[IGSREPORT-5267] Wk 0971 NOAA NGS Analysis Report
NOAA/NGS
NOAA/NGS
Tue Sep 1 18:45:07 PDT 1998
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IGS Electronic Report Tue Sep 1 18:45:07 PDT 1998 Message Number 5267
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Author: NOAA/NGS GPS Analysis Center
Subject: Wk 0971 NOAA NGS Analysis Report
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NGS ANALYSIS REPORT GPS WEEK 0971 (Dates: 98 Aug 16 - 98 Aug 22)
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National Oceanic and Atmospheric Administration (NOAA)
National Geodetic Survey (NGS), SSMC-3, N/NGS2
1315 East-West Highway
Silver Spring, MD, USA 20910
contacts: William Kass 301-713-3209 ext.164 billk at buster.ngs.noaa.gov
Paul Spofford 301-713-3205 ext.158 pauls at dancer.ngs.noaa.gov
fax: 301-713-4322
PRODUCTS SENT TO CDDIS:
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NGS09717.SUM this text file
NGS09717.ERP Earth rotation parameters for GPS Week 0971
NGS09717.SNX weekly GPS coordinate solutions for GPS Wk 0971
NGS0971n.SP3 GPS ephemerides for GPS Week 0971, SP3 format (n=0..6)
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SOLUTION CHARACTERISTICS:
------------------------------------------------------------------------------
Software page5 developed at NOAA
Terr. Ref. Frame nominally, ITRF96 at current epoch
Observables double-differenced carrier phase at 30-sec. intervals
Arc Length 24 hours
Elevation Cutoff 15 degrees
Reference file://igscb.jpl.nasa.gov/igscb/center/analysis/noaa.acn
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STATISTICAL SUMMARY OF DAILY SOLUTIONS:
------------------------------------------------------------------------
NUMBER POST-FIT
DOY OBSERVATIONS RMS (MM) NO. SAT. NO. SITES NO. CONST. SITES
------------------------------------------------------------------------
228 624624 11.6 27 60 43
229 605004 11.9 27 59 42
230 619270 11.7 27 60 42
231 621448 11.0 27 60 42
232 589258 11.6 27 60 40
233 583716 11.4 27 59 38
234 596565 11.7 27 60 38
------------------------------------------------------------------------
NUMBER OF OBSERVATIONS BY SATELLITE AND DOY:
----------------------------------------------------------------------
PRN 228 229 230 231 232 233 234
----------------------------------------------------------------------
01 29332E 28219E 29403E 28208E 26810E 27127E 27915E
02 21503 20175 20099 23128 18910 17960 20916
03 23419 20995 21896 20342 20645 19872 18311
04 22917 22713 20953 21909 21817 21200 23026
05 22551 19306 21270 22356 20330 21325 19163
06 22635E 20738 21130 22335 21222 19325 19243
07 21850 20586 22604 19623 19928 23065 20754
08 25582 23009 23785 24586 23776 22675 23306
09 36968 41194 36090 38976 39274 33924 37594
10 44046 41390 42070 44600 43168 40566 40594
13 47560E 55826E 57328E 59752E 56928E 53780E 54888E
14 45862 38756 38536 37224 34014 35914 39188
15 42374 41310 42696 41578 41676 38146 38206
16 47576 47436 45208 48266 42960 42348 43724
17 41206 37492 40688 39830 41012 41696 35124
18 59092E 59818E 61256E 57962E 56850E 56806E 57196E
19 35416 34226 35732 35726 35342 35928 36346
21 42560 38438 42840 40894 39216 36106 37926
22 39608 40576 42264 41458 38680 40946 42908
23 51922 50348 48606 48726 45454 46758 49396
24 43496 44952 44752 44596 37704 41896 41100
25 48986 44916 49908 46468 45928 44630 48054
26 54442E 57232E 55702E 58506E 55116E 54612E 54512E
27 48270 48008 49894 48586 42434 41342 45194
29 58030E 54684E 59590E 59456E 54686E 56498E 57026E
30 37974 38804 40902 42680 39296 40508 43310
31 44282 43120 42198 42638 41902 39930 45576
----------------------------------------------------------------------
NOTE: E = satellite eclipsing during day
GLOBAL LIST OF SITES USED DURING WEEK:
-----------------------------------------------------------------------------
global: ALGO AREQ ASC1 AUCK BAHR BOGT BRMU CAS1 CHAT COCO CRO1 DAV1 DGAR DRAO
global: EISL FAIR FORT GALA GODE GOLD GRAZ GUAM HART IISC IRKT KELY KERG KIT3
