[IGSREPORT-10138] Wk 1211 NOAA NGS Analysis Report

kass billk at ngs.noaa.gov
Fri Apr 4 05:37:49 PST 2003


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IGS Electronic Report   04 Apr 05:42:21 PST 2003      Message Number 10138
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Author: NOAA/NGS GPS Analysis Center                                            
                                                                                
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NGS ANALYSIS REPORT GPS WEEK 1211 (Dates:  3 Mar 23 -  3 Mar 29)                
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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 ngs.noaa.gov             
          Robert Dulaney  301-713-3209 ext.168   bobd at ngs.noaa.gov              
fax:                      301-713-4322                                          
                                                                                
                                                                                
PRODUCTS SENT TO CDDIS:                                                         
------------------------------------------------------------------------------  
 NGS12117.SUM         this text file                                            
 NGS12117.ERP         Earth rotation parameters for GPS Week 1211               
 NGS12117.SNX         weekly GPS coordinate solutions for GPS Wk 1211           
 NGS1211n.SP3         GPS ephemerides for GPS Week 1211, SP3 format (n=0..6)    
------------------------------------------------------------------------------  
                                                                                
SOLUTION CHARACTERISTICS:                                                       
------------------------------------------------------------------------------  
 Software             page5 developed at NOAA                                   
 Terr. Ref. Frame     nominally, ITRF2000 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        
------------------------------------------------------------------------        
 082     881125         10.8       28          70               43              
 083     883132         11.2       28          70               43              
 084     796165         10.5       26          70               43              
 085     883049         10.6       28          70               43              
 086     840782         11.1       27          70               44              
 087     860537         10.9       27          70               41              
 088     844000         11.3       27          70               44              
------------------------------------------------------------------------        
                                                                                
NUMBER OF OBSERVATIONS BY SATELLITE AND DOY:                                    
----------------------------------------------------------------------          
 PRN        082      083      084      085      086      087      088           
----------------------------------------------------------------------          
  01      28928    29051    28119    27438    26833    27990    26670           
  02      40651E   41439E    -999    40112E   40240E   39852E   40430E          
  03      27973    26630    28786    28629    28178    23569    29081           
  04      30197    30962    31055    30558    32154    32930    32089           
  05      38594E   37948E   37803E   38814E   37211E   38710E   38330E          
  06      21106    22160    20078    20730    21253    22417    21487           
  07      31245    30321    30412    31352    29888    30044    30232           
  08      22483    23240    22750    22327    25070    24335    25179           
  09      54026    53918    24931    53844    51444    49796    52298           
  10      76268E   76918E   75560E   78364E   80580E   80148E   78808E          
  11      51606    50030    49640    52672    49160    47428    50624           
  13      59274    61176    61454    63734    63304    61512    63962           
  14      55790    56874    57294    58156    56458    51988    55450           
  15      43796    42936    35836    43816    39920     -999    40242           
  16      77226E   79240E   78382E   77708E   78172E   79014E   78498E          
  17      68384    63840     -999    66332     -999    58254     -999           
  18      81982E   80532E   80918E   80224E   78332E   81818E   79386E          
  20      76126E   79722E   81470E   77860E   78364E   79502E   76130E          
  22      34768E   32052E   34718E   35240E   31670E   33212E   31940E          
  23      81812E   79274E   80882E   79462E   79466E   81710E   79880E          
  24      62590    63874    58840    61612    61760    61662    60646           
  25      58390    59784    57450    56478    55470    63942    57890           
  26      55092    54374    53216    54400    53802    55050    53422           
  27      60646    62620    59420    63966    60902    69918    61994           
  28      78242E   81354E   79776E   81808E   79644E   81476E   80434E          
  29      67092    67176    63014    67416    66730    66414    65988           
  30      76392E   76244E   74842E   74070E   73284E   76928E   75188E          
  31      60394    60824    61750    59016    61448    61608    58224           
----------------------------------------------------------------------          
NOTE: E = satellite eclipsing during day                                        
                                                                                
