Subject: [IGSREPORT-2705] Wk 0855 NOAA NGS Analysis Report
From: NOAA/NGS GPS Analysis Center
Date: Thu, 6 Jun 1996 4:02:16 PDT

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IGS Electronic Report    Thu Jun  6  4:02:16 PDT 1996      Message Number 2705
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Author: NOAA/NGS GPS Analysis Center                                            
Subject: Wk 0855 NOAA NGS Analysis Report

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NGS ANALYSIS REPORT GPS WEEK 0855 (Dates: 96 May 26 - 96 Jun 01)                
******************************************************************************* 
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:                                                         
------------------------------------------------------------------------------  
 NGS08557.SUM         this text file                                            
 NGS08557.ERP         Earth rotation parameters for GPS Week 0855               
 NGS0855n.SNX         daily GPS coordinate solutions for GPS Wk 0855 (n=0..6)   
 NGS0855n.EPH         GPS ephemerides for GPS Week 0855, 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        
------------------------------------------------------------------------        
 147     452156         11.7       24          50               14              
 148     451631         11.4       24          50               14              
 149     439197         11.5       24          48               14              
 150     403739         11.6       24          48               14              
 151     457120         11.7       24          50               14              
 152     427954         11.9       24          49               14              
 153     467506         12.2       24          50               14              
------------------------------------------------------------------------        
                                                                                
NUMBER OF OBSERVATIONS BY SATELLITE AND DOY:                                    
----------------------------------------------------------------------          
 PRN        147      148      149      150      151      152      153           
----------------------------------------------------------------------          
  01      20510    20547    19727    19584    20836    16992    19489           
  02      15302    16158    15338    15209    17194    14836E   15867E          
  03      17921    17313    17176    17603    17971    18452    19491           
  04      18401E   19534E   19361E    4458E   17576E   17766E   19592E          
  05      18290    18368    16715    14542    17947    16483    18105E          
  06      18159    17074    15432    14494    15819    17537    18449           
  07      20793    22282    21283    17981    21632    20456    22613           
  09      19385    18612    17687    17239    19974    16143    19421           
  14      17475    16628    18496    16234    18871    17554    19768           
  15      17697E   18690E   18029E   18122E   18280E   17876E   18557E          
  16      21380    21357    19742    18380    20814    19998    20858           
  17      17530E   17724E   17879E   18342E   18599E   14634E   17498E          
  18      16258    15456    15637    14207    16507    15899    17148           
  19      20063    19243    17630    18135    20075    18383    20227           
  21      20726    20970    20066    20780    20316    17512    21545           
  22      21132    21249    20633    19223    23004    19520    20053E          
  23      18886    18598    18627    16559    18542    16784    19626           
  24      18679E   19279E   19775E   15120E   22048E   19784E   20902E          
  25      17427    18146    18912    16982    17945    16978    20173           
  26      18029    17717    17076    16127    16927    16334    18107           
  27      18849    18056    19291    18388    20036    19793    20996           
  28      21164    19527    17302    19295    18811    20584    19277           
  29      19709    21119    19974    19596    19053    19134    21083           
  31      18391    17984    17409    17139    18343    18522    18661           
----------------------------------------------------------------------          
NOTE: E = satellite eclipsing during day                                        
                                                                                
