[IGSREPORT-9321] Wk 1168 EMR Analysis Report
Brian Donahue
bdonahue at geod.nrcan.gc.ca
Thu Jun 6 13:33:50 PDT 2002
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IGS Electronic Report 06 Jun 13:33:52 PDT 2002 Message Number 9321
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Author: NRCan/GSDivision
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EMR ANALYSIS REPORT GPS-WEEK 1168 Dates: 02may26 to 02jun01
********************************************************************************
NRCan (Natural Resources Canada, formerly Energy, Mines and Resources (EMR))
615 Booth Street, Ottawa, Canada K1A 0E9
e-mail: pierre at geod.nrcan.gc.ca, huot at geod.nrcan.gc.ca
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
EMR11680-6.SP3 GPS ephem. files for days 0-6, week #1168 in sp3 format
EMR11687.ERP pole x,y and DUT1 solutions for week #1168
EMR11687.SNX station and EOP weekly combined solution in SINEX format
EMR11687.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 4.5 ns (52420) & 1.4 ns/day w.r.t.
GPS time
NRC1 clock error & drift were about -43.4 ns (52423) & 11.0 ns/day w.r.t.
GPS time
2. Date | PRN | Action | Period | Reason
+--------+-------+--------+----------------+----------------------------+
02may28 17 E 00:00 to 23:45 Modeling problems
02may30 17 E 00:00 to 23:45 Modeling problems
21 R 22:00 to 23:45 Modeling Problems
02may31 21 EM 00:00 to 23:45 Ref Nanu 2002073
02jun01 21 EM 00:00 to 23:45 Ref Nanu 2002073
15 R 22:00 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 020606
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
02may26 02may27 02may28 02may29 02may30 02may31 02jun01
---------------------------------------------------------------------
ALGO .45/2443 .41/2446 .52/2362 .51/2432 .53/2363 .76/2206 .71/2301
ASC1 .00/ 0 .61/2285 .67/2377 .67/2777 .66/2468 .71/2188 .00/ 0
AUCK .00/ 0 .00/ 0 .00/ 0 .00/ 0 .00/ 0 .46/2186 .47/2182
BAHR .48/2491 .48/2502 .48/2416 .46/2499 .48/2397 .49/2411 .47/2364
BILI .00/ 0 .00/ 0 .00/ 0 .00/ 0 .00/ 0 .57/2191 .65/2409
BRAZ .64/2034 .00/ 0 .00/ 0 .00/ 0 .00/ 0 .00/ 0 .00/ 0
CAS1 .45/1932 .45/2098 .44/2007 .42/2110 .43/1913 .43/2232 .46/2163
COCO .78/2550 1.01/2530 .78/2476 .74/2530 .70/2486 .65/2483 .76/2485
CRO1 .68/2263 .67/2270 .00/ 0 .00/ 0 .00/ 0 .00/ 0 .00/ 0
DRAO .51/2472 .49/2467 .53/2310 .67/2471 .61/2378 .56/2352 .48/2339
EISL .49/1800 .52/1806 .52/1884 .54/1788 .53/1794 .54/1793 .56/1919
FAIR .52/2006 .50/1864 .45/1995 .48/2021 .47/1548 .00/ 0 .47/1988
GALA .57/2629 .56/2677 .00/ 0 .55/2581 .55/2426 .52/2523 .56/2523
GOUG .71/1914 .00/ 0 .59/2040 .67/1896 .64/2074 .60/1879 .77/1815
GUAM .78/2351 .00/ 0 .00/ 0 .00/ 0 .00/ 0 .00/ 0 .00/ 0
HRAO .44/2297 .46/2330 .47/2375 .46/2415 .47/2309 .50/2435 .50/2363
IISC .70/2471 .74/2410 .82/2257 .71/2359 .76/2375 .96/2286 .80/2030
