[IGSREPORT-4718] Wk 0948 NOAA NGS Analysis Report
NOAA/NGS
NOAA/NGS
Thu Mar 19 04:35:27 PST 1998
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IGS Electronic Report Thu Mar 19 4:35:27 PST 1998 Message Number 4718
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Author: NOAA/NGS GPS Analysis Center
Subject: Wk 0948 NOAA NGS Analysis Report
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NGS ANALYSIS REPORT GPS WEEK 0948 (Dates: 98 Mar 08 - 98 Mar 14)
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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:
------------------------------------------------------------------------------
NGS09487.SUM this text file
NGS09487.ERP Earth rotation parameters for GPS Week 0948
NGS09487.SNX weekly GPS coordinate solutions for GPS Wk 0948
NGS0948n.SP3 GPS ephemerides for GPS Week 0948, SP3 format (n=0..6)
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SOLUTION CHARACTERISTICS:
------------------------------------------------------------------------------
Software page4 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
------------------------------------------------------------------------
067 641562 9.6 27 62 41
068 575146 9.8 27 57 39
069 587054 9.9 27 62 42
070 616687 9.8 27 62 44
071 615773 10.1 27 62 44
072 609546 10.0 27 61 43
073 632945 10.1 27 62 44
------------------------------------------------------------------------
NUMBER OF OBSERVATIONS BY SATELLITE AND DOY:
----------------------------------------------------------------------
PRN 067 068 069 070 071 072 073
----------------------------------------------------------------------
01 23717 21340 22196 21140 22375 22150 22259
02 24449 20649 20485 21743 23551 21893 23472
03 20415 19929 21312 21167 21466 19839 21022
04 24304 21873 21718 22521 22496 21956 23685
05 21746 20588 18668 20524 21534 22383 21349
06 20864 19265 19560 21857 21221 20881 19069
07 22493 20009 18608 21161 21366 21827 20524
08 21313 19739 22169 22318 21895 23213 23180
09 49070 43366 42430 45762 44070 43968 47176
10 56710 45130 46484 50942 49052 49154 52106
13 50018 46250 49054 51070 50030 47372 52288
14 43546 36478 39370 41974 39356 39892 40574
15 41000 40020 37946 42762 43002 43302 45964
16 49644 44252 45804 49516 50678 48476 52218
17 44460 38338 42788 38596 40962 43466 44120
18 45918 39134 39730 45862 47524 42566 43796
19 44600 37484 39548 45876 47350 43934 44880
21 50910 46178 48964 51478 49808 48032 51416
22 48206 43610 44690 45506 44432 42034 45828
23 47500 43868 49998 48410 45688 47702 50718
24 50504 45306 46350 52238 51010 50376 49122
25 51692 48594 53476 50346 50306 52290 58740
26 45684 44024 33720 35560 33514 42602 39488
27 52926 47760 47292 53444 52130 50830 52526
29 51040 45848 49384 48888 48956 47076 51776
30 52250 45048 45868 45688 47594 45366 48370
31 48844 42820 41780 44594 44276 42370 45664
----------------------------------------------------------------------
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 GODE GOLD GRAZ GUAM HART HOB2 IISC IRKT KELY KERG KIT3
global: KOKB KOSG KOUR KWJ1 LHAS LPGS MAC1 MADR MALI MASP MATE MCM4 MDO1 METS
global: MKEA NLIB NYAL OHIG ONSA PERT PIE1 POTS RCM6 REYK SANT SHAO STJO TAEJ
global: TAHI THU1 TIDB TROM TSKB WES2 WHIT WTZR WUHN YAR1 YELL ZWEN
-----------------------------------------------------------------------------
NUMBER OF OBSERVATIONS BY SITE AND DOY (AVERAGE PER BASELINE):
----------------------------------------------------------------------------
ION CODE$
SITE 0123456 067 068 069 070 071 072 073
----------------------------------------------------------------------------
ALGO* 1121111 13203 12888 13047 13363 13284 11064 13083
AREQ* 2222222 4212 1666 2332 1325 1870 1812 3039
ASC1 222 22 3890 4899 2749 4677 4109
