Subject: [IGSREPORT-2929] Wk 0867 NOAA NGS Analysis Report
From: NOAA/NGS GPS Analysis Center
Date: Thu, 29 Aug 1996 17:40:11 PDT

******************************************************************************
IGS Electronic Report    Thu Aug 29 17:40:11 PDT 1996      Message Number 2929
******************************************************************************

Author: NOAA/NGS GPS Analysis Center                                            
Subject: Wk 0867 NOAA NGS Analysis Report

******************************************************************************* 
NGS ANALYSIS REPORT GPS WEEK 0867 (Dates: 96 Aug 18 - 96 Aug 24)                
******************************************************************************* 
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:                                                         
------------------------------------------------------------------------------  
 NGS08677.SUM         this text file                                            
 NGS08677.ERP         Earth rotation parameters for GPS Week 0867               
 NGS0867n.SNX         daily GPS coordinate solutions for GPS Wk 0867 (n=0..6)   
 NGS0867n.SP3         GPS ephemerides for GPS Week 0867, 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        
------------------------------------------------------------------------        
 231     389055         11.7       25          47               14              
 232     400135         11.5       25          47               14              
 233     363678         11.5       25          48               14              
 234     425797         11.5       25          50               14              
 235     453475         11.8       25          50               14              
 236     433073         12.1       25          50               14              
 237     427564         11.9       25          50               13              
------------------------------------------------------------------------        
                                                                                
NUMBER OF OBSERVATIONS BY SATELLITE AND DOY:                                    
----------------------------------------------------------------------          
 PRN        231      232      233      234      235      236      237           
----------------------------------------------------------------------          
  01      15465    13137     5613    16136    16913    18261    18022           
  02      11594    13156    14324    14378    16075    14676    13878           
  03      17626E   18531E   17976E   18770E   19560E   18035E   18305E          
  04      15265    16605    16659    18544    19043    19642    19606           
  05      14629    15757    13532    15902    17117    16045    14950           
  06      20154E   20993E   18606E   22468E   21462E   23573E   21826E          
  07      22200E   22445E   22641E   22813E   24092E   22806E   23272E          
  09      17743    18166    17102    18028    18077    17704    18285           
  10      16128    15494    12809    17866    17222    18148    18381           
  14      13314    13968    13793    15959    17732    15978    12656           
  15      13996    14035    13514    15932    17995    16097    17025           
  16      16655    14232     3310    14956    15250    15020    17161           
  17      13477    14171    11444    13732    15167    15421    13740           
  18      13983    15258    15271    14442    17228    16641    14378E          
  19      12792    12716    13356    15644    16713    15260    15490           
  21      12523    12026    12143    14437    16668    16766    15871           
  22      11644    12288    11615    13099    14308    12587    13209           
  23      14024    14691    14953    15594    18565    16030    14949           
  24      18462    19497    17478    18721    20927    19109    18802           
  25      14822    16090    14063    18769    16993    17792    17586           
  26      12472    14099    12811    14142    14727    15960    14330           
  27      16005    15571    16517    17766    18487    18097    18239           
  28      18523E   19438E   18540E   20231E   21962E   14986E   18287E          
  29      15698    16264    14086    16021    17999    16677    17571           
  31      19861E   21507E   21522E   21447E   23193E   21762E   21745E          
----------------------------------------------------------------------          
NOTE: E = satellite eclipsing during day                                        
                                                                                