IRKT .54/1286 .57/1930 .54/2115 .51/2275 .58/2207 .00/ 0 .50/2044
KERG .54/2391 .54/2373 .00/ 0 .00/ 0 .00/ 0 .57/2314 .57/2299
KOUR .00/ 0 .00/ 0 1.12/2858 .86/2985 .66/2869 .69/2861 .63/2858
KSTU .57/2006 .62/1893 .60/1730 .72/2044 .60/1897 .56/1922 .60/1983
KWJ1 .84/1730 .87/1658 .93/1729 .80/1387 .70/ 642 .00/ 0 .00/ 0
LAE1 .00/ 0 .00/ 0 .00/ 0 .00/ 0 .00/ 0 .88/1822 .00/ 0
LHAS .54/2061 .50/2232 .49/2023 .50/2217 .50/2136 .53/1937 .54/2083
MAC1 .42/2084 .38/1774 .37/2036 .36/2093 .36/2191 .38/2099 .38/2115
MAS1 .49/2516 .50/2511 .47/2400 .50/2514 .46/2422 .46/2401 .46/2391
MATE .67/2441 .60/2437 .73/2028 .49/2019 .54/2347 .53/2337 .51/2298
MDO1 .62/1973 .70/2121 .54/2023 .53/2058 .49/1907 .50/1887 .58/1855
MKEA .72/2470 .67/2416 .65/2349 .69/2441 .68/2366 .68/2367 .68/2336
NKLG .95/2460 .78/2615 .88/2422 .82/2507 .82/2517 .83/2423 .82/2411
NOUM .57/2558 .61/2259 .60/2408 .58/2221 .73/2047 .00/ 0 .00/ 0
NRC1 .45/2452 .38/2453 .42/2364 .52/2444 .58/2356 .75/2318 .55/2312
NRC2 .45/2453 .38/2454 .42/2303 .52/2451 .58/2361 .75/2323 .56/2324
NYAL .46/2661 .47/2718 .46/2570 .48/2840 .46/2713 .47/2747 .51/2752
PERT .52/2226 .55/2211 .51/2233 .46/2111 .47/2238 .48/2137 .67/2102
PIMO 1.02/2330 .75/2143 .56/1283 .56/1143 .70/1275 .85/1200 .94/1521
RABT .42/1801 .47/1767 .45/1706 .43/1639 .00/ 0 .00/ 0 .00/ 0
RIOG .42/2508 .42/2166 .45/2236 .43/2272 .43/2354 .43/2514 .41/2269
SEY1 .00/ 0 .82/1526 .75/1492 .00/ 0 .00/ 0 .00/ 0 .77/1271
STJO .43/2524 .51/2525 .50/2429 .48/2512 .49/2374 .55/2374 .71/2273
SYOG .00/ 0 .00/ 0 .60/2294 .59/2487 .55/2389 .55/2452 .57/2140
THTI .59/2557 .56/2510 .57/2461 .59/2521 .59/2470 .59/2422 .61/2460
TIDB .00/ 0 .00/ 0 .00/ 0 .00/ 0 .00/ 0 .48/2427 .51/2436
TSKB .00/ 0 .60/2109 .54/2155 .53/2046 .47/1882 .44/1979 .49/1731
UNSA .00/ 0 .79/1544 .78/1935 .80/1815 .72/1772 .76/1726 .79/1854
USNO .71/2474 .86/2467 .00/ 0 .62/2455 .58/ 925 .00/ 0 .00/ 0
YELL .50/2542 .49/2418 .48/2483 .49/2445 .50/2488 .51/2465 .52/2450
PRN01 .57/2910 .58/2926 .59/2933 .56/2957 .54/2910 .56/3000 .58/3075
PRN02 .55/3005 .56/2977 .58/2930 .57/3041 .55/3009 .58/3146 .60/3017
PRN03 E .60/2731 .63/2738 .59/2878 .59/2901 .60/2669 .58/2685 .66/2822
PRN04 .58/3234 .59/3205 .66/1962 .58/3082 .56/3054 .56/3146 .56/3357
PRN05 .58/3241 .57/3238 .56/3113 .59/3286 .57/3114 .60/3253 .61/3310
PRN06 E .64/2739 .72/2734 .66/2845 .65/2914 .58/2819 .60/2931 .59/2843
PRN07 E .75/3012 .76/3056 .74/2867 .64/3021 .58/2956 .63/2998 .63/3201
PRN08 .63/2917 .55/2893 .66/2969 .56/2977 .53/2867 .56/3106 .56/3083
PRN09 .58/3342 .58/3417 .57/3435 .59/3509 .61/3141 .64/3309 .62/3436
PRN10 .63/3037 .57/3005 .60/3058 .58/2927 .54/2830 .57/2914 .58/3115
PRN11 .61/3199 .65/3324 .66/3328 .61/3248 .64/3183 .64/3205 .61/3214
