[IGSREPORT-9573] Wk 1181 EMR Analysis Report
Caroline Huot
huot at geod.nrcan.gc.ca
Thu Sep 5 12:41:30 PDT 2002
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IGS Electronic Report 05 Sep 12:41:36 PDT 2002 Message Number 9573
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Author: NRCan/GSDivision
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EMR ANALYSIS REPORT GPS-WEEK 1181 Dates: 02aug25 to 02aug31
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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
EMR11810-6.SP3 GPS ephem. files for days 0-6, week #1181 in sp3 format
EMR11817.ERP pole x,y and DUT1 solutions for week #1181
EMR11817.SNX station and EOP weekly combined solution in SINEX format
EMR11817.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 300.8 ns (52511) & 9.5 ns/day w.r.t.
GPS time
2. Date | PRN | Action | Period | Reason
+--------+-------+--------+----------------+----------------------------+
02aug25 08 E 00:00 to 23:45 Modeling problems
02aug26 17 E 00:00 to 23:45 Modeling problems
21 R 00:00 to 23:45 Modeling Problems
02aug28 17 E 00:00 to 23:45 Modeling problems
02aug29 02 R 00:00 to 03:00 Modeling Problems
17 R 21:00 to 23:45 Modeling Problems
02aug30 24 E 00:00 to 23:45 Ref Nanu: 2002116
15 R 00:00 to 04:00 Modeling Problems
21 R 00:00 to 04:00 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 020905
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
02aug25 02aug26 02aug27 02aug28 02aug29 02aug30 02aug31
---------------------------------------------------------------------
ALGO .43/2362 .48/2385 .38/2446 .35/2377 .38/2441 .45/2374 .43/2437
AREQ .00/ 0 .00/ 0 .00/ 0 .00/ 0 .00/ 0 .43/2128 .45/2247
ASC1 .54/2148 .55/2128 .54/2214 .00/ 0 .67/2303 .00/ 0 .64/2547
BAHR .55/2520 .59/2428 .64/2654 .62/2495 .60/2658 .00/ 0 .00/ 0
CAS1 .44/1844 .40/1432 .42/2152 .45/2148 .42/2127 .42/2158 .43/2146
CHAT .59/2092 .58/2162 .64/2374 .58/2305 .57/2388 .53/2205 .53/2317
COCO .57/2535 .55/2535 .57/2604 .66/2504 .73/2597 .60/2490 .56/2610
CRO1 .00/ 0 .00/ 0 .00/ 0 .00/ 0 .87/2176 .00/ 0 .00/ 0
DRAO .54/2367 .54/2487 .52/2480 .53/2412 .58/2346 .61/2495 .52/2562
EISL .45/1427 .49/1575 .49/1747 .48/1724 .49/1685 .49/1497 .55/1938
FAIR .56/2648 .59/2476 .59/2721 .58/2667 .60/2735 .57/2492 .56/2493
FORT .56/2087 .54/1919 .56/2051 .59/1888 .60/2115 .63/2001 .63/1941
GALA .52/2495 .50/2578 .49/2623 .50/2503 .54/2536 .00/ 0 .00/ 0
GOUG .66/1774 .71/1750 .65/1856 .67/1859 .00/ 0 .00/ 0 .65/ 964
GUAM .94/2310 .00/ 0 .00/ 0 .00/ 0 .00/ 0 .99/2546 .80/2600
HRAO .49/2132 .54/2401 .56/2486 .52/2396 .55/2519 .59/2265 .51/2529
IISC .64/2625 .62/2511 .77/2397 .00/ 0 .00/ 0 .00/ 0 .00/ 0
IRKT .00/ 0 .61/1732 .00/ 0 .50/1956 .50/1970 .00/ 0 .52/2382
KERG .00/ 0 .00/ 0 .00/ 0 .60/2016 .59/1831 .52/1679 .58/2236
