Subject: [IGSREPORT-2760] Wk 0858 NOAA NGS Analysis Report
From: NOAA/NGS GPS Analysis Center
Date: Wed, 26 Jun 1996 8:45:33 PDT

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IGS Electronic Report    Wed Jun 26  8:45:33 PDT 1996      Message Number 2760
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Author: NOAA/NGS GPS Analysis Center                                            
Subject: Wk 0858 NOAA NGS Analysis Report

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NGS ANALYSIS REPORT GPS WEEK 0858 (Dates: 96 Jun 16 - 96 Jun 22)                
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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   [email-masked]              
          Paul Spofford   301-713-3205   [email-masked]              
fax:                      301-713-4322                                          

PRODUCTS SENT TO CDDIS:                                                         
------------------------------------------------------------------------------  
 NGS08587.SUM         this text file                                            
 NGS08587.ERP         Earth rotation parameters for GPS Week 0858               
 NGS0858n.SNX         daily GPS coordinate solutions for GPS Wk 0858 (n=0..6)   
 NGS0858n.EPH         GPS ephemerides for GPS Week 0858, SP3 format (n=0..6)    
------------------------------------------------------------------------------  
                                                                                
SOLUTION CHARACTERISTICS:                                                       
------------------------------------------------------------------------------  
 Software             page4 developed at NOAA                                   
 Terr. Ref. Frame     nominally, ITRF93 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        
------------------------------------------------------------------------        
 168     432858         12.1       24          48               14              
 169     420176         12.2       24          46               14              
 170     407487         11.9       24          48               13              
 171     383823         12.3       24          45               14              
 172     367493         12.6       24          42               13              
 173     380194         12.1       24          44               14              
 174     393137         11.6       24          43               14              
------------------------------------------------------------------------        
                                                                                
NUMBER OF OBSERVATIONS BY SATELLITE AND DOY:                                    
----------------------------------------------------------------------          
 PRN        168      169      170      171      172      173      174           
----------------------------------------------------------------------          
  01      18234    17408    17692    15872    14589    15873    16389           
  02      14007E   14194E   15707E   12855E   13279E   13997E   14146E          
  03      16430    16267    15579    14262    12865    11339    12173           
  04      19448E   18718E   19796E   17355    16435    15776    17813           
  05      16288E   15873E   14590E   14716E   15192E   16527E   15947E          
  06      15213    14680    15387    13176    13021    14634    13545           
  07      21844    20936    18192    17150    17334    17595    18368           
  09      18826    14513    13684    15837    13792    15585    17054           
  14      18253    18522    16234    15219    15409    14033    16733           
  15      15189E   14901E   15185E   14820E   14330E   15154    16120           
  16      18345    18508    17034    17787    17162    17052    17652           
  17      17530E   17424E   16669E   14953E   14639E   15344E   16652           
  18      17597    16675    16710    15962    15351    14867    15503           
  19      16372    15552    15352    14830    14646    15214    13955           
  21      20738    18582    18589    17965    17395    16950    17209           
  22      17620E   18272E   16364E   15911E   14713E   16496E   18070E          
  23      17405    17956    17234    15708    14311    16545    17101           
  24      20955E   21103E   19604    17980    17021    19322    17737           
  25      20770    19911    19362    17429    16527    15761    16986           
  26      17186    16220    16652    15095    16077    14859    16008           
  27      18916    19068    17252    16658    16994    17076    17758           
  28      18620    18171    19635    17436    16007    16271    15360           
  29      18373    18513    17223    17337    15230    16847    17489           
  31      18699    18209    17761    17510    15174    17077    17369           
----------------------------------------------------------------------          
NOTE: E = satellite eclipsing during day                                        
                                                                                
