Subject: [IGSREPORT-8980] Wk 1149 EMR Analysis Report
From: Pierre Tetreault <[email-masked]>
To: [email-masked] (IGSReportMailbox)
Date: Tue, 29 Jan 2002 13:37:29 GMT

******************************************************************************
IGS Electronic Report   29 Jan 05:37:32 PST 2002      Message Number 8980
******************************************************************************

Author: NRCan/GSDivision

********************************************************************************
EMR ANALYSIS REPORT GPS-WEEK 1149    Dates: 02jan13  to  02jan19                
********************************************************************************

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
   EMR11490-6.SP3     GPS ephem. files for days 0-6, week #1149 in sp3 format 
   EMR11497.ERP       pole x,y and DUT1 solutions for week #1149
   EMR11497.SNX       station and EOP weekly combined solution in SINEX format
   EMR11497.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 1921.8 ns (52287) & 14.1 ns/day w.r.t.
   GPS time
   USNO clock error & drift were about 7.6 ns (52288) & -0.8 ns/day w.r.t.
   GPS time
 
2.      Date  |  PRN  | Action |     Period     |      Reason
     +--------+-------+--------+----------------+----------------------------+
      02jan13    29       R     00:00 to 02:00   Modeling Problems
                 21       R     00:00 to 04:00   Modeling Problems
      02jan14    15       E     00:00 to 23:45   Modeling problems
      02jan15    15       E     00:00 to 23:45   Modeling problems
                 17       E     00:00 to 23:45   Modeling problems
                 26       EM    00:00 to 23:45   REF NANU #2002010
      02jan16    15       R     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 020128
2. Software used      :  GIPSY/OASIS II (UNIX )
3. Definition of Terrestrial frame:
   origin and orientation         :  Nominally IGS00
   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 5 min. normal point interval; single 
      day (24h) arc with 6 IC and 3 rad. parameters per satellite
5. See IGS Mail#3708 (January 23, 2002), IGS Mail#928 (April 05, 1995) 
   and IGS Report#1488 (January 16, 1995) for more details regarding NRCan
   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  