PRN13 .56/2805 .56/2874 .66/2833 .57/2843 .53/2868 .54/2984 .60/3055
PRN14 .60/3237 .63/3429 .59/3190 .58/3371 .63/3226 .70/3317 .61/3385
PRN15 .56/2774 .56/2780 .57/2777 .55/2899 .59/2668 .63/2920 .80/2372
PRN17 .60/2582 .60/2696 .00/ 0 .57/2789 .00/ 0 .58/2852 .55/2775
PRN18 .57/3246 .63/3232 .63/3171 .61/3202 .62/3167 .66/3196 .64/3124
PRN20 .64/3272 .67/3294 .64/3186 .61/3365 .62/3190 .60/3254 .62/3422
PRN21 .59/3117 .57/3242 .60/3176 .56/3285 .55/2946 .00/ 0 .00/ 0
PRN22 .51/2917 .55/2856 .55/2903 .55/3000 .54/2950 .57/2994 .58/2933
PRN23 .70/3020 .62/2984 .66/3070 .65/3119 .61/3026 .63/3128 .64/3030
PRN24 .71/3123 .62/3060 .63/2988 .61/2995 .58/2900 .59/3043 .57/3138
PRN25 .57/3208 .58/3293 .62/3185 .59/3288 .59/3142 .65/3307 .65/3315
PRN26 .60/2796 .58/2974 .58/3021 .58/2980 .61/2817 .65/2950 .58/3039
PRN27 .53/2772 .55/2766 .57/2800 .55/2741 .51/2768 .56/3029 .55/2984
PRN28 .58/2953 .53/2997 .58/2889 .57/2933 .51/2818 .54/3003 .49/3149
PRN29 .56/3032 .56/2985 .59/3083 .59/2998 .56/2819 .63/2921 .56/3017
PRN30 .59/3220 .59/3189 .55/3182 .60/3353 .58/3163 .62/3250 .59/3319
PRN31 E .63/2716 .63/2751 .58/2792 .54/2797 .55/2656 .57/2778 .57/2919
Pseudo Range Statistics
rms (cm) / # obs
02may26 02may27 02may28 02may29 02may30 02may31 02jun01
---------------------------------------------------------------------
ALGO 40/2443 35/2446 51/2362 42/2432 43/2363 38/2209 44/2304
ASC1 0/ 0 0/ 0 65/2377 64/2777 55/2468 56/2189 0/ 0
AUCK 0/ 0 0/ 0 0/ 0 0/ 0 0/ 0 46/2186 44/2182
BAHR 29/2491 29/2502 35/2416 31/2499 36/2397 29/2411 30/2364
BILI 0/ 0 0/ 0 0/ 0 0/ 0 0/ 0 41/2191 42/2397
BRAZ 72/2035 0/ 0 0/ 0 0/ 0 0/ 0 0/ 0 0/ 0
CAS1 29/1932 26/2098 27/2007 27/2110 27/1913 27/2232 27/2163
COCO 23/2551 22/2549 24/2481 26/2545 25/2487 26/2483 23/2487
CRO1 42/2263 43/2272 0/ 0 0/ 0 0/ 0 0/ 0 0/ 0
DRAO 36/2473 38/2468 38/2310 34/2471 36/2378 38/2352 35/2339
EISL 71/1800 70/1807 63/1884 65/1789 0/ 0 0/ 0 66/1919
FAIR 48/2007 48/1865 47/1996 43/2022 27/1548 0/ 0 25/1996
GALA 44/2630 43/2683 0/ 0 44/2581 48/2426 48/2523 46/2524
GUAM 53/2352 0/ 0 0/ 0 0/ 0 0/ 0 0/ 0 0/ 0
HRAO 30/2297 32/2330 34/2375 36/2415 38/2309 26/2435 27/2353
IISC 66/2472 66/2411 65/2261 63/2360 65/2375 64/2291 65/2031
IRKT 63/1287 63/1931 64/2115 66/2276 0/ 0 0/ 0 67/2044
KERG 58/2391 52/2373 0/ 0 0/ 0 0/ 0 56/2314 56/2299
KOUR 0/ 0 0/ 0 45/2876 45/2986 44/2869 45/2863 44/2858
KSTU 63/2005 66/1892 63/1729 65/2043 68/1897 65/1922 63/1983
KWJ1 62/1732 0/ 0 0/ 0 66/1388 60/ 642 0/ 0 0/ 0
LAE1 0/ 0 0/ 0 0/ 0 0/ 0 0/ 0 67/1822 0/ 0
LHAS 33/2061 33/2232 34/2023 33/2217 32/2136 33/1937 33/2083
MAC1 39/2084 40/1773 41/2035 38/2093 49/2189 39/2097 39/2112
MAS1 43/2516 42/2511 42/2401 43/2514 41/2422 42/2401 42/2391
MATE 0/ 0 0/ 0 66/2031 0/ 0 0/ 0 0/ 0 0/ 0
MDO1 66/1974 53/2121 62/2024 64/2059 53/1905 67/1887 58/1855
