period     |      Reason
     +--------+-------+--------+----------------+----------------------------+
      00jun25 |   24  |    R   | 00:00 to 01:00 | Modeling Problems
      00jun26 |   20  |    EM  | 00:00 to 23:45 | See Nanu #2000100 
      00jun27 |   20  |    EM  | 00:00 to 23:45 | See Nanu #2000100
      00jun28 |   20  |    EM  | 00:00 to 23:45 | See Nanu #2000100
      00jun28 |   16  |    R   | 00:00 to 23:45 | Modeling Problems
      00jun28 |   18  |    E   | 00:00 to 23:45 | Modeling Problems
      00jun29 |   18  |    E   | 00:00 to 23:45 | Modeling Problems
      00jun30 |   18  |    E   | 00:00 to 23:45 | Modeling Problems
      00jul01 |   18  |    E   | 00:00 to 23:45 | Modeling Problems
     +--------+-------+--------+----------------+----------------------------+
     (R) Satellite was removed from EMR SP3 file.
     (E) Satellite was excluded prior to processing data.
     (M) Satellite in maneuver.

SOLUTION CHARACTERISTICS
1. Solution identifier:  Submission 000710
2. Software used      :  GIPSY/OASIS II (UNIX )
3. Definition of Terrestrial frame:
   origin and orientation         :  Nominally IGS97
   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  

            00jun25   00jun26   00jun27   00jun28   00jun29   00jun30   00jul01 
          ---------------------------------------------------------------------
ALBH       .38/1593  .43/1531  .00/   0  .00/   0  .00/   0  .46/1543  .49/1540 
ALGO       .61/1641  .60/1564  .67/1561  .47/1473  .51/1598  .48/1602  .55/1603 
AREQ       .47/1754  .45/1677  .50/1556  .51/1377  .48/1687  .45/1693  .44/1688 
ARTU       .00/   0  .00/   0  .82/1594  .55/1415  .49/1539  .00/   0  .00/   0 
ASC1       .65/1486  .00/   0  .00/   0  .66/1598  .72/1525  .75/1497  .77/1620 
AUCK       .49/1499  .50/1451  .43/1401  .47/1339  .42/1476  .45/1490  .62/1510 
BAHR       .00/   0  .00/   0  .00/   0  .45/1502  .45/1495  .00/   0  .00/   0 
CAS1       .00/   0  .00/   0  .00/   0  .33/1156  .35/1396  .00/   0  .00/   0 
CHUR       .55/1660  .48/1156  .45/1304  .48/1388  .51/1425  .49/1625  .44/1561 
COCO       .00/   0  .00/   0  .00/   0  .78/1704  .61/1792  .00/   0  .00/   0 
DAV1       .00/   0  .00/   0  .38/1323  .40/1448  .40/1512  .00/   0  .00/   0 
DGAR       .54/1877  .54/1815  .56/1681  .59/1192  .64/1797  .56/1805  .63/1784 
DRAO       .44/1652  .46/1578  .48/1583  .55/1277  .55/1603  .55/1593  .53/1604 
EISL       .51/1308  .54/1240  .50/1272  .53/1295  .52/1321  .49/1343  .50/1343 
FAIR       .55/1737  .52/1247  .55/1630  .59/1452  .64/1641  .58/1682  .52/1678 
GUAM       .91/1749 1.01/1689  .00/   0  .00/   0  .00/   0 1.00/ 737  .97/1719 
HOB2       .00/   0  .00/   0  .00/   0  .47/1540  .46/1606  .00/   0  .00/   0 
HRAO       .45/1616  .44/1553  .45/1514  .00/   0  .00/   0  .41/1541  .47/1540 
IRKT       .58/1512  .49/1445  .52/1455  .49/1000  .52/1272  .43/ 184  .00/   0 
KOKB       .00/   0  .00/   0  .70/1508  .65/1150  .63/1492  .00/   0  .00/   0 