GLOBAL LIST OF SITES USED DURING WEEK:                                          
-----------------------------------------------------------------------------   
global: ALGO AREQ ASC1 AUCK BAHR BAKO BOGT BRAZ BRMU CAS1 CEDU CHAT COCO CORD   
global: CRO1 DAV1 DGAR DRAO EISL FAIR FORT GODE GOL2 GOUG GRAZ GUAM HOB2 HRAO   
global: IISC IRKT KELY KIT3 KOKB KOSG KOUR KUNM LHAS LPGS MAC1 MADR MAG0 MALI   
global: MAS1 MATE MAW1 MCM4 MDO1 METS MKEA NLIB NOUM NTUS NYAL ONSA PERT PIE1   
global: POL2 POTS RBAY REYK RIOG SANT SELE STJO SUTH THTI TID2 TIXI TROM TSKB   
global: VILL WES2 WHIT WSRT WTZR WUHN YELL                                      
-----------------------------------------------------------------------------   
                                                                                
NUMBER OF OBSERVATIONS BY SITE AND DOY (AVERAGE PER BASELINE):                  
----------------------------------------------------------------------------    
       ION CODE$                                                                
 SITE   0123456    082      083      084      085      086      087      088    
----------------------------------------------------------------------------    
 ALGO*  1112223  14110    14129    12914    14262    13480    13576    12940    
 AREQ   3333444  13230    12338    11790    13220    11084    10861    12749    
 ASC1*   3333 5            8680     5535     8072     8944              8476    
 AUCK*  2112222  14255    14263    12963    14229    13480    13610    13857    
 BAHR*  3334344   9981    10297     8068     9548     9181    11058     9124    
 BAKO   223 333  11148    11201     9276              7784     7443     8763    
 BOGT   33334 4  10424    11490     7530    10226    11657             13468    
 BRAZ   33334 4  11547    10285     8070    10578    10177             10405    
 BRMU*  2222222  12463    11940     9168    11880    12547    12971    12974    
 CAS1*  5356757  15294    13922    14319    15142    14857    13435    14908    
 CEDU*  1112222  13909    14089    12889    13982    13391    13329    13254    
 CHAT*  1112222  12893    10444    13253    12883    12294    12348    12204    
 COCO   3333344  10959    12319    11452    12248    11604     9582    11477    
 CORD      2 3                              13276             12055             
 CRO1   2222 22  11452    10106     8812    11849             12175    12340    
 DAV1*  5334656  16837    16953    15491    16820    15343    16037    16241    
 DGAR*       34                                                9205     9075    
 DRAO*  1111222  12812    12694    11728    12749    12083    12119    12166    
 EISL   3334434   9228     8885     8232     9343     8572     8584     9048    
 FAIR   2212435  13429    14075    13164    14246    10812    12541    10205    
 FORT*  3333334   8357    11087     8567     8016     9879    10746     7119    
 GODE*  1112222  13571    14063    12003    14438    13964    13616    12369    
 GOL2*  2122222  12917    12780    11674    12722    11952    12046    12199    
 GOUG       2                                         8964                      
 GRAZ*  1112222  13780    15022    12394    13614    14427    13763    14585    
 GUAM*  3223333  12910    11293    10207    10239    10868    13023    13020    
 HOB2*  1112212  12806    14704    13484    14773    13576    12786    14028    
 HRAO*  2222222  11472    13290    11273    13226    12681    12636    11357    
 IISC   3333334  12682    12475    10976    12200    12006    10746    10516    
 IRKT*  11222    11265    10981     9856    10900    10296                      
 KELY    233555           12807    11710    11942     8483    10767    10982    
 KIT3*  2222222  13404    13378    11562    13210    12599    12593    12499    
 KOKB   3323444   8918     8770     8259     8878     8527     8475     8531    
 KOSG   1 12 2   15428             14038    15559             14953             
 KOUR*  3333434  10397    10794     8072     6879    10900    10639    11229    
 KUNM   3333444  10910    11244     9846    12119    11351     9625    11587    
 LHAS*  34333 5  11869    11903    10126    11689    11499             11495    
 LPGS*  2322333  11356    10380     9084    10704     9910    10507    10386    
 MAC1*  32225 6  12925    13041    12139    13127    11706             12515    
 MADR        2                                                14702             
 MAG0   1112222  12830     9920     8837     9800    12343    12326    12336    
 MALI*  2343345   8008     9540     7328     8717     8578     8071     6856    
 MAS1*  3334444  14133    13769    12464    11343    13449    13332    13246    