NUMBER OF OBSERVATIONS BY SITE AND DOY (AVERAGE PER BASELINE):                  
----------------------------------------------------------------------------    
       ION CODE$                                                                
 SITE   0123456    231      232      233      234      235      236      237    
----------------------------------------------------------------------------    
 ALGO*  1111111  10195    10010     9538     9177     9497    10135     9684    
 AREQ   1111111   6743     6633     5634     5915     6195     7337     7837    
 ASC1   1111111   5562     5074     4840     5140     5989     5977     6058    
 AUCK   1111111   6313     9555     9696     8463    10492    10774     9977    
 BOGT      1111                              6299     7328     7087     7159    
 BRMU   1111111   6932    10147     9416     7595    10330    10174     6973    
 CAS1    121121            9097     2952     7362     9640     9126     8896    
 CHAT   1111111   8376     9098     8406     7635     9338     9437     8411    
 CRO1   1111111   5321     6275     5957     8291     8464     9063     8846    
 DAV1    211232            9569     3275     7212     8008     9534     9529    
 DGAR   111 111   2297     2374     1811              3302     1880     2294    
 DRAO   1111111  10080     9733     9388    10643    10312     9535     9982    
 EISL   1 11111   6237              5713     6347     5440     6668     6316    
 FAIR*  1111121   7007     9064     5021    11098    10973     9896    10426    
 FORT   1111111   2657     4048     5640     5774     5885     5963     4563    
 GOLD*  111111    7704     8144    10635    11789    11306     9719             
 GUAM   1111111   7421     8724     8632     8853     7398     9372     8459    
 HART*  1111111   6118     6057     5723     6778     6251     6357     6037    
 HOB2    111111            9118     7658     8167     9240     9531     8329    
 IISC   1111111   8983     8860     5808     8243     9006     8987     8936    
 IRKT   11111 1   4387     9307     8127     8475     8955              9138    
 KELY   2222222   9019     8494     7426     8971     9575     6340     7630    
 KERG   1111 11   7638     7502     5863     6508              7928     7853    
 KIT3   11 1111   8351     9177              8679     9310     7859     9391    
 KOKB*  1111121   3180     6469     1533     8855     7960     9366     9166    
 KOSG*  1111111  10777     7051    11406    12222    11586    10272    10835    
 KWJ1       111                                       5809     6603     5810    
 LPGS   1111 21   9490     9311     7254     5460              3024     8022    
 MAC1    11               10277     9196                                        
 MADR*  111111    7537     7820    10295    11191    10889     7804             
 MALI   1111112   7341     7225     9324     7426    10155     7679     6902    
 MAS1   1111111   9952     6506     6980     8301    10420     8459     6999    
 MATE*  1111111   8874     8901    11778     8363    12018     8207     8506    
 MCM4   1111 22   6554     9494     4887     6686              9797     8944    
 MDO1*  1111111   9845     9435     8660     8259     9128     8790     8588    
 MDVO   11111 1  10157    10084    11432    10920    10552             11231    
 METS   1 11111  11966              9216     8708    10846    10658    11920    
 NLIB         1                                                         8795    
 NYAL   2   1    10459                                9118                      
 ONSA   111111   12662     8574    10002    11012    12163    12543             
 PAMA   1111122   3542     4616     3055     3885     4840     4352     3777    
 RCM5   111111    9341     8656     8041     6748     7368     8705             
 SANT*       11                                                5412    10053    
 SHAO   1111111   9890    11691    10646    12267    10233     9445    11329    
 STJO   0111111   3155     8934     8368     7517    10322     7797     4524    
 TAEJ   1  1111  10547                      10820    10678    11589    10823    
 TAIW   1111111   8933    10427     9013    10197     9763    10823     9779    
 TIDB*  1111111   5939     7716     8170     9910    11414     9239     7441    
 TROM*  1111112  12379     9244     5287     3406     9339    11835    11451    
 TSKB   1111111  10050    10323     7603     9402     9968    10304     8846    
 UPO1      1121                             10747    10992    10074    10330    
 WES2   1111111  12647    12516    10944    12356    12027    12496    12690    
 WTZR*  11111 1  12284    10683    11203    11799    11593             12192    
 WUHN   1111111   9119    11860    10869    10849    11546    10732     9978    
 YAR1*  1111111   6435     8115     5400     4877     6287     7250     3854    
 YELL*  1222222  11365    10281     8136    11781    10049    10788    11091    