MKEA 27/2471 27/2420 26/2349 25/2441 26/2366 26/2367 26/2336
NOUM 59/2560 59/2260 59/2408 60/2221 61/2049 0/ 0 0/ 0
NRC1 41/2452 41/2453 48/2364 53/2443 47/2358 44/2324 47/2312
NRC2 43/2453 44/2454 48/2303 50/2451 45/2363 43/2329 46/2325
NYAL 38/2661 43/2718 39/2570 38/2840 38/2713 39/2747 37/2752
PERT 65/2230 64/2215 67/2235 66/2111 68/2238 66/2137 67/2102
PIMO 25/2349 25/2143 23/1283 26/1143 24/1276 25/1200 24/1530
RABT 58/1801 58/1767 60/1706 63/1639 0/ 0 0/ 0 0/ 0
RIOG 33/2508 35/2166 35/2237 35/2272 42/2354 32/2514 34/2269
SEY1 0/ 0 0/ 0 0/ 0 0/ 0 0/ 0 0/ 0 78/1271
STJO 34/2524 33/2525 34/2429 34/2512 33/2374 35/2374 34/2273
SYOG 0/ 0 0/ 0 65/2293 62/2486 62/2388 58/2452 57/2140
TIDB 0/ 0 0/ 0 0/ 0 0/ 0 0/ 0 28/2427 28/2436
TSKB 0/ 0 55/2109 54/2156 54/2046 57/1887 54/1979 59/1731
UNSA 0/ 0 47/1545 51/1935 51/1815 45/1772 46/1726 43/1854
USNO 42/2474 46/2467 0/ 0 39/2455 41/ 925 0/ 0 0/ 0
YELL 45/2542 43/2418 46/2483 48/2444 47/2488 49/2465 52/2450
PRN01 51/2596 48/2484 52/2571 50/2642 49/2476 46/2640 46/2766
PRN02 47/2656 45/2540 48/2582 49/2709 47/2487 44/2693 46/2667
PRN03 E 47/2397 48/2265 49/2450 49/2582 46/2168 44/2239 45/2484
PRN04 44/2908 43/2744 47/1741 45/2775 45/2549 45/2755 42/3032
PRN05 50/2816 49/2753 49/2756 49/2887 48/2523 50/2778 48/2904
PRN06 E 46/2393 45/2320 46/2482 48/2575 45/2306 44/2526 45/2493
PRN07 E 49/2654 44/2564 51/2470 50/2672 49/2421 49/2595 47/2846
PRN08 49/2621 45/2446 51/2645 50/2714 46/2432 45/2789 44/2792
PRN09 44/2953 44/2829 46/2999 46/3122 43/2603 45/2848 47/3038
PRN10 50/2711 45/2558 51/2615 49/2609 45/2361 40/2528 45/2802
PRN11 50/2901 50/2791 51/2916 49/2978 51/2683 48/2822 47/2917
PRN13 50/2502 49/2415 50/2461 51/2543 54/2416 46/2640 47/2760
PRN14 49/2851 51/2944 54/2844 51/3003 50/2726 47/2890 47/3001
PRN15 45/2519 42/2417 47/2489 47/2664 45/2262 46/2605 45/2116
PRN17 45/2311 44/2291 0/ 0 51/2542 0/ 0 48/2526 46/2493
PRN18 49/2900 45/2754 51/2822 50/2876 48/2672 47/2804 45/2778
PRN20 47/2967 46/2845 46/2830 48/3071 45/2721 44/2881 47/3109
PRN21 45/2860 46/2856 48/2877 47/3044 42/2559 0/ 0 0/ 0
PRN22 50/2592 45/2434 53/2523 52/2698 47/2435 44/2553 45/2618
PRN23 46/2578 46/2528 49/2662 49/2725 48/2444 46/2652 44/2625
PRN24 44/2673 41/2535 47/2542 46/2609 41/2301 44/2569 42/2738
PRN25 47/2834 43/2846 50/2800 46/2935 41/2627 47/2854 45/2938
PRN26 43/2548 42/2453 46/2554 45/2650 42/2304 42/2554 46/2718
PRN27 49/2493 45/2346 51/2448 49/2465 48/2329 45/2667 47/2705
PRN28 50/2675 48/2545 52/2547 51/2664 47/2386 48/2687 48/2883
PRN29 43/2689 42/2460 47/2636 45/2667 42/2321 43/2538 45/2698
PRN30 47/2811 46/2682 46/2787 46/2966 45/2578 45/2776 46/2934
PRN31 E 45/2412 44/2279 49/2405 42/2509 41/2185 40/2377 45/2610
Station Clock Offsets Solution for 0h UT
(microsecond / sigma in ns)