            02jan13   02jan14   02jan15   02jan16   02jan17   02jan18   02jan19 
          ---------------------------------------------------------------------
ALGO       .40/2356  .39/2281  .37/2177  .39/2311  .37/2122  .36/2368  .36/2345 
ARTU       .41/2324  .42/2275  .44/2197  .41/2400  .41/2416  .39/2418  .44/2412 
BAHR       .50/2496  .49/2408  .57/2166  .46/2478  .47/2484  .45/2489  .49/2512 
BILI       .46/2516  .49/2290  .45/2456  .46/2488  .45/2739  .48/2533  .51/2101 
BRMU       .57/2159  .48/2038  .54/2003  .61/2059  .43/2164  .50/2125  .58/2049 
CAS1       .44/2514  .52/2354  .58/2016  .50/2656  .45/2496  .40/2626  .41/2481 
CHAT       .00/   0  .00/   0  .00/   0  .00/   0  .00/   0  .48/2025  .00/   0 
COCO       .00/   0  .00/   0  .00/   0  .00/   0  .00/   0  .64/2678  .68/2676 
CORD       .00/   0  .00/   0  .43/1113  .40/1181  .38/1263  .38/1175  .45/1245 
DAV1       .40/2628  .40/2455  .42/2141  .41/2688  .40/2537  .38/2781  .40/2207 
DRAO       .44/2258  .46/2295  .42/2128  .41/2319  .41/2322  .43/2392  .42/2397 
EISL       .59/1238  .00/   0  .00/   0  .00/   0  .59/1775  .00/   0  .54/1560 
FAIR       .50/1978  .54/1943  .44/1768  .43/2036  .48/1983  .47/1938  .46/1717 
FORT       .61/ 982  .00/   0  .00/   0  .60/ 953  .79/1095  .00/   0  .00/   0 
GUAM       .00/   0  .00/   0  .00/   0  .00/   0  .00/   0  .65/ 616  .70/2340 
GUAT       .54/2343  .57/2139  .50/1808  .53/2223  .60/2553  .56/2247  .58/2528 
HOB2       .43/2556  .44/2334  .45/2178  .48/2477  .44/2578  .44/2486  .48/2320 
IISC       .62/2430  .60/2487  .62/2163  .00/   0  .00/   0  .00/   0  .00/   0 
IRKT       .51/2186  .51/2179  .53/2099  .50/2254  .49/2295  .48/2048  .52/2072 
KUNM       .53/1506  .52/1366  .52/1168  .52/1241  .54/1352  .54/1454  .57/1431 
KWJ1       .55/1965  .47/1794  .55/1722  .73/1719  .50/2060  .66/1798  .59/1613 
LPGS       .59/1876  .60/1588  .00/   0  .00/   0  .00/   0  .00/   0  .00/   0 
MAC1       .35/1918  .42/2041  .51/1929  .46/2403  .39/1972  .00/   0  .00/   0 
MALI       .00/   0  .00/   0 1.16/2238  .00/   0  .00/   0  .00/   0 1.04/2497 
MAS1       .44/1640  .49/2128  .52/2158  .49/2240  .49/2212  .49/2217  .52/2228 
MATE       .47/2326  .48/2259  .51/2041  .49/2398  .48/2423  .49/2421  .48/2430 
MCM4       .37/1177  .33/1480  .35/1744  .37/2362  .37/2047  .35/2206  .36/1745 
MDO1       .42/1881  .43/1932  .39/1834  .42/1917  .43/1748  .42/1935  .45/1610 
MKEA       .00/   0  .00/   0  .64/2170  .66/2310  .64/2127  .65/2480  .65/2239 
MSKU       .00/   0  .00/   0  .00/   0  .00/   0  .00/   0  .00/   0  .69/2409 
NKLG       .83/2544  .82/2469  .81/2396  .85/2622  .77/2452  .00/   0  .00/   0 
NRC1       .33/2380  .34/2332  .32/2203  .32/2261  .33/2380  .33/2388  .33/2155 
NRC2       .33/2378  .33/2330  .31/2133  .32/2257  .32/2147  .33/2393  .33/2172 
NRIL       .47/2440  .43/2453  .42/2354  .41/2770  .44/2588  .43/2721  .48/2055 
NYAL       .48/1717  .46/1819  .43/1745  .43/2275  .47/2033  .47/2363  .47/2237 
OHIG       .48/2576  .55/2027  .00/   0  .48/2319  .52/2242  .47/2557  .48/2527 
ONSA       .46/2428  .48/2351  .46/2282  .45/2494  .45/2495  .46/2505  .47/2491 
PERT       .45/2187  .64/2124  .50/1975  .63/2267  .51/2109  .45/2169  .47/2093 
SANT       .00/   0  .00/   0  .53/2129  .00/   0  .00/   0  .00/   0  .00/   0 
SEY1       .90/1188  .81/1066  .00/   0  .00/   0  .00/   0  .74/1283  .00/   0 
STJO       .00/   0  .47/2072  .45/2179  .53/2278  .55/2380  .51/2323  .48/2365 
SUTH       .45/2169  .42/2012  .47/1886  .43/1951  .48/1643  .43/2027  .48/1671 
THU1       .00/   0  .75/1033  .73/ 613  .66/ 734  .00/   0  .00/   0  .00/   0 
TSKB       .39/1886  .41/1850  .44/1680  .42/1851  .42/1928  .44/1751  .00/   0 
USNO       .50/2376  .47/2316  .48/2184  .47/2266  .45/2138  .47/2366  .55/2149 
VILL       .60/2342  .53/2287  .50/2222  .51/2419  .57/2184  .47/2419  .48/2235 
YELL       .47/2258  .45/2215  .44/2099  .46/2391  .44/2065  .46/2397  .45/1889 
ZWEN       .61/2417  .64/2376  .58/1879  .55/2395  .55/2452  .58/2499  .57/2517 