NUMBER OF OBSERVATIONS BY SITE AND DOY (AVERAGE PER BASELINE):                  
----------------------------------------------------------------------------    
       ION CODE$                                                                
 SITE   0123456    147      148      149      150      151      152      153    
----------------------------------------------------------------------------    
 ALGO*  1111111  10716    10903    10940    10106    10948    10595    10945    
 AREQ   1111111   6537     7841     6428     7199     8189     6290     6933    
 ASC1   1111111   6377     6132     4248     4633     4725     4350     6995    
 AUCK   1111111   9279     9038     8174     6887     8212     9829     9412    
 BRMU   1111 11  10931    10757    10891     8945              9618    11005    
 CAS1   1122112   9350     9383     8659     8569     8394     8574     9834    
 CHAT   1111111   8072     7356     6434     7454     6827     8526     8543    
 CRO1   1111111   9113     8569     8971     8145     8934     9253     8751    
 DAV1   2222221   8678     9891    10106     9337     9397     6735    10296    
 DRAO   1111111  10628     9176     9683     7744     9349     8650    11283    
 EISL   1111111   5820     6784     6516     5805     7048     7190     7400    
 FAIR*  1111111   8266     9125     9767     8204    10087     8908     8416    
 FORT   1111111   6360     5772     6102     5615     5600     5571     6796    
 GOLD*  1111111  10971    11111    11076     9772    10896    11224    11006    
 GUAM   111 111   7781     8148     8279              8280     6881     8244    
 HART*  1111111   6939     8708     7755     7314     8076     8117     8135    
 HOB2        11                                                8620    10104    
 IISC   1111111   7584     8477     8601     7809     8184     8057     8387    
 IRKT   1111111   8894     8982     8799     8588     8860     8914     9098    
 KELY   2321121   9365     5631    10128     8688     9985     7170    10896    
 KERG   1111111   8334     8605     8552     8344     7844     7761     8039    
 KIT3   1111111   8158     8575     8863     8517     8804     8915     8151    
 KOKB*  1111111   5679     4976     5203     4765     5129     4643     4902    
 KOSG*  1111111  12420    12554    12570    11858    12298    12545    12407    
 LPGS   11 11     6960     7826              8588     8228                      
 MAC1   1111111   7332     7975     8035     6399     8352     6469     9063    
 MADR*  1111111  11336    11444    11572    10004    11309    11455    11324    
 MALI   1111111   8053     9564     6679     5855     7148     7362     7326    
 MAS1   1111111   7941     8184     9078     6959     8052     8109     8379    
 MATE*  1111111  12303    10876     8697     7904     8271     7390     8635    
 MCM4   1121111   9226     8007     9001     6466     8998     9217     9197    
 MDO1*  1111111  11050    10978    10957    10057    10905    11177    10564    
 MDVO   1 11111   9137             10542    10618    11219    10352     8613    
 METS   1111111  11204    10373    11738    11521    12255    11291    11312    
 NLIB   1111111  11315    11234    11334    10368    11198    11428    10827    
 NYAL   22222    10165     9408    10776    10273     8598                      
 OHIG   000 000   6729     7690     5699              8214     4204     6007    
 ONSA   1111111  11081    10681    11398    10631    11288    11342    11308    
 PAMA   1111111   4223     3439     3820     2947     3732     3090     3394    
 RCM5   11111 1   9261    10837    10495     9666    10786             10728    
 SHAO   11 1111  11174    10270              7191    11469     8630    10713    
 STJO   1111111  10515     8157    10873     8347     9793     8663    10027    
 TAEJ   11 1111  11261    11008             10364    11159    10204    10978    
 TAIW   1111111   9654     9950     9602     8754    10360     9109    10000    
 TIDB*  1111111   7835     8149     7427     6851     7768    11607     9899    
 TROM*  1211111  11808     9853    12174    11911    10524    11107    12248    
 TSKB   1111111   8763     9898     9589     8348     9730     9881     9242    
 WES2   1111111  12655    12657    12540    11906    11950    12768    12719    
 WETT*  1111111  12144    11726    12132    11377    11888    11674    12003    
 WUHN    11 111           10984    10855             11926     9766    11413    
 YAR1*  1111111   7779     8778     5574     6355     6078     8736     8777    
 YELL*  2221222   9788     9495    10483     8681    10316     8659    10928    
----------------------------------------------------------------------------    
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*  50232.5     918129.4794  -4346071.2309   4561977.8552     0     0     0 
 AREQ   50232.5    1942826.7561  -5804070.2206  -1796893.9406    19    45    29 
 ASC1   50232.5    6118526.2419  -1572344.7189   -876451.1450    20    33    22 
 AUCK   50232.5   -5105681.0052    461564.0769  -3782181.8056     4    13    15 
 BRMU   50232.3    2304703.5677  -4874817.1759   3395186.9346     4     6     4 
 CAS1   50232.5    -901776.1632   2409383.4108  -5816748.4614    12     9     8 
 CHAT   50232.5   -4590670.9228   -275482.9981  -4404596.8325     9    13    15 
 CRO1   50232.5    2607770.9121  -5488076.3345   1932767.5694     4    13    16 
 DAV1   50232.5     486854.5447   2285099.2810  -5914955.7156    12    10    10 