KOSG       .00/   0  .00/   0  .00/   0  .00/   0  .42/ 559  .00/   0  .00/   0 
KOUR      1.14/1788 1.04/1748  .98/1613 1.23/1164 1.04/ 660  .77/1388  .76/1680 
LHAS       .00/   0  .00/   0  .53/1466  .52/1439  .51/1321  .00/   0  .00/   0 
LPGS       .50/1474  .50/1459  .49/1465  .00/   0  .00/   0  .46/1470  .51/1464 
MAC1       .00/   0  .39/ 994  .40/1509  .39/1523  .35/1497  .31/ 457  .45/1254 
MAG0       .52/1532  .52/1632  .54/1422  .46/1342  .49/1468  .54/1496  .53/1445 
MALI      1.01/1212  .92/1134  .00/   0  .00/   0  .00/   0  .00/   0  .88/1157 
MAS1       .45/1645  .44/1590  .44/1443  .00/   0  .00/   0  .00/   0  .00/   0 
MATE       .00/   0  .00/   0  .51/1534  .51/1379  .75/1314  .00/   0  .00/   0 
MCM4       .52/1073  .45/ 792  .46/ 981  .50/ 970  .45/ 975  .45/1151  .55/1067 
MDO1       .00/   0  .00/   0  .00/   0  .54/1295  .64/1441  .00/   0  .00/   0 
MKEA       .68/1425  .71/1604  .00/   0  .00/   0  .00/   0  .65/1641  .65/1585 
NRC1       .65/1652  .60/1580  .76/1343  .42/1437  .42/1606  .59/1605  .71/1609 
NRC2       .00/   0  .00/   0  .00/   0  .43/1472  .42/1568  .00/   0  .00/   0 
NTUS       .88/1772  .85/1567  .97/1557  .00/   0  .00/   0  .00/   0  .00/   0 
NYAL       .00/   0  .00/   0  .42/1776  .43/1760  .42/1802  .00/   0  .00/   0 
PERT       .65/1533  .48/1451  .52/1397  .44/ 986  .51/1226  .53/1223  .69/1411 
POTS       .50/1638  .52/1588  .49/1591  .00/   0  .00/   0  .48/1542  .53/1411 
REYK       .63/1339  .75/1098  .68/1231  .00/   0  .00/   0  .61/1216  .65/1311 
RIOG       .00/   0  .37/1424  .35/1363  .00/   0  .00/   0  .00/   0  .00/   0 
SANT       .51/1015  .53/1360  .59/1028  .55/1428  .52/1443  .58/1591  .56/1353 
STJO       .47/1642  .55/1581  .52/1585  .55/1299  .53/1600  .48/1593  .61/1597 
SUTH       .45/1486  .41/1420  .00/   0  .00/   0  .00/   0  .39/1467  .42/1457 
THU1       .00/   0  .58/1662  .56/1726  .61/1652  .59/1856  .62/1858  .72/1857 
TSKB       .41/1120  .42/1055  .49/1119  .48/1044  .48/1026  .48/1143  .43/1087 
USNO       .00/   0  .00/   0  .78/1561  .65/1516  .90/1557  .00/   0  .00/   0 
VILL       .00/   0  .00/   0  .62/1385  .52/1234  .63/1241  .00/   0  .00/   0 
WILL       .42/1557  .47/1493  .00/   0  .00/   0  .00/   0  .45/1542  .44/1546 
WUHN       .62/1639  .63/1569  .00/   0  .00/   0  .00/   0  .63/1572  .75/1585 
YELL       .51/1744  .45/1276  .52/1342  .54/1494  .45/1631  .43/1655  .47/1612 

PRN01      .62/1696  .64/1740  .56/1680  .56/1659  .54/1811  .59/1590  .63/1623 
PRN02      .52/1735  .55/1802  .54/1986  .49/1830  .50/1955  .50/1600  .62/1642 
PRN03 E    .63/1640  .60/1732  .56/1735  .54/1782  .61/1919  .55/1649  .65/1706 
PRN04      .65/1826  .61/1849  .56/1837  .52/1953  .58/1872  .57/1600  .61/1750 
PRN05      .60/1846  .54/1860  .57/2186  .55/2009  .58/2031  .55/1653  .62/1821 
PRN06 E    .64/1662  .65/1714  .67/1813  .66/1798  .53/1777  .54/1539  .63/1679 
PRN07 E    .66/1670  .63/1759  .66/1956  .59/1803  .60/1853  .58/1468  .60/1564 