 MATE*  2222222  11803    14274    10385    11624    13781    11011    12275    
 MAW1   4224 55  17627    17766    16207    17532             16803    16916    
 MCM4*  5436767  13521    13798    12655    13064    12622    14186    13135    
 MDO1*  2112222  12031    13333    11895    13330    13508    12625    12666    
 METS   111 222  15289    15297    13844             14539    14572    14285    
 MKEA   3333444   9980     9888     9021     9756     9183     9049     9344    
 NLIB*  1112122  12211    12938    11631    12871    12022    12110    11881    
 NOUM   222232   13540    13498    12263    13540    12715    12931             
 NTUS   2333334  10238    10253     7572     9123     9801    10662     6361    
 NYAL*  4334544  14130    15065    13755    14760    12502    13906    13521    
 ONSA*  1112222  15410    15377    14074    14942    14843    14816    14618    
 PERT*  1122222  11214    11603    10141    11485    10269     9880    11098    
 PIE1*  1112222  13494    14062    12656    14133    12765    12541    13603    
 POL2   1222222  12963    12933    11398    12849    12242    13011    12076    
 POTS*  1112221  15736    16122    14741    15846    15614    15735    15477    
 RBAY   2222222  10697    13627    10477    13646    13008    13425    10913    
 REYK   2112445  14576    13915    13457    14867    13964    14110    13800    
 RIOG*  1111212   7604     9985    11927    13255    12099    12606    12639    
 SANT*  4333444  10644    10459    10207    11883    10428    11284    11164    
 SELE        2                                                12327             
 STJO   1112222  10679    11876    11863    13228    13178    13020    13138    
 SUTH   2222222  14642    14744    13572    14820    13994    14064    14178    
 THTI   33 3444  11271     6364             11252    10733    10782    10784    
 TID2*  2112212  13292    14087    12976    14141    13488    13572    13942    
 TIXI   3123555  12519    12597    11377    12591    11453    11807    12105    
 TROM*  2223546  15711    15436    14323    15658    15349    15085    15113    
 TSKB*  1   223  12798                               11843    11561    12554    
 VILL*  2122222  14221    13974    12810    14216    13587    13947    13422    
 WES2*  1122222  11400    14342    11352    13897    13832    12617     9704    
 WHIT   2112435  16020    15885    14681    16039    15331    15032    15306    
 WSRT*  1111221  16010    15167    14818    16113    14715    15561    14586    
 WTZR*  1112221  15844    15951    14825    15842    15581    15408    15536    
 WUHN   2344434  11990    11657    10509    11288    11464    12267    11812    
 YELL*  3223656  13897    14086    12990    13953    12806    12823    12382    
----------------------------------------------------------------------------    
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*  16199.5     918129.4021  -4346071.2702   4561977.8480     1     0     0 
 AREQ   16199.5    1942826.2227  -5804070.2953  -1796894.2741     1     3    11 
 ASC1*  16199.7    6118526.0521  -1572344.7289   -876451.1047     2     4     3 
 AUCK*  16199.5   -5105681.1553    461564.0428  -3782181.5670     1     2     2 
 BAHR*  16199.5    3633908.8584   4425275.5267   2799861.4346     1     1     1 
 BAKO   16199.5   -1836969.0982   6065617.1373   -716257.8152     5    11    11 
 BOGT   16199.2    1744399.0548  -6116037.6312    512731.6842     8     7    26 
 BRAZ   16199.2    4115014.0702  -4550641.5398  -1741443.9878     3     7    11 
 BRMU*  16199.5    2304703.5049  -4874817.1850   3395186.9302     1     2     2 
 CAS1*  16199.5    -901776.1601   2409383.3683  -5816748.4609     1     0     2 
 CEDU*  16199.5   -3753472.5085   3912741.0126  -3347960.5640     2     2     4 
 CHAT*  16199.5   -4590671.0703   -275482.7444  -4404596.6364     1     1     2 
 COCO   16199.5    -741950.3262   6190961.6660  -1337768.2959     4     6    10 
 CORD   16200.5    2345503.8721  -4910842.8261  -3316365.3815     1     4     3 
 CRO1   16199.3    2607771.1966  -5488076.7167   1932767.7487     3     4    10 
 DAV1*  16199.5     486854.5517   2285099.2752  -5914955.7130     2     1     1 
 DGAR*  16202.0    1916269.5065   6029977.4434   -801719.9838     0     3     2 
 DRAO*  16199.5   -2059164.7870  -3621108.4023   4814432.3384     1     1     1 
 EISL   16199.5   -1884951.3398  -5357595.9784  -2892890.5488     4     6    13 
 FAIR   16199.5   -2281621.6033  -1453595.8698   5756961.8267     2     3    10 
 FORT*  16199.5    4985386.6104  -3954998.6081   -428426.4129     1     4     1 
 GODE*  16199.5    1130773.7770  -4831253.5863   3994200.4164     1     1     2 
