[IGSREPORT-3918] Wk 0912 NOAA NGS Analysis Report
NOAA/NGS
NOAA/NGS
Wed Jul 9 04:23:23 PDT 1997
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IGS Electronic Report Wed Jul 9 4:23:23 PDT 1997 Message Number 3918
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Author: NOAA/NGS GPS Analysis Center
Subject: Wk 0912 NOAA NGS Analysis Report
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NGS ANALYSIS REPORT GPS WEEK 0912 (Dates: 97 Jun 29 - 97 Jul 05)
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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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NGS09127.SUM this text file
NGS09127.ERP Earth rotation parameters for GPS Week 0912
NGS09127.SNX weekly GPS coordinate solutions for GPS Wk 0912
NGS0912n.SP3 GPS ephemerides for GPS Week 0912, 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
------------------------------------------------------------------------
180 439050 10.5 25 52 13
181 428401 10.6 25 50 13
182 357518 10.7 24 48 13
183 427142 10.8 24 50 13
184 437878 10.8 25 50 13
185 452981 11.2 25 50 13
186 427596 11.4 25 47 13
------------------------------------------------------------------------
NUMBER OF OBSERVATIONS BY SATELLITE AND DOY:
----------------------------------------------------------------------
PRN 180 181 182 183 184 185 186
----------------------------------------------------------------------
01 15809 15649 11665 16386 14041 13833 14229
02 15154 15311 13332 15229 13707 16619 13969
03 15439 16413 15246 17010 16522 16811 15361
04 19489 19156 16164 20436 18640 20145 16398
05 18078 17356 15235 17697 16596 17216 17404
06 16499 15253 13161 16497 15330 16701 17105
07 17210 16624 14952 17029 18023 18953 18084
09 15308 15272 13729 15268 15863 15069 15164
10 43892E 43148E 36340E -999 42810E 46950E 43740E
14 45912E 42804E 36180E 43128E 43308E 47882E 39002E
15 30612 32200 -999 33442 33586 33358 30166
16 41478E 38812E 34028E 40960E 42600E 43422E 37000E
17 28392 27544 24870 30864 28026 28594 25924
18 28880 28104 24636 29882 30298 31956 30388
19 32910 33102 32182 34198 34984 37072 34932
21 45850E 46518E 38396E 46698E 44804E 43506E 44600E
22 31900 32608 27490 36102 35648 34042 33756
23 45014E 45838E 39814E 47800E 45424E 44586E 43312E
24 34780 31794 27496 33892 34614 38086 33872
25 36858 32686 32018 39592 41472 38934 37510
26 31660 29924 26390 31336 28912 31292 30128
27 34516 34086 28684 32868 30506 35110 36208
29 27480 25220 21886 29032 32232 32036 32450
30 33528 33288 29406 36446 36890 33786 32292
31 38466 37058 28252 36940 32198 34656 34484
----------------------------------------------------------------------
NOTE: E = satellite eclipsing during day
GLOBAL LIST OF SITES USED DURING WEEK:
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global: ALGO AREQ ASC1 AUCK BRAZ BRMU CAS1 CHAT CRO1 DAV1 DGAR DRAO FAIR FORT
global: GOLD GUAM HARK HOB2 IRKT KELY KERG KOKB KOSG KWJ1 LHAS MAC1 MADR MALI
global: MAS1 MATE MCM4 MDO1 MDVO METS NLIB NYAL ONSA RCM6 REYK SANT SHAO STJO
global: TAEJ 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 180 181 182 183 184 185 186
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ALGO* 1111111 10731 10436 10127 10714 10717 11074 10911
AREQ 1111111 8645 2008 9687 3071 6824 2542 6378
ASC1 1 1 111 7167 7130 7924 8294 8075
AUCK 111 111 10184 10464 9153 10595 10564 10332
BRAZ 1111111 7717 4624 6961 5634 6378 5691 7064
BRMU 1111111 11039 10804 10192 10524 10995 10796 11074
CAS1 1112 8433 8583 1209 6670
CHAT 1111111 9157 9438 8763 8396 9185 9633 9345
CRO1 1111111 8878 4855 6325 6042 7066 7235 6810
DAV1 211 221 10374 10729 899 3225 7302 8681
DGAR 1111111 5199 5751 4531 4449 4992 5291 4983
DRAO 1111111 10697 11392 10599 10217 11346 11450 10770
FAIR* 1111111 6312 6837 6458 12535 13382 13399 9299
FORT 1111111 6847 6699 5284 5157 6885 6114 5675
GOLD* 1111111 10615 11494 8472 8792 4847 7753 9194
