Subject: [IGSREPORT-2837] Wk 0862 NOAA NGS Analysis Report
From: NOAA/NGS GPS Analysis Center
Date: Thu, 25 Jul 1996 5:17:35 PDT

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IGS Electronic Report    Thu Jul 25  5:17:35 PDT 1996      Message Number 2837
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Author: NOAA/NGS GPS Analysis Center                                            
Subject: Wk 0862 NOAA NGS Analysis Report

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NGS ANALYSIS REPORT GPS WEEK 0862 (Dates: 96 Jul 14 - 96 Jul 20)                
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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   [email-masked]      
          Paul Spofford   301-713-3205 ext.158   [email-masked]      
fax:                      301-713-4322                                          

PRODUCTS SENT TO CDDIS:                                                         
------------------------------------------------------------------------------  
 NGS08627.SUM         this text file                                            
 NGS08627.ERP         Earth rotation parameters for GPS Week 0862               
 NGS0862n.SNX         daily GPS coordinate solutions for GPS Wk 0862 (n=0..6)   
 NGS0862n.SP3         GPS ephemerides for GPS Week 0862, SP3 format (n=0..6)    
------------------------------------------------------------------------------  
                                                                                
SOLUTION CHARACTERISTICS:                                                       
------------------------------------------------------------------------------  
 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  
------------------------------------------------------------------------------  
                                                                                
STATISTICAL SUMMARY OF DAILY SOLUTIONS:                                         
------------------------------------------------------------------------        
          NUMBER      POST-FIT                                                  
 DOY   OBSERVATIONS   RMS (MM)   NO. SAT.   NO. SITES   NO. CONST. SITES        
------------------------------------------------------------------------        
 196     402222         12.5       24          47               14              
 197     388720         12.5       24          47               12              
 198     389096         11.9       24          48               14              
 199     334155         11.9       24          45               14              
 200     401724         11.7       24          47               12              
 201     376809         12.0       24          44               14              
 202     369419         12.0       24          43               14              
------------------------------------------------------------------------        
                                                                                
NUMBER OF OBSERVATIONS BY SATELLITE AND DOY:                                    
----------------------------------------------------------------------          
 PRN        196      197      198      199      200      201      202           
----------------------------------------------------------------------          
  01      14563    13970    14234    12012    14764    13627    13514           
  02      15118    14745    16018    13735    16292    14779    14857           
  03      13842    14425    15785    11052    14422    12308    12353           
  04      19382    18381    18225    16775    20092    18392    17072           
  05      15047    15519    15940    13339    14673    14071    13524           
  06      15633    13829    15809    12880    15378    14928    13331           
  07      18429    14878    18824    15930    17719    16851    17523           
  09      15183    14516    14779    13279    14737    13667    13445           
  14      22164E   21212E    3406E   16637E   21960E   19514E   19320E          
  15      14276    14330    14336    11736    14840    12664    12910           
  16      21608E   21359E   22799E   17228E   22290E   21626E   21500E          
  17      15792    17129    14977    13406    15003    13592    13857           
  18      16519    14394    15168    12821    14810    14933    14220           
  19      16283    16167    17835    14028    14744    14805    14806           
  21      22639E   20531E   22111E   18063E   20817E   20193E   19636E          
  22      15767    16001    18819    13006    17381    15049    15565           
  23      19496E   20194E   20414E   18703E   20987E   20532E   18671E          
  24      14898    14147    15077    12629    15547    13643    13673           
  25      17856    17810    17985    14310    16711    17171    17022           
  26      15290    13728    14842    15117    14774    15553    14044           
  27      15709    15405    15378    12013    16058    13341    13009           
  28      15747    15923    15824    11714    17906    16240    16531           
  29      15868    14680    14682    10181    14521    14203    14268           
  31      15113    15447    15829    13561    15298    15127    14768           
----------------------------------------------------------------------          
NOTE: E = satellite eclipsing during day                                        
                                                                                
