Subject: [IGSREPORT-5759] Wk 0994 NOAA NGS Analysis Report
From: NOAA/NGS GPS Analysis Center
Date: Mon, 8 Feb 1999 7:48:51 PST

******************************************************************************
IGS Electronic Report    Mon Feb  8  7:48:51 PST 1999      Message Number 5759
******************************************************************************

Author: NOAA/NGS GPS Analysis Center                                            
Subject: Wk 0994 NOAA NGS Analysis Report

******************************************************************************* 
NGS ANALYSIS REPORT GPS WEEK 0994 (Dates: 99 Jan 24 - 99 Jan 30)                
******************************************************************************* 
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]             
          Robert Dulaney  301-713-3209 ext.168   [email-masked]              
fax:                      301-713-4322                                          

PRODUCTS SENT TO CDDIS:                                                         
------------------------------------------------------------------------------  
 NGS09947.SUM         this text file                                            
 NGS09947.ERP         Earth rotation parameters for GPS Week 0994               
 NGS09947.SNX         weekly GPS coordinate solutions for GPS Wk 0994           
 NGS0994n.SP3         GPS ephemerides for GPS Week 0994, SP3 format (n=0..6)    
------------------------------------------------------------------------------  
                                                                                
SOLUTION CHARACTERISTICS:                                                       
------------------------------------------------------------------------------  
 Software             page5 developed at NOAA                                   
 Terr. Ref. Frame     nominally, ITRF96 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        
------------------------------------------------------------------------        
 024     613371         10.8       27          61               39              
 025     590336         10.5       27          59               37              
 026     596608         10.4       27          61               38              
 027     604665         11.0       27          61               38              
 028     603215         10.9       27          61               36              
 029     558663         10.8       27          58               33              
 030     607499         10.5       26          63               40              
------------------------------------------------------------------------        
                                                                                
NUMBER OF OBSERVATIONS BY SATELLITE AND DOY:                                    
----------------------------------------------------------------------          
 PRN        024      025      026      027      028      029      030           
----------------------------------------------------------------------          
  01      23635    27177E   24582E   27685E   26904E   24627E    -999           
  02      16244    14536    17455    15316    16621    15511    17090           
  03      23514E   24598E   24905E   25109E   25669E   23381E   26911E          
  04      20555    17992    18847    18864    20212    17300    19718           
  05      21587    20882    19137    21351    19305    19614    20809           
  06      28892E   28487E   28074E   28564E   27275E   26130E   28892E          
  07      30137E   27913E   28111E   27372E   27992E   26097E   27816E          
  08      24333    25227    25317    24690    26605    23818    25959           
  09      44182    36248    40656    39684    39626    34864    18850           
  10      45308    41258    43406    40074    41936    36968    40888           
  13      58082E   58026E   57544E   59098E   58996E   50468E   61774E          
  14      39072    42240    34840    42818    41962    42512    46686           
  15      39478    35212    35326    38350    33530    29810    36482           
  16      42104    35292    41456    40222    39472    31188    38702           
  17      40550    34516    34624    33982    33678    32730    39530           
  18      48310E   54142E   53646E   55054E   55688E   51688E   55704E          
  19      24156    26292    28332    27446    27460    28370    34864           
  21      36056    29840    29092    30180    30184    27468    34394           
  22      37974    35044    36246    35812    34466    36136    39890           
  23      53004    47436    49120    50542    45826    43464    52870           
  24      50538    43042    46300    45466    45496    43168    48942           
  25      40794    38824    40546    39342    38994    36098    41072           
  26      39260E   58292E   60984E   58322E   58580E   54332E   61984E          
  27      49922    48318    47824    50068    48904    43604    49704           
  29      58162E   50386E   46884E   50142E   52984E   49308E   57184E          
  30      50298    41548    42514    43228    46488    43870    45592           
  31      51698E   51092E   51020E   51598E   50994E   48324E   56646E          
----------------------------------------------------------------------          
NOTE: E = satellite eclipsing during day                                        
                                                                                
