[IGSREPORT-25877] Wk 1997 GRG Analysis report
igs-ac at cls.fr
igs-ac at cls.fr
Thu Apr 26 07:37:06 PDT 2018
Author: CNES CLS GRGS Analysis Center
CNES CLS GPS WEEK 1997 (DAYS: 105 - 111 , JUL50: 24941 - 24947 )
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PRODUCT SUMMARY
Submitted by: S. Loyer (1), F. Perosanz (2), H. Capdeville (1),
F. Mercier (2), A Mezerette (1), L. Versini (3)
(1) CLS, Toulouse, France
(2) CNES, Toulouse, France
(3) SCALIAN, Toulouse, France
Contacts: igs-ac at cls.fr
Web: igsac-cnes.cls.fr
PROCESSING STRATEGY
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Softwares used : PRAIRIE/GINS/DYNAMO Version : CR8FEV
grg.acn : GRG Analysis Center processing strategy and used models
available at IGS GB:
igscb.jpl.nasa.gov/igscb/center/analysis/grg.acn
Main Processing changes for grg final products :
week 1436 : First delivery
week 1515 : 30 sec. GPS daily clocks
week 1555 : Start of the fixed-integer products
week 1580 : Simplification of B&W models
week 1602 : Correction in the integer initialization of pwu
week 1618 : Delivery of Glonass ephemeris (no changes for GPS)
week 1632 : PCVs from igs08.atx / Reference frame igs08
week 1659 : Combined GLO/GPS + Kouba's attitude law + gradients
week 1701 : GNSS clocks now computed in COF frame
week 1702 : Switch to daily SINEX products
week 1709 : Switch to IGb08 (refer to IGSMAIL 6663)
week 1718 : S1S2 atm.loading and CMC corrections (IERS2010)
week 1759 : Updated Standards / New Dyn for bloc IIA GPS
week 1831 : Seasonal variations for a priori tropospheric model
gpt2 (corrected)
week 1840 : grg final products are identical to grm products
delivered for MGEX (Multi Gnss EXperiment)
but contain only GPS and Glonass values.
week 1856 : adoption of igs08_1854.atx containing conventional
MGEX values for GALILEO (see IGSMAIL 7126)
week 1915 : Updated Galileo PCVs isee IGSMAIL-7356
week 1934 : PCVs from igs14.atx / Reference frame igs14
FILES SENT TO IGS ARCHIVES (Multi Gnss EXperiment):
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grm19977.erp.Z GNSS daily earth rotation parameters, IGS format
grm1997?.snx.Z GNSS daily coordinates/erp solution
grm1997?.sp3.Z 15' daily orbits, sp3c format , GNSS (GPS/GLO/GAL)
grm1997?.clk.Z 30 sec. GNSS daily clocks, RINEX (GPS/GLO/GAL)
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FILES SENT TO IGS ARCHIVES (IGS finals):
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grg19977.sum.Z This text file
grg19977.erp.Z GNSS daily earth rotation parameters, IGS format
grg1997?.snx.Z GNSS daily coordinates/erp solution
grg1997?.sp3.Z 15' daily orbits, sp3c format , GNSS (GPS/GLO)
grg1997?.clk.Z 30 sec. GNSS daily clocks, RINEX (GPS/GLO)
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ERP RESULTS
version 2
CNES CLS GRGS ERP VALUES WEEK 1997
________________________________________________________________________________________________________
MJD Xpole Ypole UT1-UTC LOD Xsig Ysig UTsig LODsig Nr Nf Nt X-RT Y-RT X-RTsig Y-RTsig DX DY
E-6" E-6" 0.1 us .1us/d E-6" E-6" .1 us .1us/d E-6" E-6" E-6" E-6" E-6" E-6"
58223.50 42930 419486 1208860 13275 63 63 0 5 110 0 0 2202 1643 7 9 0 0
58224.50 45000 420880 1195220 13696 62 62 0 4 110 0 0 2023 1298 7 8 0 0
58225.50 46712 421911 1182080 12584 61 61 0 4 114 0 0 1695 888 7 8 0 0
58226.50 48451 422656 1170230 11115 61 61 0 4 112 0 0 2061 944 7 8 0 0
