[IGSREPORT-4671] Wk 0946 NOAA NGS Analysis Report
NOAA/NGS
NOAA/NGS
Thu Mar 5 05:35:34 PST 1998
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IGS Electronic Report Thu Mar 5 5:35:34 PST 1998 Message Number 4671
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Author: NOAA/NGS GPS Analysis Center
Subject: Wk 0946 NOAA NGS Analysis Report
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NGS ANALYSIS REPORT GPS WEEK 0946 (Dates: 98 Feb 22 - 98 Feb 28)
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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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NGS09467.SUM this text file
NGS09467.ERP Earth rotation parameters for GPS Week 0946
NGS09467.SNX weekly GPS coordinate solutions for GPS Wk 0946
NGS0946n.SP3 GPS ephemerides for GPS Week 0946, 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
------------------------------------------------------------------------
053 460316 9.9 27 53 12
054 468485 9.9 27 53 12
055 452223 10.2 27 55 12
056 463688 9.6 27 54 11
057 467467 10.1 27 55 12
058 450989 9.6 27 55 12
059 466820 10.2 27 54 12
------------------------------------------------------------------------
NUMBER OF OBSERVATIONS BY SATELLITE AND DOY:
----------------------------------------------------------------------
PRN 053 054 055 056 057 058 059
----------------------------------------------------------------------
01 20596E 20805E 17852E 19809E 19866E 19273E 19912E
02 16417 16715 16385 16310 16092 14875 16623
03 15188 14218 16111 14841 16418 15686 16316
04 17837 18366 18262 18051 17821 17739 18131
05 17256 18671 17914 18511 19856 18565 19616
06 13500E 13423 13947 14362 15398 13251 14963
07 13606 12844 13456 14515 13619 13905 13595
08 16313 17445 15784 15864 15704 15768 17130
09 27468 28792 27076 26860 30420 27486 28008
10 32728 33790 31032 31162 32310 30990 32068
13 44544E 45704E 44796E 43108E 43456E 44996E 44886E
14 32660 34264 33400 34316 33950 32652 33474
15 26438 24452 26582 25438 26088 24816 27170
16 32844 31398 35296 31604 31910 28158 29764
17 34148 37456 35586 38216 37966 36396 38258
18 42284E 44928E 42208E 42912E 43032E 42340E 45164E
19 27250 27072 26732 27426 26556 25352 26696
21 35684 37180 34004 37410 36354 35918 36788
22 31050 33022 30484 32612 31798 30680 32630
23 32890 34722 28608 31880 32806 33012 30692
24 32984 32204 32476 31580 32684 30498 32266
25 32442 31224 31644 32374 34128 30516 33314
26 42610E 41266E 39680E 42358E 41826E 43662E 42920E
27 37542 38684 39592 37506 39448 38884 36618
29 39064E 40502E 40182E 40084E 39730E 37358E 42370E
30 37982 37532 33128 37324 34604 37406 32760
31 36594 37804 32518 38680 36320 32734 35222
----------------------------------------------------------------------
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 GOLD GUAM HARK HOB2 IISC IRKT KELY KERG KIT3 KOKB KOSG
global: KOUR KWJ1 LHAS LPGS MAC1 MADR MALI MAS1 MATE MCM4 MDO1 METS MKEA NLIB
global: NTUS ONSA RCM6 REYK SANT SHAO STJO TAEJ TAHI TIDB TSKB UPO1 WES2 WHIT
global: WTZR WUHN YAR1 YELL ZWEN
-----------------------------------------------------------------------------
