[IGSREPORT-4400] Wk 0934 NOAA NGS Analysis Report

NOAA/NGS NOAA/NGS
Wed Dec 10 05:39:56 PST 1997


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IGS Electronic Report    Wed Dec 10  5:39:56 PST 1997      Message Number 4400
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Author: NOAA/NGS GPS Analysis Center                                            
Subject: Wk 0934 NOAA NGS Analysis Report

                                                                                
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NGS ANALYSIS REPORT GPS WEEK 0934 (Dates: 97 Nov 30 - 97 Dec 06)                
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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   billk at buster.ngs.noaa.gov      
          Paul Spofford   301-713-3205 ext.158   pauls at dancer.ngs.noaa.gov      
fax:                      301-713-4322                                          
                                                                                
                                                                                
PRODUCTS SENT TO CDDIS:                                                         
------------------------------------------------------------------------------  
 NGS09347.SUM         this text file                                            
 NGS09347.ERP         Earth rotation parameters for GPS Week 0934               
 NGS09347.SNX         weekly GPS coordinate solutions for GPS Wk 0934           
 NGS0934n.SP3         GPS ephemerides for GPS Week 0934, 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        
------------------------------------------------------------------------        
 334     436091          9.5       26          53               11              
 335     413292          9.3       27          52               11              
 336     434022          9.3       27          53               11              
 337     375217          9.3       26          54               11              
 338     420310          9.4       27          55               11              
 339     430674          9.5       26          55               12              
 340     457524          9.1       27          55               12              
------------------------------------------------------------------------        
                                                                                
NUMBER OF OBSERVATIONS BY SATELLITE AND DOY:                                    
----------------------------------------------------------------------          
 PRN        334      335      336      337      338      339      340           
----------------------------------------------------------------------          
  01      19330    16031    17696    17413    16847    17925    17983           
  02      21159E   20377E   20781E   19592E   20187E   22874E   21384E          
  03      15838    15794    15588    14023    14244    15145    14786           
  04      19109    15644    17692    15022    16749    16855    17556           
  05      18938E   17064E   17189E   18012E   18324E   20869E   19277E          
  06       9149    12494    13629    11715    13529    16467    15735           
  07      16149    13670    14835    13393    13163    15001    15515           
  08       -999     9909    11835    10342    11235    10958    13034           
  09      13603    29448    31826    23654    27994    30868    30788           
  10      36588    30836    35174    31084    32346    35624    37796           
  13      22992    24154    24328    22936    29830    28992    30322           
  14      32366    31188    30712    23226    28310    32022    33700           
  15      31760    30630    30192    27520    31706    32902    37538           
  16      34318    32146    33104    30812    33060    29804    37582           
  17      41318E   26926E   28848    21230    22000    22800    21830           
  18      31298    29864    32068    28604    34638     -999    31884           
  19      35300    33464    38218    33244    30434    31250    35242           
  21      29546    34170    30236    34346    33808    32610    34392           
  22      39688E   35626E   36716E   31598E   34518E   36748E   37762E          
  23      32064    31054    29256    26734    30144    33642    31622           
  24      31542    25808    32418    27518    31118    30546    30862           
  25      30772    32738    28456    29166    29416    31784    33074           
  26      33544    33148    34304     -999    31688    35194    35078           
  27      33448    26846    29374    22294    30472    35002    32124           
  29      32844    27570    34344    28302    30382    30950    33168           
  30      39510E   34912E   34100E   35886E   38462E   43078E   43356E          
  31      36734    34090    35880    33256    31738    35344    36388           
----------------------------------------------------------------------          
NOTE: E = satellite eclipsing during day                                        
                                                                                
GLOBAL LIST OF SITES USED DURING WEEK:                                          
-----------------------------------------------------------------------------   
global: ALGO AREQ ASC1 AUCK BAHR BRAZ BRMU CAS1 CHAT COCO CRO1 DGAR DRAO EISL   
global: FAIR FORT GOLD GUAM HARK HOB2 IISC IRKT KELY KERG KIT3 KOKB KOSG KOUR   
global: KSTU KWJ1 MAC1 MADR MALI MAS1 MATE MCM4 MDO1 METS MKEA NLIB NTUS OHIG   
global: ONSA RCM6 REYK SANT SHAO STJO TAEJ TAHI TAIW THU1 TIDB TSKB UPO1 WES2   
global: WHIT WTZR WUHN YAR1 YELL ZWEN                                           
-----------------------------------------------------------------------------   
                                                                                
