Subject: [IGSREPORT-9505] Wk 1177 EMR Analysis Report
From: Caroline Huot <[email-masked]>
To: [email-masked]
Date: Tue, 13 Aug 2002 19:32:20 +0000 (GMT)

******************************************************************************
IGS Electronic Report   13 Aug 12:32:22 PDT 2002      Message Number 9505
******************************************************************************

Author: NRCan/GSDivision

********************************************************************************
EMR ANALYSIS REPORT GPS-WEEK 1177    Dates: 02jul28  to  02aug03                
********************************************************************************

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
   EMR11770-6.SP3     GPS ephem. files for days 0-6, week #1177 in sp3 format 
   EMR11777.ERP       pole x,y and DUT1 solutions for week #1177
   EMR11777.SNX       station and EOP weekly combined solution in SINEX format
   EMR11777.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). 
   YELL clock error & drift were about -169.4 ns (52483) & 4.7 ns/day w.r.t.
   GPS time
   ALGO clock error & drift were about 12.8 ns (52484) & 10.1 ns/day w.r.t.
   GPS time
 
2.      Date  |  PRN  | Action |     Period     |      Reason
     +--------+-------+--------+----------------+----------------------------+
      02jul30    15       E     00:00 to 23:45   Modeling problems
      02aug02    17       E     00:00 to 23:45   Modeling problems
      02aug03    21       E     00:00 to 23:45   Modeling problems
                 24       R     20:00 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 020812
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  

            02jul28   02jul29   02jul30   02jul31   02aug01   02aug02   02aug03 
          ---------------------------------------------------------------------
ALGO       .80/2329  .69/2408  .68/2362  .68/2425  .66/2414  .70/2334  .48/2350 
ARTU       .70/2512  .56/2487  .52/1983  .65/2570  .66/2436  .49/2463  .62/2498 
ASC1       .00/   0  .00/   0  .00/   0  .63/2597  .66/2424  .00/   0  .64/1968 
BAHR       .56/2517  .56/2546  .59/2387  .51/2520  .58/2579  .57/2396  .66/2412 
BRAZ       .00/   0  .00/   0  .00/   0  .00/   0  .72/2544  .00/   0  .00/   0 
CAS1       .40/2344  .41/2312  .40/2193  .39/2109  .39/1851  .40/2199  .43/2375 
CHAT       .52/2364  .50/2137  .51/2342  .53/2403  .50/2321  .54/2323  .60/2325 
COCO       .00/   0  .00/   0  .00/   0  .00/   0  .00/   0  .62/2460  .69/2481 
DRAO       .62/2427  .68/2471  .69/2433  .68/2483  .47/2483  .52/2433  .54/2435 
EISL       .54/1904  .59/1900  .62/1991  .57/1980  .50/1774  .56/1474  .54/1818 
FAIR       .63/2612  .70/2617  .58/2615  .61/2535  .60/2375  .56/2246  .63/2536 
FORT       .81/1483  .62/1741  .00/   0  .00/   0  .00/   0  .72/2090  .00/   0 
GALA       .54/2633  .53/2642  .57/2615  .55/2623  .53/2560  .55/2453  .53/2474 
GOUG       .64/2004  .00/   0  .68/1861  .62/2048  .67/2098  .00/   0  .76/1948 
GUAM       .79/2531  .81/2522  .00/   0  .00/   0  .00/   0  .90/2449 1.04/2547 
HRAO       .50/2485  .47/2437  .47/2379  .48/2442  .49/2520  .48/2414  .55/2310 
IISC       .74/2575  .67/2526  .67/2523  .71/2603  .00/   0  .63/2505  .67/2535 
IRKT       .56/2349  .62/2158  .61/2260  .59/2113  .57/2163  .55/2280  .70/2126 
KERG       .00/   0  .00/   0  .00/   0  .57/2444  .62/2398  .00/   0  .00/   0 
KOUR       .84/2750  .87/2655  .71/2711  .83/2797  .85/2599  .72/2637  .66/2631 
KUNM       .64/1812  .72/1842  .72/1788  .66/1444  .63/1700  .68/1902  .00/   0 
LPGS       .51/1830  .56/1786  .66/1714  .60/1768  .55/1594  .52/1668  .60/1667 
MAC1       .39/2070  .42/2203  .35/2077  .38/2168  .38/1769  .41/1886  .44/2042 
MDO1       .54/2058  .50/2127  .69/1875  .62/2138  .62/2161  .57/2121  .60/2109 
MKEA       .78/2412  .76/2256  .73/2390  .67/2404  .71/2416  .74/2395  .70/2263 
MSKU       .88/2098  .81/2366  .84/2110  .00/   0  .87/2396  .78/2251  .00/   0 
NRC1       .56/2368  .55/2408  .60/2361  .50/2423  .52/2422  .68/2334  .47/2366 
NRC2       .56/2368  .55/2419  .60/2370  .50/2433  .52/2433  .68/2337  .47/2366 
OHI2       .42/2403  .45/2626  .42/2517  .46/2637  .54/2624  .45/2397  .48/2392 
PERT       .47/2320  .62/2282  .56/2006  .59/2217  .53/2012  .51/2249  .69/2081 
POTS       .53/2423  .53/2472  .64/2418  .60/2421  .71/2398  .53/2238  .54/2237 
SEY1       .00/   0  .78/1778  .78/1696  .00/   0  .89/1837  .00/   0  .95/1778 
STJO       .45/2428  .49/2519  .50/2419  .63/2532  .54/2536  .45/2439  .45/2463 
THTI       .00/   0  .00/   0  .66/2179  .66/2512  .60/2378  .67/2454  .80/2366 
THU1       .63/1923  .62/1775  .66/1753  .60/1805  .58/1234  .63/1189  .62/1782 
TIXI       .53/2806  .51/2798  .52/2779  .57/2816  .51/2580  .51/2492  .54/2515 
TOW2       .42/2538  .48/2560  .49/2478  .50/2557  .46/2555  .42/2463  .47/2457 
TROM       .53/2435  .60/2804  .55/2711  .44/2770  .42/2620  .43/2241  .46/2597 
TSKB       .49/2107  .52/2076  .52/2056  .56/2117  .00/   0  .58/2203  .56/2127 
URUM       .63/2167  .64/2360  .64/2104  .00/   0  .00/   0  .00/   0  .00/   0 
USNO       .74/2371  .70/2375  .74/2376  .68/2432  .76/2432  .82/2377  .95/2359 
VILL       .67/2378  .70/2372  .71/2358  .64/2342  .62/2445  .61/2279  .60/2348 
YELL       .57/2526  .56/2618  .47/2580  .51/2442  .49/2161  .49/2184  .51/2285 
YSSK       .68/2404  .75/2121  .65/2337  .72/2021  .65/2421  .66/2056  .72/2341 