GUAM 1111111 4192 3653 2207 5329 8983 8674 7575
HARK 1111111 3923 4218 2987 3428 1868 2848 3179
HOB2 1111 10439 11447 1958 9526
IRKT 1 11 5347 8575 9352
KELY 3221211 8330 10673 9472 10339 6530 5985 10843
KERG 1111111 9040 9218 3877 7746 7182 8049 7677
KOKB* 1111111 3805 5864 4570 5284 5767 6006 6429
KOSG* 1111111 11821 12169 11755 11668 11384 12266 12156
KWJ1 1111111 3693 5202 4361 4804 4426 5410 4680
LHAS 111111 5108 5299 4903 6664 7396 4388
MAC1 1111111 10486 11185 1702 9856 5903 10586 10342
MADR* 1111111 10540 11609 10756 9003 9444 11366 11049
MALI 1111111 5971 6064 5459 5520 5802 5858 5943
MAS1 1111 11 7481 10889 10045 6516 10490 10338
MATE* 1111111 9569 8452 8889 8889 6870 9345 9906
MCM4 1111111 8337 8545 4644 7830 6962 7704 9318
MDO1* 1111111 9629 11543 10113 9051 9401 10297 11464
MDVO 1 1111 12282 11795 12600 12558 10813
METS 111111 7339 8742 6556 9301 10024 12492
NLIB 1111111 8846 11388 10732 10185 11994 12045 11190
NYAL 1 7146
ONSA 11 111 11701 12600 10192 10228 12344
RCM6 1111111 11233 9319 10126 10825 9509 9900 11325
REYK 1111111 10467 10548 10337 10222 10849 10866 10760
SANT* 1111111 9236 2390 8471 3906 6021 1707 4720
SHAO 1111111 3623 3575 3495 11236 11947 12319 11918
STJO 1111111 9930 10679 9977 10382 9292 9459 11019
TAEJ 1111111 2289 4613 3350 8347 9420 9344 9184
TAHI 1111111 3753 4349 4106 3900 4546 4478 4255
TAIW 1111 9024 10223 9549 10025
TIDB* 1111111 12373 10877 6044 9043 8715 10069 8596
TSKB 11 1111 6133 6073 9614 10539 7149 7633
UPO1 1111111 6070 8591 8295 7988 8805 10037 9701
WES2 1111111 12973 12813 12281 11849 12132 12588 12682
WHIT 1111111 12881 12786 12021 12245 12997 13043 12638
WTZR* 1111111 10776 7021 12198 11649 12116 12811 13190
WUHN 1111111 3099 3969 3317 11450 12091 11902 12080
YAR1* 1111111 6350 6394 6402 6468 6071 7497 6900
YELL* 3111122 11598 12767 11873 11125 12621 12780 12251
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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:
--------------------------------------------------------------------------------
AVERAGE AVERAGE GEOCENTRIC COORDINATES RMS RESIDUAL (MM)
SITE EPOCH X (M) Y (M) Z (M) N E U
--------------------------------------------------------------------------------
ALGO* 50631.5 918129.5000 -4346071.2517 4561977.8214 2 2 6
AREQ 50631.5 1942826.7265 -5804070.2514 -1796893.9575 13 19 18
ASC1 50631.9 6118526.0688 -1572344.7058 -876451.1546 22 7 14
AUCK 50631.5 -5105681.0343 461564.0581 -3782181.7383 9 8 10
BRAZ 50631.5 4115014.0716 -4550641.5191 -1741444.0396 19 18 20
BRMU 50631.5 2304703.5858 -4874817.1910 3395186.8977 4 4 11
CAS1 50630.0 -901776.2065 2409383.4380 -5816748.4609 13 5 36
CHAT 50631.5 -4590670.9539 -275482.9586 -4404596.7733 8 9 10
CRO1 50631.5 2607771.1674 -5488076.7735 1932767.6940 6 6 14
DAV1 50631.5 486854.5149 2285099.3268 -5914955.7228 22 19 25
DGAR 50631.5 1916269.7754 6029977.3452 -801720.1692 15 26 23
DRAO 50631.5 -2059164.6812 -3621108.4013 4814432.3743 3 3 8
FAIR* 50631.5 -2281621.4378 -1453595.7990 5756961.9089 3 3 2
FORT 50631.5 4985386.6270 -3954998.5968 -428426.4667 18 15 33
GOLD* 50631.5 -2353614.1841 -4641385.3953 3676976.4598 2 1 1
GUAM 50631.5 -5071312.8011 3568363.5629 1488904.3191 29 51 73
HARK 50631.5 5084633.1374 2670370.3980 -2768498.8271 53 63 68
HOB2 50630.0 -3950071.3890 2522415.1979 -4311638.3357 10 10 12
IRKT 50630.8 -968332.2439 3794425.4618 5018167.7551 7 20 3
KELY 50631.5 1575559.2703 -1941827.9397 5848076.4935 5 15 13
KERG 50631.5 1406337.3256 3918161.1307 -4816167.3923 11 13 21
KOKB* 50631.5 -5543838.1118 -2054587.2420 2387809.7191 3 4 3
KOSG* 50631.5 3899225.2440 396731.8177 5015078.3427 2 4 4
KWJ1 50631.5 -6160881.1039 1339883.0414 960810.4990 7 26 47
LHAS 50631.0 -106937.7217 5549269.6126 3139215.7486 20 28 24
MAC1 50631.5 -3464038.5421 1334172.7813 -5169224.3277 6 5 7
MADR* 50631.5 4849202.4633 -360329.0722 4114913.0719 2 6 3
MALI 50631.5 4865366.4902 4110737.4603 -331121.7400 15 29 39