58227.50 50682 423749 1159370 10204 63 63 0 4 114 0 0 2378 1473 7 9 0 0
58228.50 52871 425218 1149240 9566 64 64 0 5 103 0 0 2240 1435 7 9 0 0
58229.50 55084 426675 1139660 9548 62 62 0 5 102 0 0 2113 1589 7 9 0 0
ORBIT REPEATABILITY (cm)
DAY1 (6h+24h+6h) |---|------------|---|
DAY2 (6h+24h+6h) |---|------------|---|
12h overlap: xxx|xxx
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PRN 24941 24942 24943 24944 24945 24946 24947
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G01 2 2 2 2 2 2 2
G02 3 3 3 2 2 2 2
G03 3 2 4 4 4 4 4
G05 2 2 2 3 2 2 2
G06 2 2 3 3 2 1 1
G07 2 2 2 2 2 2 3
G08 4 E 4 E 4 E 3 E 2 E 2 E 2 E
G09 4 E 4 E 10 E 10 E 4 E 3 E 2 E
G10 3 3 3 3 2 2 2
G11 3 3 2 2 3 3 3
G12 3 2 3 3 2 2 2
G13 3 E 4 E 5 E 5 E 4 E 4 E 3 E
G14 4 E 4 E 5 E 4 E 3 E 4 E 5 E
G15 3 E 3 E 4 E 4 E 3 E 3 E 2 E
G16 2 3 3 3 3 3 4
G17 4 E 3 E 0 0 3 E 3 E 2 E
G18 3 2 2 2 2 1 1
G19 4 E 3 E 4 E 3 E 4 E 3 E 3 E
G20 3 3 3 3 2 2 1
G21 2 2 2 3 3 3 3
G22 2 2 3 3 3 3 3
G23 4 E 5 E 6 E 5 E 4 E 4 E 4 E
G24 2 2 3 2 2 1 1
G25 3 3 3 3 2 2 2
G26 3 3 4 4 3 3 4
G27 3 E 3 E 3 E 3 E 2 E 2 E 1 E
G28 4 2 3 4 3 2 2
G29 3 E 3 E 5 E 5 E 3 E 4 E 5 E
G30 2 2 3 3 3 3 3
G31 3 2 4 3 2 2 2
G32 4 E 3 E 4 E 3 E 3 E 4 E 4 E
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R01 5 6 7 6 6 6 6
R02 3 4 4 5 4 3 3
R03 4 5 5 5 5 5 4
R04 4 4 4 4 3 3 3
R05 6 9 40 40 0 0 0
R07 5 5 4 4 4 4 4
R08 5 8 6 4 5 4 3
R09 4 5 4 3 5 5 3
R10 5 4 5 4 2 4 5
R11 5 4 4 3 3 3 3
R13 7 9 6 3 3 5 6
R14 6 8 9 6 5 5 3
R15 5 7 7 6 3 3 3
R16 7 8 6 4 5 6 6
R17 4 3 4 5 5 5 4
R18 6 5 4 3 5 5 4
R19 5 7 7 4 3 5 6
R20 7 7 6 5 6 5 4
R21 4 5 7 7 6 4 5
R22 3 4 5 8 10 8 3
R23 6 5 5 5 5 5 4
R24 8 6 5 6 6 5 6
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E01 7 12 15 11 6 7 8
E02 8 4 7 8 10 10 8
E03 5 6 6 6 5 5 6
E04 6 7 8 6 5 4 4
E05 5 5 5 6 5 3 2
E07 4 6 6 7 6 4 3
E08 5 7 8 5 5 6 6
E09 5 4 4 5 11 11 7
E11 7 5 5 7 7 8 10
E12 5 4 4 4 6 8 10
E14 10 E 11 E 12 E 9 E 38 E 41 E 25 E
E18 8 8 9 E 9 E 12 E 11 E 5 E
E19 8 8 8 9 44 159 216
E24 8 6 5 5 7 9 9
E26 10 5 4 4 5 6 3
E30 7 6 5 6 6 8 9
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MP 5 4 6 5 6 10 13
M2 4 3 4 4 3 3 3
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REFERENCES CLOCKS (Gps Week Day of week)
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1997 0 1 2 3 4 5 6
BRUX BRUX BRUX BRUX BRUX BRUX BRUX
13101M010 13101M010 13101M010 13101M010 13101M010 13101M010 13101M010
UNDIFFERENCED GPS AMBIGUITIES STATISTICS (Global = w/o unfixed stations)
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1997 0 1 2 3 4 5 6
99.37% 99.31% 99.35% 99.17% 99.45% 99.29% 99.20%
(unfixed stations)
STATIONS STATISTICS (GNSS = GPS + GLONASS + GALILEO) (nb of used measurements)
CODE NUMS 24941 24942 24943 24944 24945 24946 24947
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SATELLITES STATISTICS (nb of used measurements )
PRN NUMS 24941 24942 24943 24944 24945 24946 24947
---------- GPS data ----------------------------------
G01 66601 13825 13816 14577 14634 14327 13372 13549
G02 66602 14564 14429 14608 14577 14214 13547 13392
G03 66603 13641 14008 14443 14700 14383 13253 13022
G05 66605 14784 14853 14731 14768 14258 14045 13955
G06 66606 14431 14457 14736 14638 14375 13473 13389
G07 66607 14632 14708 15137 15289 14754 14011 13824
G08 66608 14591 14979 15954 15876 15708 14669 17106