NUMBER OF OBSERVATIONS BY SITE AND DOY (AVERAGE PER BASELINE):                  
----------------------------------------------------------------------------    
       ION CODE$                                                                
 SITE   0123456    334      335      336      337      338      339      340    
----------------------------------------------------------------------------    
 ALGO*  1111111   9538     8859     9876    10025    10052     9561    10771    
 AREQ   22222     2664     1339     2614     1815     3025                      
 ASC1   2222222   4665     3654     5066     2944     5257     3454     3479    
 AUCK   2222222  10608    10873    11038    10525    11354    10216    10225    
 BAHR   2022121   9002              8456     9438     9416     9983     9677    
 BRAZ   2 3       3078              5686                                        
 BRMU   2222222  10428     9546     9749     8929     7452     4596     9149    
 CAS1   54 4453   6141     6843              5743     7803     6115     7324    
 CHAT   2222221   9351     9609     8424     8920     9878     9277     9607    
 COCO   2  2222   7629                       7858     8497     8702     8666    
 CRO1   1111111   7120     8318     6538     8364     7061     7370     8648    
 DGAR   2222221   2786     2548     2274     3512     3783     3676     3581    
 DRAO   1111111  12047    11867    11853     9515     9264     6794    11421    
 EISL      2222                              1483     4057     5668     4998    
 FAIR*  1111111  12904     6237    12481     5966     6198     6585     6104    
 FORT   3333223   3690     3606     4777     2142     3749     4455     4371    
 GOLD*  1111111  10302    10001     9923     9400     9854     8241    10716    
 GUAM   1211211   6627     3127     7977     3569     1259     4062     3847    
 HARK   2222222   3180     3591     3431     3022     3408     3084     3348    
 HOB2       121                                       9849    10874    10819    
 IISC   222 222   3894     4851     1294              4672     4039     4730    
 IRKT   111111    7095     5114     7478     4709     4291     5024             
 KELY   321  32   5059     5206     1962                       7929     9281    
 KERG   2121111   7648     8705     7596     8092     8073     8046     7155    
 KIT3      1 11                              8133              7954     8348    
 KOKB*  2222222   6332     4598     5105     1502     2261     3790     3317    
 KOSG*  1111111  12598    12510    12312    11897    12813    12045    12314    
 KOUR   22222     2438      997      398      860     1173                      
 KSTU   11 11 1   7473     6002              5121     5278              6228    
 KWJ1   2212222   4389     4019     4073     2092     1133     3128     3501    
 MAC1   22  222   9032    10692                       9587     8404    10880    
 MADR*  1111111  12074    12138    12190     9938    10314     9804    11032    
 MALI   222211    4757     4735     4729     4110     6536     4014             
 MAS1   2222 22  11611     8783    11819     4756              8964     8404    
 MATE*  1111111   8982     8690     8683     8625     9340     8614     9966    
 MCM4   5434353   6927     9963     7306     4141     6565     5305     9606    
 MDO1*  1111111  11089    12434    11989    11818    12389    11700    11904    
 METS   1111 11  10599     7966     8593     7448              8517     8937    
 MKEA   2222222   7449     6514     7262     4429     5269     6392     3736    
 NLIB    111111           12615    12679    11367    12738    11906    12270    
 NTUS    2222 2            5558     5078     4817     6018              6306    
 OHIG   2222222   2561     2039     2552     1800     2970     6121     5089    
 ONSA   1111111  12864    13221    10788    12298     8879    12739    13186    
 RCM6    211111            5722    11447    10996    11409    11110    11206    
 REYK   1111111  10071    10089    10025    10029    10577    10062     9694    
 SANT*       21                                                5158     5292    
 SHAO     21111                    12337     3092     3672     3686     3638    
 STJO   1111111   7172     7607     6775     9384     9097    10038     9163    
 TAEJ   1111111  10714     4021     8927     3770     4223     3928     2194    
 TAHI      222                               3243     4890     2015             
 TAIW   2 2       7814              8650                                        
 THU1   3322221  10638    13649    13997    12326    13913    12786    13721    
 TIDB*  2222221   8864     7920     9692     7021    11038     8768     9124    
 TSKB   1111111   9771     6772    11128     5581     6730     6430     6721    
 UPO1   2222222   5790     7779     6244     1887     2832     4963     5908    
 WES2   111 111   7727     6622     7509             11029    12044    13337    
 WHIT   1111111  12610    12086    12225    11077    13028    12359    12002    
 WTZR*  1111111  13492    13440     9560    13081    10705    12482    13065    
 WUHN   11211 1  11487     3590     9671     3021     3509              3613    
 YAR1   2222221   6873     6298     5741     6072     6117     6432     6472    
 YELL*  2212221  11642    12975    13306    11030    12517    10747    13111    
 ZWEN   1111111  12442    12365    12677    11861    12019    11697    11825    