PRN01      .63/3550  .63/3508  .60/3472  .56/3421  .59/3392  .59/3461  .60/3549 
PRN02      .56/3566  .58/3543  .64/3580  .57/3511  .58/3420  .58/3634  .57/3609 
PRN03      .58/3210  .62/3209  .59/3182  .55/3187  .58/3237  .56/3058  .56/3203 
PRN04 E    .70/3396  .62/3357  .58/3204  .57/3107  .61/3133  .64/3269  .67/3280 
PRN05      .62/3203  .63/3229  .60/3217  .60/2982  .60/3022  .59/3215  .60/3205 
PRN06      .63/3231  .68/3295  .62/3296  .61/3270  .61/3221  .61/3348  .62/3402 
PRN07      .54/3259  .58/3215  .61/3241  .57/3125  .60/2853  .58/3188  .57/3249 
PRN08      .60/3132  .59/3099  .61/3074  .61/3057  .59/3081  .60/3085  .58/3200 
PRN09 E    .62/2991  .59/3014  .60/3038  .61/2995  .64/3015  .64/3091  .66/3144 
PRN10      .59/3299  .61/3523  .60/3322  .56/3166  .55/2434  .58/3403  .64/3320 
PRN11 E    .65/3119  .65/3070  .62/3051  .63/3162  .62/3121  .60/3045  .67/3245 
PRN13      .65/3376  .61/3324  .61/3355  .59/3218  .60/3263  .59/3382  .60/3447 
PRN14      .61/3135  .62/3086  .63/3163  .61/3085  .61/3226  .62/3207  .60/3165 
PRN15 E    .64/2813  .68/2828  .00/   0  .77/2752  .72/2874  .72/2824  .74/2812 
PRN17 E    .60/1387  .60/1619  .68/2783  .66/2543  .69/2898  .00/   0  .79/2737 
PRN18      .63/2957  .64/2880  .61/2844  .57/2911  .59/2938  .60/2717  .61/2985 
PRN20      .63/3451  .61/3356  .63/3356  .62/3323  .63/3305  .62/3413  .58/3298 
PRN21      .64/2905  .60/2939  .58/2882  .61/2866  .61/3030  .60/2838  .00/   0 
PRN22      .57/3425  .58/3529  .61/3508  .56/3432  .59/3432  .56/3413  .57/3465 
PRN23      .63/3202  .62/3146  .61/3156  .60/3148  .62/3064  .62/3066  .61/3240 
PRN24 E    .66/3271  .77/3354  .76/3367  .67/3163  .66/3104  .65/3073  .83/2919 
PRN25 E    .63/3540  .61/3470  .60/3549  .59/3424  .62/3332  .68/3429  .75/3358 
PRN26      .57/3056  .59/3138  .56/3031  .55/2983  .54/3038  .57/3075  .59/3158 
PRN27 E    .60/3165  .62/3085  .58/3055  .52/3041  .57/2970  .55/2845  .58/2943 
PRN28      .56/2888  .57/3021  .56/2909  .55/3088  .56/2915  .53/2890  .55/3095 
PRN29      .58/3150  .58/3182  .57/3065  .58/2929  .57/2948  .59/3085  .61/3169 
PRN30      .64/3331  .62/3348  .63/3383  .60/3229  .65/3270  .59/3224  .65/3394 
PRN31      .56/3056  .56/3135  .55/3024  .51/2973  .57/3127  .52/3033  .55/3119 