PRN08      .65/1655  .64/1732  .60/1777  .50/1782  .49/1846  .59/1496  .65/1564 
PRN09      .58/1883  .56/1889  .57/2110  .56/2150  .55/2085  .54/1674  .64/1847 
PRN10      .72/1729  .61/1722  .55/1624  .63/1722  .50/1481  .57/1517  .65/1681 
PRN11      .58/1910  .62/1926  .56/1945  .57/2047  .57/1794  .57/1816  .60/1866 
PRN13      .63/1690  .58/1682  .62/1613  .54/1786  .61/1867  .56/1515  .60/1579 
PRN15      .57/1829  .56/1960  .58/1943  .53/1954  .54/2129  .48/1798  .54/1849 
PRN16      .60/1866  .60/1922  .66/1892  .55/1046  .57/1966  .54/1645  .65/1729 
PRN17      .57/1668  .56/1747  .54/1873  .54/1706  .54/1861  .57/1549  .63/1725 
PRN18      .68/1737  .67/1826  .63/1837  .00/   0  .00/   0  .00/   0  .00/   0 
PRN19      .56/1573  .55/1668  .51/1623  .49/1749  .57/1836  .54/1544  .59/1558 
PRN20      .58/1927  .00/   0  .00/   0  .00/   0  .56/2060  .55/1742  .58/1807 
PRN21      .65/1890  .56/1966  .55/2007  .51/2023  .52/2124  .52/1775  .57/1922 
PRN22      .61/1642  .65/1750  .55/1888  .58/1889  .53/1943  .56/1643  .59/1734 
PRN23      .59/1813  .55/1914  .59/2095  .57/1945  .54/2087  .53/1670  .64/1823 
PRN24      .64/1750  .57/1718  .62/1965  .52/1876  .53/1804  .58/1528  .62/1686 
PRN25      .64/1897  .60/1999  .59/2102  .56/2071  .61/2099  .51/1832  .58/1918 
PRN26      .58/1768  .52/1848  .59/1951  .61/1694  .54/1872  .57/1545  .63/1733 
PRN27      .56/1602  .60/1655  .62/1626  .50/1552  .49/1748  .55/1454  .56/1496 
PRN29      .60/1932  .62/2007  .57/2144  .54/2167  .51/2183  .53/1762  .58/1884 
PRN30      .59/1822  .57/1838  .55/1965  .55/2076  .55/2124  .54/1665  .60/1814 
PRN31 E    .57/1712  .56/1798  .57/1646  .57/1671  .54/1841  .51/1676  .55/1678 

                             Pseudo Range Statistics
                                rms (cm) /  # obs

            00jun25   00jun26   00jun27   00jun28   00jun29   00jun30   00jul01 
          ---------------------------------------------------------------------
ALBH        60/1593   55/1531    0/   0    0/   0    0/   0   51/1543   47/1540 
ALGO        31/1641   32/1564   30/1561   31/1473   31/1598   30/1602   31/1603 
AREQ        24/1754   24/1677   19/1556   20/1378   21/1687   22/1693   23/1688 
ARTU         0/   0    0/   0   32/1596   31/1415   31/1539    0/   0    0/   0 
ASC1        77/1486    0/   0    0/   0   77/1598   78/1525   79/1497   75/1622 
AUCK        39/1499   41/1451   42/1401   43/1339   41/1476   38/1490   39/1510 
BAHR         0/   0    0/   0    0/   0   34/1502   32/1495    0/   0    0/   0 
CAS1         0/   0    0/   0    0/   0   25/1156   25/1396    0/   0    0/   0 
CHUR        28/1660   27/1156   26/1304   27/1388   29/1425   27/1625   27/1561 
COCO         0/   0    0/   0    0/   0   27/1704   27/1792    0/   0    0/   0 
DAV1         0/   0    0/   0   40/1323   41/1448   35/1512    0/   0    0/   0 
DGAR        28/1877   25/1815   27/1681   28/1192   25/1797   28/1805   27/1785 