MAS1 50631.3 5439192.2660 -1522055.6434 2953454.7135 4 12 17
MATE* 50631.5 4641949.7086 1393045.2894 4133287.3368 2 3 4
MCM4 50631.5 -1311703.2923 310815.1004 -6213255.1668 11 13 12
MDO1* 50631.5 -1329998.6720 -5328393.4008 3236504.2004 2 3 4
MDVO 50632.1 2844672.2628 2161070.1148 5266363.8347 5 9 11
METS 50631.0 2892570.9145 1311843.3385 5512634.0654 5 6 5
NLIB 50631.5 -130934.4739 -4762291.7477 4226854.6663 2 5 7
NYAL 50629.5 1202430.6427 252626.6281 6237767.5471 0 0 0
ONSA 50631.1 3370658.6562 711877.0303 5349786.8707 4 7 14
RCM6 50631.5 961334.7598 -5674074.1212 2740535.1357 4 6 12
REYK 50631.5 2587384.4913 -1043033.5124 5716563.9881 5 9 7
SANT* 50631.5 1769693.3555 -5044574.1436 -3468321.0421 6 3 4
SHAO 50631.5 -2831733.3044 4675666.0802 3275369.4991 17 33 24
STJO 50631.5 2612631.2280 -3426807.0332 4686757.7959 4 5 13
TAEJ 50631.5 -3120422.9557 4086355.4995 3761769.6042 18 33 23
TAHI 50631.5 -5246568.7930 -3076989.4270 -1913777.5041 10 31 25
TAIW 50633.0 -3024782.0138 4928936.8631 2681234.4248 14 38 17
TIDB* 50631.5 -4460996.1586 2682557.0885 -3674443.6660 3 4 2
TSKB 50631.7 -3957199.2641 3310199.7203 3737711.7054 22 35 18
UPO1 50631.5 -5464031.7513 -2446032.6120 2193283.0377 5 9 12
WES2 50631.5 1492233.3757 -4458089.4956 4296046.0123 5 5 9
WHIT 50631.5 -2218337.8138 -2201205.1182 5543057.5731 3 4 5
WTZR* 50631.5 4075580.6824 931853.6751 4801568.0453 1 3 2
WUHN 50631.5 -2267749.2192 5009154.3792 3221290.7581 24 46 22
YAR1* 50631.5 -2389025.5577 5043316.9009 -3078530.7032 4 3 2
YELL* 50631.5 -1224452.5014 -2689216.1146 5633638.2719 3 3 2
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NOTES: * Indicates sites with constrained coordinates.
WARNINGS:
--------------------------------------------------------------------------------
180: 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 HARK has < 1/2 as many obs as average
: site KOKB has < 1/2 as many obs as average
: site KWJ1 has < 1/2 as many obs as average
: site SHAO has < 1/2 as many obs as average
: site TAEJ has < 1/2 as many obs as average
: site TAHI has < 1/2 as many obs as average
: site WUHN has < 1/2 as many obs as average
: CRO1 residual dN > 2*RMS = 12 mm
: CRO1 residual dU > 2*RMS = 28 mm
: DGAR residual dE > 2*RMS = 56 mm
181: 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 GUAM has < 1/2 as many obs as average
: site SANT has < 1/2 as many obs as average
: site SHAO has < 1/2 as many obs as average
: site WUHN has < 1/2 as many obs as average
: RCM6 residual dE > 2*RMS = 12 mm
: WUHN residual dN > 2*RMS = 51 mm
182: 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 CAS1 has < 1/2 as many obs as average
: site DAV1 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 HOB2 has < 1/2 as many obs as average
: site MAC1 has < 1/2 as many obs as average
: site SHAO 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
: TAHI residual dN > 2*RMS = 23 mm
183: 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 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 HARK 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
: BRMU residual dU > 2*RMS = 22 mm
: MAS1 residual dU > 2*RMS = 34 mm
: MCM4 residual dU > 2*RMS = 26 mm
184: 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 DAV1 has < 1/2 as many obs as average
: site HARK has < 1/2 as many obs as average
: HARK residual dU > 2*RMS = 158 mm
: MADR residual dN > 2*RMS = 5 mm
185: 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 HARK has < 1/2 as many obs as average
: site LHAS 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
: STJO residual dE > 2*RMS = 9 mm
186: 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 HARK has < 1/2 as many obs as average
: site TAHI has < 1/2 as many obs as average
--------------------------------------------------------------------------------
[Mailed From: bill kass <billk at buster.ngs.noaa.gov>]
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