NUMBER OF OBSERVATIONS BY SITE AND DOY (AVERAGE PER BASELINE):                  
----------------------------------------------------------------------------    
       ION CODE$                                                                
 SITE   0123456    168      169      170      171      172      173      174    
----------------------------------------------------------------------------    
 ALGO*  1111111  10565    10270    10101     9021     8670     5566    10222    
 AREQ   111 111   7086     7487     4874              7373     7854     7503    
 ASC1   1111111   6820     5191     6603     6998     6226     5504     4673    
 AUCK   1111 11   9266     9516     9024     9859              9826     9970    
 BOGT   1111111   6737     7328     3688     6737     6300     6460     7102    
 BRMU   1111111  10042    10484     9500     9335     9557    10700    10598    
 CAS1   111       8451     9041     9167                                        
 CHAT   1111 11   8927     8898     7206     8596              8021     7244    
 CRO1   1111111   8049     8632     8520     6515     8686     8001     8694    
 DAV1   221      10115     9331    10024                                        
 DRAO   1111111  10868     8998    10658     9378     8885     9029    11326    
 EISL   1111111   6938     5764     6067     5912     6506     6554     6307    
 FAIR*  1111111   7692    10083     6311     7215     9375    10013     7822    
 FORT   1 11111   7725              7180     7075     6919     6006     4792    
 GOLD*  1111111  10967    10659     9571    11228    10962    11100    10576    
 GUAM   1111111   7185     8479     8334     7392     7886     8525     6533    
 HART*  1111111   7528     8402     7148     7671     6365     6616     6142    
 IRKT   11111 1   9115     8896     8007     8620     8587              8989    
 KELY    213222            8738     5269     1543     9516    10115     9868    
 KERG   1111111   8552     8174     7890     7390     7111     7191     7370    
 KIT3   1111111   9466     9312     8316     8861     9086     7431     8783    
 KOKB*  1111111   4034     3991     4295     3860     4228     3756     5300    
 KOSG*  11 1 11  12226    12435             12360             12146    12205    
 LPGS    111111            9026     7053     7333     8306     8141     7063    
 MADR*  1111111  11160    11035    10367    10841    10574    10593    11221    
 MALI   1111      9292     7394     8961     9371                               
 MAS1   1111111   9345     7940     9298     8094    10755     8763    10643    
 MATE*  1111111  10622     8221     7616    11246    10562    10461    10609    
 MCM4   1111111   3492    10335     8047     8180     7153     7492     5407    
 MDO1*  1111111   9477     9533     8087     8945     9535     9014     9160    
 MDVO   111 1    11266    10926    10965             11150                      
 METS   1111111  12000    11789    11795    10712    12240    10804    10997    
 NLIB   1111111  11194    11260    11128    10133     9905    10578    10917    
 NYAL   2213222  10191    10083    11944     5572     9704     5928    10817    
 OHIG   0 00  0    883              8655     6887                               
 ONSA   1111111  10909    12176    11660    11539    11506    12277    12254    
 PAMA   111111    3034     2695     3138     3115     3133     2788             
 RCM5   1111111  10810    10467     9457     9716     9556     8943    10449    
 SHAO   1111111  11187    10339    10961    11202    11055    11409    11540    
 STJO   1111111   9009     9118     7993     9048     9052     9428    10569    
 TAEJ   1111111   9119    10830    10745    11016    10733    11171    10873    
 TAIW   1111111   9636     9654     9752     9545     9580    10277     9823    
 TIDB*  1111111   9046     8833     8658     9110     7866     8884     9283    
 TROM*  1212111  10986    10765    11628    10476    11573     8731    12222    
 TSKB   1111111   9421     9452     9576     9705     9200     9545     9405    
 WES2   1 1111   12626             12592     9068     7059     8128             
 WETT*  1111111  11539    12126     9866    11937    10594    11386    11495    
 WUHN   1    11  11550                                         8442    11347    
 YAR1*  1111111   8589     7829     7892     7751     7842     7615     8167    
 YELL*  1223212  10510    10495     8938     6999     9764    10681    10957    
----------------------------------------------------------------------------    
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*  50253.5     918129.4782  -4346071.2311   4561977.8556     0     0     0 
 AREQ   50253.5    1942826.7126  -5804070.2441  -1796893.9408    20    36    30 
 ASC1   50253.5    6118526.1782  -1572344.7562   -876451.1755    20    18    15 
 AUCK   50253.3   -5105681.0061    461564.0839  -3782181.8031     5     4    17 
 BOGT   50253.5    1744399.0775  -6116037.8143    512731.6876    15     5    29 
 BRMU   50253.5    2304703.5523  -4874817.1669   3395186.9220     4     8     8 
 CAS1   50251.5    -901776.1756   2409383.4208  -5816748.4649     5     3    10 
 CHAT   50253.3   -4590670.9227   -275482.9786  -4404596.8221     6     6    16 
 CRO1   50253.5    2607771.0704  -5488076.6842   1932767.6825     6    13   248 
 DAV1   50251.5     486854.5395   2285099.2978  -5914955.7312     3     7     6 
 DRAO   50253.5   -2059164.7085  -3621108.3616   4814432.3814     4     3     8 
 EISL   50253.5   -1884951.7664  -5357595.8138  -2892890.4779    16    57    43 
 FAIR*  50253.5   -2281621.4638  -1453595.7628   5756961.9302     0     0     0 
 FORT   50253.8    4985386.5874  -3954998.5912   -428426.4682    14    21    39 
 GOLD*  50253.5   -2353614.1971  -4641385.3799   3676976.4673     0     0     0 
 GUAM   50253.5   -5071312.8317   3568363.5639   1488904.2651    18    30    37 
 HART*  50253.5    5084625.4231   2670366.5688  -2768493.9583     0     0     0 
 IRKT   50253.2    -968332.1882   3794425.4998   5018167.7351     9    24    12 
 KELY   50254.0    1575559.2500  -1941827.9014   5848076.5059     6    16     9 
 KERG   50253.5    1406337.3523   3918161.0841  -4816167.3992     5     9    16 
 KIT3   50253.5    1944945.3605   4556652.2451   4004325.9324     4    12     8 
 KOKB*  50253.5   -5543838.1449  -2054587.2750   2387809.6848     0     0     0 
 KOSG*  50253.5    3899225.2274    396731.8339   5015078.3423     0     0     0 
 LPGS   50254.0    2780102.9760  -4437418.8576  -3629404.5508    21    35    40 
 MADR*  50253.5    4849202.4385   -360329.1155   4114913.1184     0     0     0 
 MALI   50252.0    4865366.5087   4110737.4231   -331121.7601     8    11    15 
 MAS1   50253.5    5439192.2460  -1522055.6477   2953454.7516     3     8    11 
 MATE*  50253.5    4641949.6896   1393045.2775   4133287.3325     0     0     0 
 MCM4   50253.5   -1311703.2831    310815.1148  -6213255.1650    10    12    15 
 MDO1*  50253.5   -1329998.7124  -5328393.3813   3236504.2277     1     0     1 
 MDVO   50252.3    2844672.2912   2161070.1316   5266363.8298     2     3     5 
 METS   50253.5    2892570.9169   1311843.3643   5512634.0531     1     2     8 
 NLIB   50253.5    -130934.5184  -4762291.7227   4226854.6904     4     8     5 
 NYAL   50253.5    1202430.6274    252626.6912   6237767.5337     4     7    11 
 OHIG   50252.2    1525872.5126  -2432481.3266  -5676146.1057    29    23     8 
 ONSA   50253.5    3370658.6524    711877.0503   5349786.8726     3     3     5 
 PAMA   50253.0   -5245195.4258  -3080472.3824  -1912825.3997    31   138    64 
 RCM5   50253.5     961334.7291  -5674074.1813   2740535.1983     3     7    24 
 SHAO   50253.5   -2831733.2469   4675666.1242   3275369.4723    16    24    21 
 STJO   50253.5    2612631.2015  -3426807.0040   4686757.8172     2     9     6 
 TAEJ   50253.5   -3120422.9176   4086355.5406   3761769.5871    17    24    18 
 TAIW   50253.5   -3024781.9642   4928936.8964   2681234.4005    15    23    21 
 TIDB*  50253.5   -4460996.1219   2682557.1025  -3674443.7757     0     0     0 
 TROM*  50253.5    2102940.3229    721569.4216   5958192.1018     0     0     0 
 TSKB   50253.5   -3957199.2465   3310199.7407   3737711.6585    14    19    19 
 WES2   50253.3    1492233.3518  -4458089.4777   4296046.0333     3     4     6 
 WETT*  50253.5    4075578.5560    931852.6900   4801570.0381     0     0     0 
 WUHN   50254.2   -2267750.0134   5009156.2986   3221291.9228    13    14    16 
 YAR1*  50253.5   -2389025.4944   5043316.8633  -3078530.8118     0     0     0 
 YELL*  50253.5   -1224452.5293  -2689216.0696   5633638.2790     0     0     0 
--------------------------------------------------------------------------------
NOTES: * Indicates sites with constrained coordinates.                          
                                                                                