NUMBER OF OBSERVATIONS BY SITE AND DOY (AVERAGE PER BASELINE):
----------------------------------------------------------------------------
ION CODE$
SITE 0123456 053 054 055 056 057 058 059
----------------------------------------------------------------------------
ALGO* 1111111 11345 11330 12394 12044 12339 11777 12376
AREQ 2222222 2123 1631 2659 2952 2991 2450 3266
ASC1 2222222 4334 3699 3082 3312 4001 3127 4105
AUCK 11 10907 10983
BAHR 2232223 10046 10657 10282 10544 10044 10634 8946
BOGT 222 3300 3937 2931
BRMU 1111111 12232 12107 11668 12176 11173 11031 11221
CAS1 3333344 6879 7117 7011 7346 8372 6259 7840
CHAT 1111111 9636 9465 9481 9387 9533 9056 9550
COCO 2222 22 8437 8837 7432 8392 6832 8583
CRO1 111 8854 5090 7267
DAV1 3333244 9732 8883 10061 9977 10983 9033 9933
DGAR 2222222 4637 4899 3966 3879 3728 2574 3467
DRAO 1111111 10553 11125 10818 10605 10747 10944 10806
EISL 2222222 4473 5510 3066 7090 6926 5067 4970
FAIR* 1111112 7393 7444 6775 7347 7223 6848 6814
FORT 33333 3927 3152 4260 3490 4486
GOLD* 1111111 8880 9991 9616 10042 9800 9925 9834
GUAM 2222222 4006 3626 3673 4114 3505 3744 3585
HARK 1221122 3411 3804 3506 2931 4074 3539 3399
HOB2 11111 11848 11799 11136 10552 11110
IISC 32322 3832 1426 3683 4120 3833
IRKT 1111111 5287 5343 3903 5616 5665 5220 5545
KELY 32 3133 11045 8052 7178 5625 8037 7723
KERG 11 1112 8145 8297 8261 9503 8718 9111
KIT3 11111 9271 8669 9431 9504 9107
KOKB* 1121121 7394 8688 6843 8343 6738 7623 7760
KOSG* 1111111 13135 12979 12854 12959 12928 12196 12847
KOUR 2333332 3636 5730 5261 6515 5530 6881
KWJ1 2222222 6785 6691 6724 6649 5252 6587 6233
LHAS 22222 2 4737 5244 4347 4992 4601 5028
LPGS 2 2 4635 11004
MAC1 2222123 12432 12138 12313 12252 10344 10299 10640
MADR* 1111111 12556 12616 10809 12410 12535 10996 13154
MALI 222222 4952 5053 4706 5203 4962 5124
MAS1 222222 8203 8013 9351 11873 12058 11115
MATE* 1111111 9447 9705 8189 9666 9469 9748 11308
MCM4 354 8327 5245 6463
MDO1* 111 211 12098 12386 12333 5099 9803 12361
METS 11 1111 8746 9110 7748 8053 8648 6117
MKEA 2222222 10047 9863 8665 9531 9743 9429 11064
NLIB 1111111 12664 12703 12731 12016 9366 12637 12739
NTUS 2222 4092 6368 6548 5759
ONSA 1111111 13154 13179 8865 12798 13493 12530 13082
RCM6 11111 11673 11511 11685 11687 11709
REYK 1211112 11043 10812 10194 10913 10663 10543 10807
SANT* 2221112 3811 3790 1687 5772 5357 5116 7553
SHAO 221 222 3979 3900 4509 3851 4358 3555
STJO 1111111 10172 10395 10094 9054 8261 9899 9227
TAEJ 1111111 5472 5511 5741 5470 5133 5687 5104
TAHI 222223 4646 4622 3991 4251 1801 894
TIDB* 1111111 9340 9197 12740 9027 12575 9852 10569
TSKB 1111111 6534 6526 6818 6524 5896 6623 5781
UPO1 2222222 10393 13172 10813 12132 12825 10366 8219
WES2 11111 1 12223 12195 13008 12156 13956 13275
WHIT 1111112 13648 13816 13885 13951 13885 13991 12640
WTZR* 1111111 13678 13684 13682 13661 13315 13041 13718
WUHN 2212 22 3278 3145 3030 3545 3658 3363
YAR1 1111111 6064 6321 6484 6122 6544 7566 7740
YELL* 2222123 13456 13513 13699 12808 12544 13859 12439
