Subject: [IGSREPORT-5215] Wk 0969 NOAA NGS Analysis Report
From: NOAA/NGS GPS Analysis Center
Date: Mon, 17 Aug 1998 6:46:19 PDT

******************************************************************************
IGS Electronic Report    Mon Aug 17  6:46:19 PDT 1998      Message Number 5215
******************************************************************************

Author: NOAA/NGS GPS Analysis Center                                            
Subject: Wk 0969 NOAA NGS Analysis Report

******************************************************************************* 
NGS ANALYSIS REPORT GPS WEEK 0969 (Dates: 98 Aug 02 - 98 Aug 08)                
******************************************************************************* 
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   [email-masked]      
          Paul Spofford   301-713-3205 ext.158   [email-masked]      
fax:                      301-713-4322                                          

PRODUCTS SENT TO CDDIS:                                                         
------------------------------------------------------------------------------  
 NGS09697.SUM         this text file                                            
 NGS09697.ERP         Earth rotation parameters for GPS Week 0969               
 NGS09697.SNX         weekly GPS coordinate solutions for GPS Wk 0969           
 NGS0969n.SP3         GPS ephemerides for GPS Week 0969, SP3 format (n=0..6)    
------------------------------------------------------------------------------  
                                                                                
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  
------------------------------------------------------------------------------  
                                                                                
STATISTICAL SUMMARY OF DAILY SOLUTIONS:                                         
------------------------------------------------------------------------        
          NUMBER      POST-FIT                                                  
 DOY   OBSERVATIONS   RMS (MM)   NO. SAT.   NO. SITES   NO. CONST. SITES        
------------------------------------------------------------------------        
 214     628300         11.0       27          60               42              
 215     642759         10.7       27          60               41              
 216     645476         12.0       27          60               43              
 217     639843         11.1       27          60               43              
 218     612947         11.7       27          60               43              
 219     629633         11.5       27          60               41              
 220     603677         11.3       27          59               41              
------------------------------------------------------------------------        
                                                                                
NUMBER OF OBSERVATIONS BY SATELLITE AND DOY:                                    
----------------------------------------------------------------------          
 PRN        214      215      216      217      218      219      220           
----------------------------------------------------------------------          
  01      24305    22913E   31115E   31384E   29802E   30906E   28832E          
  02      21092    18156    18024    18321    17598    18606    17456           
  03      28082E   27763E   28468E   28196E   26861E   27226E   26333E          
  04      19263    20838    19895    20731    20490    18595    19688           
  05      22868    22937    24533    21838    20415    22944    20061           
  06      27206E   27813E   29686E   28175E   26957E   28474E   27114E          
  07      27477E   28304E   29573E   30578E   29562E   28972E   27824E          
  08      25326    27980    25472    23797    22055    25276    23301           
  09      43250    42548    41712    40876    37746    39012    37560           
  10      42670    43060    42002    42846    41574    41080    35970           
  13      58430E   57354E   59106E   57778E   54386E   55612E   55576E          
  14      47416    46876    49048    45982    44604    45148    45152           
  15      33380    40102    38310    40866    37858    34386    34374           
  16      41442    43814    42994    45590    42132    41150    41656           
  17      43132    34660    37688    37052    33368    36982    39666           
  18      60162E   60752E   57666E   59678E   59320E   60224E   58594E          
  19      32382    35942    33626    33472    35950    35868    32568           
  21      44208    43172    38272    35738    33084    35568    32882           
  22      36510    39100    39854    37256    37794    35140    36916           
  23      51436    52652    47594    48988    47256    50948    45420           
  24      44376    42264    44372    42502    42404    50078    42790           
  25      43506    45708    41828    44138    40708    47396    43188           
  26      41078E   61598E   62264E   60232E   55966E   58490E   54814E          
  27      46518    41896    43946    43366    43732    40146    43056           
  29      62094E   63278E   61134E   60818E   60200E   58178E   59570E          
  30      37102    40098    37434    38606    34658    35198    32818           
  31      56270E   57236E   58570E   57862E   55674E   56664E   53566E          
----------------------------------------------------------------------          
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 HOB2 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 RCM6 REYK SANT SHAO   
global: STJO TAEJ THU1 TIDB TSKB VILL WES2 WHIT WTZR WUHN YAR1 YELL ZWEN        
-----------------------------------------------------------------------------   
                                                                                