KOUR .65/2692 .59/2751 .79/2820 .00/ 0 .00/ 0 .00/ 0 .00/ 0
KUNM .00/ 0 .00/ 0 .00/ 0 .00/ 0 .00/ 0 .69/1277 .63/1379
LHAS .53/2330 .53/2272 .49/1040 .53/1991 .51/2410 .00/ 0 .00/ 0
LPGS .59/1642 .67/1750 .58/1859 .79/1944 .64/2093 .55/1721 .57/2060
MAC1 .42/1750 .38/1880 .38/2021 .39/2115 .45/2029 .34/1879 .37/1946
MANA .00/ 0 .00/ 0 .00/ 0 .00/ 0 .00/ 0 .00/ 0 .80/2285
MBAR .66/2245 .63/2404 .58/2747 .72/2245 .79/2774 .00/ 0 .00/ 0
MKEA .73/2067 .69/2314 .69/2492 .70/2429 .68/2450 .77/2353 .70/2481
MSKU .00/ 0 .00/ 0 .00/ 0 .00/ 0 .00/ 0 .89/2292 .85/2198
NRC1 .42/2369 .41/2384 .37/2446 .33/2391 .35/2452 .39/2373 .39/2435
NRC2 .42/2374 .41/2393 .37/2452 .33/2400 .34/2453 .40/2378 .00/ 0
NYAL .49/2709 .45/2556 .46/2838 .43/2632 .45/2630 .48/2751 .45/2824
OHI2 .50/2258 .51/2249 .54/2300 .57/2244 .51/2317 .47/2380 .52/2326
PERT .00/ 0 .00/ 0 .46/2069 .49/2084 .66/2413 .74/1826 .86/2158
PIE1 .41/1992 .41/2040 .41/2181 .43/1849 .55/2142 .65/1962 .48/2088
RABT .51/1719 .48/1459 .53/1760 .52/1680 .00/ 0 .00/ 0 .00/ 0
SELE .42/2085 .38/1868 .36/2256 .35/ 487 .40/2281 .44/1815 .40/2252
STJO .57/2461 .66/2455 .50/2552 .48/2458 .42/2562 .54/2498 .49/2573
SYOG .56/2262 .60/2127 .63/2265 .61/2038 .59/2234 .62/2182 .60/2283
THTI .00/ 0 .00/ 0 .00/ 0 .69/2124 .68/2398 .72/2384 .75/2419
TIDB .50/2052 .50/2369 .49/2446 .54/2365 .57/2447 .53/2355 .54/2468
TIXI .49/2805 .53/2664 .56/2773 .50/2575 .46/2755 .51/2528 .49/2725
TOW2 .59/2308 .47/2432 .46/2532 .43/2445 .44/2543 .43/2434 .38/2548
TSKB .61/2260 .57/2509 .57/2614 .62/2501 .62/2625 .61/2387 .63/2627
ULAB .58/2121 .55/2380 .54/2078 .46/2370 .47/2146 .60/ 802 .00/ 0
USNO .68/2402 .76/2415 .66/2482 .67/2342 .53/2477 .57/2396 .60/2475
WTZR .64/2416 .56/2363 .61/2476 .50/2056 .60/2315 .66/2382 .64/2489
YELL .45/2516 .44/2341 .49/2566 .48/2480 .51/2610 .49/2462 .46/2422
ZWEN .00/ 0 .00/ 0 .00/ 0 .00/ 0 .00/ 0 .60/1955 .60/2191
PRN01 .55/3496 .57/3414 .54/3431 .51/3373 .53/3451 .56/3115 .53/3286
PRN02 .59/3591 .54/3477 .53/3392 .53/3328 .59/3384 .62/3246 .56/3207
PRN03 .55/3273 .53/3277 .54/3294 .54/3141 .55/3282 .53/2891 .57/3128
PRN04 .58/3201 .55/3161 .57/3222 .57/3255 .59/3363 .56/2956 .57/3257
PRN05 .53/3158 .59/3106 .53/3280 .57/3100 .52/3182 .55/2999 .59/3128
PRN06 .54/3359 .53/3276 .57/3408 .54/3217 .54/3419 .57/2978 .52/3069
PRN07 .52/2914 .50/2955 .54/2967 .54/3009 .58/3179 .55/2834 .57/3107
PRN08 E .00/ 0 .53/3162 .55/3151 .51/3166 .55/3192 .56/3025 .56/3127
PRN09 E .59/2991 .56/3090 .55/3121 .55/2998 .53/3128 .58/2757 .61/3084
PRN10 .57/3365 .52/3283 .58/3201 .58/3270 .61/3327 .60/3046 .56/3293
PRN11 .60/3116 .59/3121 .58/3101 .57/3001 .58/3145 .58/2841 .59/3128
PRN13 .52/3319 .56/3375 .55/3400 .54/3356 .58/3485 .58/3142 .57/3277
PRN14 .53/3116 .53/3034 .56/3003 .57/2779 .57/3073 .59/2718 .60/2890