 GOL2*  16199.5   -2353614.2979  -4641385.3507   3676976.4262     1     1     1 
 GOUG   16200.5    4795578.6194   -835299.4165  -4107633.9714     0     0     0 
 GRAZ*  16199.5    4194423.8546   1162702.6608   4647245.3845     1     1     1 
 GUAM*  16199.5   -5071312.7664   3568363.5559   1488904.3277     1     1     1 
 HOB2*  16199.5   -3950071.6152   2522415.2470  -4311638.1216     1     1     1 
 HRAO*  16199.5    5085352.4876   2668395.7941  -2768731.5715     4     3     3 
 IISC   16199.5    1337936.5499   6070317.1161   1427876.7169     2     5     8 
 IRKT*  16198.5    -968332.3463   3794425.4144   5018167.7320     1     0     1 
 KELY   16200.0    1575559.1284  -1941827.9289   5848076.4638     1     5     7 
 KIT3*  16199.5    1944945.1861   4556652.2310   4004325.9846     1     1     1 
 KOKB   16199.5   -5543838.1657  -2054586.8088   2387809.8287     6     8    10 
 KOSG   16199.0    3899225.1568    396731.9122   5015078.3996     1     1     2 
 KOUR*  16199.5    3839591.4016  -5059567.5772    579957.0058     2     6     3 
 KUNM   16199.5   -1281255.6690   5640746.0779   2682880.0006     2     5    10 
 LHAS*  16199.2    -106937.9519   5549269.5294   3139215.8321     2     1     1 
 LPGS*  16199.5    2780102.9855  -4437418.9090  -3629404.5336     1     1     1 
 MAC1*  16199.2   -3464038.6238   1334172.8845  -5169224.2131     2     1     1 
 MADR   16201.5    4849202.4097   -360328.9979   4114913.1825     0     0     0 
 MAG0   16199.5   -2825810.2631   1581232.9191   5477005.4579     2     3     8 
 MALI*  16199.5    4865366.3907   4110737.5548   -331121.6093     1     4     2 
 MAS1*  16199.5    5439192.2376  -1522055.5238   2953454.8181     2     1     1 
 MATE*  16199.5    4641949.5947   1393045.3969   4133287.4292     1     1     1 
 MAW1   16199.3    1111287.1760   2168911.2597  -5874493.6128     2     1     3 
 MCM4*  16199.5   -1311703.1970    310815.0301  -6213255.1519     1     1     2 
 MDO1*  16199.5   -1329998.7568  -5328393.3859   3236504.1584     2     0     1 
 METS   16199.5    2892570.8191   1311843.4212   5512634.1135     2     1     5 
 MKEA   16199.5   -5464105.1757  -2495166.4923   2148291.1258     5     6    10 
 NLIB*  16199.5    -130934.5789  -4762291.7380   4226854.6511     2     0     1 
 NOUM   16199.0   -5739971.6581   1387563.5714  -2402123.2953     2     1    17 
 NTUS   16199.5   -1508022.8748   6195576.6509    148799.4424     3    12     6 
 NYAL*  16199.5    1202430.5496    252626.6982   6237767.5842     1     1     1 
 ONSA*  16199.5    3370658.5685    711877.1127   5349786.9254     1     0     0 
 PERT*  16199.5   -2368687.2663   4881316.5716  -3341795.8493     3     2     3 
 PIE1*  16199.5   -1640916.8826  -5014781.2149   3575447.1002     2     0     1 
 POL2   16199.5    1239971.4167   4530790.0807   4302578.7915     2     2     5 
 POTS*  16199.5    3800689.6676    882077.3584   5028791.2935     1     0     0 
 RBAY   16199.5    4739765.8146   2970758.2629  -3054077.7224     4     4    12 
 REYK   16199.5    2587384.3498  -1043033.5213   5716564.0256     4     2     8 
 RIOG*  16199.5    1429907.7768  -3495354.8033  -5122698.6559     5     3     5 
 SANT*  16199.5    1769693.4785  -5044574.1706  -3468320.9785     1     2     1 
 SELE   16201.5    1046790.6539   4540257.0765   4342920.7674     0     0     0 
 STJO   16199.5    2612631.1256  -3426807.0398   4686757.8535     2     4     5 
 SUTH   16199.5    5041274.8514   1916054.1200  -3397075.9756     3     2     7 
 THTI   16199.7   -5246415.4501  -3077260.1204  -1913842.2900     3     9    19 
 TID2*  16199.5   -4460996.3677   2682557.0871  -3674443.4246     1     2     1 
 TIXI   16199.5   -1264873.1592   1569455.7886   6031003.4378     5     2     8 
 TROM*  16199.5    2102940.2246    721569.4425   5958192.1562     3     2     4 
 TSKB*  16200.3   -3957199.2428   3310199.7065   3737711.6645     1     1     1 
 VILL*  16199.5    4849833.7287   -335049.0595   4116014.9122     1     1     1 
 WES2*  16199.5    1492233.2798  -4458089.5028   4296046.0260     1     1     1 
 WHIT   16199.5   -2218337.9201  -2201205.1071   5543057.5219     1     2     6 
 WSRT*  16199.5    3828735.8962    443304.9302   5064884.6906     1     1     1 
 WTZR*  16199.5    4075580.5879    931853.7687   4801568.1121     1     0     0 
 WUHN   16199.5   -2267749.3753   5009154.3063   3221290.7092     2     5     7 
 YELL*  16199.5   -1224452.6326  -2689216.1351   5633638.2726     1     0     1 
--------------------------------------------------------------------------------
NOTES: * Indicates sites with constrained coordinates.                          
                                                                                