GLOBAL LIST OF SITES USED DURING WEEK:                                          
-----------------------------------------------------------------------------   
global: ALGO AREQ ASC1 AUCK BAHR BAKO BRMU CAS1 CHAT COCO CRO1 DAV1 DGAR DRAO   
global: EISL FAIR FORT GALA GODE GOLD GRAZ GUAM HART HOB2 IISC IRKT KELY KERG   
global: KOKB KOSG KOUR KSTU KWJ1 LPGS MAC1 MADR MALI MASP MATE MAW1 MCM4 MDO1   
global: METS NLIB NTUS NYAL ONSA PERT PIE1 POTS REYK SANT SHAO STJO SUTH TAEJ   
global: THU1 TIDB TIXI TROM TSKB VILL WES2 WHIT WTZR WUHN YAKA YAR1 YELL ZWEN   
-----------------------------------------------------------------------------   
                                                                                
NUMBER OF OBSERVATIONS BY SITE AND DOY (AVERAGE PER BASELINE):                  
----------------------------------------------------------------------------    
       ION CODE$                                                                
 SITE   0123456    024      025      026      027      028      029      030    
----------------------------------------------------------------------------    
 ALGO*  2212111  13466    13824    14130    14022    14115    11573    11780    
 AREQ*  3333332   3532     4435     5564     4674     4656     4414     4702    
 ASC1   223 223   3339     2944     2821              2964     3662     3223    
 AUCK   2222222  11010    11172     9910    11167    11155    11015    10127    
 BAHR   4343323   9149     8436     7951     8595     8685     7877     8321    
 BAKO     22222                    11222     7595     7909     7826     8485    
 BRMU*  2222222  10694    10661    11483    11141    11374    11181     8497    
 CAS1    44 454            7386     7935              7634     8305     8342    
 CHAT   2222222  10683    11412    11201    10245    11392    11279    10922    
 COCO    22  2             8433     7221                       8606             
 CRO1   222222    6436     8715     9979     6859     7177     6492             
 DAV1*  4334444   9140     8873     8969     8818     8908    10197     7894    
 DGAR   2222222   3455     2596     2392     2899     3358     3513     3459    
 DRAO*  2112111  13017    13439    12727    13128    13129    13224    11792    
 EISL   33  222   4259     5063                       4759     4970     4248    
 FAIR*  2212221  13666    14285    13731    13095    13817    10733    11459    
 FORT*  4443434   3707     3722     3790     4401     2971     3662     3974    
 GALA   3  2322   3400                       4493     5033     4600     4630    
 GODE   222222   12755    13078    13428    13085    13423    13365             
 GOLD*  2122211  11568    11506     8741    10921    12837    11664     9593    
 GRAZ*  1212111  14029    14271    14133    14250    11244    14020    12928    
 GUAM*  2222222   5698     5141     5948     5019     6754     5740     7399    
 HART*  1222222  10958     9633     8987     9679    10015     8429     9585    
 HOB2   2222222  12983    12849    12645    12615    12924    12771    11019    
 IISC      22                                2950     4071                      
 IRKT*  21 1     10989    11210             11781                               
 KELY   6336332   8054             12127     8328    11581     7746    11551    
 KERG*        2                                                         3832    
 KOKB*  2222222   8240     7471     8453     6648     8729     8318     6988    
 KOSG*  1111111  13989    12196    12743    13259    13636    13181    12647    
 KOUR*  5454445   3697     3837     3900     4170     3385     2778     4439    
 KSTU      11 1                             13036     8618              9227    
 KWJ1*  2222222   5548     4773     5007     4666     6971     5782     6491    
 LPGS    33  2             5421     5101                       7633             
 MAC1*  3224322  10528    11155    10987    10128    11090    10470     9900    
 MADR*  1111111  14020    13743    10054    12263    12836    12854    12665    
 MALI*  2222222   6735     5911     5160     4958     5292     6121     5832    
 MASP*  3222222  10922    10941     8028    11111    11282    10908    11315    
 MATE*  1111111  12354    12286    12009    12405    12467    11638    12032    