NUMBER OF OBSERVATIONS BY SITE AND DOY (AVERAGE PER BASELINE):                  
----------------------------------------------------------------------------    
       ION CODE$                                                                
 SITE   0123456    214      215      216      217      218      219      220    
----------------------------------------------------------------------------    
 ALGO*  1111211  13372    12862    13164    13117    13546    11071    12321    
 AREQ*  2222222   3530     3574     3351     3387     3317     3171     3128    
 ASC1   2112222   6562     6883     6685     5157     6210     3842     6164    
 AUCK   1111111  11376    11297    11391    10308    11285    11452    11448    
 BAHR   2222222   8439     9545     9910     9896     8589     8256     8183    
 BOGT   2   222   4806                                4547     4850     4476    
 BRMU*  2222111   9492     9561     9723     9929    11571    10984    11005    
 CAS1   333       9509     8178     8785                                        
 CHAT   11  111  10850    10520                       9379     9789     9385    
 COCO    22                8708     8710                                        
 CRO1       121                                       9071     9129     8443    
 DAV1*  3 44 44   9478              8927     8297              8277     8464    
 DGAR   2211222   5833     5273     5008     5594     4740     6015     4516    
 DRAO*  1111211  13606    13563    13446    13444    12743    13255    13279    
 EISL   1122 22   3377     7668     8058     8865              7992     6758    
 FAIR*  2222432  13951    14225    13532    14104    11748    12103    12967    
 FORT*  22222 2   7429     7394     7164     6602     7315              6577    
 GALA   21        3367     3356                                                 
 GODE   11111    13040    12668    12937    12966    12512                      
 GOLD*  1122112  12020    12314    11932    12148    12137    12168    12189    
 GRAZ*  2222222  13849    14074    13829    12860    13909    14433    14348    
 GUAM*  2232322   7405     8483     6321     8664     6791     7766     6082    
 HART*  1111111   8355     8344     8738     9525     9330     8093     7726    
 HOB2*  1111211  12814    12991    12941    12764    11573    12267    13623    
 IRKT*  1 122    10530             11585     9906    11349                      
 KELY   2233 33  11994    12918    12291    12370              5169    11628    
 KERG*  1111211   9544     7870     9274     9491     4615     8415     8405    
 KIT3*   2222             10635    10240    10584     9194                      
 KOKB*  2222212   8707    13014    11840    12655    13301    14228    12323    
 KOSG*  1112221  13203    13300    13326    13379    12833    13185    13239    
 KOUR*  2222222   7278     5641     5414     5711     7498     7259     6702    
 KSTU   1112      9603     9695    11269     9874                               
 KWJ1*  2222322   5967     6829     6603     7695     5987     6443     6483    
 LHAS*  2222222   8769     9017     7185     7694     8068     8459     6930    
 LPGS   1   22    6045                                9049    10255             
 MAC1*  111162   10906    10116    11103    10684     8860    10063             
 MADR*  2222122  13572     9690    13594    13787    12670    13919    13713    
 MALI*  2322222   7247     7033     7252     7509     6991     7243     6540    
 MASP*  2222222  10882    11243    11121    11223    11165     7436    11040    
 MATE*  2222222  14458    14064    14011    14491    14080    14300    14211    
 MCM4   2333532   8793    10243     8795     8385     5969     8116     6906    
 MDO1*  1121112  13279    13230    13196    13274    13151    13292    13263    
 METS    112211           12955    12145    13008    12274    12599    12529    
 MKEA    222222           11297    10390    10961    11406    11758    10747    
 NLIB*  1111111  12766    12667    12538    12659    12499    12592    12669    
 NTUS      2  2                              4609                       4017    
 NYAL*  2233333  12065    12463    11360    11387    11793    11049    11894    
 OHIG*     1111                              8154     5903     8943     7620    
 ONSA*  1112211  12821    13742    13911    13913    12808    13811    12893    
 PERT*  1111111  12560    12606    12197    12566     9647    12786    11269    
 PIE1*  1121112  13584    13662    13510    13630    13566    13615    13625    
 POTS*  1222222  14208    13733    13343    13735    13238    13537    13763    
 RCM6    222112           12544    12078    11879    10713    12081    11466    
 REYK   1122321  12144    11884    11753    11967    10707    11100    12062    
 SANT*  2111121   7739     6334     6394     7302     7368     7711     5940    
 SHAO*  122 212  11926    10503    10461             10935    13137    12302    
 STJO   1111111  12760    11742    12721    12342    12372    12172    12099    
 TAEJ   1    1   11721                                        13244             
 THU1*  2233332  12473    12775    12192    12270    11203    10097    12191    
 TIDB*  1111211  11818    11644    11725    12065    11473    11944    11210    
 TSKB*  2222311  10592    10824     7750    10467     8828    11292     8572    
 VILL*  2222222  12638    11449    12704    12776    12423    12790    12710    
 WES2*  1111111  13691    12656    13559    12929    12932     9447    11409    
 WHIT    111432           14076    13716    13983    11543    12465    13168    
 WTZR*  1122222  14307    14099    13749    10070    13922    14195    13978    
 WUHN   2  2222  10490                      10674    10488    11448    11232    
 YAR1*  1111111  14677    11671    11565     9872    14660    14825    14725    
 YELL*  2222423  13723    13672    13543    13511    10962    12927    13084    
 ZWEN*  1222221  10139    12127    11793    12076    10926    11863    11916    