NUMBER OF OBSERVATIONS BY SITE AND DOY (AVERAGE PER BASELINE):                  
----------------------------------------------------------------------------    
       ION CODE$                                                                
 SITE   0123456    196      197      198      199      200      201      202    
----------------------------------------------------------------------------    
 ALGO*  1111111   9803    10502     9687    10408     9547    10717    11019    
 AREQ   1111      7703     7564     5983     5948                               
 ASC1   1111111   6365     6773     7242     7340     7691     7943     6910    
 AUCK   111 111   9151     5437     8989              8914     9190    10077    
 BOGT   1111111   7061     6788     5863     6007     6158     6337     6095    
 BRMU   1111111  10196    10515     9674    10064     9699    10361    10002    
 CAS1       1                                         9159                      
 CHAT   111 111   8335     7376     7757              8794     8219     8173    
 CRO1   11        8184     9080                                                 
 DGAR   1111111   3334     2688     2025     3067     1857     3437     1852    
 DRAO   1111111   9912     9653     9343     8451     9392     9174     8992    
 EISL   1111111   6619     6803     4533     6275     4076     4038     4175    
 FAIR*  1111111  11189     9751    10231     8459    10750    11197     6020    
 FORT   1111111   6311     6684     7218     7154     6998     6956     6044    
 GOLD*  1 11111   9306              9732     9575     8171     8192     8867    
 GUAM   1111111   7869     7176     6840     3368     3131     8476     7695    
 HART*  1111111   6496     6558     5884     6547     5887     6562     8470    
 HOB2       1                                         8815                      
 IRKT   11111     8540     8205     7805     7061     8952                      
 KELY   1222112   7740     7336     6202     1443     7361     7554     7268    
 KERG   1111111   7413     7245     6784     7101     8226     7080     7608    
 KIT3   1111111   9229     8778     8685     7089     8992     7334     7268    
 KOKB*  1111111   4971     6093     5602     5786     5258     3791     4967    
 KOSG*  1111111   8266     9407    11206     9350    12152    11222    12231    
 KWJ1   111 1     4588     4744     4448              5163                      
 LPGS   11 1111   7395     7848              6955     7022     5889     4843    
 MAC1       1                                         8094                      
 MADR*  1111111  10635    10598    10165     9678    10359     8941    11006    
 MALI   1111111   7094     7659     6896     7208     6874     7142     6935    
 MAS1   1111111  10182     9143     8634     8862     7950     7721     8309    
 MATE*  1111111   9010     9196     8317     8977     8898     8738     8420    
 MCM4   1111111   7929     5036     4631     5864     7123     5995     5962    
 MDO1*  1111 11   8595     9417     8479     8635              9034     8536    
 MDVO   11111 1  10333     9864    10071    11029    10048              9779    
 METS    111111           11348    10413    11077    11664    10761    10437    
 NLIB   1111111  10932    10878    10358     8621    10414    10760    11082    
 NYAL   2222212   9322    11922    10419     8731    11177    12255    11683    
 ONSA   1111111  10949     7709     7940     7126    12269    11910    12054    
 PAMA   111111    2383     1272     1849     3189     2970     2348             
 RCM5   1111111   9214     9859     7924    10605     9811     9449    10507    
 SHAO   1111 11  10422     5762     9495     4381              8255     8327    
 STJO    111111            8593     7947     6436     8444     8635     8517    
 TAEJ   1111111  11040    10180     9961     4552    10594    11317     9593    
 TAIW   1111111   9536     7889     8806     4486     8078     9988     9167    
 TIDB*  1 11 11   8846              8202     5030              8575     9179    
 TROM*  1212111  10753    11831    10074     8008    11622    12088    11623    
 TSKB   1111111   9613     8416     8562     5542     9497     9582     8620    
 UPO1   111111    8000     7677     7087     6117     7487     5979             
 WES2   1111111  12369    12234    10926    12293    11954    12188    12394    
 WTZR*  1111111  10730    10410    10410    10100    12586    12153    12458    
 WUHN     1                        10436                                        
 YAR1*  1111111   7980     5624     7002     6317     9266     7485     6076    
 YELL*  1213212  11561    10165    10540     8861    11220    11346     8280    