PRN01 E    .60/2808  .68/2889  .62/2995  .50/2867  .47/2795  .50/2864  .63/2962 
PRN02      .47/2798  .47/2860  .51/2890  .48/2774  .47/2828  .46/2845  .51/2925 
PRN03      .53/2889  .47/2861  .50/2920  .54/2764  .46/2863  .50/2960  .51/2797 
PRN04 E    .48/3211  .51/3366  .51/3541  .49/3453  .50/3161  .53/3305  .53/3184 
PRN05      .49/2947  .47/3061  .52/3298  .47/3246  .45/3066  .43/3078  .44/2939 
PRN06      .48/2965  .48/2991  .54/3245  .47/3114  .47/3032  .45/3095  .57/2957 
PRN07      .49/3142  .48/3173  .50/3396  .48/3313  .47/3147  .46/3179  .49/3094 
PRN08      .50/2507  .49/2444  .54/2602  .46/1763  .50/2496  .46/2614  .53/2599 
PRN09      .52/2770  .53/2916  .53/2857  .49/2984  .47/2924  .47/2915  .49/2806 
PRN10      .46/3081  .50/3141  .52/3284  .48/3098  .48/3139  .47/3173  .55/3080 
PRN11 E    .54/3057  .53/3068  .55/3189  .52/3088  .51/2876  .53/2862  .54/2965 
PRN13 E    .51/3058  .48/3131  .54/3322  .48/3163  .48/3038  .48/3157  .57/3085 
PRN14 E    .54/2904  .52/2869  .48/2974  .51/3121  .50/3109  .48/3205  .50/3090 
PRN15 E    .43/2315  .00/   0  .00/   0  .66/2291  .55/2546  .49/2605  .56/2582 
PRN17 E    .48/2641  .48/2579  .00/   0  .47/2786  .51/2743  .52/2714  .50/2581 
PRN18      .51/2923  .52/2947  .51/2764  .46/2831  .50/2784  .44/2957  .52/2873 
PRN20      .51/3179  .52/3274  .56/3485  .50/3416  .48/3308  .46/3195  .58/3291 
PRN21      .48/2871  .45/2772  .49/3002  .51/2869  .47/2836  .46/2912  .48/2787 
PRN22      .53/3085  .52/3012  .55/3145  .53/3006  .47/3054  .49/3112  .55/2931 
PRN23      .46/2153  .43/2016  .57/2994  .52/3068  .52/3050  .48/3048  .55/2849 
PRN24 E    .51/3302  .55/3412  .53/3377  .50/3380  .55/3181  .52/3349  .59/3234 
PRN25      .52/3285  .50/3179  .56/3318  .53/3151  .47/3213  .48/3144  .58/3142 
PRN26 E    .50/2517  .54/2403  .00/   0  .52/2628  .50/2648  .46/2576  .57/2707 
PRN27      .48/2760  .48/2870  .48/2759  .42/2674  .45/2490  .46/2720  .48/2666 
PRN28      .51/2879  .48/2883  .47/2874  .46/2857  .47/2794  .45/2862  .47/2777 
PRN29 E    .53/2562  .53/3131  .52/2999  .49/3085  .52/3052  .46/3179  .49/3011 
PRN30      .47/3114  .48/3079  .54/3280  .48/3170  .47/3052  .46/3070  .49/2908 
PRN31      .51/2816  .48/2871  .53/2866  .47/2703  .47/2774  .49/2922  .55/2898 