----------------------------------------------------------------------------    
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*  50785.5     918129.5003  -4346071.2499   4561977.8205     2     3     4 
 AREQ   50784.5    1942826.8504  -5804070.2825  -1796893.9891    73   104   117 
 ASC1   50785.5    6118526.1550  -1572344.6990   -876451.1570    42    56   121 
 AUCK   50785.5   -5105681.0317    461564.0451  -3782181.7322     6     5    24 
 BAHR   50785.8    3633909.0125   4425275.4834   2799861.2781     5     7    10 
 BRAZ   50783.5    4115014.1012  -4550641.5791  -1741444.0787     1    65    23 
 BRMU   50785.5    2304703.5758  -4874817.1730   3395186.8880     3     7     9 
 CAS1   50785.7    -901776.1347   2409383.4322  -5816748.4157    12    20    21 
 CHAT   50785.5   -4590670.9435   -275482.9477  -4404596.7725     7     6    18 
 COCO   50786.1    -741950.0513   6190961.6759  -1337768.5206     8    19    14 
 CRO1   50785.5    2607771.1607  -5488076.7464   1932767.6798     3    13    13 
 DGAR   50785.5    1916269.6977   6029977.3447   -801720.1279    25    42    38 
 DRAO   50785.5   -2059164.6860  -3621108.4127   4814432.3759     3     6     7 
 EISL   50787.0   -1884951.4159  -5357595.8929  -2892890.4329    81   387   218 
 FAIR*  50785.5   -2281621.4452  -1453595.8033   5756961.9104     2     2     2 
 FORT   50785.5    4985386.6737  -3954998.6031   -428426.4846    37    46   110 
 GOLD*  50785.5   -2353614.1787  -4641385.4010   3676976.4530     1     2     3 
 GUAM   50785.5   -5071312.7805   3568363.4947   1488904.3523    24    85    87 
 HARK   50785.5    5084625.3966   2670366.3204  -2768494.5904    24    32    73 
 HOB2   50787.5   -3950071.3915   2522415.1986  -4311638.3190     1     9     3 
 IISC   50785.5    1337936.7685   6070317.1912   1427876.5593     8    19   109 
 IRKT   50785.0    -968332.2112   3794425.4350   5018167.7504     6    40    33 
 KELY   50785.3    1575559.2735  -1941827.9401   5848076.4925    10    12     7 
 KERG   50785.5    1406337.3493   3918161.1310  -4816167.3720     9    25    38 
 KIT3   50787.2    1944945.3170   4556652.2172   4004325.9704     6     7    21 
 KOKB*  50785.5   -5543838.1175  -2054587.2207   2387809.7396     5     2     1 
 KOSG*  50785.5    3899225.2446    396731.8343   5015078.3440     1     2     3 
 KOUR   50784.5    3839591.3731  -5059567.5022    579956.9161    24   130   207 
 KSTU   50785.3    -174281.7491   3571333.0399   5264196.0538    12    14    12 
 KWJ1   50785.5   -6160880.9866   1339882.9819    960810.4974    25    31    39 
 MAC1   50785.7   -3464038.5177   1334172.7955  -5169224.3146     3    10    11 
 MADR*  50785.5    4849202.4498   -360329.0841   4114913.0942     4     2     5 
 MALI   50785.0    4865366.4686   4110737.4485   -331121.7062     7    53    22 
 MAS1   50785.3    5439192.2607  -1522055.6009   2953454.7004     4     8    10 
 MATE*  50785.5    4641949.6966   1393045.2992   4133287.3349     0     3     3 
 MCM4   50785.5   -1311703.2429    310815.1126  -6213255.1586    20    20    11 
 MDO1*  50785.5   -1329998.6722  -5328393.4020   3236504.1937     1     2     1 
 METS   50785.3    2892570.9126   1311843.3531   5512634.0464     2     9     7 
 MKEA   50785.5   -5464105.0921  -2495166.8598   2148290.9750     7    12    15 
 NLIB   50786.0    -130934.4815  -4762291.7501   4226854.6621     2     2     4 
 NTUS   50785.7   -1508022.6797   6195576.7177    148799.5039    15    12    36 
 OHIG   50785.5    1525872.5857  -2432481.2556  -5676146.0373   157    97    57 
 ONSA   50785.5    3370658.6672    711877.0464   5349786.8856     2     3     5 
 RCM6   50786.0     961334.7574  -5674074.1346   2740535.1387     3     6    12 
 REYK   50785.5    2587384.4905  -1043033.5030   5716563.9827     5     5     4 
 SANT*  50788.0    1769693.3682  -5044574.1432  -3468321.0387     0     9     1 
 SHAO   50786.5   -2831733.2960   4675666.0295   3275369.5110    10    32    15 
 STJO   50785.5    2612631.2333  -3426807.0256   4686757.7955     5     7    11 
 TAEJ   50785.5   -3120422.9528   4086355.4446   3761769.6170    14    26    25 
 TAHI   50786.5   -5246568.8059  -3076989.3611  -1913777.5167    25    33    23 
 TAIW   50783.5   -3024781.9924   4928936.8134   2681234.4356     9    26     1 
 THU1   50785.5     538981.4124  -1388714.8091   6181005.1518     7     7    19 
 TIDB*  50785.5   -4460996.1656   2682557.0858  -3674443.6536     4     3     5 
 TSKB   50785.5   -3957199.2435   3310199.6647   3737711.7110    15    24     9 
 UPO1   50785.5   -5464031.7963  -2446032.6111   2193283.0790     7    40    45 
 WES2   50785.5    1492233.3744  -4458089.4890   4296046.0098     4     5     7 
 WHIT   50785.5   -2218337.8303  -2201205.1296   5543057.5858     5     5     6 
 WTZR*  50785.5    4075580.6807    931853.6863   4801568.0454     1     3     2 
 WUHN   50785.2   -2267749.1950   5009154.3403   3221290.7569     6    29    17 
 YAR1   50785.5   -2389025.5619   5043316.8855  -3078530.6671    11    17    10 
 YELL*  50785.5   -1224452.5064  -2689216.1185   5633638.2681     3     3     1 
 ZWEN   50785.5    2886325.5282   2155998.4275   5245816.1525     4     5     7 
--------------------------------------------------------------------------------
NOTES: * Indicates sites with constrained coordinates.                          
                                                                                