AUCK 1111211 11722 11703 9697 11563 10357 10939 11454
BAHR 2233323 9302 8832 8329 7775 7890 9999 10012
BOGT 2 22 2 6251 2057 7527 7274
BRMU* 11221 1 9912 11658 11292 10827 12071 9067
CAS1 2443544 9221 6976 6506 6850 6331 7902 7258
CHAT 1111211 11394 9744 11234 9712 11097 11230
COCO 222 8598 8612 9117
CRO1 112222 8666 8653 8061 7034 7092 7176
DAV1* 3 75654 9517 6465 7019 6216 7989 9170
DGAR 222 222 2826 2882 3446 3133 3283 4333
DRAO* 1111111 12303 12197 10976 12180 11313 12014 11780
EISL 1222222 8201 3045 4800 5147 4525 6783 6793
FAIR* 1142222 14003 13876 9544 11267 12988 13202 13230
FORT* 2222323 5217 3897 3020 5830 4230 3412 4633
GODE* 1121111 13628 10770 12629 13328 13400 12579 13086
GOLD* 1121112 12199 13641 13095 13683 13632 13460 12250
GRAZ* 1111111 13221 12608 14120 12695 12659 13654 13671
GUAM* 1122222 9791 9977 7717 7874 8065 9679 9308
HART* 1122222 4817 5691 6526 7818 6843 8391 8580
HOB2* 1121111 12960 11964 11082 11735 10804 11757 12845
IISC 2 1036
IRKT* 111111 11379 9829 10203 11109 10686 10949
KELY 224 33 13137 11683 6083 6722 8822
KERG* 1131111 6547 7134 6988 7483 7578 8420 8967
KIT3* 1 11 10228 11188 10505
KOKB* 1122222 8782 10676 11830 10731 7529 12173 9162
KOSG* 1111111 12989 12434 10870 9373 12436 12107 12844
KOUR* 3322322 5492 6143 3891 4743 3110 4104 3888
KWJ1* 1222222 7101 9336 6078 6888 7117 8210 6591
LHAS* 2222222 6023 8844 7948 8592 9000 9765 8865
LPGS 22222 2 8326 5035 4615 7465 7552 8348
MAC1* 1263322 11482 9830 9697 10173 9807 10080 11182
MADR* 1121111 12348 11818 10777 10022 11332 9809 11740
MALI* 2232222 3908 4925 4096 7187 4850 6059 6297
MASP* 2222222 11709 11254 9359 10513 10584 8181 9316
MATE* 1121111 13682 14484 14334 14517 14482 14444 14275
MCM4 2354544 10431 5718 8590 10090 9028 9940 9853
MDO1* 1121111 11777 11735 12773 13526 13254 11989 12085
METS 112 12712 12542 12278
MKEA 2222222 10014 10147 10401 10272 10049 10909 10566
NLIB* 1121111 12699 12804 12605 12849 12694 12582 12639
NYAL* 3333 1942 10296 9199 11494
OHIG* 1 1111 9028 8542 8991 7416 8852
ONSA* 1121111 13464 13437 12880 13359 9667 12964 13286
PERT* 1111111 11347 10416 10188 10830 10987 11166 9846
PIE1* 1111111 10724 12087 12968 13841 13618 12412 11266
POTS* 1111111 13658 13979 13966 13924 13921 13147 13137
RCM6 1122121 13019 11947 12230 12753 12763 12730 12709
REYK 1132222 11503 11100 9545 11057 11084 11005 11079
SANT* 2222222 7075 3486 4295 4889 4856 5327 6733
SHAO* 2 22222 12530 12993 12838 13083 11160 10497
STJO 1121111 12808 12752 12074 12120 12327 10089 10260
TAEJ 11122 1 13710 12820 13090 12768 12877 12889
TAHI 222 5890 4717 6419
THU1* 22422 12816 12201 8636 12127 11638
TIDB* 1121111 12033 13511 13208 12714 11929 13427 11274
TROM* 3222 2419 6115 10370 11146
TSKB* 1111111 11829 11065 11240 9198 10930 9758 11205
WES2* 1121111 13293 11971 12991 13670 13665 13140 12190
WHIT 1132221 14199 13877 10447 12006 12765 13362 12693
WTZR* 1111111 11802 9408 14086 9637 9510 14051 13986
WUHN 2222222 10634 12137 12124 11555 12646 11101 10183
YAR1* 1111111 14492 14131 13867 11453 11533 11809 14440
YELL* 1243333 13949 13477 10059 12919 12082 13187 12355
ZWEN* 1111111 12141 12134 11097 11613 11772 11867 11920
----------------------------------------------------------------------------
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* 50883.5 918129.4913 -4346071.2351 4561977.8169 1 1 1
AREQ* 50883.5 1942826.7449 -5804070.2441 -1796893.9632 1 0 0
ASC1 50883.3 6118526.1085 -1572344.6907 -876451.1627 13 28 16
AUCK 50883.5 -5105681.0167 461564.0336 -3782181.7037 2 9 12
BAHR 50883.5 3633909.0193 4425275.4955 2799861.2875 4 5 11
BOGT 50883.2 1744399.0989 -6116037.7744 512731.6175 23 16 14
BRMU* 50883.2 2304703.5803 -4874817.1768 3395186.8974 1 0 1
CAS1 50883.5 -901776.1594 2409383.3906 -5816748.4220 5 18 9