----------------------------------------------------------------------------    
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*  50281.5     918129.5259  -4346071.2431   4561977.8161     2     3     5 
 AREQ   50280.0    1942826.7710  -5804070.2315  -1796893.9705    10    17    20 
 ASC1   50281.5    6118526.1009  -1572344.6879   -876451.1656    27    31    32 
 AUCK   50281.5   -5105681.0087    461564.0761  -3782181.7822    24    15    20 
 BOGT   50281.5    1744399.1250  -6116037.8198    512731.6545     9    19    22 
 BRMU   50281.5    2304703.6048  -4874817.1709   3395186.8774     4     7    17 
 CAS1   50282.5    -901776.1922   2409383.4949  -5816748.4259     0     0     0 
 CHAT   50281.5   -4590670.9219   -275482.9683  -4404596.8110    24    17     8 
 CRO1   50279.0    2607771.1701  -5488076.7841   1932767.6722     4    10     7 
 DGAR   50281.5    1916269.8693   6029977.4952   -801720.2211    17    61    60 
 DRAO   50281.5   -2059164.6656  -3621108.3973   4814432.3821     3     3     5 
 EISL   50281.5   -1884951.7765  -5357595.7939  -2892890.4957    31     8    30 
 FAIR*  50281.5   -2281621.4179  -1453595.7954   5756961.9186     2     3     3 
 FORT   50281.5    4985386.6526  -3954998.5632   -428426.4917    22    26    26 
 GOLD*  50281.8   -2353614.1689  -4641385.4001   3676976.4626     2     2     2 
 GUAM   50281.5   -5071312.8913   3568363.5362   1488904.3249    21    32    59 
 HART*  50281.5    5084625.4453   2670366.6120  -2768493.9464     5    13     7 
 HOB2   50282.5   -3950071.3521   2522415.2251  -4311638.3725     0     0     0 
 IRKT   50280.5    -968332.2325   3794425.4539   5018167.7777     4    16    13 
 KELY   50281.5    1575559.3116  -1941827.9340   5848076.4924     9    20    24 
 KERG   50281.5    1406337.3655   3918161.1338  -4816167.3710     8    21     5 
 KIT3   50281.5    1944945.3582   4556652.2153   4004325.9649     4     6    20 
 KOKB*  50281.5   -5543838.1062  -2054587.2950   2387809.6962     4     7     2 
 KOSG*  50281.5    3899225.2654    396731.8149   5015078.3360     1     2     5 
 KWJ1   50280.2   -6160881.0467   1339882.9736    960810.4537    13    25    33 
 LPGS   50281.7    2780103.0129  -4437418.8478  -3629404.6094    18    27    46 
 MAC1   50282.5   -3464038.5322   1334172.8317  -5169224.3525     0     0     0 
 MADR*  50281.5    4849202.4804   -360329.1189   4114913.0836     2     4     5 
 MALI   50281.5    4865366.5379   4110737.4658   -331121.7415     6     6    14 
 MAS1   50281.5    5439192.2749  -1522055.6274   2953454.6916     4     5    19 
 MATE*  50281.5    4641949.7315   1393045.2774   4133287.3247     2     3     2 
 MCM4   50281.5   -1311703.2811    310815.1733  -6213255.1633    22    30    14 
 MDO1*  50281.3   -1329998.6607  -5328393.3968   3236504.2045     2     3     3 
 MDVO   50281.2    2844672.3012   2161070.0975   5266363.8288     3     4    10 
 METS   50282.0    2892570.9374   1311843.3338   5512634.0440     2     3     7 
 NLIB   50281.5    -130934.4597  -4762291.7403   4226854.6645     3     5     7 
 NYAL   50281.5    1202430.6526    252626.6503   6237767.5398     3     9    12 
 ONSA   50281.5    3370658.6786    711877.0266   5349786.8615     2     3     7 
 PAMA   50281.0   -5245195.2068  -3080472.3031  -1912825.3656    41   105   219 
 RCM5   50281.5     961334.7736  -5674074.1708   2740535.1526     5    11    16 
 SHAO   50281.3   -2831733.3238   4675666.1026   3275369.5399    13    34    32 
 STJO   50282.0    2612631.2599  -3426807.0185   4686757.7855     3     4     7 
 TAEJ   50281.5   -3120422.9857   4086355.5193   3761769.6529    17    29    47 
 TAIW   50281.5   -3024782.0351   4928936.8787   2681234.4696    14    29    64 
 TIDB*  50281.7   -4460996.1205   2682557.0883  -3674443.7150     5     4     4 
 TROM*  50281.5    2102940.3501    721569.3856   5958192.1014     3     5     2 
 TSKB   50281.5   -3957199.3010   3310199.6981   3737711.7029    23    23    39 
 UPO1   50281.0   -5464031.8300  -2446032.6994   2193283.0444     7    11    22 
 WES2   50281.5    1492233.4015  -4458089.4823   4296045.9903     2     6    19 
 WTZR*  50281.5    4075580.7015    931853.6628   4801568.0352     2     2     3 
 WUHN   50280.5   -2267750.0922   5009156.2300   3221291.9662     0     0     0 
 YAR1*  50281.5   -2389025.5147   5043316.8902  -3078530.7529     5     2     5 
 YELL*  50281.5   -1224452.4807  -2689216.1178   5633638.2816     4     2     3 
--------------------------------------------------------------------------------
NOTES: * Indicates sites with constrained coordinates.                          
                                                                                