02may26 02may27 02may28 02may29 02may30 02may31 02jun01 sig
------------------------------------------------------------------------
ALGO REF REF REF .0480 REF .0311 REF .2
ASC1 --- --- 60.3618* !!ms!! 11.5931* 14.6735* --- .3
AUCK --- --- --- --- --- -.0679* -.0906* .3
BAHR 425.7067 425.7086 425.7114 425.7656 425.7172 425.7530 425.7325 .2
BILI --- --- --- --- --- -.0715* -.1126* .2
BRAZ 721.6241* --- --- --- --- --- --- .2
CAS1 -.0229 -.0198 -.0270 .0295 -.0231 .0017 -.0216 .4
COCO -.0296 -.0154 -.0149 .0423 -.0315 -.0162 -.0185 .2
CRO1 784.7913 784.7861 --- --- --- --- --- .2
DRAO .1088 .0844 .0600 .0833 .0105 .0177 -.0315 .2
EISL -.0080 .0509 .0260 .0284 --- --- .0342 .3
FAIR -.0396 -.0455 -.0509 -.0130 -.0689 --- !!ms!! .5
GALA -.0976 -.1207 --- -.0865 -.1094 -.0975 -.1306 .2
GUAM -.1148 --- --- --- --- --- --- .2
HRAO -.0515 -.0760 -.0808 -.0495 -.0796 -.0497 -.0945 .3
IISC -.0689 -.0593 -.0796 -.0071 -.0755 -.0481 -.0705 .2
IRKT .3254 .3191 .3130 .3552 --- --- .2964 .3
KERG 750.6865* 750.5452* --- --- --- 663.6072* 663.4375* .2
KOUR --- --- -.0805 -.0486 -.0975 -.0611 -.0927 .3
KSTU -.0285 -.0103 .0065 .0398 -.0187 .0253 -.0182 .4
KWJ1 -.1637* --- --- -.5636* -.0153 --- --- .7
LAE1 --- --- --- --- --- -.1242* --- .3
LHAS -.0297 -.0014 -.0222 .0424 -.0296 .0188 -.0076 .2
MAC1 -.0061 -.0542* .0027 .0808 -.0063 .0058 -.0067 .3
MAS1 56.4345 56.3967 56.3590 56.3849 56.3091 56.3242 56.2814 .2
MATE --- --- 317.5088 --- --- --- --- .3
MDO1 -4.8846 -5.5447 -5.9616 -6.1070 -.1382 -.0938 -.7853 .3
MKEA -.1844 -.1786 -.1408 -.1371 -.1852 -.1297 -.1549 .3
NOUM -296.7862 -190.9314 258.4709 420.5971 -38.7722 --- --- .2
NRC1 -.0720 -.0645 -.0569 REF -.0400 REF -.0146 .2
NRC2 .1399 .1475 .1551 .2119 .1718 .2119 .1974 .2
NYAL .7832 .7851 .7892 .8407 .7977 .8345 .8177 .2
PERT -.0830 -.0974 -.0974 -.0565 -.1002 -.0827 -.1089 .2
PIMO -.1308 -.1313* --- -.1549* -.1732* -.1064* -.1216 .9
RABT -.0239 -.0138 .0088 .0367 --- --- --- .2
RIOG -.0848 -.0841 -.0805 -.0376 -.1049 -.0802 -.0868 .2
SEY1 --- --- --- --- --- --- -.0046 .3
STJO -1.2277 -1.2578 -1.5098 -1.4962 -1.5931 -1.7358 -2.0447 .2
SYOG --- --- 159.4646 159.5101 159.4699 159.4999 159.4803 .2
TIDB --- --- --- --- --- 549.1483 549.1116 .2
TSKB --- -.6359 -.6499 -.6142 -.6789 -.6561 -.6918 .2
UNSA --- -.0142 .0004 .0602 -.0187 -.0038 -.0064 .4
USNO 85.2834 85.2810 --- 85.3231 85.2728 --- --- .2
YELL .5931 .6094 .6267 .6918 .6608 .7094 .7029 .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 ASC1 AUCK BAHR BILI BRAZ CAS1 COCO CRO1 DRAO EISL FAIR GALA GOUG
global: GUAM HRAO IISC IRKT KERG KOUR KSTU KWJ1 LAE1 LHAS MAC1 MAS1 MATE MDO1
global: MKEA NKLG NOUM NRC1 NRC2 NYAL PERT PIMO RABT RIOG SEY1 STJO SYOG THTI
global: TIDB TSKB UNSA USNO YELL
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