DRAO        33/1652   33/1578   33/1583   32/1277   33/1603   29/1593   30/1604 
EISL        59/1308   69/1240   59/1272   65/1295   60/1321   57/1343   57/1343 
FAIR        25/1737   24/1247   25/1630   24/1452   25/1641   24/1682   25/1678 
HOB2         0/   0    0/   0    0/   0   30/1540   29/1606    0/   0    0/   0 
KOKB         0/   0    0/   0   33/1509   80/1150   32/1492    0/   0    0/   0 
KOSG         0/   0    0/   0    0/   0    0/   0   39/ 559    0/   0    0/   0 
KOUR        54/1801   47/1753   50/1628   40/1178   38/ 661   66/1388   42/1681 
LPGS        40/1474   41/1459   40/1465    0/   0    0/   0   42/1470   40/1464 
MAC1         0/   0   29/ 994   27/1509   27/1523   28/1497   25/ 457   28/1254 
MAG0        38/1532   37/1632   37/1422   38/1342   37/1468   37/1496   39/1445 
MALI        91/1214   91/1134    0/   0    0/   0    0/   0    0/   0   87/1157 
MAS1        26/1645   25/1590   26/1443    0/   0    0/   0    0/   0    0/   0 
MATE         0/   0    0/   0   56/1534   64/1379   64/1318    0/   0    0/   0 
MCM4        41/1073   37/ 792   38/ 981   38/ 970   38/ 975   37/1151   38/1067 
MDO1         0/   0    0/   0    0/   0   61/1296   46/1442    0/   0    0/   0 
MKEA        26/1425   21/1604    0/   0    0/   0    0/   0   22/1641   23/1585 
NRC1        36/1652   39/1580   33/1343   38/1437   37/1606   39/1605   40/1609 
NRC2         0/   0    0/   0    0/   0   37/1472   35/1568    0/   0    0/   0 
NTUS        53/1774   52/1568   54/1562    0/   0    0/   0    0/   0    0/   0 
NYAL         0/   0    0/   0   48/1776   52/1761   54/1802    0/   0    0/   0 
PERT        55/1533   55/1451   56/1397   57/ 986   58/1226   53/1224   53/1411 
POTS        57/1638   59/1588   59/1591    0/   0    0/   0   60/1542   57/1411 
REYK        61/1339   54/1098   51/1232    0/   0    0/   0   61/1216   58/1311 
RIOG         0/   0   14/1424   14/1363    0/   0    0/   0    0/   0    0/   0 
STJO        24/1642   26/1581   22/1585   20/1299   23/1600   23/1593   23/1597 
THU1         0/   0   45/1661   44/1725   42/1652   46/1855   46/1857   45/1856 
TSKB        67/1120   70/1055   63/1119   60/1044   61/1026   63/1143   70/1088 
USNO         0/   0    0/   0   39/1562   36/1515   41/1565    0/   0    0/   0 
VILL         0/   0    0/   0   37/1385   38/1234   40/1241    0/   0    0/   0 
WILL        28/1557   27/1493    0/   0    0/   0    0/   0   28/1542   28/1546 
WUHN        78/1639   96/1569    0/   0    0/   0    0/   0   57/1572   85/1585 
YELL        35/1744   36/1276   35/1342   40/1494   36/1631   34/1655   34/1612 

PRN01       47/1443   40/1488   41/1550   39/1534   40/1698   45/1407   43/1435 
PRN02       48/1458   49/1512   41/1726   46/1695   41/1762   45/1407   46/1432 
PRN03 E     43/1426   38/1489   36/1543   44/1630   38/1773   41/1444   46/1490 
PRN04       51/1471   52/1498   40/1568   39/1753   40/1707   45/1356   51/1492 
PRN05       46/1569   47/1571   38/1921   44/1809   42/1862   43/1454   46/1576 