global: KOKB KOSG KOUR KSTU KWJ1 LHAS LPGS MAC1 MADR MALI MASP MATE MCM4 MDO1
global: METS MKEA NLIB NTUS NYAL OHIG ONSA PERT PIE1 POTS REYK SANT SHAO STJO
global: TAEJ THU1 TIDB TROM TSKB VILL WES2 WHIT WTZR WUHN YAR1 YELL ZWEN
-----------------------------------------------------------------------------
NUMBER OF OBSERVATIONS BY SITE AND DOY (AVERAGE PER BASELINE):
----------------------------------------------------------------------------
ION CODE$
SITE 0123456 228 229 230 231 232 233 234
----------------------------------------------------------------------------
ALGO* 1111111 13292 12606 13355 13151 13268 13085 13257
AREQ* 2222222 3184 3225 3059 2705 3262 3026 3026
ASC1 1122222 7425 7711 7779 6921 6519 6424 7625
AUCK 1111111 11178 11592 11531 11144 11392 11246 10455
BAHR 22 10071 9283
BOGT 2222222 4465 5104 4121 1668 4079 4798 4368
BRMU* 2222222 9687 10119 9467 11011 7324 11405 11439
CAS1 333 26 8654 8711 9224 9842 5462
CHAT 11111 10736 10632 9510 10413 9071
COCO 2 9750
CRO1 2222 8351 8193 8656 8275
DAV1* 323342 9863 10596 10347 9639 7830 10651
DGAR 2212222 5529 5336 5261 4862 4988 3786 4833
DRAO* 2212211 13470 13791 13631 13408 13198 13615 12948
EISL 2222222 8081 8181 6332 8302 3105 3018 8073
FAIR* 1 22314 11795 12383 12935 11841 13774 10772
FORT* 2222222 7645 8213 7248 7074 6690 6839 7336
GALA 222 2540 3004 2989
GODE 2122111 13659 13358 14230 14010 11880 14128 14131
GOLD* 2222211 11755 12397 12177 12251 12065 12507 12170
GRAZ* 1221212 13853 13798 14480 13728 14464 14353 14326
GUAM* 2222222 7790 6915 7829 7914 6714 6935 6937
HART* 1111111 7930 8076 8803 7801 8512 8565 5436
IISC 2222232 7909 8075 6630 6657 5644 5110 4532
IRKT* 22 2 2 12012 10236 9920 12360
KELY 4 8642
KERG* 11112 2 8981 9111 10924 8894 8928 5542
KIT3* 2222222 10425 9864 9742 9498 7973 9085 8514
KOKB* 2222222 8091 12756 11271 12160 7854 13219 11179
KOSG* 1221211 13901 13756 13790 13492 13791 13486 13407
KOUR* 2222222 7063 8124 6220 5453 6599 7364 6790
KSTU 2222 12 11389 9478 9797 10035 9867 11425
KWJ1* 3322223 6705 5985 6413 5690 5643 5553 5581
LHAS* 2 6578
LPGS 2122212 10652 10603 9224 10322 7414 8962 10472
MAC1* 111241 9532 8704 10536 10430 9326 9609
MADR* 1221212 11142 12544 13566 13535 13726 7130 14077
MALI* 2222332 7177 7350 6294 6485 6288 5563 6247
MASP* 2222222 10509 10508 10266 10603 10224 10705 10287
MATE* 2221212 14195 14345 14477 14420 14491 14512 10371
MCM4 3334525 8625 9646 9297 8458 6643 9383 6926
MDO1* 2222211 13267 12748 13395 12959 13043 13270 12931
METS 211 10667 10703 7553
MKEA 222223 11285 10295 10977 9787 11714 10311
NLIB* 2222111 12672 11462 12767 12368 12664 12473 12671
NTUS 2 22222 6563 5476 6043 6981 4483 4664
NYAL* 33333 3 12213 12542 12172 11910 11526 12049
OHIG* 1111111 9117 9322 8388 8541 9418 9133 9461
ONSA* 1221112 12787 13649 13753 14118 13287 13278 13949
PERT* 1111211 11256 12836 11375 12579 12797 12746 7227
PIE1* 2222211 13542 13595 13666 13325 13309 13633 12572
POTS* 1222212 14260 13963 13303 14142 13393 14307 13412
REYK 1222322 12230 12146 12018 12016 11002 11591 11752
SANT* 2222221 8413 8149 6712 8167 8118 6365 7848
SHAO* 222 11554 9741 9592
STJO 1112212 12828 12834 12799 7478 12816 12703 12801
TAEJ 22222 13661 11497 13144 13215 12658
THU1* 3332333 12605 12782 12633 12621 11160 12793 11142
TIDB* 1111111 10772 11208 11229 11107 10860 10938 8902
TROM* 22234 11942 12315 11932 11364 10874
TSKB* 2222222 9739 8856 11543 11867 10499 11000 10822
VILL* 1221212 11707 12193 12461 12546 12440 10438 12616
WES2* 2122111 13415 13741 13512 11940 12098 13454 13505
WHIT 2313 13304 11651 13983 11257
WTZR* 1221212 14355 14156 14102 14122 14074 14166 14116
WUHN 23 222 11906 10489 11068 9754 11966
YAR1* 111121 10682 14848 10243 10382 10507 9931
YELL* 2223423 12774 13776 13196 13393 10449 13844 11591
ZWEN* 1221 2 11847 11761 11708 11722 10282
----------------------------------------------------------------------------
NOTES: * Indicates sites with constrained coordinates.