CHAT 50883.8 -4590670.9475 -275482.9594 -4404596.7533 4 8 8
COCO 50884.5 -741950.0693 6190961.6210 -1337768.5240 4 4 17
CRO1 50883.0 2607771.1682 -5488076.7632 1932767.6942 3 6 16
DAV1* 50883.8 486854.5531 2285099.2948 -5914955.7032 2 1 2
DGAR 50883.5 1916269.7581 6029977.3515 -801720.1601 5 18 55
DRAO* 50883.5 -2059164.6938 -3621108.3917 4814432.3694 1 1 0
EISL 50883.5 -1884951.6760 -5357595.9122 -2892890.5167 15 13 35
FAIR* 50883.5 -2281621.4535 -1453595.7938 5756961.9104 1 0 1
FORT* 50883.5 4985386.6352 -3954998.5835 -428426.4805 1 1 1
GODE* 50883.5 1130773.8528 -4831253.5674 3994200.3944 1 1 1
GOLD* 50883.5 -2353614.1873 -4641385.3741 3676976.4454 1 1 2
GRAZ* 50883.5 4194423.9535 1162702.5818 4647245.3304 0 1 1
GUAM* 50883.5 -5071312.7892 3568363.5050 1488904.3136 1 2 1
HART* 50883.5 5084625.2994 2670366.2500 -2768494.5438 2 1 1
HOB2* 50883.5 -3950071.4098 2522415.1903 -4311638.3169 2 1 3
IISC 50880.5 1337936.8433 6070317.0401 1427876.4987 0 0 0
IRKT* 50884.0 -968332.2126 3794425.4160 5018167.7476 1 1 1
KELY 50883.3 1575559.2655 -1941827.9273 5848076.4895 7 13 10
KERG* 50883.5 1406337.3364 3918161.1015 -4816167.3814 4 2 2
KIT3* 50884.8 1944945.3311 4556652.2150 4004325.9758 2 1 1
KOKB* 50883.5 -5543838.1153 -2054587.1800 2387809.7389 1 1 0
KOSG* 50883.5 3899225.2446 396731.8386 5015078.3555 0 1 0
KOUR* 50883.5 3839591.4266 -5059567.5415 579956.9385 2 2 1
KWJ1* 50883.5 -6160880.9834 1339883.0455 960810.4948 3 1 1
LHAS* 50883.5 -106937.7166 5549269.5905 3139215.7717 2 2 1
LPGS 50883.2 2780102.9641 -4437418.8525 -3629404.5723 4 8 16
MAC1* 50883.5 -3464038.5344 1334172.7748 -5169224.3107 2 2 2
MADR* 50883.5 4849202.4630 -360329.0903 4114913.1205 1 1 0
MALI* 50883.5 4865366.4769 4110737.4746 -331121.7096 1 2 3
MASP* 50883.5 5439192.2669 -1522055.6039 2953454.7281 1 1 1
MATE* 50883.5 4641949.6969 1393045.3046 4133287.3473 1 1 0
MCM4 50883.5 -1311703.2738 310815.0724 -6213255.1622 7 6 15
MDO1* 50883.5 -1329998.6848 -5328393.3890 3236504.1925 1 0 0
METS 50881.5 2892570.9168 1311843.3547 5512634.0569 1 1 7
MKEA 50883.5 -5464105.0997 -2495166.8205 2148290.9754 2 4 8
NLIB* 50883.5 -130934.4897 -4762291.7291 4226854.6568 1 1 1
NYAL* 50885.0 1202430.6325 252626.6645 6237767.5171 1 0 0
OHIG* 50884.1 1525872.5022 -2432481.2972 -5676146.0899 2 1 1
ONSA* 50883.5 3370658.6571 711877.0500 5349786.8754 1 0 0
PERT* 50883.5 -2368687.0345 4881316.5327 -3341796.1124 2 2 2
PIE1* 50883.5 -1640916.8007 -5014781.2011 3575447.1321 0 0 0
POTS* 50883.5 3800689.7655 882077.2891 5028791.2529 0 1 0
RCM6 50883.5 961334.7382 -5674074.1064 2740535.1318 2 3 6
REYK 50883.5 2587384.4754 -1043033.4926 5716563.9803 3 3 7
SANT* 50883.5 1769693.3642 -5044574.1543 -3468321.0532 1 1 1
SHAO* 50883.8 -2831733.2979 4675666.0321 3275369.5008 3 2 1
STJO 50883.5 2612631.2307 -3426807.0225 4686757.8024 3 3 8
TAEJ 50883.2 -3120422.9527 4086355.4419 3761769.6029 2 3 4
TAHI 50884.5 -5246568.8635 -3076989.4560 -1913777.5000 22 24 43
THU1* 50882.5 538981.4052 -1388714.7900 6181005.1326 1 1 2
TIDB* 50883.5 -4460996.1771 2682557.0764 -3674443.6446 1 1 1
TROM* 50885.0 2102940.3274 721569.3964 5958192.1086 1 0 0
TSKB* 50883.5 -3957199.2323 3310199.6781 3737711.6949 2 1 1
WES2* 50883.5 1492233.3667 -4458089.4722 4296046.0023 1 1 1
WHIT 50883.5 -2218337.8316 -2201205.1081 5543057.5757 2 3 7
WTZR* 50883.5 4075580.6779 931853.6902 4801568.0531 0 0 0
WUHN 50883.5 -2267749.1830 5009154.2984 3221290.7248 2 1 8
YAR1* 50883.5 -2389025.5979 5043316.8811 -3078530.6787 2 1 0
YELL* 50883.5 -1224452.5147 -2689216.1060 5633638.2729 1 1 2
ZWEN* 50883.5 2886325.5284 2155998.4215 5245816.1400 2 1 2
--------------------------------------------------------------------------------
NOTES: * Indicates sites with constrained coordinates.