ZWEN 1111111 12722 13147 12136 12919 12428 12320 12165
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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* 50869.5 918129.4966 -4346071.2480 4561977.8176 2 4 3
AREQ 50869.5 1942826.7371 -5804070.2482 -1796893.9656 8 10 11
ASC1 50869.5 6118526.0495 -1572344.6760 -876451.1563 24 39 53
AUCK 50872.0 -5105681.0258 461564.0501 -3782181.7055 6 8 5
BAHR 50869.5 3633909.0357 4425275.5005 2799861.2974 5 5 22
BOGT 50871.5 1744399.0749 -6116037.7233 512731.6264 8 19 36
BRMU 50869.5 2304703.5826 -4874817.1911 3395186.9054 6 4 8
CAS1 50869.5 -901776.1614 2409383.4072 -5816748.4137 14 23 14
CHAT 50869.5 -4590670.9311 -275482.9625 -4404596.7319 5 9 17
COCO 50869.3 -741950.0751 6190961.6329 -1337768.5036 12 19 13
CRO1 50867.5 2607771.1578 -5488076.7644 1932767.6920 2 4 20
DAV1 50869.5 486854.5578 2285099.3006 -5914955.6861 20 18 20
DGAR 50869.5 1916269.6996 6029977.3078 -801720.1021 20 31 61
DRAO 50869.5 -2059164.6920 -3621108.4055 4814432.3712 2 3 4
EISL 50869.5 -1884951.6679 -5357595.8874 -2892890.4948 18 20 26
FAIR* 50869.5 -2281621.4539 -1453595.8064 5756961.9051 3 4 2
FORT 50870.5 4985386.5832 -3954998.5660 -428426.4685 18 39 45
GOLD* 50869.5 -2353614.1785 -4641385.3964 3676976.4531 2 2 3
GUAM 50869.5 -5071312.8682 3568363.4637 1488904.3283 16 50 28
HARK 50869.5 5084625.3550 2670366.2708 -2768494.5397 33 32 76
HOB2 50868.5 -3950071.4053 2522415.2027 -4311638.3104 2 4 14
IISC 50870.5 1337936.7777 6070317.1417 1427876.5543 18 32 30
IRKT 50869.5 -968332.2487 3794425.4143 5018167.7442 15 22 19
KELY 50869.7 1575559.2823 -1941827.9325 5848076.4986 6 7 12
KERG 50869.7 1406337.3395 3918161.1010 -4816167.3460 19 21 17
KIT3 50869.5 1944945.3377 4556652.2142 4004325.9771 10 7 8
KOKB* 50869.5 -5543838.1135 -2054587.2038 2387809.7402 3 4 5
KOSG* 50869.5 3899225.2400 396731.8376 5015078.3432 2 4 3
KOUR 50869.8 3839591.3901 -5059567.5345 579956.9418 11 46 61
KWJ1 50869.5 -6160881.0332 1339883.0126 960810.4974 4 12 22
LHAS 50869.2 -106937.7199 5549269.6106 3139215.7859 13 21 24
LPGS 50870.5 2780102.9574 -4437418.8418 -3629404.5537 2 21 4
MAC1 50869.5 -3464038.5307 1334172.7842 -5169224.3031 5 7 16
MADR* 50869.5 4849202.4474 -360329.0813 4114913.0978 2 6 3
MALI 50869.0 4865366.5533 4110737.5593 -331121.6831 18 19 41
MAS1 50869.0 5439192.2456 -1522055.5956 2953454.7016 3 10 16
MATE* 50869.5 4641949.6962 1393045.3108 4133287.3392 2 2 2
MCM4 50871.5 -1311703.2561 310815.0760 -6213255.1415 9 15 16
MDO1* 50869.5 -1329998.6813 -5328393.4021 3236504.1942 3 2 1
METS 50869.7 2892570.9134 1311843.3535 5512634.0538 5 10 6
MKEA 50869.5 -5464105.1041 -2495166.8413 2148290.9778 3 6 6
NLIB 50869.5 -130934.4837 -4762291.7532 4226854.6682 2 4 7
NTUS 50868.0 -1508022.7681 6195576.6739 148799.5086 9 17 55
ONSA 50869.5 3370658.6634 711877.0476 5349786.8801 2 5 4
RCM6 50870.5 961334.7485 -5674074.1254 2740535.1366 4 11 6
REYK 50869.5 2587384.4851 -1043033.5043 5716563.9790 3 6 5
SANT* 50869.5 1769693.3726 -5044574.1442 -3468321.0360 3 3 5
SHAO 50869.5 -2831733.3351 4675666.0236 3275369.5124 14 12 20
STJO 50869.5 2612631.2276 -3426807.0354 4686757.8083 4 5 11