PRN15 .53/2928 .50/3051 .48/3074 .49/2932 .51/2969 .73/2561 .54/2821
PRN17 .68/2517 .00/ 0 .59/3031 .00/ 0 .68/2965 .64/2673 .64/2905
PRN18 .55/3085 .53/3132 .52/3165 .55/2817 .56/3074 .62/2714 .56/3016
PRN20 .56/3155 .58/3071 .56/3100 .57/3043 .57/3257 .59/2977 .63/3216
PRN21 .53/3109 .55/2873 .49/3106 .56/2634 .51/2965 .59/2608 .59/2959
PRN22 .54/3330 .55/3208 .52/3146 .51/3201 .54/3278 .56/3005 .60/3097
PRN23 .56/3141 .55/3171 .56/3122 .56/3256 .61/3246 .64/2929 .64/3211
PRN24 .55/3291 .55/3242 .58/3170 .59/3159 .59/3328 .00/ 0 .57/3359
PRN25 E .71/3114 .68/3036 .68/3095 .61/2883 .65/3228 .63/2953 .61/3103
PRN26 .56/3023 .49/3010 .53/3099 .52/3082 .51/3085 .58/2906 .53/3162
PRN27 E .55/3092 .50/3122 .49/3172 .51/3111 .53/3090 .54/3036 .59/3238
PRN28 .53/2970 .51/2890 .54/3037 .52/3060 .55/3169 .56/2737 .56/3116
PRN29 .55/3209 .54/3048 .54/3161 .50/3106 .54/3182 .61/2411 .56/3258
PRN30 .56/3170 .59/3163 .53/3222 .54/3143 .52/3282 .58/2930 .59/3084
PRN31 .51/3168 .52/3126 .50/3199 .55/3075 .52/3255 .54/3114 .55/3075
Pseudo Range Statistics
rms (cm) / # obs
02aug25 02aug26 02aug27 02aug28 02aug29 02aug30 02aug31
---------------------------------------------------------------------
ALGO 35/2362 41/2385 38/2446 35/2377 41/2441 40/2374 42/2437
AREQ 0/ 0 0/ 0 0/ 0 0/ 0 0/ 0 20/2128 28/2247
ASC1 53/2150 55/2129 0/ 0 0/ 0 0/ 0 0/ 0 53/2547
BAHR 35/2520 33/2428 30/2654 30/2495 29/2658 0/ 0 0/ 0
CAS1 26/1846 26/1433 25/2152 25/2148 25/2127 25/2158 25/2146
COCO 26/2535 23/2535 23/2604 25/2504 24/2597 24/2490 26/2610
CRO1 0/ 0 0/ 0 0/ 0 0/ 0 41/2184 0/ 0 0/ 0
DRAO 38/2367 46/2487 38/2480 46/2411 39/2346 43/2495 42/2562
EISL 0/ 0 74/1575 70/1747 73/1724 68/1685 65/1497 57/1938
FAIR 37/2648 35/2476 31/2721 33/2667 30/2735 31/2492 41/2493
GALA 42/2495 42/2578 41/2623 44/2503 40/2536 0/ 0 0/ 0
GUAM 55/2317 0/ 0 0/ 0 0/ 0 0/ 0 41/2551 55/2602
HRAO 22/2135 23/2404 25/2489 28/2397 25/2519 28/2265 29/2529
IISC 63/2625 61/2511 63/2397 0/ 0 0/ 0 0/ 0 0/ 0
IRKT 0/ 0 70/1732 0/ 0 67/1956 66/1971 0/ 0 64/2383
KERG 0/ 0 0/ 0 0/ 0 60/2016 58/1831 60/1679 50/2236
KOUR 43/2695 43/2754 43/2823 0/ 0 0/ 0 0/ 0 0/ 0
LHAS 31/2330 31/2272 28/1040 32/1991 33/2410 0/ 0 0/ 0
LPGS 56/1635 59/1746 58/1854 59/1937 58/2088 56/1714 59/2058
MAC1 30/1750 30/1880 33/2020 32/2114 31/2028 31/1879 32/1944
MBAR 36/2248 38/2406 39/2751 38/2252 37/2784 0/ 0 0/ 0
MKEA 29/2069 25/2318 26/2493 27/2432 27/2453 26/2353 27/2483
MSKU 0/ 0 0/ 0 0/ 0 0/ 0 0/ 0 50/2292 54/2198
NRC1 42/2369 46/2384 42/2446 41/2391 44/2452 43/2373 46/2435
NRC2 40/2374 45/2393 43/2452 47/2400 44/2453 44/2378 0/ 0
NYAL 38/2709 38/2556 39/2838 38/2632 38/2630 37/2751 37/2824
OHI2 35/2260 35/2251 36/2300 36/2244 35/2317 37/2380 37/2326
PERT 0/ 0 0/ 0 66/2070 66/2084 0/ 0 65/1826 69/2159
PIE1 56/1992 54/2041 53/2182 54/1849 55/2142 53/1962 54/2088
