[IGSREPORT-3972] Wk 0914 NOAA NGS Analysis Report
NOAA/NGS
NOAA/NGS
Wed Jul 23 10:50:42 PDT 1997
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IGS Electronic Report Wed Jul 23 10:50:42 PDT 1997 Message Number 3972
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Author: NOAA/NGS GPS Analysis Center
Subject: Wk 0914 NOAA NGS Analysis Report
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NGS ANALYSIS REPORT GPS WEEK 0914 (Dates: 97 Jul 13 - 97 Jul 19)
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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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NGS09147.SUM this text file
NGS09147.ERP Earth rotation parameters for GPS Week 0914
NGS09147.SNX weekly GPS coordinate solutions for GPS Wk 0914
NGS0914n.SP3 GPS ephemerides for GPS Week 0914, SP3 format (n=0..6)
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SOLUTION CHARACTERISTICS:
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Software page4 developed at NOAA
Terr. Ref. Frame nominally, ITRF94 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
------------------------------------------------------------------------
194 463103 10.9 25 51 13
195 438201 10.9 25 49 13
196 396326 11.2 24 48 13
197 427978 11.0 25 48 13
198 406452 11.1 25 47 13
199 408201 11.3 25 48 13
200 401499 11.3 25 49 13
------------------------------------------------------------------------
NUMBER OF OBSERVATIONS BY SATELLITE AND DOY:
----------------------------------------------------------------------
PRN 194 195 196 197 198 199 200
----------------------------------------------------------------------
01 16727 15985 14838 14189 13288 13848 12425
02 14107 14514 14385 13272 10157 12186 10541
03 15526 16306 13288E 20141E 20007E 19921E 18511E
04 17308 19066 16203 18475 16043 14828 17308
05 17336 14984 14963 16069 14535 15534 15186
06 18408 15516 15411 15491 14560 15422E 21564E
07 19209 17839 15895 18490E 21517E 20447E 20730E
09 16212 17142 15017 16898 14762 15336 15765
10 47706E 43772E 43252E 42798E 39348E 43114E 40824E
14 47060E 41060E 42808E 40598E 43140E 40928E 40058E
15 32322 33486 28800 33908 29640 27092 27776
16 44336E 35760E -999E 38928E 40858E 39328E 38570E
17 29948 27268 29298 21734 20982 23962 23550
18 32266 29862 28082 30916 29510 31258 28930
19 33416 31074 31200 33378 28910 26532 28322
21 46606E 45738E 43140E 44112E 39978E 37124E 38326E
22 36146 35354 32760 25544 22596 22524 22588
23 47146E 45378E 43324E 42908E 38472E 39110E 37390E
24 40374 35044 31832 34202 30350 34204 32002
25 41306 37950 36470 38598 36394 38646 34022
26 36082 33612 29932 32848 28910 28474 27580
27 36222 34920 35858 37000 35802 32972 31364
29 32160 26548 27320 27802 28418 25650 25510
30 34094 36284 30956 33974 28418 32384 25568
31 39350 40588 37620 30658E 41440E 38056E 36558E
----------------------------------------------------------------------
NOTE: E = satellite eclipsing during day
GLOBAL LIST OF SITES USED DURING WEEK:
-----------------------------------------------------------------------------
global: ALGO AREQ ASC1 AUCK BRAZ BRMU CAS1 CHAT CRO1 DAV1 DGAR DRAO FAIR FORT
global: GOLD GUAM HARK HOB2 IISC IRKT KELY KERG KOKB KOSG KWJ1 MAC1 MADR MALI
global: MAS1 MATE MCM4 MDO1 MDVO METS NLIB NYAL ONSA REYK SANT SHAO STJO TAEJ