PRN06 E     49/1405   50/1415   41/1654   42/1631   40/1610   44/1297   45/1431 
PRN07 E     53/1383   50/1454   47/1685   46/1572   41/1670   46/1264   46/1353 
PRN08       47/1384   50/1448   38/1551   39/1665   39/1663   43/1319   47/1359 
PRN09       45/1632   41/1624   36/1879   40/1979   39/1936   37/1501   42/1645 
PRN10       54/1392   58/1371   47/1381   50/1584   43/1391   47/1268   54/1374 
PRN11       43/1635   43/1651   39/1792   46/1873   42/1704   41/1606   46/1673 
PRN13       48/1407   53/1402   42/1406   41/1673   41/1718   45/1315   47/1347 
PRN15       47/1643   43/1760   43/1754   46/1786   41/1984   42/1594   40/1645 
PRN16       52/1568   51/1623   46/1689   42/ 974   43/1811   50/1459   47/1540 
PRN17       48/1439   48/1470   42/1642   48/1536   41/1694   48/1319   47/1464 
PRN18       44/1435   44/1534   37/1676    0/   0    0/   0    0/   0    0/   0 
PRN19       50/1320   46/1415   42/1455   44/1601   41/1688   47/1370   48/1379 
PRN20       46/1617    0/   0    0/   0    0/   0   38/1902   42/1529   42/1601 
PRN21       43/1698   43/1747   40/1876   43/1869   38/1973   45/1599   45/1720 
PRN22       47/1421   43/1490   37/1687   41/1739   38/1793   44/1405   47/1484 
PRN23       45/1620   42/1670   42/1872   43/1767   38/1914   43/1479   42/1591 
PRN24       52/1405   52/1368   41/1677   40/1675   39/1646   43/1283   48/1414 
PRN25       48/1647   42/1731   38/1895   43/1901   38/1944   42/1599   47/1684 
PRN26       49/1477   49/1539   39/1751   41/1619   37/1757   42/1333   50/1458 
PRN27       46/1338   44/1391   41/1501   44/1472   45/1648   43/1286   47/1301 
PRN29       45/1706   41/1774   39/1947   43/2059   40/2028   43/1572   43/1675 
PRN30       44/1619   44/1599   39/1828   43/1902   45/1944   46/1498   46/1606 
PRN31 E     51/1451   44/1527   39/1474   42/1591   38/1725   44/1462   44/1444 

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

       00jun25   00jun26   00jun27   00jun28   00jun29   00jun30   00jul01  sig 
       ------------------------------------------------------------------------
ALBH   -9.6969   -9.9085       ---       ---       ---  -10.6774  -10.9281   .3
ALGO       REF       REF       REF       REF       REF       REF       REF   --
AREQ   67.1857   87.2626  107.4279    7.9676    5.0252    5.9036   27.5940   .4
ARTU       ---       ---    -.1274*   -.1506*   -.1463*      ---       ---   .3
ASC1    -.0327       ---       ---    -.0623    -.0918    -.0772    -.0953   .9
AUCK    -.0240    -.0431    -.0730    -.0650    -.0362    -.0747    -.0425   .3
BAHR       ---       ---       ---  448.9730  448.9720       ---       ---   .3
CAS1       ---       ---       ---    -.0765*   -.0723*      ---       ---   .7
CHUR    -.9612   -1.0203   -1.0802   -1.1322   -1.1834   -1.2549   -1.3287   .5
COCO       ---       ---       ---    -.0479    -.0817       ---       ---   .3
DAV1       ---       ---    -.0561    -.0902    -.0789       ---       ---   .4
DGAR    -.0469    -.0398    -.0620    -.0725    -.0709    -.0897    -.0950   .4
