[IGSREPORT-25892] Wk 1998 GRG Analysis report
igs-ac at cls.fr
igs-ac at cls.fr
Sat May 5 04:39:00 PDT 2018
Author: CNES CLS GRGS Analysis Center
CNES CLS GPS WEEK 1998 (DAYS: 112 - 118 , JUL50: 24948 - 24954 )
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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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grm19987.erp.Z GNSS daily earth rotation parameters, IGS format
grm1998?.snx.Z GNSS daily coordinates/erp solution
grm1998?.sp3.Z 15' daily orbits, sp3c format , GNSS (GPS/GLO/GAL)
grm1998?.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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grg19987.sum.Z This text file
grg19987.erp.Z GNSS daily earth rotation parameters, IGS format
grg1998?.snx.Z GNSS daily coordinates/erp solution
grg1998?.sp3.Z 15' daily orbits, sp3c format , GNSS (GPS/GLO)
grg1998?.clk.Z 30 sec. GNSS daily clocks, RINEX (GPS/GLO)
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ERP RESULTS
version 2
CNES CLS GRGS ERP VALUES WEEK 1998
________________________________________________________________________________________________________
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"
58230.50 57067 428296 1130040 10039 63 63 0 5 117 0 0 2029 1612 7 9 0 0
58231.50 58973 429822 1119730 11387 62 62 0 4 111 0 0 1924 1563 7 8 0 0
58232.50 60689 431384 1107540 13117 63 63 0 4 114 0 0 1653 1369 7 8 0 0
58233.50 62092 432532 1093750 14390 62 62 0 4 111 0 0 1219 794 7 8 0 0
58234.50 63234 433375 1078870 15123 64 64 0 5 111 0 0 1100 920 7 9 0 0
58235.50 64358 434274 1063910 15086 63 63 0 4 113 0 0 1175 876 7 8 0 0
58236.50 65707 435107 1048530 14770 62 62 0 4 112 0 0 1433 984 6 8 0 0
ORBIT REPEATABILITY (cm)
DAY1 (6h+24h+6h) |---|------------|---|
DAY2 (6h+24h+6h) |---|------------|---|
12h overlap: xxx|xxx
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PRN 24948 24949 24950 24951 24952 24953 24954
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G01 3 3 3 3 2 2 1
G02 3 4 4 3 2 1 1
G03 4 4 4 4 3 3 2
G05 2 3 3 2 1 2 2
G06 2 3 3 2 1 1 1
G07 3 4 4 2 2 2 2
G08 5 E 4 E 4 E 3 E 3 E 2 E 2 E
G09 4 E 6 E 5 E 4 E 4 E 6 E 8
G10 3 4 4 3 2 2 2
G11 4 5 5 4 3 3 3
G12 2 2 2 2 1 1 1
G13 4 E 5 E 4 E 5 E 5 E 3 E 2 E
G14 2 E 3 E 3 E 3 E 2 E 2 E 2 E
G15 2 E 4 E 5 5 4 3 3
G16 3 3 2 2 1 2 2
G17 5 E 4 E 4 E 4 E 3 E 2 E 3 E
G18 2 3 3 2 2 1 1
G19 3 E 4 E 4 E 7 E 7 E 2 E 2 E
G20 2 2 3 2 2 2 2
G21 2 3 3 4 3 2 2
G22 3 3 3 2 2 0 0
G23 3 E 5 E 4 E 3 E 2 E 3 E 4
G24 2 3 3 2 1 2 3
G25 2 3 2 2 2 1 1
G26 3 3 3 2 1 2 2
G27 3 E 3 E 3 E 3 E 2 E 2 E 2 E
G28 3 3 3 2 2 2 2
G29 5 E 5 E 4 E 3 E 2 E 2 E 2 E
G30 4 4 3 3 3 3 2
G31 2 3 3 3 2 2 2
G32 4 E 4 E 3 E 2 E 2 E 5 E 7
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R01 5 5 9 9 6 6 5
R02 3 3 5 4 3 2 2
R03 4 5 4 3 3 2 2
R04 4 6 6 3 3 3 3
R07 5 5 5 6 7 5 4
R08 4 11 11 4 6 6 5
R09 4 6 5 3 3 3 3
R10 5 6 5 3 3 3 3
R11 4 4 5 4 4 4 3
R13 5 6 6 3 2 4 5
R14 4 3 3 3 5 5 3
R15 5 4 3 4 4 4 4
R16 5 9 10 6 5 6 5
R17 4 5 7 7 4 4 4
R18 4 5 5 5 5 3 3
R19 4 5 5 4 3 2 3
R20 6 8 6 5 4 4 5
R21 5 5 6 6 5 3 2
R22 4 4 5 4 3 2 2
R23 5 5 6 5 4 4 5
R24 8 7 8 6 5 9 10
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E01 6 5 8 8 7 6 4
E02 9 8 6 7 7 4 3
E03 8 8 7 5 4 5 6
E04 6 5 5 5 6 5 4
E05 8 7 8 7 5 3 1
E07 4 5 4 4 4 6 7
E08 6 6 6 5 3 7 10
E09 8 7 7 7 13 12 4
E11 8 8 7 7 6 5 4
E12 5 7 9 7 7 8 8
E14 13 E 9 E 8 E 10 E 9 E 6 E 7 E
E18 8 E 8 E 9 E 8 E 7 E 5 E 4 E
E19 9 11 10 8 9 10 12
E24 8 6 7 8 7 5 5
E25 0 0 0 0 0 8 11
E26 5 5 7 7 6 6 5
E30 7 7 5 7 6 5 6
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MP 5 5 5 4 4 4 4
M2 3 4 4 3 3 2 2
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REFERENCES CLOCKS (Gps Week Day of week)
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1998 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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1998 0 1 2 3 4 5 6
99.30% 99.42% 99.24% 99.43% 99.33% 99.19% 99.24%
(unfixed stations)
STATIONS STATISTICS (GNSS = GPS + GLONASS + GALILEO) (nb of used measurements)