----------------------------------------------------------------------------    
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*  51030.5     918129.4842  -4346071.2335   4561977.8200     1     0     0 
 AREQ*  51030.5    1942826.7494  -5804070.2443  -1796893.9578     0     0     0 
 ASC1   51030.5    6118526.0832  -1572344.7037   -876451.1640     5    16    23 
 AUCK   51030.5   -5105681.0432    461564.0226  -3782181.7044     2     9     9 
 BAHR   51030.5    3633909.0254   4425275.5014   2799861.3058     2     4     5 
 BOGT   51031.3    1744399.0663  -6116037.7204    512731.6262     5     8    24 
 BRMU*  51030.5    2304703.5748  -4874817.1779   3395186.9013     1     0     0 
 CAS1   51028.5    -901776.1650   2409383.3952  -5816748.4414     3     5     5 
 CHAT   51030.7   -4590670.9655   -275482.9453  -4404596.7467     4     8    14 
 COCO   51029.0    -741950.0797   6190961.6300  -1337768.5149     0     7    15 
 CRO1   51032.5    2607771.1721  -5488076.7743   1932767.7000     2     4     9 
 DAV1*  51030.7     486854.5536   2285099.2889  -5914955.7058     1     1     1 
 DGAR   51030.5    1916269.6930   6029977.3599   -801720.1552     7    16     5 
 DRAO*  51030.5   -2059164.7003  -3621108.3935   4814432.3672     1     1     1 
 EISL   51030.3   -1884951.6375  -5357595.9001  -2892890.5239     4    23    34 
 FAIR*  51030.5   -2281621.4616  -1453595.7954   5756961.9070     0     0     0 
 FORT*  51030.2    4985386.6360  -3954998.5846   -428426.4758     1     1     0 
 GALA   51028.0     -33796.0107  -6377522.6532    -82120.8645    10    36    16 
 GODE   51029.5    1130773.8532  -4831253.5812   3994200.4041     4     3     4 
 GOLD*  51030.5   -2353614.1948  -4641385.3732   3676976.4416     1     1     2 
 GRAZ*  51030.5    4194423.9464   1162702.5893   4647245.3353     1     1     0 
 GUAM*  51030.5   -5071312.7854   3568363.5087   1488904.3190     2     1     1 
 HART*  51030.5    5084625.2981   2670366.2580  -2768494.5359     1     0     0 
 HOB2*  51030.5   -3950071.4304   2522415.1930  -4311638.3012     1     1     1 
 IRKT*  51029.8    -968332.2222   3794425.4185   5018167.7443     1     1     0 
 KELY   51030.3    1575559.2609  -1941827.9233   5848076.4964     5     3     6 
 KERG*  51030.5    1406337.3352   3918161.1013  -4816167.3854     1     1     1 
 KIT3*  51030.0    1944945.3235   4556652.2214   4004325.9768     2     1     1 
 KOKB*  51030.5   -5543838.1185  -2054587.1554   2387809.7513     1     0     0 
 KOSG*  51030.5    3899225.2375    396731.8449   5015078.3609     2     0     0 
 KOUR*  51030.5    3839591.4263  -5059567.5423    579956.9415     1     1     1 
 KSTU   51029.0    -174281.7459   3571333.0260   5264196.0518     3     2     5 
 KWJ1*  51030.5   -6160880.9728   1339883.0764    960810.5063     1     0     0 
 LHAS*  51030.5    -106937.7336   5549269.5857   3139215.7761     1     1     1 
 LPGS   51030.5    2780102.9727  -4437418.8479  -3629404.5767     3     3     7 
 MAC1*  51030.0   -3464038.5402   1334172.7803  -5169224.3011     1     1     0 
 MADR*  51030.5    4849202.4663   -360329.0798   4114913.1187     3     2     0 
 MALI*  51030.5    4865366.4746   4110737.4815   -331121.7034     1     1     1 
 MASP*  51030.5    5439192.2651  -1522055.5980   2953454.7376     1     1     0 
 MATE*  51030.5    4641949.6885   1393045.3118   4133287.3536     0     0     0 
 MCM4   51030.5   -1311703.2525    310815.0634  -6213255.1391     6     6     9 
 MDO1*  51030.5   -1329998.6889  -5328393.3920   3236504.1894     2     1     0 
 METS   51031.0    2892570.9102   1311843.3621   5512634.0632     2     4     3 
 MKEA   51031.0   -5464105.1154  -2495166.7973   2148290.9887     2     6     9 
 NLIB*  51030.5    -130934.4955  -4762291.7293   4226854.6547     1     0     1 
 NTUS   51032.0   -1508022.7618   6195576.6638    148799.4795    11    33    34 
 NYAL*  51030.5    1202430.6258    252626.6677   6237767.5177     0     1     0 
 OHIG*  51032.0    1525872.5060  -2432481.2987  -5676146.0916     1     1     0 
 ONSA*  51030.5    3370658.6508    711877.0553   5349786.8778     1     0     0 
 PERT*  51030.5   -2368687.0541   4881316.5340  -3341796.0940     1     1     1 
 PIE1*  51030.5   -1640916.8058  -5014781.2028   3575447.1281     2     1     0 
 POTS*  51030.5    3800689.7618    882077.2969   5028791.2587     0     0     0 
 RCM6   51031.0     961334.7441  -5674074.1167   2740535.1303     2     5     7 
 REYK   51030.5    2587384.4729  -1043033.5016   5716563.9898     2     4     7 
 SANT*  51030.5    1769693.3742  -5044574.1571  -3468321.0503     0     0     0 
 SHAO*  51030.5   -2831733.3114   4675666.0269   3275369.4964     1     1     1 
 STJO   51030.5    2612631.2110  -3426807.0190   4686757.8065     2     5     5 
 TAEJ   51030.0   -3120422.9598   4086355.4263   3761769.5900     0     3    10 
 THU1*  51030.5     538981.3939  -1388714.7895   6181005.1277     0     1     0 
 TIDB*  51030.5   -4460996.1923   2682557.0733  -3674443.6253     1     1     1 
 TSKB*  51030.5   -3957199.2319   3310199.6750   3737711.6833     1     2     1 
 VILL*  51030.5    4849833.7866   -335049.1482   4116014.8519     2     2     0 
 WES2*  51030.5    1492233.3639  -4458089.4768   4296045.9996     0     0     0 
 WHIT   51031.0   -2218337.8343  -2201205.1091   5543057.5742     2     2     2 
 WTZR*  51030.5    4075580.6710    931853.6970   4801568.0560     1     0     0 
 WUHN   51031.1   -2267749.1909   5009154.2797   3221290.7064     3     3     9 
 YAR1*  51030.5   -2389025.6178   5043316.8824  -3078530.6605     0     0     0 
 YELL*  51030.5   -1224452.5236  -2689216.1076   5633638.2734     0     0     0 
 ZWEN*  51030.5    2886325.5230   2155998.4255   5245816.1451     1     1     1 
--------------------------------------------------------------------------------
NOTES: * Indicates sites with constrained coordinates.                          
                                                                                