WARNINGS:                                                                       
--------------------------------------------------------------------------------
 196: site DGAR has < 1/2 as many obs as average                                
    : site PAMA has < 1/2 as many obs as average                                
    : TROM residual dU > 2*RMS =       5 mm                                     
 197: constrained site GOLD not in data set                                     
    : constrained site TIDB not in data set                                     
    : site DGAR has < 1/2 as many obs as average                                
    : site PAMA has < 1/2 as many obs as average                                
 198: PRN 14    has < 2/3 as many obs as average                                
    : site DGAR has < 1/2 as many obs as average                                
    : site PAMA has < 1/2 as many obs as average                                
    : KIT3 residual dE > 2*RMS =      13 mm                                     
 199: site DGAR has < 1/2 as many obs as average                                
    : site GUAM has < 1/2 as many obs as average                                
    : site KELY has < 1/2 as many obs as average                                
    : site PAMA has < 1/2 as many obs as average                                
    : DRAO residual dU > 2*RMS =      13 mm                                     
    : SHAO residual dU > 2*RMS =      65 mm                                     
    : TAEJ residual dU > 2*RMS =      98 mm                                     
    : TAIW residual dU > 2*RMS =     150 mm                                     
 200: constrained site MDO1 not in data set                                     
    : constrained site TIDB not in data set                                     
    : site DGAR has < 1/2 as many obs as average                                
    : site EISL has < 1/2 as many obs as average                                
    : site GUAM has < 1/2 as many obs as average                                
    : site PAMA has < 1/2 as many obs as average                                
    : KERG residual dE > 2*RMS =      45 mm                                     
 201: site DGAR has < 1/2 as many obs as average                                
    : site EISL 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                                
    : BRMU residual dE > 2*RMS =      15 mm                                     
 202: site DGAR has < 1/2 as many obs as average                                
    : site EISL has < 1/2 as many obs as average                                
    : SHAO residual dN > 2*RMS =      27 mm                                     
    : TAEJ residual dN > 2*RMS =      41 mm                                     
    : TSKB residual dN > 2*RMS =      53 mm                                     
--------------------------------------------------------------------------------

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