WARNINGS:
--------------------------------------------------------------------------------
067: constrained site IRKT not in data set
: constrained site KIT3 not in data set
: constrained site TROM not in data set
: constrained site NYAL not in data set
: PRN 01 has < 2/3 as many obs as average
: 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 ASC1 has < 1/2 as many obs as average
: site DGAR has < 1/2 as many obs as average
: site HART has < 1/2 as many obs as average
: site IISC has < 1/2 as many obs as average
: site MALI has < 1/2 as many obs as average
: GODE residual dU > 2*RMS = 2 mm
: NLIB residual dE > 2*RMS = 2 mm
: SHAO residual dN > 2*RMS = 6 mm
: WUHN residual dU > 2*RMS = 18 mm
068: constrained site DAV1 not in data set
: constrained site OHIG not in data set
: constrained site SHAO not in data set
: constrained site KIT3 not in data set
: constrained site TROM not in data set
: constrained site NYAL not in data set
: PRN 01 has < 2/3 as many obs as average
: 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 ASC1 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 FORT has < 1/2 as many obs as average
: site LPGS has < 1/2 as many obs as average
: site MALI has < 1/2 as many obs as average
: site SANT has < 1/2 as many obs as average
: CRO1 residual dE > 2*RMS = 12 mm
: EISL residual dN > 2*RMS = 32 mm
: KWJ1 residual dE > 2*RMS = 1 mm
069: constrained site OHIG not in data set
: constrained site TROM not in data set
: constrained site NYAL not in data set
: PRN 01 has < 2/3 as many obs as average
: 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 ASC1 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 FORT has < 1/2 as many obs as average
: site KOUR has < 1/2 as many obs as average
: site LPGS has < 1/2 as many obs as average
: site MALI has < 1/2 as many obs as average
: site SANT has < 1/2 as many obs as average
: LPGS residual dN > 2*RMS = 9 mm
070: constrained site KIT3 not in data set
: PRN 01 has < 2/3 as many obs as average
: 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 KOUR has < 1/2 as many obs as average
: site NYAL has < 1/2 as many obs as average
: site SANT has < 1/2 as many obs as average
: site TROM has < 1/2 as many obs as average
: GRAZ residual dE > 2*RMS = 1 mm
071: constrained site KIT3 not in data set
: PRN 01 has < 2/3 as many obs as average
: 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 DGAR has < 1/2 as many obs as average
: site EISL has < 1/2 as many obs as average
: site FORT has < 1/2 as many obs as average
: site KOUR has < 1/2 as many obs as average
: site MALI has < 1/2 as many obs as average
: site SANT has < 1/2 as many obs as average
: site TAHI has < 1/2 as many obs as average
: GUAM residual dN > 2*RMS = 3 mm
072: constrained site BRMU not in data set
: constrained site THU1 not in data set
: PRN 01 has < 2/3 as many obs as average
: 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 ASC1 has < 1/2 as many obs as average
: site DGAR has < 1/2 as many obs as average
: site FORT has < 1/2 as many obs as average
: site KOUR has < 1/2 as many obs as average
: DGAR residual dN > 2*RMS = 10 mm
: ONSA residual dN > 2*RMS = 2 mm
: SANT residual dU > 2*RMS = 2 mm
: TIDB residual dE > 2*RMS = 2 mm
073: constrained site THU1 not in data set
: PRN 01 has < 2/3 as many obs as average
: 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 ASC1 has < 1/2 as many obs as average
: site DGAR has < 1/2 as many obs as average
: site FORT has < 1/2 as many obs as average
: site KOUR has < 1/2 as many obs as average
: KERG residual dE > 2*RMS = 4 mm
: MATE residual dE > 2*RMS = 1 mm
--------------------------------------------------------------------------------
[Mailed From: bill kass <billk at ngs.noaa.gov>]
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