                             Pseudo Range Statistics
                                rms (cm) /  # obs

            02jul28   02jul29   02jul30   02jul31   02aug01   02aug02   02aug03 
          ---------------------------------------------------------------------
ALGO        33/2330   38/2412   37/2365   40/2427   42/2414   38/2335   41/2350 
ARTU        24/2521   22/2487   20/1983   22/2570   22/2436   23/2463   21/2498 
ASC1         0/   0    0/   0    0/   0    0/   0   62/2424    0/   0   57/1968 
BAHR        31/2518   29/2546   29/2387   29/2520   29/2579   30/2396   29/2412 
BRAZ         0/   0    0/   0    0/   0    0/   0   67/2544    0/   0    0/   0 
CAS1        26/2344   26/2312   26/2193   26/2109   26/1851   25/2199   26/2375 
COCO         0/   0    0/   0    0/   0    0/   0    0/   0   24/2462   23/2483 
DRAO        36/2427   35/2471   33/2433   34/2485   36/2482   35/2432   38/2435 
EISL        65/1904   63/1901   56/1991   58/1980   64/1774   61/1474   63/1819 
FAIR        31/2614   35/2618   34/2615   37/2535   39/2375   40/2246   37/2536 
GALA        41/2633   41/2642   43/2615   44/2623   43/2560   43/2453   43/2474 
GUAM        43/2532   54/2526    0/   0    0/   0    0/   0   57/2453   57/2570 
HRAO        22/2485   22/2437   22/2379   22/2442   21/2520   29/2414   32/2312 
IISC        62/2579   62/2527   60/2524   61/2604    0/   0   63/2505   61/2535 
IRKT        62/2349   67/2159   66/2260   65/2116   60/2163   64/2280   64/2127 
KERG         0/   0    0/   0    0/   0   61/2445   63/2399    0/   0    0/   0 
KOUR        42/2756   40/2662   43/2719   43/2800   41/2611   43/2637   43/2632 
LPGS        56/1828   53/1785   60/1714   58/1768   55/1594   55/1667   57/1668 
MAC1        35/2070   43/2202   36/2077   37/2166   30/1769   34/1886   39/2041 
MDO1        46/2058   56/2128   53/1876   57/2138   48/2161   49/2121   45/2109 
MKEA        26/2412   25/2258   26/2392   26/2405   25/2416   24/2396   25/2266 
MSKU        54/2099   54/2367   52/2110    0/   0   55/2398   57/2253    0/   0 
NRC1        40/2368   41/2408   41/2361   43/2423   42/2422   39/2336   42/2366 
NRC2        40/2368   43/2419   42/2370   44/2433   44/2433   40/2339   43/2366 
OHI2        32/2403   32/2626   32/2517   32/2637   35/2624   32/2398   32/2393 
PERT        68/2320   69/2282   65/1990   69/2219   67/2013   69/2249   66/2084 
POTS        58/2425   57/2472   58/2419   56/2421   57/2405   59/2238   58/2237 
STJO        32/2428   33/2519   33/2419   32/2533   31/2537   31/2439   30/2463 
THU1        58/1923   58/1776   56/1753   59/1805   57/1234   55/1189   57/1782 
TIXI        42/2806   42/2798   44/2779   43/2816   42/2580   44/2492   43/2516 
TOW2        19/2540   20/2560   19/2483   20/2563   20/2556   20/2463   20/2458 
TROM        39/2436   38/2805   38/2711   40/2770   39/2620   40/2241   40/2597 
TSKB        53/2107   57/2077   58/2056   56/2118    0/   0   60/2202   57/2128 
URUM        37/2167   30/2360   35/2104    0/   0    0/   0    0/   0    0/   0 
USNO        42/2372   41/2375   40/2377   41/2432   44/2435   44/2379   41/2370 
VILL        40/2378   41/2372   42/2359   40/2342   40/2445   40/2279   39/2353 
YELL        42/2526   45/2618   38/2580   37/2443   39/2161   43/2184   47/2285 
YSSK        58/2404   55/2121   59/2337   56/2021   58/2422   55/2056   59/2344 