WARNINGS:                                                                       
--------------------------------------------------------------------------------
 168: site KOKB has < 1/2 as many obs as average                                
    : site MCM4 has < 1/2 as many obs as average                                
    : site OHIG has < 1/2 as many obs as average                                
    : site PAMA has < 1/2 as many obs as average                                
    : RCM5 residual dE > 2*RMS =      16 mm                                     
 169: site KOKB has < 1/2 as many obs as average                                
    : site PAMA has < 1/2 as many obs as average                                
    : ASC1 residual dN > 2*RMS =      42 mm                                     
 170: constrained site KOSG not in data set                                     
    : site BOGT has < 1/2 as many obs as average                                
    : site KOKB has < 1/2 as many obs as average                                
    : site PAMA has < 1/2 as many obs as average                                
    : KELY residual dU > 2*RMS =      18 mm                                     
 171: site KELY has < 1/2 as many obs as average                                
    : site KOKB has < 1/2 as many obs as average                                
    : site PAMA has < 1/2 as many obs as average                                
    : RCM5 residual dU > 2*RMS =      57 mm                                     
 172: constrained site KOSG not in data set                                     
    : site KOKB has < 1/2 as many obs as average                                
    : site PAMA has < 1/2 as many obs as average                                
    : NYAL residual dN > 2*RMS =       9 mm                                     
 173: site KOKB has < 1/2 as many obs as average                                
    : site PAMA has < 1/2 as many obs as average                                
 174: STJO residual dE > 2*RMS =      22 mm                                     
--------------------------------------------------------------------------------

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