DRAO     .1516     .1493     .1461     .1433     .1404     .1367     .1334   .3
EISL    -.0411    -.0228    -.0517    -.0664    -.0640    -.0860    -.1112   .4
FAIR     .4879     .5037     .5172     .5296     .5371     .5280     .5205   .3
HOB2       ---       ---       ---   -8.4598   -9.4733       ---       ---   .3
KOKB       ---       ---   -2.4933   -2.5006   -2.5026       ---       ---   .3
KOSG       ---       ---       ---       ---    -.0772       ---       ---   .4
KOUR    -.1113    -.1345    -.1533    -.1514    -.1415    -.1614    -.1494   .3
LPGS    -.0595    -.1059    -.1245       ---       ---    -.1348    -.1064   .3
MAC1       ---    -.1498    -.1611    -.1668    -.1729    -.1867*   -.1835   .4
MAG0    -.1486*   -.1318*   -.1537*   -.1573*   -.1456*   -.1601*   -.1703*  .3
MALI  -61.3214 -156.2424       ---       ---       ---       --- -631.4130   .4
MAS1    -.1346    -.1243    -.0211       ---       ---       ---       ---   .6
MATE       ---       ---  562.9172* 562.7025* 562.4860*      ---       ---   .3
MCM4    8.5835   24.9505   41.3749   10.8725   27.6468   44.4974   10.3334   .6
MDO1       ---       ---       ---   -5.4469   -6.0741       ---       ---   .3
MKEA    -.1567    -.1758       ---       ---       ---    -.1883    -.2448   .3
NRC1    -.4149    -.4226    -.4319    -.4413    -.4503    -.4594    -.4698   .3
NRC2       ---       ---       ---    -.0934    -.1025       ---       ---   .3
NTUS    -.1320    -.2786    -.2073       ---       ---       ---       ---   .4
NYAL       ---       ---    -.1281    -.1937    -.2109       ---       ---   .3
PERT   -4.1187   -4.3247     .6120     .4006     .1838    -.0029    -.2070   .4
POTS    -.0714    -.0889    -.0820       ---       ---    -.1017    -.1100   .3
REYK    -.0588    -.0734    -.0397*      ---       ---    -.1312    -.1081   .3
RIOG       ---    -.1380    -.1429       ---       ---       ---       ---   .3
STJO     .4517     .4644     .4512     .4464     .4820     .5026     .5233   .3
THU1       ---    -.0791    -.0836    -.0407    -.0823    -.1016    -.0968   .3
TSKB    -.0901     .1455     .1320     .1259     .1192   -1.1122   -1.1169   .6
USNO       ---       ---    -.2029    -.2091    -.2149       ---       ---   .3
VILL       ---       ---   -1.9534   -1.9881   -2.0400       ---       ---   .3
WILL   15.9416   16.5290       ---       ---       ---   19.1043   19.7623   .3
WUHN    -.1230*   -.1305*      ---       ---       ---    -.1761*   -.1863*  .3
YELL     .0208     .0189     .0163*    .0124     .0114     .0101     .0093   .4

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 ARTU ASC1 AUCK BAHR CAS1 CHUR COCO DAV1 DGAR DRAO EISL
global: FAIR GUAM HOB2 HRAO IRKT KOKB KOSG KOUR LHAS LPGS MAC1 MAG0 MALI MAS1
global: MATE MCM4 MDO1 MKEA NRC1 NRC2 NTUS NYAL PERT POTS REYK RIOG SANT STJO
global: SUTH THU1 TSKB USNO VILL WILL WUHN YELL
--

Geodetic Survey of Canada
Ottawa, Ontario, Canada
Internet: [email-masked]