CODE NUMS 24948 24949 24950 24951 24952 24953 24954
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SATELLITES STATISTICS (nb of used measurements )
PRN NUMS 24948 24949 24950 24951 24952 24953 24954
---------- GPS data ----------------------------------
G01 66601 14025 14160 14574 14606 14804 14322 14761
G02 66602 14604 14662 14379 14788 14312 14688 14767
G03 66603 14021 14553 14541 14448 14522 14546 14469
G05 66605 15375 14774 15056 14816 14660 14771 14783
G06 66606 14652 14611 14640 14737 14657 14697 14627
G07 66607 15232 14944 15166 15207 14952 15047 15223
G08 66608 15950 15244 15674 16203 16294 15264 15320
G09 66609 16968 16686 16962 15487 14582 14619 14462
G10 66610 14884 14623 14817 14709 14837 14603 14479
G11 66611 13783 13686 13998 13875 14133 13970 13947
G12 66612 14144 14143 14184 14218 14333 14200 14173
G13 66613 13987 13876 13843 14217 13992 13945 13965
G14 66614 14525 14645 14603 18956 15030 14626 14647
G15 66615 14776 14469 14611 14465 14419 14330 14484
G16 66616 15631 15472 15380 15201 15113 14844 15135
G17 66617 14303 17996 14568 14955 14521 14491 14684
G18 77718 14424 14286 14899 14682 15054 14518 14736
G19 66619 13927 14236 14149 14290 14169 14189 14531
G20 66620 14485 14313 14385 14394 14483 13992 14161
G21 66621 14672 14888 14516 14888 15032 14715 14393
G22 66622 14564 14853 15013 14983 15196 0 0
G23 66623 14308 14600 14663 14439 14394 14239 14296
G24 66624 13971 13799 13741 13831 13803 13432 13528
G25 66625 14039 13564 13551 13793 14062 13729 13596
G26 66626 15154 14831 14890 14657 14901 14676 14861
G27 66627 15787 15441 15564 15353 15467 15117 15299
G28 66628 13357 13362 13831 13549 13413 13179 13174
G29 66629 15382 15036 15087 14517 15069 14952 14606
G30 66630 14572 14432 14560 14581 14346 14344 14779
G31 66631 15356 14795 14769 15076 15456 15022 15369
G32 66632 14989 15233 15102 15208 15536 15071 15182
---------- GLONASS data ----------------------------------
R01 50001 20886 21266 21222 20829 20160 20322 20733
R02 50002 22196 22752 22364 21784 21850 22268 21624
R03 50003 21784 22257 22598 21578 21454 21841 22079
R04 50004 21596 21429 22492 22245 21961 21258 21657
R07 50007 22312 22449 22268 20989 20222 21950 22098
R08 50008 21825 21577 21990 21073 19735 21141 22082
R09 50009 22024 21534 21861 21166 21148 22513 22096
R10 50010 21197 21304 20978 20411 20208 21374 21850
R11 50011 21304 21085 20636 20149 19805 20724 21034
R13 50013 20551 21450 20884 19286 19198 19209 19468
R14 50014 20783 21302 22563 21121 21006 20851 20749
R15 50015 19387 19692 21021 20240 19830 19432 19406
R16 50016 19986 19993 20438 20311 20670 20593 20002
R17 50017 21413 21704 22805 22663 22276 21264 20701
R18 50018 21629 21919 22357 22296 23126 22697 21542
R19 50019 21322 21249 21692 21133 21748 23093 22247
R20 50020 21833 20577 20763 20375 20841 21829 22455
R21 50021 23315 22101 20809 20465 20857 21899 22056
R22 50022 23178 23047 22240 20594 20241 21297 21896
R23 50023 21659 21755 21700 20405 19472 20331 20616
R24 50024 14344 14856 15453 14687 13747 14559 14708
---------- GALILEO data ----------------------------------
E01 40001 16064 16911 16867 16698 15474 16784 17289
E02 40002 17307 17588 16413 17019 16447 16989 16894
E03 40003 16904 17141 17328 16246 16637 17942 16959
E04 40004 16417 16710 17118 17177 15883 16872 17670
E05 40005 15977 17053 17826 16730 16446 17369 17290
E07 40007 17673 17593 16389 17156 17006 16973 16991
E08 40008 17324 17994 17179 16743 16699 17499 16719
E09 40009 15926 16880 17680 17048 15828 16923 17350
E11 40011 16680 15917 15720 16627 15929 16006 16863
E12 40012 16175 16836 16303 16443 16763 15896 15674
E14 40014 11696 12984 13248 11908 11436 11250 11615
E18 40018 12009 11428 11485 11961 12056 12989 12428
E19 40019 16168 15665 16429 16731 15677 15306 16141
E24 40024 15319 16724 17086 15873 16490 17091 16407
E25 40025 0 0 0 0 0 8602 8327
E26 40026 16014 17528 16691 16635 16667 17414 16585
E30 40030 17055 16872 16427 17093 16573 16301 17395
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