RABT 63/1720 67/1461 48/1761 58/1680 0/ 0 0/ 0 0/ 0
SELE 59/2085 61/1868 53/2256 42/ 487 49/2281 49/1816 55/2253
STJO 32/2461 34/2456 34/2552 32/2458 31/2562 32/2498 32/2573
SYOG 0/ 0 65/2129 53/2267 58/2038 62/2233 55/2182 65/2282
TIDB 28/2052 28/2369 28/2446 27/2365 30/2447 30/2355 29/2468
TIXI 43/2805 44/2664 43/2773 42/2575 44/2755 42/2528 43/2725
TOW2 19/2316 20/2434 21/2532 19/2445 19/2543 20/2434 20/2548
TSKB 26/2261 26/2510 26/2614 26/2501 28/2625 27/2387 26/2627
ULAB 53/2121 48/2380 46/2078 48/2370 52/2146 48/ 802 0/ 0
USNO 41/2402 42/2421 41/2482 42/2343 42/2477 40/2395 41/2476
WTZR 48/2415 49/2362 50/2475 44/2056 49/2315 47/2381 48/2488
YELL 39/2516 41/2341 39/2566 39/2480 41/2610 39/2462 40/2422
ZWEN 0/ 0 0/ 0 0/ 0 0/ 0 0/ 0 62/1955 60/2190
PRN01 41/3086 43/3163 40/3112 41/3027 41/3023 40/2863 42/2845
PRN02 43/3312 47/3270 44/3202 45/3097 42/3066 46/2911 48/2782
PRN03 38/2876 44/3000 40/2904 44/2780 40/2810 40/2593 43/2713
PRN04 39/2833 42/2937 43/2917 43/2889 40/2858 41/2557 45/2829
PRN05 41/2770 44/2890 41/3003 39/2841 40/2785 44/2772 48/2831
PRN06 40/3019 41/3138 40/3137 40/3000 40/3042 38/2733 43/2769
PRN07 38/2556 44/2735 45/2644 44/2649 45/2681 44/2442 46/2584
PRN08 E 0/ 0 42/2928 39/2826 43/2845 42/2734 39/2684 40/2723
PRN09 E 46/2577 48/2845 42/2815 44/2688 43/2683 42/2521 46/2762
PRN10 41/3048 42/3096 37/2917 40/2984 38/2948 39/2724 42/2872
PRN11 47/2668 52/2866 50/2705 49/2665 48/2638 44/2490 48/2681
PRN13 47/2982 47/3233 45/3149 44/3094 44/3081 44/2926 45/2890
PRN14 42/2731 45/2808 43/2644 43/2531 45/2703 44/2484 43/2506
PRN15 40/2678 44/2798 40/2787 42/2614 40/2575 38/2270 43/2543
PRN17 40/2249 0/ 0 40/2668 0/ 0 40/2575 40/2354 45/2535
PRN18 42/2700 43/2889 39/2816 41/2505 42/2722 41/2410 44/2587
PRN20 44/2770 49/2903 47/2845 45/2768 45/2847 43/2674 46/2774
PRN21 41/2686 43/2646 40/2737 44/2330 40/2574 39/2374 43/2571
PRN22 40/2929 44/2977 41/2847 43/2817 42/2870 46/2753 48/2720
PRN23 43/2926 46/3045 39/2936 45/3035 38/2927 46/2659 50/2812
PRN24 40/2959 42/3039 40/2898 42/2839 39/2895 0/ 0 44/2885
PRN25 E 38/2818 42/2868 43/2792 41/2589 42/2812 41/2724 47/2686
PRN26 40/2643 37/2790 36/2831 38/2806 36/2688 38/2593 42/2768
PRN27 E 41/2779 41/2889 39/2851 44/2808 39/2668 39/2701 41/2825
PRN28 43/2571 41/2657 47/2676 46/2700 46/2664 42/2362 47/2609
PRN29 41/2845 39/2841 36/2863 36/2813 35/2765 34/2191 40/2847
PRN30 42/2772 47/2953 42/2951 40/2877 42/2896 44/2712 49/2702
PRN31 39/2802 43/2865 43/2911 40/2731 41/2851 42/2755 44/2646
Station Clock Offsets Solution for 0h UT
(microsecond / sigma in ns)
02aug25 02aug26 02aug27 02aug28 02aug29 02aug30 02aug31 sig
------------------------------------------------------------------------
ALGO REF REF REF REF REF REF REF --
AREQ --- --- --- --- --- -.4146 -.4294 .3