PRN01       41/3262   43/3287   40/3160   42/3105   45/3079   44/3170   45/3285 
PRN02       44/3289   45/3274   46/3254   48/3160   48/3097   44/3237   45/3306 
PRN03       43/2875   42/2938   41/2803   43/2742   42/2877   41/2703   43/2889 
PRN04 E     42/3091   43/3049   40/2813   40/2655   46/2738   45/2880   46/2974 
PRN05       44/3007   46/3001   46/2933   44/2678   46/2767   46/2950   46/2931 
PRN06       43/3026   41/3060   41/2971   44/2917   44/2910   44/3060   45/3104 
PRN07       44/2904   44/2917   43/2808   46/2651   43/2386   41/2812   43/2890 
PRN08       42/2830   44/2791   44/2706   43/2632   45/2672   43/2688   44/2860 
PRN09 E     43/2757   45/2730   43/2646   45/2588   43/2613   46/2839   44/2777 
PRN10       42/3014   43/3107   40/2868   43/2770   42/2085   47/3079   45/3026 
PRN11 E     46/2808   48/2788   49/2658   49/2645   48/2657   48/2659   48/2849 
PRN13       46/3147   46/3109   46/3041   45/2867   48/2951   46/3068   48/3184 
PRN14       44/2874   44/2876   45/2824   44/2703   43/2857   46/2898   42/2865 
PRN15 E     46/2577   45/2597    0/   0   48/2412   45/2537   45/2549   44/2515 
PRN17 E     47/1283   45/1412   45/2468   46/2271   46/2540    0/   0   43/2457 
PRN18       43/2676   45/2681   42/2484   46/2433   46/2602   42/2464   48/2639 
PRN20       46/3234   47/3211   47/3080   47/2960   49/2990   46/3117   45/3020 
PRN21       45/2639   44/2694   46/2546   48/2456   47/2669   43/2607    0/   0 
PRN22       44/3183   45/3266   41/3132   47/3098   48/3101   43/3093   44/3155 
PRN23       46/2941   47/2944   46/2768   45/2724   45/2694   49/2788   49/2951 
PRN24 E     41/2956   45/3071   45/2989   43/2738   48/2695   44/2719   44/2718 
PRN25 E     43/3255   43/3255   42/3211   44/3089   45/3033   45/3124   43/3091 
PRN26       41/2774   43/2791   41/2610   42/2579   44/2610   44/2748   43/2821 
PRN27 E     44/2836   44/2785   43/2695   45/2632   44/2581   42/2474   41/2624 
PRN28       49/2545   54/2731   47/2505   50/2602   49/2475   49/2511   52/2733 
PRN29       41/2837   43/2822   42/2629   38/2504   40/2526   42/2750   41/2860 
PRN30       44/3109   44/3050   46/3019   44/2904   45/2901   44/2959   46/3063 
PRN31       40/2701   40/2791   40/2627   40/2594   43/2714   41/2610   41/2765 