----------------------------------------------------------------------------    
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*  50316.5     918129.5214  -4346071.2414   4561977.8166     3     3     3 
 AREQ   50316.5    1942826.7521  -5804070.2556  -1796893.9640    10    37    17 
 ASC1   50316.5    6118526.1062  -1572344.6597   -876451.1958     9    16    22 
 AUCK   50316.5   -5105681.0095    461564.0659  -3782181.7723     8    18    26 
 BOGT   50318.0    1744399.0921  -6116037.7991    512731.6255     5    15     7 
 BRMU   50316.5    2304703.6018  -4874817.1768   3395186.8862     3    10    23 
 CAS1   50317.0    -901776.1712   2409383.4573  -5816748.4461    14    16    14 
 CHAT   50316.5   -4590670.9323   -275482.9868  -4404596.8110    12    24    14 
 CRO1   50316.5    2607771.1805  -5488076.7986   1932767.6904     3    12    19 
 DAV1   50317.0     486854.5462   2285099.3513  -5914955.7256    16    11    17 
 DGAR   50316.5    1916269.8759   6029977.4975   -801720.2372    22    28    35 
 DRAO   50316.5   -2059164.6711  -3621108.3987   4814432.3843     3     3     5 
 EISL   50316.8   -1884951.7852  -5357595.8666  -2892890.4763    11    47    21 
 FAIR*  50316.5   -2281621.4234  -1453595.7938   5756961.9201     4     4     3 
 FORT   50316.5    4985386.6619  -3954998.5775   -428426.4968    27    21    59 
 GOLD*  50316.0   -2353614.1672  -4641385.4022   3676976.4590     2     2     1 
 GUAM   50316.5   -5071312.8592   3568363.4874   1488904.2895    20    24    24 
 HART*  50316.5    5084625.4487   2670366.6131  -2768493.9500     8     7    13 
 HOB2   50317.0   -3950071.3510   2522415.1976  -4311638.3786     4    10    15 
 IISC   50316.5    1337936.8752   6070317.1938   1427876.4749    20    39    18 
 IRKT   50316.2    -968332.1787   3794425.4312   5018167.7423    17    25    12 
 KELY   50316.5    1575559.3042  -1941827.9308   5848076.4855    10     3    16 
 KERG   50316.3    1406337.3520   3918161.1416  -4816167.3809    10    20    14 
 KIT3   50316.7    1944945.3756   4556652.2046   4004325.9505     9     6    12 
 KOKB*  50316.5   -5543838.1050  -2054587.2983   2387809.6977     7     3     3 
 KOSG*  50316.5    3899225.2673    396731.8151   5015078.3391     1     3     3 
 KWJ1   50318.5   -6160880.9963   1339882.9675    960810.4407     9    21    18 
 LPGS   50316.3    2780103.0072  -4437418.8413  -3629404.5726    18    33    26 
 MAC1   50315.0   -3464038.5095   1334172.7603  -5169224.3408     7     9     4 
 MADR*  50316.0    4849202.4771   -360329.1197   4114913.0869     2     4     3 
 MALI   50316.5    4865366.5261   4110737.4730   -331121.7370    11    15    16 
 MAS1   50316.5    5439192.2466  -1522055.6230   2953454.6865     3     9    19 
 MATE*  50316.5    4641949.7272   1393045.2807   4133287.3214     2     3     2 
 MCM4   50316.3   -1311703.2882    310815.1409  -6213255.1695    14    26    11 
 MDO1*  50316.5   -1329998.6624  -5328393.3950   3236504.2057     3     3     3 
 MDVO   50316.2    2844672.3000   2161070.1049   5266363.8273     6     7     8 
 METS   50316.8    2892570.9430   1311843.3392   5512634.0449     3     6     4 
 NLIB   50319.5    -130934.4647  -4762291.7286   4226854.6559     0     0     0 
 NYAL   50315.5    1202430.6576    252626.6483   6237767.5400     1     1     3 
 ONSA   50316.0    3370658.6877    711877.0311   5349786.8674     2     3     5 
 PAMA   50316.5   -5245195.3147  -3080472.2098  -1912825.4154    22    67    68 
 RCM5   50316.0     961334.7807  -5674074.1821   2740535.1614     2    15     8 
 SANT*  50319.0    1769693.3400  -5044574.1372  -3468321.0538     3     5     1 
 SHAO   50316.5   -2831733.2706   4675666.0595   3275369.4985    18    21    25 
 STJO   50316.5    2612631.2468  -3426807.0188   4686757.7762     7    13    21 
 TAEJ   50317.1   -3120422.9418   4086355.4890   3761769.6253     4    17    14 
 TAIW   50316.5   -3024781.9854   4928936.8270   2681234.4292    20    20    22 
 TIDB*  50316.5   -4460996.1182   2682557.0884  -3674443.7101     4     5     5 
 TROM*  50316.5    2102940.3496    721569.3854   5958192.0989     5     4     3 
 TSKB   50316.5   -3957199.2558   3310199.6809   3737711.6882    16    19    15 
 UPO1   50318.0   -5464031.8082  -2446032.7047   2193283.0440     3     7    18 
 WES2   50316.5    1492233.4056  -4458089.4878   4296045.9974     4     7     5 
 WTZR*  50316.2    4075580.6996    931853.6667   4801568.0319     2     1     2 
 WUHN   50316.5   -2267749.1547   5009154.3395   3221290.7330    18    21    20 
 YAR1*  50316.5   -2389025.5187   5043316.8945  -3078530.7445     3     3     4 
 YELL*  50316.5   -1224452.4864  -2689216.1127   5633638.2826     2     3     5 
--------------------------------------------------------------------------------
NOTES: * Indicates sites with constrained coordinates.                          
                                                                                