$ Ion codes given for each day with data. Values are an index of
(nominally) mean ionospheric variability with lower values denoting
less variation. > signifies values exceeding 9.499. Some types of
instrumental problems cause increases in this index unrelated to
ionospheric effects.
STATION GEODETIC STATISTICS FOR WEEK:
--------------------------------------------------------------------------------
AVERAGE AVERAGE GEOCENTRIC COORDINATES RMS RESIDUAL (MM)
SITE EPOCH X (M) Y (M) Z (M) N E U
--------------------------------------------------------------------------------
ALGO* 51044.5 918129.4838 -4346071.2339 4561977.8197 1 0 0
AREQ* 51044.5 1942826.7498 -5804070.2442 -1796893.9573 0 0 0
ASC1 51044.5 6118526.0902 -1572344.6948 -876451.1598 7 24 17
AUCK 51044.5 -5105681.0326 461564.0328 -3782181.6862 6 6 8
BAHR 51042.0 3633909.0161 4425275.4968 2799861.3037 1 7 11
BOGT 51044.5 1744399.0882 -6116037.7726 512731.6291 21 48 29
BRMU* 51044.5 2304703.5739 -4874817.1778 3395186.9020 1 0 0
CAS1 51044.3 -901776.1607 2409383.3920 -5816748.4265 4 5 7
CHAT 51045.5 -4590670.9578 -275482.9382 -4404596.7315 5 4 17
COCO 51045.5 -741950.0978 6190961.6425 -1337768.5093 0 0 0
CRO1 51046.0 2607771.1685 -5488076.7541 1932767.6891 2 10 7
DAV1* 51044.0 486854.5545 2285099.2873 -5914955.7051 1 1 1
DGAR 51044.5 1916269.7036 6029977.3556 -801720.1462 5 19 21
DRAO* 51044.5 -2059164.7004 -3621108.3934 4814432.3678 1 1 0
EISL 51044.5 -1884951.6463 -5357595.8887 -2892890.5197 8 8 14
FAIR* 51044.8 -2281621.4625 -1453595.7956 5756961.9065 0 0 0
FORT* 51044.5 4985386.6365 -3954998.5849 -428426.4762 1 1 0
GALA 51042.5 -33796.0122 -6377522.6581 -82120.8686 20 18 12
GODE 51044.5 1130773.8539 -4831253.5721 3994200.4011 2 3 5
GOLD* 51044.5 -2353614.1948 -4641385.3738 3676976.4393 1 2 1
GRAZ* 51044.5 4194423.9465 1162702.5899 4647245.3353 2 0 0
GUAM* 51044.5 -5071312.7859 3568363.5083 1488904.3179 1 1 0
HART* 51044.5 5084625.2977 2670366.2586 -2768494.5358 1 0 0
IISC 51044.5 1337936.7458 6070317.0880 1427876.5444 7 6 27
IRKT* 51044.0 -968332.2236 3794425.4185 5018167.7424 1 2 0
KELY 51047.5 1575559.2604 -1941827.9166 5848076.4833 0 0 0
KERG* 51044.2 1406337.3352 3918161.1012 -4816167.3839 2 1 1
KIT3* 51044.5 1944945.3210 4556652.2212 4004325.9757 1 1 1
KOKB* 51044.5 -5543838.1187 -2054587.1533 2387809.7532 1 0 0
KOSG* 51044.5 3899225.2374 396731.8453 5015078.3609 1 0 0
KOUR* 51044.5 3839591.4271 -5059567.5420 579956.9420 1 1 2