                             Pseudo Range Statistics
                                rms (cm) /  # obs

            02jan13   02jan14   02jan15   02jan16   02jan17   02jan18   02jan19 
          ---------------------------------------------------------------------
ALGO        32/2356   28/2281   29/2177   32/2311   33/2122   29/2368   37/2343 
ARTU        37/2324   37/2275   36/2197   39/2400   38/2416   37/2418   37/2412 
BAHR        29/2496   30/2408   29/2166   29/2478   31/2484   29/2489   30/2512 
BILI        38/2516   36/2291   37/2456   37/2488   38/2739   38/2533   38/2101 
BRMU        53/2159   54/2038   56/2003   54/2061   57/2165   56/2125   57/2049 
CAS1        24/2514   24/2354   25/2016   24/2656   23/2496   24/2626   25/2481 
CHAT         0/   0    0/   0    0/   0    0/   0    0/   0   65/2025    0/   0 
COCO         0/   0    0/   0    0/   0    0/   0    0/   0   19/2680   21/2678 
CORD         0/   0    0/   0   96/1113    0/   0    0/   0    0/   0    0/   0 
DAV1        38/2628   33/2455   47/2141   31/2688   30/2537   45/2781   40/2207 
DRAO        34/2258   34/2295   35/2128   40/2319   34/2322   39/2392   33/2397 
EISL         0/   0    0/   0    0/   0    0/   0    0/   0    0/   0   70/ 534 
FAIR        23/1981   31/1944   35/1768   23/2037   23/1984   43/1939   25/1717 
GUAM         0/   0    0/   0    0/   0    0/   0    0/   0   39/ 616   57/2341 
HOB2        37/2556   39/2334   43/2178   44/2477   46/2578   51/2486   49/2320 
IISC        65/2430   66/2487   65/2163    0/   0    0/   0    0/   0    0/   0 
IRKT        63/2186   63/2179   62/2099   62/2254   58/2295   63/2048   58/2072 
KUNM         0/   0    0/   0   82/1169    0/   0    0/   0    0/   0    0/   0 
KWJ1        37/1965   45/1794   41/1722   48/1719   36/2061   39/1800   36/1613 
LPGS        55/1854   51/1578    0/   0    0/   0    0/   0    0/   0    0/   0 
MAC1        34/1918   41/2037   47/1919   43/2391   46/1969    0/   0    0/   0 
MAS1        45/1640   45/2128   46/2158   45/2240   44/2212   43/2217   43/2228 
MATE         0/   0    0/   0   66/2041    0/   0    0/   0    0/   0    0/   0 
MCM4        43/1177   46/1477   52/1738   55/2354   49/2045   55/2199   61/1733 
MDO1        72/1882   69/1933   59/1834   52/1918   74/1748   69/1935   68/1610 
MKEA         0/   0    0/   0   27/2170   26/2310   26/2127   25/2482   26/2239 
MSKU         0/   0    0/   0    0/   0    0/   0    0/   0    0/   0   38/2410 
NRC1        42/2380    0/   0   47/2203   39/2261   42/2380   39/2388   65/2155 
NRC2        45/2378    0/   0   50/2133   43/2257   45/2147   43/2393    0/   0 
NRIL        22/2441   22/2453   22/2355   23/2770   22/2588   22/2721   23/2055 
NYAL        40/1717   39/1819   36/1745   37/2275   41/2033   39/2363   37/2237 
OHIG        57/2576   59/2027    0/   0   57/2319   65/2242   67/2557   58/2527 
ONSA        47/2428   46/2351   45/2282   46/2494   43/2495   46/2505   46/2491 
PERT        67/2187    0/   0   69/1974    0/   0   67/2108   68/2168   67/2091 
SANT         0/   0    0/   0   29/2129    0/   0    0/   0    0/   0    0/   0 
STJO         0/   0   30/2070   27/2178   33/2274   43/2370   44/2315   41/2361 
SUTH        62/2169    0/   0    0/   0    0/   0    0/   0    0/   0    0/   0 
THU1         0/   0   56/1033   54/ 613   58/ 734    0/   0    0/   0    0/   0 
TSKB        65/1886   59/1850   61/1681   59/1851   59/1928   63/1752    0/   0 
USNO        43/2376   42/2315   42/2184   42/2266   44/2138   44/2365   49/2149 
VILL        41/2342   41/2287   38/2222   40/2419   40/2184   37/2419   39/2235 
YELL        36/2258   36/2215   37/2099   37/2391   36/2065   41/2397   37/1889 
ZWEN        48/2417   48/2376   49/1879   51/2395   54/2452   56/2499   56/2517 