G09 66609 15930 16099 16323 17616 15780 15075 15424
G10 66610 13910 14257 14732 14648 14558 13090 13595
G11 66611 12873 13197 14134 14196 14066 13107 13086
G12 66612 13655 13790 14183 14286 14125 13628 13138
G13 66613 13206 13254 13465 13710 13592 13301 12809
G14 66614 14067 14522 15063 14925 15081 13367 13536
G15 66615 13675 13830 14439 14276 17953 13221 13487
G16 66616 14345 14721 15144 15477 15203 14202 14667
G17 66617 13729 14299 0 0 14127 13409 13599
G18 77718 13342 13659 14609 14850 14882 13357 13578
G19 66619 13785 13621 13860 14165 13878 13185 13225
G20 66620 13885 14144 14550 14569 14451 13259 13257
G21 66621 13446 13921 14202 14512 14459 13755 13145
G22 66622 13853 14390 14700 15083 14642 13607 13877
G23 66623 13854 14037 14339 14559 14093 13195 13553
G24 66624 13784 14011 14006 13963 13732 13023 12718
G25 66625 13307 13385 13804 13722 13730 12603 12843
G26 66626 14166 14592 14988 14701 14715 13749 14271
G27 66627 14686 14872 15574 15623 15634 14291 14552
G28 66628 12791 12868 13272 13500 12893 11994 12040
G29 66629 14508 14883 15153 15234 15144 14062 14334
G30 66630 13905 14130 14481 14397 13871 13299 13096
G31 66631 14232 14742 15213 15282 14951 13702 14256
G32 66632 14606 15490 15391 15153 15554 14018 13772
---------- GLONASS data ----------------------------------
R01 50001 20019 20896 21927 21496 19952 18403 19329
R02 50002 21211 22209 22622 22442 21842 19589 19596
R03 50003 21264 22280 22609 22078 22182 20286 19196
R04 50004 21014 22221 23249 22450 22150 19983 20121
R05 50005 14994 15725 16209 14943 0 0 0
R07 50007 21362 22310 21261 21792 22106 19970 19921
R08 50008 14200 16342 20600 21081 20616 19549 20230
R09 50009 20944 21248 21977 22548 22608 20117 19985
R10 50010 20442 20231 20460 21176 21268 19464 19742
R11 50011 19359 20708 21006 20745 20209 18783 19566
R13 50013 20496 20680 19804 19628 19883 18266 17623
R14 50014 20829 22153 22601 21486 21260 19330 18733
R15 50015 18695 19857 21329 20415 19302 17014 16942
R16 50016 19629 20186 21483 22052 21372 18395 18223
R17 50017 20707 22228 24020 23449 22093 19453 19035
R18 50018 20738 21855 23472 23410 23317 20199 19212
R19 50019 20697 21624 22016 22392 23351 20418 19270
R20 50020 19934 20821 21331 21518 22248 19974 20535
R21 50021 21359 21341 21683 21626 21712 19976 20990
R22 50022 22161 22465 21726 21636 21289 19501 20364
R23 50023 21339 22284 21805 20625 20015 18614 18614
R24 50024 14061 15173 15332 14171 13845 13136 12081
---------- GALILEO data ----------------------------------
E01 40001 16346 16388 17701 17673 16056 14630 14082
E02 40002 16307 17255 16868 17293 16989 14503 13617
E03 40003 15563 17694 18271 16812 16678 14751 14350
E04 40004 16306 16611 17375 18378 16904 14137 14165
E05 40005 15272 17233 18166 17377 16127 14505 14489
E07 40007 17081 18114 17152 17212 17051 14978 13553
E08 40008 16053 17428 17655 16936 16960 15047 13314
E09 40009 15992 16534 17992 17579 16110 14504 14599
E11 40011 16099 16115 15993 17416 17332 13265 13199
E12 40012 15599 17117 16388 16592 17348 13925 13540
E14 40014 10964 12434 13041 12708 12047 9351 9471
E18 40018 11621 11853 11680 12153 12593 10805 9668
E19 40019 15914 15946 15793 17012 16254 11866 13520
E24 40024 14984 17129 17804 16496 16654 15144 13632
E26 40026 15940 17997 17690 16724 16219 15250 13756
E30 40030 16607 17598 16849 17425 16739 13941 13924
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