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

       02jul28   02jul29   02jul30   02jul31   02aug01   02aug02   02aug03  sig 
       ------------------------------------------------------------------------
ALGO    1.1928       REF       REF       REF       REF       REF       REF   .3
ARTU     .0912    -.0943    -.1052    -.1251    -.1258    -.1251    -.1393   .3
ASC1       ---       ---       ---       ---   10.1165*      ---    !!ms!!   .5
BAHR  426.3351  426.1699  426.1700  426.1707  426.1664  426.1683  426.1666   .2
BRAZ       ---       ---       ---       ---  730.9492*      ---       ---   .2
CAS1     .1685    -.0210    -.0181    -.0189    -.0439    -.0516    -.0567   .4
COCO       ---       ---       ---       ---       ---    -.0620*   -.0709   .2
DRAO    -.8721   -1.0798   -1.1225   -1.1655   -1.2078   -1.2505   -1.2939   .2
EISL     .1671    -.0310    -.0060    -.0086    -.0311    -.0350    -.1727   .4
FAIR  842.4836  842.3168  842.3137* 842.3094  842.3077  842.3023  842.2933   .2
GALA     .0285    -.1416    -.1688    -.1559    -.1720    -.1922    -.2020   .2
GUAM     .0469    -.1310       ---       ---       ---    -.1748    -.1844   .2
HRAO     .1043    -.0638    -.0773*   -.0966    -.1086    -.1163    -.1234   .2
IISC     .0900    -.0762    -.1043    -.1129       ---    -.1400    -.1415   .2
IRKT     .0856    -.0949    -.1110    -.1260    -.1405    -.1532    -.1694   .2
KERG       ---       ---       ---  522.6304* 522.4788*      ---       ---   .3
KOUR     .0753    -.1011    -.1183    -.1352    -.1475    -.1744    -.1563   .2
LPGS    -.2097*   -.1599*    .0182    -.0457*   -.4476    -.1831*   -.0624* 1.1
MAC1     .1720    -.0402    -.0559    -.0471    -.0480    -.1004    -.0697   .3
MDO1   -2.4806   -2.9434   -3.1986   -3.2881     .3108     .1821    -.2614   .2
MKEA     .0508    -.1480    -.1586    -.1624    -.1612    -.1777    -.1705   .2
MSKU     .1089    -.0715    -.0777       ---    -.0984    -.1161       ---   .3
NRC1     .7722     .6076     .6084     .6090     .6093     .6102     .6096   .2
NRC2    1.0150     .8504     .8512     .8519     .8522     .8531     .8526   .2
OHI2     .1700    -.0176    -.0181    -.0362    -.0469    -.0380    -.0595   .2
PERT     .0968    -.0831    -.0898    -.0990    -.1119    -.1297    -.1411   .3
POTS     .1511    -.0211    -.0305    -.0350    -.0510    -.0519    -.0587   .3
STJO   -2.2492   -2.5486   -2.6653   -2.7046   -2.8601   -2.8515   -2.9122   .2
THU1     .1716    -.0313    -.0150    -.0777    -.0443  132.4452*   -.0232   .4
TIXI     .0902*   -.0882*   -.0910*   -.1038*   -.1043*   -.1241*   -.1292*  .2
TOW2     .1840     .0029    -.0409    -.0303    -.0276    -.0223    -.0676   .2
TROM     .1689    -.0116    -.0187    -.0371    -.0520    -.0483    -.0634   .3
TSKB    -.0726    -.2495    -.2702    -.2988       ---    -.3401*   -.3686   .2
URUM     .1802    -.0240    -.0644       ---       ---       ---       ---   .2
USNO   85.4508   85.2742   85.2633   85.2520   85.2407   85.2310   85.2190   .2
VILL  444.3095  443.9523  443.7444  443.4961  443.2879  443.0090  442.7429   .3
YELL       REF    -.1716    -.1780    -.1841    -.1907    -.1963    -.2036*  .3
YSSK     .0768*   -.1104*   -.1142*   -.1205*   -.1280*   -.1288*   -.1535*  .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: ALGO ARTU ASC1 BAHR BRAZ CAS1 CHAT COCO DRAO EISL FAIR FORT GALA GOUG
global: GUAM HRAO IISC IRKT KERG KOUR KUNM LPGS MAC1 MDO1 MKEA MSKU NRC1 NRC2
global: OHI2 PERT POTS SEY1 STJO THTI THU1 TIXI TOW2 TROM TSKB URUM USNO VILL
global: YELL YSSK
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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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