global: TAHI TAIW TIDB TSKB UPO1 WES2 WHIT WTZR WUHN YAR1 YELL
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NUMBER OF OBSERVATIONS BY SITE AND DOY (AVERAGE PER BASELINE):
----------------------------------------------------------------------------
ION CODE$
SITE 0123456 194 195 196 197 198 199 200
----------------------------------------------------------------------------
ALGO* 1111111 11244 10500 9891 10752 10527 10309 10967
AREQ 1111111 9511 2659 9667 2064 7235 1691 9611
ASC1 1 11111 6921 7055 6548 7126 7775 7389
AUCK 1111111 10183 9065 9424 10641 10771 10781 10454
BRAZ 111 11 7581 8324 6690 4318 6596
BRMU 1111111 11086 10805 10175 9228 10695 11007 10776
CAS1 1110011 6861 7235 6526 5303 5809
CHAT 1111111 8937 9323 8445 9439 9092 9539 9097
CRO1 1111111 7527 3987 6256 8670 7478 6144 6650
DAV1 1122223 7393 10668 6958 8424 6355 5317 5742
DGAR 1111111 1224 3269 2705 2817 2880 3744 4530
DRAO 1111111 11539 12559 10641 11407 11255 12212 11143
FAIR* 1121112 9735 12947 8254 12865 8563 8711 6217
FORT 1 11111 6594 5634 4745 6186 6639 5476
GOLD* 1111111 12287 12415 11961 12634 12433 11980 12145
GUAM 1111111 4781 7033 4063 5672 7348 8607 2107
HARK 1111111 2225 3558 3405 3609 2067 2950 2324
HOB2 1111111 8098 8823 10048 9725 8593 7147 11526
IISC 1111111 5556 930 4058 1918 5842 5373 4416
IRKT 11111 9378 7281 8966 7642 8631
KELY 1141223 11522 7063 6866 8752 4353 10035 10042
KERG 1111111 2226 8664 5766 5993 4944 6349 6228
KOKB* 1111111 7979 7492 5909 8265 6655 6751 5252
KOSG* 1111111 11483 11289 11521 12205 10999 11105 10826
KWJ1 1111111 3731 4855 3343 5078 4302 4680 4060
MAC1 1101111 9904 10024 11060 10492 10186 10299
MADR* 1111111 10497 10148 9506 10153 10297 11005 10720
MALI 1111111 5769 5227 4908 5936 5549 5207 3547
MAS1 1111111 9975 9821 7183 7342 8442 10518 10400
MATE* 1111111 6906 9064 8526 9815 7697 8678 7541
MCM4 1111111 8393 9731 7375 8245 6689 9605 6604
MDO1* 1111111 12035 11867 11315 12327 12044 11210 10702
MDVO 11 1111 12566 12517 10709 10744 10600 9934
METS 111 12158 12186 7808
NLIB 1111111 11735 11534 11148 11993 11463 11288 10588
NYAL 1 2 32 9382 8300 9346 6300
ONSA 1111111 12883 12365 12176 13557 11928 11639 12004
REYK 1121111 10776 10494 9938 10656 10007 9274 9301
SANT* 1111111 8934 6292 8412 1420 9203 2037 7949
SHAO 1 12350
STJO 1111111 10995 9375 8920 10331 8621 10120 10155
TAEJ 1111111 9377 9058 9813 11135 8634 9338 3510
TAHI 1 4357
TAIW 111111 9501 7811 7830 7381 7815 9155
TIDB* 1111111 8338 8555 7016 9003 9019 8369 8828
TSKB 1111111 8459 9211 7533 9511 7517 7570 4649
UPO1 11111 1 10574 10181 8270 9928 8439 8694
WES2 1111111 13310 12959 11676 12546 12203 10939 13346
WHIT 1121111 12789 10557 11629 12457 12202 10709 11357
WTZR* 1111111 12430 13025 12424 13074 12420 11768 12238
WUHN 1111111 11930 11955 9558 9171 11271 12396 3320
YAR1* 1101111 1993 3658 4622 4885 3411 6320 6514
YELL* 1231222 12543 12499 10511 12515 12188 12075 11756
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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:
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AVERAGE AVERAGE GEOCENTRIC COORDINATES RMS RESIDUAL (MM)
SITE EPOCH X (M) Y (M) Z (M) N E U
--------------------------------------------------------------------------------
ALGO* 50645.5 918129.4978 -4346071.2545 4561977.8219 3 4 6