TAEJ 50869.5 -3120422.9846 4086355.4362 3761769.6097 13 15 15
TAHI 50869.0 -5246568.8551 -3076989.4543 -1913777.4981 7 41 28
TIDB* 50869.5 -4460996.1731 2682557.0858 -3674443.6374 3 2 5
TSKB 50869.5 -3957199.2677 3310199.6541 3737711.7104 10 18 16
UPO1 50869.5 -5464031.7772 -2446032.6021 2193283.0707 5 13 14
WES2 50869.2 1492233.3671 -4458089.4830 4296046.0049 3 7 10
WHIT 50869.5 -2218337.8298 -2201205.1216 5543057.5739 3 4 4
WTZR* 50869.5 4075580.6765 931853.6905 4801568.0445 1 4 2
WUHN 50869.3 -2267749.2153 5009154.2855 3221290.7472 20 56 35
YAR1 50869.5 -2389025.5963 5043316.8884 -3078530.6643 6 18 20
YELL* 50869.5 -1224452.5122 -2689216.1253 5633638.2762 2 3 3
ZWEN 50869.5 2886325.5198 2155998.4179 5245816.1280 6 10 12
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NOTES: * Indicates sites with constrained coordinates.
WARNINGS:
--------------------------------------------------------------------------------
053: 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 GUAM has < 1/2 as many obs as average
: site HARK has < 1/2 as many obs as average
: site KOUR has < 1/2 as many obs as average
: site NTUS 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
: REYK residual dN > 2*RMS = 6 mm
054: 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 GUAM 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 SHAO has < 1/2 as many obs as average
: site WUHN has < 1/2 as many obs as average
: GUAM residual dE > 2*RMS = 105 mm
: SANT residual dN > 2*RMS = 6 mm
: ZWEN residual dU > 2*RMS = 26 mm
055: 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 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 IRKT 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
: site WUHN has < 1/2 as many obs as average
: ASC1 residual dN > 2*RMS = 53 mm
: FAIR residual dU > 2*RMS = 5 mm
056: constrained site MDO1 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 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 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 WUHN has < 1/2 as many obs as average
: DRAO residual dN > 2*RMS = 4 mm
: GUAM residual dN > 2*RMS = 35 mm
057: 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 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 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 SHAO has < 1/2 as many obs as average
: site TAHI has < 1/2 as many obs as average
058: 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 GUAM has < 1/2 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
: site WUHN has < 1/2 as many obs as average
: AREQ residual dE > 2*RMS = 23 mm
059: 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 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 SHAO has < 1/2 as many obs as average
: site WUHN has < 1/2 as many obs as average
: BAHR residual dU > 2*RMS = 50 mm
: KOKB residual dE > 2*RMS = 8 mm
: MATE residual dU > 2*RMS = 5 mm
--------------------------------------------------------------------------------
[Mailed From: bill kass <billk at ngs.noaa.gov>]
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