PRN01 E     45/2352   41/2195   48/2596   44/2346   47/2332   48/2426   46/2392 
PRN02       51/2364   51/2136   50/2352   47/2131   47/2234   50/2392   49/2333 
PRN03       47/2401   49/2147   50/2578   45/2204   41/2347   47/2483   44/2293 
PRN04 E     45/2796   42/2629   46/3175   41/2897   42/2659   44/2959   42/2594 
PRN05       42/2515   41/2427   46/3002   40/2790   42/2545   46/2821   39/2468 
PRN06       45/2561   43/2382   47/2988   41/2625   44/2589   45/2814   43/2476 
PRN07       49/2623   46/2361   51/2939   38/2713   49/2609   46/2793   45/2492 
PRN08       50/2130   44/1833   47/2268   43/1293   48/2041   48/2238   53/2014 
PRN09       47/2348   47/2362   45/2672   41/2512   48/2449   51/2609   40/2288 
PRN10       44/2676   41/2528   46/2961   42/2651   44/2540   47/2842   48/2453 
PRN11 E     46/2565   47/2310   49/2736   46/2495   44/2384   44/2411   45/2348 
PRN13 E     47/2556   45/2431   50/2948   42/2583   47/2494   48/2744   50/2485 
PRN14 E     46/2407   44/2188   47/2849   42/2458   43/2499   46/2728   44/2552 
PRN15 E     43/1982    0/   0    0/   0   39/1884   43/2150   43/2368   42/2227 
PRN17 E     47/2259   43/2048    0/   0   45/2289   46/2348   41/2420   44/2211 
PRN18       42/2384   43/2221   44/2644   38/2379   40/2181   40/2596   41/2363 
PRN20       47/2695   46/2487   47/3073   45/2774   42/2707   47/2810   47/2745 
PRN21       42/2488   39/2124   45/2783   36/2328   39/2342   44/2537   42/2361 
PRN22       48/2656   46/2326   48/2787   46/2476   45/2556   48/2687   45/2366 
PRN23       44/1926   40/1702   46/2747   40/2541   43/2482   44/2716   43/2291 
PRN24 E     43/2827   42/2610   42/2994   38/2807   41/2616   43/3003   45/2677 
PRN25       45/2711   40/2350   51/2957   40/2539   44/2593   45/2644   42/2510 
PRN26 E     43/2118   43/1952    0/   0   41/2238   41/2151   45/2341   43/2175 
PRN27       46/2324   43/2193   44/2390   46/2127   43/2013   47/2266   48/2153 
PRN28       52/2404   50/2218   53/2481   47/2348   50/2277   50/2452   53/2203 
PRN29 E     44/2275   44/2390   43/2717   39/2489   39/2492   43/2758   43/2521 
PRN30       46/2642   45/2368   44/2967   41/2681   43/2502   45/2717   43/2390 
PRN31       47/2410   45/2166   48/2429   45/2209   47/2298   46/2426   48/2323 