AREQ 50645.5 1942826.7383 -5804070.2668 -1796893.9647 16 29 23
ASC1 50645.8 6118526.0714 -1572344.6894 -876451.1487 28 38 38
AUCK 50645.5 -5105681.0331 461564.0525 -3782181.7428 5 8 9
BRAZ 50645.3 4115014.1062 -4550641.5459 -1741444.0499 20 12 40
BRMU 50645.5 2304703.5747 -4874817.1880 3395186.8932 5 5 14
CAS1 50645.3 -901776.2170 2409383.4405 -5816748.4869 10 33 23
CHAT 50645.5 -4590670.9647 -275482.9603 -4404596.7843 8 10 15
CRO1 50645.5 2607771.1492 -5488076.7832 1932767.6901 7 12 30
DAV1 50645.5 486854.5259 2285099.3225 -5914955.7284 21 17 16
DGAR 50645.5 1916269.7777 6029977.3465 -801720.1726 23 63 76
DRAO 50645.5 -2059164.6850 -3621108.3977 4814432.3748 1 3 5
FAIR* 50645.5 -2281621.4348 -1453595.7961 5756961.9098 4 3 1
FORT 50645.8 4985386.6250 -3954998.5907 -428426.4720 28 28 46
GOLD* 50645.5 -2353614.1841 -4641385.3950 3676976.4565 2 3 3
GUAM 50645.5 -5071312.8145 3568363.5440 1488904.3201 34 34 54
HARK 50645.5 5084633.1361 2670370.4075 -2768498.8364 51 67 31
HOB2 50645.5 -3950071.3955 2522415.2062 -4311638.3524 4 8 9
IISC 50645.5 1337936.7767 6070317.0976 1427876.5108 25 41 121
IRKT 50644.5 -968332.1994 3794425.4745 5018167.7806 19 39 17
KELY 50645.5 1575559.2730 -1941827.9385 5848076.4953 8 7 15
KERG 50645.5 1406337.3273 3918161.1279 -4816167.3906 17 35 40
KOKB* 50645.5 -5543838.1104 -2054587.2420 2387809.7276 5 4 4
KOSG* 50645.5 3899225.2439 396731.8200 5015078.3430 2 2 3
KWJ1 50645.5 -6160880.9917 1339883.0260 960810.4774 6 44 49
MAC1 50645.7 -3464038.5461 1334172.7838 -5169224.3466 6 12 10
MADR* 50645.5 4849202.4597 -360329.0731 4114913.0679 2 7 2
MALI 50645.5 4865366.4693 4110737.4994 -331121.7332 19 46 55
MAS1 50645.5 5439192.2600 -1522055.6457 2953454.7189 3 16 16
MATE* 50645.5 4641949.7092 1393045.2932 4133287.3396 1 3 3
MCM4 50645.5 -1311703.2969 310815.1008 -6213255.1682 15 10 19
MDO1* 50645.5 -1329998.6750 -5328393.4019 3236504.2001 3 2 4
MDVO 50645.7 2844672.2772 2161070.1097 5266363.8406 5 6 23
METS 50643.5 2892570.9212 1311843.3385 5512634.0616 4 8 7
NLIB 50645.5 -130934.4799 -4762291.7538 4226854.6695 4 3 9
NYAL 50646.3 1202430.6475 252626.6501 6237767.5412 6 13 14
ONSA 50645.5 3370658.6660 711877.0311 5349786.8782 3 4 5
REYK 50645.5 2587384.4906 -1043033.5113 5716563.9860 5 6 13
SANT* 50645.5 1769693.3605 -5044574.1442 -3468321.0411 5 3 5
SHAO 50642.5 -2831733.2351 4675666.1018 3275369.4981 0 0 0
STJO 50645.5 2612631.2271 -3426807.0401 4686757.8041 5 4 12
TAEJ 50645.5 -3120422.9258 4086355.4976 3761769.6146 21 28 26
TAHI 50648.5 -5246569.7124 -3076989.9803 -1913777.8880 0 0 0
TAIW 50645.0 -3024781.9862 4928936.8550 2681234.4330 22 34 17
TIDB* 50645.5 -4460996.1520 2682557.0914 -3674443.6746 3 2 2
TSKB 50645.5 -3957199.2354 3310199.7188 3737711.6964 26 30 26
UPO1 50645.2 -5464031.7742 -2446032.6268 2193283.0629 8 8 13
WES2 50645.5 1492233.3657 -4458089.5053 4296046.0173 5 3 11
WHIT 50645.5 -2218337.8159 -2201205.1156 5543057.5745 4 3 6
WTZR* 50645.5 4075580.6846 931853.6731 4801568.0459 1 2 3
WUHN 50645.5 -2267749.1544 5009154.3780 3221290.7569 31 37 11
YAR1* 50645.5 -2389025.5704 5043316.9699 -3078530.7405 5 23 52
YELL* 50645.5 -1224452.5067 -2689216.1162 5633638.2758 2 3 2
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NOTES: * Indicates sites with constrained coordinates.