KSTU 51044.3 -174281.7511 3571333.0297 5264196.0508 2 5 4
KWJ1* 51044.5 -6160880.9718 1339883.0789 960810.5076 1 0 0
LHAS* 51046.5 -106937.7388 5549269.5865 3139215.7751 0 0 0
LPGS 51044.5 2780102.9726 -4437418.8536 -3629404.5794 4 6 6
MAC1* 51044.0 -3464038.5404 1334172.7798 -5169224.3004 1 1 1
MADR* 51044.5 4849202.4640 -360329.0799 4114913.1226 1 1 0
MALI* 51044.5 4865366.4741 4110737.4844 -331121.7036 2 1 1
MASP* 51044.5 5439192.2656 -1522055.5970 2953454.7372 1 0 0
MATE* 51044.5 4641949.6874 1393045.3130 4133287.3544 2 0 0
MCM4 51044.5 -1311703.2506 310815.0643 -6213255.1209 2 3 12
MDO1* 51044.5 -1329998.6897 -5328393.3915 3236504.1896 1 0 0
METS 51046.5 2892570.9106 1311843.3643 5512634.0632 1 3 3
MKEA 51045.0 -5464105.1088 -2495166.7990 2148290.9910 2 3 8
NLIB* 51044.5 -130934.4958 -4762291.7293 4226854.6544 3 0 1
NTUS 51044.8 -1508022.7237 6195576.6645 148799.4703 6 15 34
NYAL* 51044.2 1202430.6246 252626.6674 6237767.5184 1 1 0
OHIG* 51044.5 1525872.5066 -2432481.2984 -5676146.0913 1 1 0
ONSA* 51044.5 3370658.6502 711877.0558 5349786.8781 1 0 0
PERT* 51044.5 -2368687.0564 4881316.5336 -3341796.0926 1 1 1
PIE1* 51044.5 -1640916.8066 -5014781.2039 3575447.1264 1 1 0
POTS* 51044.5 3800689.7618 882077.2975 5028791.2590 1 0 0
REYK 51044.5 2587384.4706 -1043033.4960 5716563.9839 2 7 7
SANT* 51044.5 1769693.3754 -5044574.1572 -3468321.0500 1 1 0
SHAO* 51042.5 -2831733.3121 4675666.0280 3275369.4959 1 0 1
STJO 51044.5 2612631.2112 -3426807.0171 4686757.8084 5 5 9
TAEJ 51045.5 -3120422.9712 4086355.4374 3761769.6002 4 6 12
THU1* 51044.5 538981.3924 -1388714.7891 6181005.1276 1 1 0
TIDB* 51044.5 -4460996.1939 2682557.0729 -3674443.6245 1 1 1
TROM* 51043.5 2102940.3200 721569.3994 5958192.1107 1 0 0
TSKB* 51044.5 -3957199.2314 3310199.6766 3737711.6829 1 2 1
VILL* 51044.5 4849833.7880 -335049.1472 4116014.8502 1 1 0
WES2* 51044.5 1492233.3633 -4458089.4769 4296045.9996 1 0 0
WHIT 51046.0 -2218337.8340 -2201205.1104 5543057.5718 1 2 3
WTZR* 51044.5 4075580.6702 931853.6976 4801568.0567 1 0 0
WUHN 51044.7 -2267749.1967 5009154.2815 3221290.7120 3 6 8
YAR1* 51044.0 -2389025.6197 5043316.8825 -3078530.6582 1 0 0
YELL* 51044.5 -1224452.5242 -2689216.1075 5633638.2738 1 0 0
ZWEN* 51043.9 2886325.5209 2155998.4272 5245816.1445 2 0 0
--------------------------------------------------------------------------------
NOTES: * Indicates sites with constrained coordinates.