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

       02jan13   02jan14   02jan15   02jan16   02jan17   02jan18   02jan19  sig 
       ------------------------------------------------------------------------
ALGO       REF    1.9294       REF       REF       REF       REF       REF   .3
ARTU   -1.9954*   -.0801*  -2.0233*  -2.0358*  -2.0460*  -2.0739*  -2.0783*  .3
BAHR  929.0329  930.9510  929.0143  929.0050  928.9928  928.9796  928.9658   .3
BILI   -2.0137*   -.1023*  -2.0415*  -2.0637*  -2.0764*  -2.0903*  -2.1062*  .2
BRMU   -1.9263    -.0129   -1.9097   -1.9227   -1.9185   -1.9976   -2.0125   .3
CAS1   -1.9394    -.0205   -1.9714   -2.0015   -1.9889   -2.0179   -2.0229   .3
CHAT       ---       ---       ---       ---       ---   -2.1075*      ---   .3
COCO       ---       ---       ---       ---       ---   -1.9969   -2.0205   .3
CORD       ---       ---   -1.9501       ---       ---       ---       ---  1.0
DAV1   -1.9294    -.0205   -1.9577   -1.9773   -2.0071   -2.1209   -2.0142   .3
DRAO   -1.2297     .6854   -1.2578   -1.2732   -1.2888   -1.3038   -1.3176   .2
EISL       ---       ---       ---       ---       ---       ---   -2.3057   .4
FAIR   -1.7086     .2179   -1.7159   -1.7148   -1.9605   -1.9611   -1.9600   .5
GUAM       ---       ---       ---       ---       ---   -2.1555   -2.1614   .7
HOB2    1.3222    3.2468    1.3146    1.3123    1.3082    1.3041    1.2981   .3
IISC   -1.9752    -.0493   -1.9910       ---       ---       ---       ---   .3
IRKT   -1.7746     .1330   -1.8141   -1.8349   -1.8536   -1.8700   -1.8872   .3
KUNM       ---       ---   -1.9516       ---       ---       ---       ---   .5
KWJ1   -2.4650*   -.0325   -1.9493   -1.9794   -2.3067*  -2.0098   -2.3762*  .6
LPGS   -2.0359*   -.0426*      ---       ---       ---       ---       ---   .8
MAC1   -1.9570    -.0354   -1.9791   -1.9897   -1.9853       ---       ---   .3
MAS1  403.1925  405.0353   55.1400   55.0726   55.0029   54.9523   54.8973   .3
MATE       ---       ---  789.0409       ---       ---       ---       ---   .3
MCM4   42.1952    3.4318*  22.5500   51.2324   80.0359  109.5884    1.8990   .4
MDO1   -2.8759   -1.5626   -3.9641   -4.5436   -5.1017   -5.8638   -6.3214   .3
MKEA       ---       ---   -2.1522   -2.1524   -2.1616   -2.1833   -2.1971   .3
MSKU       ---       ---       ---       ---       ---       ---   -2.1144   .3
NRC1   -2.1603       ---   -2.2001   -2.2204   -2.2422   -2.2632   -2.2889   .2
NRC2   -2.5067       ---   -2.5468   -2.5670   -2.5889   -2.6098       ---   .2
NRIL   -1.9978    -.0776   -2.0195   -2.0376   -2.0472   -2.0627   -2.0795   .2
NYAL   -2.1983    -.2943*  -2.2475   -2.2713   -2.2966   -2.3231*  -2.3491   .3
OHIG   -1.9161    -.0261       ---   -1.9905   -1.9879   -1.9868   -2.0139   .4
ONSA  148.3028  150.1966  148.2309  148.1957  148.1597  148.1234  148.0878   .2
PERT   -1.9861       ---   -2.0262       ---   -2.0513   -2.0587   -2.1035   .4
SANT       ---       ---   -2.0847       ---       ---       ---       ---   .3
STJO       ---    -.9975   -2.9849   -3.0223   -3.0942   -3.1465   -3.2281   .2
SUTH   -1.9543       ---       ---       ---       ---       ---       ---   .3
THU1       ---    -.0096   -1.9235       ---       ---       ---       ---  1.0
TSKB   -3.4807   -1.5812   -3.5278   -3.5471   -3.5746   -3.5947       ---   .3
USNO   -1.9131       REF   -1.9441   -1.9593   -1.9750   -1.9910   -2.0067   .2
VILL   -1.9641    -.0621   -2.0077   -2.0042   -2.0352   -2.0958   -2.0992   .2
YELL   -1.6716     .2448   -1.6957   -1.7074   -1.7195   -1.7316   -1.7395   .3
ZWEN   -1.9097     .0076*  -1.9750   -1.9755   -2.0084   -2.0181   -2.0192   .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: ALGO ARTU BAHR BILI BRMU CAS1 CHAT COCO CORD DAV1 DRAO EISL FAIR FORT
global: GUAM GUAT HOB2 IISC IRKT KUNM KWJ1 LPGS MAC1 MALI MAS1 MATE MCM4 MDO1
global: MKEA MSKU NKLG NRC1 NRC2 NRIL NYAL OHIG ONSA PERT SANT SEY1 STJO SUTH
global: THU1 TSKB USNO VILL YELL ZWEN
--

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