WARNINGS:                                                                       
--------------------------------------------------------------------------------
 082: constrained site ASC1 not in data set                                     
    : constrained site DGAR 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                                
    : PRN 22    has < 2/3 as many obs as average                                
    : HOB2 residual dU > 2*RMS =       1 mm                                     
 083: constrained site TSKB not in data set                                     
    : constrained site DGAR 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                                
    : PRN 22    has < 2/3 as many obs as average                                
    : LPGS residual dN > 2*RMS =       3 mm                                     
    : TID2 residual dU > 2*RMS =       2 mm                                     
 084: constrained site TSKB not in data set                                     
    : constrained site DGAR 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                                
    : PRN 09    has < 2/3 as many obs as average                                
    : PRN 22    has < 2/3 as many obs as average                                
    : site ASC1 has < 1/2 as many obs as average                                
 085: constrained site TSKB not in data set                                     
    : constrained site DGAR 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                                
    : PRN 22    has < 2/3 as many obs as average                                
    : GUAM residual dU > 2*RMS =       2 mm                                     
 086: constrained site DGAR 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                                
    : PRN 22    has < 2/3 as many obs as average                                
    : LHAS residual dU > 2*RMS =       3 mm                                     
    : POTS residual dE > 2*RMS =       1 mm                                     
    : TROM residual dN > 2*RMS =       7 mm                                     
    : TROM residual dU > 2*RMS =       9 mm                                     
 087: constrained site IRKT not in data set                                     
    : constrained site LHAS not in data set                                     
    : constrained site MAC1 not in data set                                     
    : constrained site ASC1 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                                
    : PRN 22    has < 2/3 as many obs as average                                
    : IISC residual dU > 2*RMS =      17 mm                                     
    : TIXI residual dU > 2*RMS =      17 mm                                     
 088: constrained site IRKT 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                                
    : PRN 22    has < 2/3 as many obs as average                                
    : AREQ residual dU > 2*RMS =      22 mm                                     
    : GODE residual dU > 2*RMS =       4 mm                                     
    : MAG0 residual dU > 2*RMS =      17 mm                                     
    : MKEA residual dU > 2*RMS =      21 mm                                     
    : WHIT residual dE > 2*RMS =       4 mm                                     
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