WARNINGS:                                                                       
--------------------------------------------------------------------------------
 334: constrained site SANT not in data set                                     
    : PRN 03    has < 2/3 as many obs as average                                
    : PRN 05    has < 2/3 as many obs as average                                
    : PRN 06    has < 2/3 as many obs as average                                
    : PRN 07    has < 2/3 as many obs as average                                
    : PRN 09    has < 2/3 as many obs as average                                
    : site AREQ has < 1/2 as many obs as average                                
    : site BRAZ has < 1/2 as many obs as average                                
    : site DGAR has < 1/2 as many obs as average                                
    : site FORT has < 1/2 as many obs as average                                
    : site HARK has < 1/2 as many obs as average                                
    : site IISC has < 1/2 as many obs as average                                
    : site KOUR has < 1/2 as many obs as average                                
    : site OHIG has < 1/2 as many obs as average                                
    : MDO1 residual dU > 2*RMS =       2 mm                                     
    : TIDB residual dE > 2*RMS =       7 mm                                     
 335: constrained site SANT not in data set                                     
    : PRN 01    has < 2/3 as many obs as average                                
    : PRN 03    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 06    has < 2/3 as many obs as average                                
    : PRN 07    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 DGAR has < 1/2 as many obs as average                                
    : site FORT has < 1/2 as many obs as average                                
    : site GUAM has < 1/2 as many obs as average                                
    : site HARK has < 1/2 as many obs as average                                
    : site KOUR has < 1/2 as many obs as average                                
    : site OHIG has < 1/2 as many obs as average                                
    : site WUHN has < 1/2 as many obs as average                                
 336: constrained site SANT not in data set                                     
    : PRN 01    has < 2/3 as many obs as average                                
    : PRN 03    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 06    has < 2/3 as many obs as average                                
    : PRN 07    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                                
    : site HARK has < 1/2 as many obs as average                                
    : site IISC has < 1/2 as many obs as average                                
    : site KELY has < 1/2 as many obs as average                                
    : site KOUR has < 1/2 as many obs as average                                
    : site KWJ1 has < 1/2 as many obs as average                                
    : site OHIG has < 1/2 as many obs as average                                
    : GOLD residual dN > 2*RMS =       3 mm                                     
    : IISC residual dU > 2*RMS =     233 mm                                     
    : YAR1 residual dU > 2*RMS =      21 mm                                     
 337: constrained site SANT not in data set                                     
    : PRN 03    has < 2/3 as many obs as average                                
    : PRN 04    has < 2/3 as many obs as average                                
    : PRN 06    has < 2/3 as many obs as average                                
    : PRN 07    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 EISL has < 1/2 as many obs as average                                
    : site FORT has < 1/2 as many obs as average                                
    : site HARK has < 1/2 as many obs as average                                
    : site KOKB has < 1/2 as many obs as average                                
    : site KOUR has < 1/2 as many obs as average                                
    : site KWJ1 has < 1/2 as many obs as average                                
    : site OHIG has < 1/2 as many obs as average                                
    : site SHAO has < 1/2 as many obs as average                                
    : site TAHI has < 1/2 as many obs as average                                
    : site UPO1 has < 1/2 as many obs as average                                
    : site WUHN has < 1/2 as many obs as average                                
    : ASC1 residual dN > 2*RMS =      92 mm                                     