 DRAO   50232.5   -2059164.7055  -3621108.3616   4814432.3783     2     3     4 
 EISL   50232.5   -1884951.7417  -5357595.8224  -2892890.4888    18    49    41 
 FAIR*  50232.5   -2281621.4621  -1453595.7626   5756961.9308     0     0     0 
 FORT   50232.5    4985386.6404  -3954998.5721   -428426.4499    19    35    33 
 GOLD*  50232.5   -2353614.1960  -4641385.3802   3676976.4675     0     0     0 
 GUAM   50232.5   -5071312.8016   3568363.5337   1488904.2475    13    21    27 
 HART*  50232.5    5084625.4234   2670366.5678  -2768493.9595     0     0     0 
 HOB2   50235.0   -3950071.3299   2522415.1810  -4311638.4229     0     3     2 
 IISC   50232.5    1337936.8654   6070317.2220   1427876.4563    11    24    20 
 IRKT   50232.5    -968332.1762   3794425.4821   5018167.7272     8    22    17 
 KELY   50232.5    1575559.2597  -1941827.9148   5848076.5313     3    10    10 
 KERG   50232.5    1406337.3459   3918161.0805  -4816167.3963     7    13    17 
 KIT3   50232.5    1944945.3662   4556652.2391   4004325.9416     8    11    19 
 KOKB*  50232.5   -5543838.1442  -2054587.2785   2387809.6831     0     0     0 
 KOSG*  50232.5    3899225.2286    396731.8325   5015078.3416     0     0     0 
 LPGS   50231.5    2780102.9929  -4437418.8530  -3629404.5552    27    32    20 
 MAC1   50232.5   -3464038.5003   1334172.7615  -5169224.3775    10     9    15 
 MADR*  50232.5    4849202.4392   -360329.1167   4114913.1172     0     0     0 
 MALI   50232.5    4865366.4795   4110737.4071   -331121.7485     4    10    32 
 MAS1   50232.5    5439192.2456  -1522055.6398   2953454.7528     3     3    14 
 MATE*  50232.5    4641949.6912   1393045.2762   4133287.3315     0     0     0 
 MCM4   50232.5   -1311703.2822    310815.1032  -6213255.1728    15    14    13 
 MDO1*  50232.5   -1329998.7117  -5328393.3820   3236504.2276     1     0     0 
 MDVO   50232.8    2844672.2902   2161070.1289   5266363.8305     2     6     3 
 METS   50232.5    2892570.9179   1311843.3589   5512634.0530     2     4     8 
 NLIB   50232.5    -130934.5123  -4762291.7295   4226854.6960     1     2     5 
 NYAL   50231.5    1202430.6271    252626.6906   6237767.5266     4     3     2 
 OHIG   50232.5    1525872.5596  -2432481.2825  -5676146.0763    56    61    18 
 ONSA   50232.5    3370658.6460    711877.0420   5349786.8632     3     3     8 
 PAMA   50232.5   -5245195.3587  -3080472.2289  -1912825.4092    36    32    49 
 RCM5   50232.2     961334.7267  -5674074.1798   2740535.1981     4     9    13 
 SHAO   50232.7   -2831733.2426   4675666.0939   3275369.4619    17    20    19 
 STJO   50232.5    2612631.2042  -3426807.0069   4686757.8280     4     3     9 
 TAEJ   50232.7   -3120422.9076   4086355.5202   3761769.5732    16    23    12 
 TAIW   50232.5   -3024781.9593   4928936.8862   2681234.4006    18    21    12 
 TIDB*  50232.5   -4460996.1199   2682557.1026  -3674443.7780     0     0     0 
 TROM*  50232.5    2102940.3246    721569.4206   5958192.1013     0     0     0 
 TSKB   50232.5   -3957199.2336   3310199.7245   3737711.6517    21    25     9 
 WES2   50232.5    1492233.3510  -4458089.4777   4296046.0367     1     2     7 
 WETT*  50232.5    4075578.5575    931852.6890   4801570.0374     0     0     0 
 WUHN   50233.1   -2267749.9876   5009156.2700   3221291.9235    13    25    13 
 YAR1*  50232.5   -2389025.4917   5043316.8627  -3078530.8142     0     0     0 
 YELL*  50232.5   -1224452.5277  -2689216.0698   5633638.2793     0     0     0 
--------------------------------------------------------------------------------
NOTES: * Indicates sites with constrained coordinates.                          
                                                                                
WARNINGS:                                                                       
--------------------------------------------------------------------------------
 147: site PAMA has < 1/2 as many obs as average                                
 148: site PAMA has < 1/2 as many obs as average                                
    : DAV1 residual dU > 2*RMS =      19 mm                                     
 149: site ASC1 has < 1/2 as many obs as average                                
    : site PAMA has < 1/2 as many obs as average                                
    : DAV1 residual dE > 2*RMS =      24 mm                                     
    : FORT residual dU > 2*RMS =      66 mm                                     
    : MAC1 residual dN > 2*RMS =      21 mm                                     
    : MCM4 residual dN > 2*RMS =      33 mm                                     
    : NLIB residual dE > 2*RMS =       3 mm                                     
 150: PRN 04    has < 2/3 as many obs as average                                
    : site PAMA has < 1/2 as many obs as average                                
    : MALI residual dN > 2*RMS =      10 mm                                     
 151: site PAMA has < 1/2 as many obs as average                                
 152: site ASC1 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                                
    : MAS1 residual dN > 2*RMS =       5 mm                                     
    : MCM4 residual dU > 2*RMS =      26 mm                                     
 153: site PAMA has < 1/2 as many obs as average                                
--------------------------------------------------------------------------------

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