ASC1 17.9324* 38.4606* --- --- --- --- 49.2288* .2
BAHR 426.1319 426.1307 426.1241 426.1240 426.1204 --- --- .2
CAS1 -.2986 -.3258 -.3373 -.3370 -.3499* -.3579 -.3574 .5
COCO -.3131 -.3347 -.2969 -.3397 -.3420 -.3445 -.3665 .2
CRO1 --- --- --- --- 924.6627 --- --- .2
DRAO -2.2636 -2.3083 -2.3542 -2.4003 -2.4475 -2.4916 -2.5380 .2
EISL --- -.3202 -.3041 -.3387 -.3804 -.3483 -.3454 .3
FAIR 842.1508 842.1427 842.1342 842.1258 842.1155 842.1056 842.0999 .2
GALA -.4101 -.4047 -.4217 -.4488 -.4500 --- --- .3
GUAM -.4144 --- --- --- --- -.4861 -.4846 .2
HRAO -.3542 -.3758 -.3840 -.3961 -.4101 -.4163 -.4250 .2
IISC -.3891 -.4011 -.4199 --- --- --- --- .2
IRKT --- -.3043 --- -.3326 -.3474 --- -.3780 .2
KERG --- --- --- 267.8553* 267.6936* 267.5413* 267.9999* .7
KOUR -.4187 -.4208 -.4268 --- --- --- --- .2
LHAS -.3197 -.3205 -.3201 -.3265 -.3458 --- --- .3
LPGS -.3439* -.3981* -.3772* -.3494 -.3265 -.6688* -.9157* .8
MAC1 -.3167 -.3193 -.3513 -.3407 -.3278 -.3534 -.3666 .3
MBAR -.3765 -.3878 -.3895 -.3981 -.4113 --- --- .4
MKEA -.4592 -.4676 -.4616 -.4344 -.4702 -.4877 -.4871 .3
MSKU --- --- --- --- --- -.4141* -.4248 .3
NRC1 .6184 .6187 .6187 .6183 .6156 .6150 .6144 .2
NRC2 .8610 .8614 .8614 .8614 .8586 .8578 --- .2
NYAL -787.6566 -787.6627 -787.6694 -787.6772 -787.6870 -787.6951 -787.7017 .2
OHI2 -.3137 -.3223 -.3264 -.3326 -.3436 -.3487 -.3756 .2
PERT --- --- -.4217 -.3961 --- -.4273 -.4412 .2
PIE1 -.3646 -.3732 -.3812 -.3899 -.3996 -.4065 -.4135 .2
RABT -.3222 -.3322 -.3237 -.3660 --- --- --- .3
SELE -.3082 -.2968 -.3403 -.3087 -.3144 -.3437 -.3246 .3
STJO -1.4521 -1.4865 -1.5144 -1.5655 -1.6236 -1.6808 -1.7497 .2
SYOG --- 159.2657 159.2572 159.2483 159.2398 159.2348 159.2302 .3
TIDB 347.5939 347.5691 347.5454 347.5220 347.4975 347.4753 347.4532 .2
TIXI -.3862* -.3834* -.3937* -.4110* -.4201* -.4274* -.4437* .2
TOW2 -.3415 -.3155 -.3347 -.3323 -.4125 -.3984 -.3610 .2
TSKB -.6942 -.7140 -.7319 -.7383 -.7547 -.7733 -.7847 .2
ULAB -.3395 -.3421 -.3214 -.3280 -.3705 -.3705 --- .5
USNO 84.9855 84.9748 84.9646 84.9539 84.9424 84.9316 84.9207 .2
WTZR -.8236 -.8804 -.9385 -.1200 -.1830 -.3463 -.4125 .3
YELL -.1686 -.1715 -.1745 -.1772 -.1802 -.1827 -.1849 .3
ZWEN --- --- --- --- --- -.3697 -.3712 .5
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 AREQ ASC1 BAHR CAS1 CHAT COCO CRO1 DRAO EISL FAIR FORT GALA GOUG
global: GUAM HRAO IISC IRKT KERG KOUR KUNM LHAS LPGS MAC1 MANA MBAR MKEA MSKU
global: NRC1 NRC2 NYAL OHI2 PERT PIE1 RABT SELE STJO SYOG THTI TIDB TIXI TOW2
global: TSKB ULAB USNO WTZR YELL ZWEN
--
#####################################
Caroline Huot
Geomatic Canada
Geodetic Survey of Canada
615 Booth, Room #468
Ottawa, Ontario, Canada
K1A-0E9
Internet: huot at geod.nrcan.gc.ca
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