    : ASC1 residual dU > 2*RMS =     262 mm                                     
    : FORT residual dN > 2*RMS =      74 mm                                     
    : FORT residual dU > 2*RMS =     254 mm                                     
    : MKEA residual dE > 2*RMS =      26 mm                                     
    : OHIG residual dN > 2*RMS =     366 mm                                     
    : OHIG residual dE > 2*RMS =     199 mm                                     
 338: constrained site SANT not in data set                                     
    : PRN 01    has < 2/3 as many obs as average                                
    : PRN 03    has < 2/3 as many obs as average                                
    : PRN 04    has < 2/3 as many obs as average                                
    : PRN 06    has < 2/3 as many obs as average                                
    : PRN 07    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 GUAM has < 1/2 as many obs as average                                
    : site HARK has < 1/2 as many obs as average                                
    : site KOKB has < 1/2 as many obs as average                                
    : site KOUR has < 1/2 as many obs as average                                
    : site KWJ1 has < 1/2 as many obs as average                                
    : site OHIG has < 1/2 as many obs as average                                
    : site SHAO has < 1/2 as many obs as average                                
    : site UPO1 has < 1/2 as many obs as average                                
    : site WUHN has < 1/2 as many obs as average                                
    : GUAM residual dE > 2*RMS =     172 mm                                     
    : GUAM residual dU > 2*RMS =     178 mm                                     
    : WES2 residual dE > 2*RMS =      11 mm                                     
 339: PRN 01    has < 2/3 as many obs as average                                
    : PRN 03    has < 2/3 as many obs as average                                
    : PRN 04    has < 2/3 as many obs as average                                
    : PRN 06    has < 2/3 as many obs as average                                
    : PRN 07    has < 2/3 as many obs as average                                
    : PRN 08    has < 2/3 as many obs as average                                
    : site ASC1 has < 1/2 as many obs as average                                
    : site DGAR has < 1/2 as many obs as average                                
    : site HARK has < 1/2 as many obs as average                                
    : site KOKB has < 1/2 as many obs as average                                
    : site KWJ1 has < 1/2 as many obs as average                                
    : site SHAO has < 1/2 as many obs as average                                
    : site TAHI has < 1/2 as many obs as average                                
    : AUCK residual dN > 2*RMS =      12 mm                                     
    : CHAT residual dN > 2*RMS =      14 mm                                     
    : MCM4 residual dE > 2*RMS =      44 mm                                     
    : METS residual dN > 2*RMS =       4 mm                                     
 340: PRN 01    has < 2/3 as many obs as average                                
    : PRN 03    has < 2/3 as many obs as average                                
    : PRN 04    has < 2/3 as many obs as average                                
    : PRN 06    has < 2/3 as many obs as average                                
    : PRN 07    has < 2/3 as many obs as average                                
    : PRN 08    has < 2/3 as many obs as average                                
    : site ASC1 has < 1/2 as many obs as average                                
    : site DGAR has < 1/2 as many obs as average                                
    : site GUAM has < 1/2 as many obs as average                                
    : site HARK has < 1/2 as many obs as average                                
    : site KOKB has < 1/2 as many obs as average                                
    : site KWJ1 has < 1/2 as many obs as average                                
    : site MKEA has < 1/2 as many obs as average                                
    : site SHAO has < 1/2 as many obs as average                                
    : site TAEJ has < 1/2 as many obs as average                                
    : site WUHN has < 1/2 as many obs as average                                
    : ONSA residual dE > 2*RMS =       6 mm                                     
--------------------------------------------------------------------------------
                                                                                


[Mailed From: bill kass <billk at ngs.noaa.gov>]



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