 MAW1   4335333  11331     9751     9768    11566    11800    12031    11261    
 MCM4   5445444   7779     8517     7947     7352     8525     9753     8450    
 MDO1*  2212211  12814    13004    13058    12816    13149    13017    10564    
 METS   1111111  11578    12471    11588    11728     9513    12343    11876    
 NLIB*  2212221  12252    12529    12573    12366    12628    12551    10155    
 NTUS   2223 22   3843     3609     3537     3344              3998     4126    
 NYAL*  54344 3   8756    11603    11396    10521     9287             10756    
 ONSA*  1 11111  13365             12062             12786    13450    11350    
 PERT*  2232222  12524    12538     7255    12411    12670    12296    11947    
 PIE1*  2111111  13092    13468    11501    13019    13122    13302    10898    
 POTS*  1111  1  14375    12945    12743    13344                      13334    
 REYK   3         9625                                                          
 SANT*   222222            5245     5823     5751     5461     6402     5115    
 SHAO*  2     2   9613                                                  9977    
 STJO   2212111  12066    11756    11386     4581    12706    11516    12015    
 SUTH   12222 2  12855    12921    12608    11851    12815             11914    
 TAEJ   2222221  12814    12375    13364    12538    13452    13360    12740    
 THU1*  6445443   8875    11009    11085     9480    10572     6360    10311    
 TIDB*  2222222  11759    11841    10588    11829    11898    11401    11146    
 TIXI   3213221   9031     9843     9402     9236     9058     8439     9150    
 TROM*  42232 1  10229    12142    11375    11081     7808             11958    
 TSKB*  2212121   9485     9426    10086     9839    10351    10277    10360    
 VILL*  1212111  12798    12321     6402    12973    13833    12205    13817    
 WES2*  2212211  13042    13206    13218    11355    13478    13488    12442    
 WHIT   2112211  13074    13600    12056    12684    12011    13794    12273    
 WTZR*  11111 1  14082    13565    13382    14098     5617             13872    
 WUHN   2222222  12006    11802    10773    11932    11047    10322    11823    
 YAKA      1111                             12202    10745    11258    10712    
 YAR1*  2222222   9139     8808     7668     9528    12922     9527     9568    
 YELL*  4324222  11925    12905    12079    11319    12947    13255    12267    
 ZWEN*  1 11  1  10647             11120    11103                      10455    
----------------------------------------------------------------------------    
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*  51205.5     918129.4758  -4346071.2360   4561977.8200     1     1     1 
 AREQ*  51205.5    1942826.7549  -5804070.2445  -1796893.9516     1     1     1 
 ASC1   51205.5    6118526.1262  -1572344.7271   -876451.1617     5    23    20 
 AUCK   51205.5   -5105681.0762    461564.0287  -3782181.7005     3     9    15 
 BAHR   51205.5    3633908.9919   4425275.4803   2799861.3074     3     5    12 
 BAKO   51206.5   -1836969.4690   6065618.6924   -716257.9777     5     7     3 
 BRMU*  51205.5    2304703.5679  -4874817.1792   3395186.9033     1     1     1 
 CAS1   51206.1    -901776.1640   2409383.3895  -5816748.4291     3     3     8 
 CHAT   51205.5   -4590670.9812   -275482.9247  -4404596.7382     1     3    15 
 COCO   51205.2    -741950.0860   6190961.6341  -1337768.4823     3     7     8 
 CRO1   51205.0    2607771.1841  -5488076.7544   1932767.6963     3     6     8 
 DAV1*  51205.5     486854.5527   2285099.2816  -5914955.7057     4     4     3 
 DGAR   51205.5    1916269.6789   6029977.3168   -801720.1318     7    19    33 
 DRAO*  51205.5   -2059164.7074  -3621108.3959   4814432.3633     2     2     2 
 EISL   51205.7   -1884951.6501  -5357595.9250  -2892890.5466     4     7    23 
 FAIR*  51205.5   -2281621.4707  -1453595.7968   5756961.9003     1     1     1 
 FORT*  51205.5    4985386.6371  -3954998.5852   -428426.4705     2     1     1 
 GALA   51206.1     -33796.0231  -6377522.6266    -82120.8764     8    16    11 
 GODE   51205.0    1130773.8481  -4831253.5775   3994200.4072     1     2     5 
 GOLD*  51205.5   -2353614.2005  -4641385.3727   3676976.4394     2     2     3 