WARNINGS:
--------------------------------------------------------------------------------
194: 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 09 has < 2/3 as many obs as average
: site DGAR has < 1/2 as many obs as average
: site HARK has < 1/2 as many obs as average
: site KERG has < 1/2 as many obs as average
: site KWJ1 has < 1/2 as many obs as average
: site YAR1 has < 1/2 as many obs as average
: KERG residual dE > 2*RMS = 72 mm
195: 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 09 has < 2/3 as many obs as average
: site AREQ has < 1/2 as many obs as average
: site CRO1 has < 1/2 as many obs as average
: site DGAR has < 1/2 as many obs as average
: site HARK has < 1/2 as many obs as average
: site IISC has < 1/2 as many obs as average
: site YAR1 has < 1/2 as many obs as average
: BRMU residual dN > 2*RMS = 11 mm
: MDO1 residual dN > 2*RMS = 7 mm
196: 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 09 has < 2/3 as many obs as average
: site DGAR has < 1/2 as many obs as average
: site GUAM has < 1/2 as many obs as average
: site HARK has < 1/2 as many obs as average
: site IISC has < 1/2 as many obs as average
: site KWJ1 has < 1/2 as many obs as average
: ONSA residual dN > 2*RMS = 7 mm
197: PRN 01 has < 2/3 as many obs as average
: PRN 02 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 09 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 HARK has < 1/2 as many obs as average
: site IISC has < 1/2 as many obs as average
: site SANT has < 1/2 as many obs as average
198: PRN 01 has < 2/3 as many obs as average
: PRN 02 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 09 has < 2/3 as many obs as average
: site DGAR has < 1/2 as many obs as average
: site HARK has < 1/2 as many obs as average
: site YAR1 has < 1/2 as many obs as average
: DRAO residual dE > 2*RMS = 7 mm
: KOKB residual dU > 2*RMS = 7 mm
: NLIB residual dU > 2*RMS = 18 mm
199: PRN 01 has < 2/3 as many obs as average
: PRN 02 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 09 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 HARK has < 1/2 as many obs as average
: site SANT has < 1/2 as many obs as average
: AREQ residual dE > 2*RMS = 62 mm
: DAV1 residual dN > 2*RMS = 42 mm
: DAV1 residual dU > 2*RMS = 33 mm
: MDVO residual dE > 2*RMS = 13 mm
200: PRN 01 has < 2/3 as many obs as average
: PRN 02 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 09 has < 2/3 as many obs as average
: site GUAM has < 1/2 as many obs as average
: site HARK has < 1/2 as many obs as average
: site MALI has < 1/2 as many obs as average
: site TAEJ has < 1/2 as many obs as average
: site WUHN has < 1/2 as many obs as average
: GUAM residual dU > 2*RMS = 120 mm
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[Mailed From: bill kass <billk at buster.ngs.noaa.gov>]
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