WARNINGS:                                                                       
--------------------------------------------------------------------------------
 214: constrained site KIT3 not in data set                                     
    : constrained site OHIG 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 04    has < 2/3 as many obs as average                                
    : PRN 05    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                                
    : site GALA has < 1/2 as many obs as average                                
    : PIE1 residual dN > 2*RMS =       4 mm                                     
    : THU1 residual dE > 2*RMS =       2 mm                                     
 215: constrained site DAV1 not in data set                                     
    : constrained site IRKT not in data set                                     
    : constrained site OHIG 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 04    has < 2/3 as many obs as average                                
    : PRN 05    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 GALA has < 1/2 as many obs as average                                
    : GUAM residual dE > 2*RMS =       3 mm                                     
    : MCM4 residual dN > 2*RMS =      12 mm                                     
 216: constrained site OHIG not in data set                                     
    : 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 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                                
    : ZWEN residual dU > 2*RMS =       1 mm                                     
 217: constrained site SHAO not in data set                                     
    : 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 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 NTUS has < 1/2 as many obs as average                                
    : LHAS residual dE > 2*RMS =       3 mm                                     
 218: constrained site DAV1 not in data set                                     
    : 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 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 KERG has < 1/2 as many obs as average                                
    : DRAO residual dE > 2*RMS =       2 mm                                     
    : RCM6 residual dE > 2*RMS =      11 mm                                     
 219: constrained site FORT not in data set                                     
    : constrained site IRKT not in data set                                     
    : constrained site KIT3 not in data set                                     
    : 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 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 KELY has < 1/2 as many obs as average                                
    : GUAM residual dU > 2*RMS =       1 mm                                     
 220: constrained site IRKT not in data set                                     
    : constrained site MAC1 not in data set                                     
    : constrained site KIT3 not in data set                                     
    : 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 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 NTUS has < 1/2 as many obs as average                                
    : LHAS residual dN > 2*RMS =       3 mm                                     
--------------------------------------------------------------------------------

[Mailed From: bill kass <[email-masked]>]