 GRAZ*  51205.5    4194423.9385   1162702.5959   4647245.3394     1     1     1 
 GUAM*  51205.5   -5071312.7843   3568363.5134   1488904.3167     3     3     2 
 HART*  51205.5    5084625.2982   2670366.2671  -2768494.5277     3     1     1 
 HOB2   51205.5   -3950071.4483   2522415.1893  -4311638.2815     2     2     5 
 IISC   51206.0    1337936.7225   6070317.0522   1427876.5657    13    28    17 
 IRKT*  51203.8    -968332.2348   3794425.4168   5018167.7422     1     2     3 
 KELY   51205.8    1575559.2521  -1941827.9357   5848076.5123     2     2     7 
 KERG*  51208.5    1406337.3350   3918161.0993  -4816167.3905     0     0     0 
 KOKB*  51205.5   -5543838.1227  -2054587.1261   2387809.7657     1     2     1 
 KOSG*  51205.5    3899225.2302    396731.8521   5015078.3642     1     1     0 
 KOUR*  51205.5    3839591.4266  -5059567.5423    579956.9488     1     5     4 
 KSTU   51206.8    -174281.7616   3571333.0118   5264196.0270     2     6     7 
 KWJ1*  51205.5   -6160880.9630   1339883.1050    960810.5186     3     3     2 
 LPGS   51205.2    2780102.9795  -4437418.8679  -3629404.5811     2     9     4 
 MAC1*  51205.5   -3464038.5501   1334172.7892  -5169224.2947     2     3     3 
 MADR*  51205.5    4849202.4643   -360329.0577   4114913.1213     1     1     1 
 MALI*  51205.5    4865366.4609   4110737.4891   -331121.6910     4     5     6 
 MASP*  51205.5    5439192.2643  -1522055.5949   2953454.7481     2     2     1 
 MATE*  51205.5    4641949.6803   1393045.3182   4133287.3595     1     1     1 
 MAW1   51205.5    1111287.1728   2168911.2610  -5874493.6161     3     6     7 
 MCM4   51205.5   -1311703.2466    310815.0583  -6213255.1369     6    10     7 
 MDO1*  51205.5   -1329998.6941  -5328393.3924   3236504.1866     1     1     1 
 METS   51205.5    2892570.9013   1311843.3646   5512634.0570     2     3     5 
 NLIB*  51205.5    -130934.5022  -4762291.7273   4226854.6520     1     1     2 
 NTUS   51205.3   -1508022.7559   6195576.6753    148799.4728     9    13    25 
 NYAL*  51205.2    1202430.6185    252626.6720   6237767.5228     2     2     1 
 ONSA*  51205.9    3370658.6446    711877.0612   5349786.8825     1     1     0 
 PERT*  51205.5   -2368687.0790   4881316.5384  -3341796.0704     1     3     3 
 PIE1*  51205.5   -1640916.8130  -5014781.2033   3575447.1227     2     1     1 
 POTS*  51204.9    3800689.7535    882077.3026   5028791.2619     1     1     1 
 REYK   51202.5    2587384.4621  -1043033.4977   5716563.9749     0     0     0 
 SANT*  51206.0    1769693.3850  -5044574.1622  -3468321.0467     1     1     2 
 SHAO*  51205.5   -2831733.3265   4675666.0254   3275369.4899     0     4     3 
 STJO   51205.5    2612631.2035  -3426807.0236   4686757.8122     3     5     8 
 SUTH   51205.2    5041274.7952   1916054.0158  -3397076.0446     2     5     8 
 TAEJ   51205.5   -3120422.9713   4086355.4324   3761769.5889     4     5     6 
 THU1*  51205.5     538981.3843  -1388714.7917   6181005.1302     2     2     2 
 TIDB*  51205.5   -4460996.2119   2682557.0692  -3674443.6038     2     2     1 
 TIXI   51205.5   -1264873.0704   1569455.7994   6031003.4550     4     4     9 
 TROM*  51205.2    2102940.3128    721569.4034   5958192.1144     2     1     1 
 TSKB*  51205.5   -3957199.2294   3310199.6862   3737711.6838     5     3     2 
 VILL*  51205.5    4849833.7841   -335049.1442   4116014.8573     1     2     1 
 WES2*  51205.5    1492233.3577  -4458089.4753   4296046.0024     2     1     2 
 WHIT   51205.5   -2218337.8358  -2201205.1052   5543057.5663     2     4     3 
 WTZR*  51205.2    4075580.6623    931853.7042   4801568.0610     1     1     1 
 WUHN   51205.5   -2267749.2144   5009154.2986   3221290.7203     5     8     6 
 YAKA   51207.0   -1915023.2782   2308213.2171   5610224.9896     4     3     6 
 YAR1*  51205.5   -2389025.6406   5043316.8851  -3078530.6367     2     1     1 
 YELL*  51205.5   -1224452.5342  -2689216.1118   5633638.2738     1     1     1 
 ZWEN*  51205.2    2886325.5117   2155998.4342   5245816.1468     1     1     3 
--------------------------------------------------------------------------------
NOTES: * Indicates sites with constrained coordinates.                          
                                                                                