WARNINGS:
--------------------------------------------------------------------------------
228: constrained site LHAS not in data set
: PRN 02 has < 2/3 as many obs as average
: PRN 03 has < 2/3 as many obs as average
: PRN 04 has < 2/3 as many obs as average
: PRN 05 has < 2/3 as many obs as average
: PRN 06 has < 2/3 as many obs as average
: PRN 07 has < 2/3 as many obs as average
: PRN 08 has < 2/3 as many obs as average
: site AREQ has < 1/2 as many obs as average
: site BOGT has < 1/2 as many obs as average
: site GALA has < 1/2 as many obs as average
: GOLD residual dE > 2*RMS = 3 mm
229: constrained site FAIR not in data set
: constrained site LHAS not in data set
: PRN 02 has < 2/3 as many obs as average
: PRN 03 has < 2/3 as many obs as average
: PRN 04 has < 2/3 as many obs as average
: PRN 05 has < 2/3 as many obs as average
: PRN 06 has < 2/3 as many obs as average
: PRN 07 has < 2/3 as many obs as average
: PRN 08 has < 2/3 as many obs as average
: site AREQ has < 1/2 as many obs as average
: site BOGT has < 1/2 as many obs as average
: site GALA has < 1/2 as many obs as average
230: constrained site IRKT not in data set
: constrained site LHAS not in data set
: PRN 02 has < 2/3 as many obs as average
: PRN 03 has < 2/3 as many obs as average
: PRN 04 has < 2/3 as many obs as average
: PRN 05 has < 2/3 as many obs as average
: PRN 06 has < 2/3 as many obs as average
: PRN 07 has < 2/3 as many obs as average
: PRN 08 has < 2/3 as many obs as average
: site AREQ has < 1/2 as many obs as average
: site BOGT has < 1/2 as many obs as average
: site GALA has < 1/2 as many obs as average
: GUAM residual dE > 2*RMS = 3 mm
231: constrained site SHAO not in data set
: constrained site LHAS not in data set
: PRN 02 has < 2/3 as many obs as average
: PRN 03 has < 2/3 as many obs as average
: PRN 04 has < 2/3 as many obs as average
: PRN 05 has < 2/3 as many obs as average
: PRN 06 has < 2/3 as many obs as average
: PRN 07 has < 2/3 as many obs as average
: PRN 08 has < 2/3 as many obs as average
: site AREQ has < 1/2 as many obs as average
: site BOGT has < 1/2 as many obs as average
: site DGAR has < 1/2 as many obs as average
: BOGT residual dE > 2*RMS = 106 mm
: DAV1 residual dE > 2*RMS = 2 mm
: SANT residual dE > 2*RMS = 1 mm
232: constrained site IRKT not in data set
: constrained site SHAO not in data set
: constrained site ZWEN not in data set
: constrained site LHAS not in data set
: PRN 02 has < 2/3 as many obs as average
: PRN 03 has < 2/3 as many obs as average
: PRN 04 has < 2/3 as many obs as average
: PRN 05 has < 2/3 as many obs as average
: PRN 06 has < 2/3 as many obs as average
: PRN 07 has < 2/3 as many obs as average
: PRN 08 has < 2/3 as many obs as average
: site AREQ has < 1/2 as many obs as average
: site BOGT has < 1/2 as many obs as average
: site EISL has < 1/2 as many obs as average
: KIT3 residual dE > 2*RMS = 2 mm
233: constrained site IRKT not in data set
: constrained site KERG not in data set
: constrained site NYAL not in data set
: constrained site SHAO not in data set
: constrained site TROM not in data set
: constrained site ZWEN not in data set
: PRN 02 has < 2/3 as many obs as average
: PRN 03 has < 2/3 as many obs as average
: PRN 04 has < 2/3 as many obs as average
: PRN 05 has < 2/3 as many obs as average
: PRN 06 has < 2/3 as many obs as average
: PRN 07 has < 2/3 as many obs as average
: PRN 08 has < 2/3 as many obs as average
: site AREQ has < 1/2 as many obs as average
: site BOGT has < 1/2 as many obs as average
: site DGAR has < 1/2 as many obs as average
: site EISL has < 1/2 as many obs as average
: site IISC has < 1/2 as many obs as average
: site NTUS has < 1/2 as many obs as average
: MALI residual dN > 2*RMS = 4 mm
: MKEA residual dE > 2*RMS = 7 mm
: POTS residual dE > 2*RMS = 1 mm
234: constrained site DAV1 not in data set
: constrained site MAC1 not in data set
: constrained site SHAO not in data set
: constrained site TROM not in data set
: constrained site YAR1 not in data set
: constrained site LHAS not in data set
: PRN 02 has < 2/3 as many obs as average
: PRN 03 has < 2/3 as many obs as average
: PRN 04 has < 2/3 as many obs as average
: PRN 05 has < 2/3 as many obs as average
: PRN 06 has < 2/3 as many obs as average
: PRN 07 has < 2/3 as many obs as average
: PRN 08 has < 2/3 as many obs as average
: site AREQ has < 1/2 as many obs as average
: site BOGT has < 1/2 as many obs as average
: site DGAR has < 1/2 as many obs as average
: site IISC has < 1/2 as many obs as average
: site NTUS has < 1/2 as many obs as average
: AUCK residual dN > 2*RMS = 14 mm
: MADR residual dN > 2*RMS = 1 mm
: NTUS residual dE > 2*RMS = 31 mm
--------------------------------------------------------------------------------
[Mailed From: bill kass <billk at ngs.noaa.gov>]
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