WARNINGS:                                                                       
--------------------------------------------------------------------------------
 231: constrained site SANT not in data set                                     
    : site DGAR has < 1/2 as many obs as average                                
    : site FORT 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                                
    : site STJO has < 1/2 as many obs as average                                
    : KOKB residual dN > 2*RMS =      14 mm                                     
    : TIDB residual dU > 2*RMS =      10 mm                                     
    : TROM residual dU > 2*RMS =       5 mm                                     
 232: constrained site SANT not in data set                                     
    : site DGAR has < 1/2 as many obs as average                                
    : site FORT has < 1/2 as many obs as average                                
    : MDVO residual dN > 2*RMS =      13 mm                                     
    : TSKB residual dN > 2*RMS =      35 mm                                     
 233: constrained site SANT not in data set                                     
    : PRN 01    has < 2/3 as many obs as average                                
    : PRN 16    has < 2/3 as many obs as average                                
    : site CAS1 has < 1/2 as many obs as average                                
    : site DAV1 has < 1/2 as many obs as average                                
    : site DGAR 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                                
    : CAS1 residual dE > 2*RMS =      33 mm                                     
 234: constrained site SANT not in data set                                     
    : site PAMA has < 1/2 as many obs as average                                
    : site TROM has < 1/2 as many obs as average                                
 235: constrained site SANT not in data set                                     
    : site DGAR has < 1/2 as many obs as average                                
 236: constrained site WTZR not in data set                                     
    : site DGAR has < 1/2 as many obs as average                                
    : site LPGS has < 1/2 as many obs as average                                
    : MATE residual dE > 2*RMS =       5 mm                                     
 237: constrained site GOLD not in data set                                     
    : constrained site MADR not in data set                                     
    : site DGAR has < 1/2 as many obs as average                                
    : site PAMA has < 1/2 as many obs as average                                
    : site YAR1 has < 1/2 as many obs as average                                
    : HOB2 residual dN > 2*RMS =       9 mm                                     
    : KOKB residual dE > 2*RMS =       6 mm                                     
    : TROM residual dE > 2*RMS =       9 mm                                     
--------------------------------------------------------------------------------

[Mailed From: [email-masked]]