WARNINGS:                                                                       
--------------------------------------------------------------------------------
 024: constrained site SANT not in data set                                     
    : constrained site KERG not in data set                                     
    : PRN 01    has < 2/3 as many obs as average                                
    : PRN 02    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 08    has < 2/3 as many obs as average                                
    : PRN 19    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 EISL has < 1/2 as many obs as average                                
    : site FORT has < 1/2 as many obs as average                                
    : site GALA has < 1/2 as many obs as average                                
    : site KOUR has < 1/2 as many obs as average                                
    : site NTUS has < 1/2 as many obs as average                                
    : GODE residual dU > 2*RMS =      10 mm                                     
    : METS residual dN > 2*RMS =       5 mm                                     
 025: constrained site ONSA not in data set                                     
    : constrained site SHAO not in data set                                     
    : constrained site ZWEN not in data set                                     
    : constrained site KERG not in data set                                     
    : PRN 02    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                                
    : 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 KOUR has < 1/2 as many obs as average                                
    : site KWJ1 has < 1/2 as many obs as average                                
    : site NTUS has < 1/2 as many obs as average                                
 026: constrained site IRKT not in data set                                     
    : constrained site SHAO not in data set                                     
    : constrained site KERG not in data set                                     
    : PRN 01    has < 2/3 as many obs as average                                
    : PRN 02    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                                
    : 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 KOUR has < 1/2 as many obs as average                                
    : site NTUS has < 1/2 as many obs as average                                
    : KOKB residual dE > 2*RMS =       3 mm                                     
 027: constrained site ONSA not in data set                                     
    : constrained site SHAO not in data set                                     
    : constrained site KERG not in data set                                     
    : PRN 02    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 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 FORT has < 1/2 as many obs as average                                
    : site GALA 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 KWJ1 has < 1/2 as many obs as average                                
    : site NTUS has < 1/2 as many obs as average                                
    : site STJO has < 1/2 as many obs as average                                
 028: constrained site IRKT not in data set                                     
    : constrained site POTS not in data set                                     
    : constrained site SHAO not in data set                                     
    : constrained site ZWEN not in data set                                     
    : constrained site KERG not in data set                                     
    : PRN 02    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                                
    : 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 EISL has < 1/2 as many obs as average                                
    : site FORT 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                                
 029: constrained site IRKT not in data set                                     
    : constrained site NYAL not in data set                                     
    : constrained site POTS not in data set                                     
    : constrained site SHAO not in data set                                     
    : constrained site TROM not in data set                                     
    : constrained site WTZR not in data set                                     
    : constrained site ZWEN not in data set                                     
    : constrained site KERG not in data set                                     
    : PRN 02    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                                
    : 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 GALA has < 1/2 as many obs as average                                
    : site KOUR has < 1/2 as many obs as average                                
    : site NTUS has < 1/2 as many obs as average                                
    : DGAR residual dN > 2*RMS =      15 mm                                     
    : KOKB residual dU > 2*RMS =       2 mm                                     
    : MAC1 residual dU > 2*RMS =       6 mm                                     
    : MATE residual dN > 2*RMS =       2 mm                                     
    : TAEJ residual dN > 2*RMS =       8 mm                                     
    : TAEJ residual dU > 2*RMS =      13 mm                                     
    : WUHN residual dN > 2*RMS =       9 mm                                     
 030: constrained site IRKT not in data set                                     
    : PRN 02    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 08    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 ASC1 has < 1/2 as many obs as average                                
    : site DGAR 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 GALA has < 1/2 as many obs as average                                
    : site KERG has < 1/2 as many obs as average                                
    : site KOUR has < 1/2 as many obs as average                                
    : site NTUS has < 1/2 as many obs as average                                
    : DRAO residual dU > 2*RMS =       5 mm                                     
    : GUAM residual dN > 2*RMS =       6 mm                                     
    : KELY residual dU > 2*RMS =      14 mm                                     
    : MALI residual dE > 2*RMS =      11 mm                                     
    : WES2 residual dE > 2*RMS =       3 mm                                     
    : YELL residual dE > 2*RMS =       2 mm                                     
--------------------------------------------------------------------------------

[Mailed From: kass <[email-masked]>]