[IGSREPORT-10919] Wk 1250 NOAA NGS Analysis Report

kass billk at ngs.noaa.gov
Wed Jan 7 05:55:45 PST 2004


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IGS Electronic Report   07 Jan 05:56:25 PST 2004      Message Number 10919
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Author: NOAA/NGS GPS Analysis Center                                            
                                                                                
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NGS ANALYSIS REPORT GPS WEEK 1250 (Dates:  3 Dec 21 -  3 Dec 27)                
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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:                                                         
------------------------------------------------------------------------------  
 NGS12507.SUM         this text file                                            
 NGS12507.ERP         Earth rotation parameters for GPS Week 1250               
 NGS12507.SNX         weekly GPS coordinate solutions for GPS Wk 1250           
 NGS1250n.SP3         GPS ephemerides for GPS Week 1250, 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        
------------------------------------------------------------------------        
 355     917871         10.9       28          70               44              
 356     930285         10.7       28          70               45              
 357     899929         10.9       27          70               44              
 358     931645         10.9       28          70               44              
 359     925924         10.7       28          70               42              
 360     928993         11.0       28          70               40              
 361     914411         10.5       28          70               42              
------------------------------------------------------------------------        
                                                                                
NUMBER OF OBSERVATIONS BY SATELLITE AND DOY:                                    
----------------------------------------------------------------------          
 PRN        355      356      357      358      359      360      361           
----------------------------------------------------------------------          
  01      38987E   39670E   38296E   40330E   38662E   40316E   39527E          
  02      32347    33821    34641    32087    34822    34606    31043           
  03      28766    30254    30685    30008    30323    30583    31141           
  04      40842E   41050E    -999E   40815E   40105E   40075E   39907E          
  05      32298    31871    31003    30111    30484    29791    27989           
  06      25833    24081    27109    26823    27561    27591    28353           
  07      26102    26517    26561    26571    23995    23515    23919           
  08      29137    29228    30609    28776    30941    28891    28985           
  09      51816    50434    26355    53028    51964    50998    52712           
  10      52856    56176    55304    56264    52586    54350    58458           
  11      80062E   78226E   78170E   78962E   77988E   77690E   76360E          
  13      76840E   76112E   79618E   79216E   79180E   79758E   78720E          
  14      85708E   84046E   85772E   83806E   83278E   83122E   60568E          
  15      80290E   78312E   82172E   77676E   79272E   81526E   81334E          
  16      60770    59744    60590    61340    58552    58366    62998           
  17      84980E   82458E   85052E   82472E   81936E   81018E   79262E          
  18      51744    51686    53310    51904    52058    53398    55148           
  20      50398    48930    48612    48336    51012    49716    51228           
  21      79278E   78742E   81024E   79772E   78940E   79400E   78644E          
  23      66056    67180    63592    61080    62498    56524    66814           
  24      84196E   84868E   83378E   83316E   83936E   83608E   80848E          
  25      64106    63552    62714    62964    61698    65788    63848           
  26      76594E   76636E   78708E   76894E   74334E   76788E   74826E          
  27      51440    52090    53382    51896    52842    54462    53288           
  28      62674    63634    62106    61436    61952    62926    66974           
  29      73734E   76252E   76128E   76316E   73714E   76028E   59706           
  30      58454    57854    58738    61950    61490    59688    60022           
  31      35122    60654    60970    63620    58832    62096    65336           
----------------------------------------------------------------------          
NOTE: E = satellite eclipsing during day                                        
                                                                                
GLOBAL LIST OF SITES USED DURING WEEK:                                          
-----------------------------------------------------------------------------   
global: ALGO ALIC ASC1 AUCK BAHR BAKO BOGT BRAZ BRMU CAS1 CEDU CHAT COCO CRO1   
global: DARW DAV1 DRAO FAIR FORT GLPS GODE GOL2 GOUG GRAZ GUAM HOB2 HRAO IISC   
global: IRKT KELY KERG KIT3 KOKB KOUR KSTU LAE1 LHAS MAC1 MAG0 MALI MAS1 MATE   
global: MAW1 MCM4 MDO1 METS MKEA NLIB NOUM NTUS NYAL OHI2 ONSA PERT PIE1 POL2   
global: POTS RBAY REYK RIOG SANT STJO SUTH THTI THU3 TID2 TIXI TROM TSKB TWTF   
global: VILL WES2 WHIT WSRT WTZR WUHN YAR2 YELL ZAMB                            
-----------------------------------------------------------------------------   
                                                                                
NUMBER OF OBSERVATIONS BY SITE AND DOY (AVERAGE PER BASELINE):                  
----------------------------------------------------------------------------    
       ION CODE$                                                                
 SITE   0123456    355      356      357      358      359      360      361    
----------------------------------------------------------------------------    
 ALGO*  2111111  13464    14066    13346    13996    13797    14002    13758    
 ALIC   2222333  15088    16008    15196    15857    15929    16008    16023    
 ASC1*  3222322   6069     6900     6582     9743    10128     9402    10052    
 AUCK*  2222222  15174    15264    14639    15249    14956    15264    15255    
 BAHR*  3233322  10444    11096    10441    10764    10093    10960    11388    
 BAKO      2222                             12266    12132    11300     9773    
 BOGT   3332      9553    11082    11162    10920                               
 BRAZ       333                                      10203    10596     8996    
 BRMU*  2111111  12694    13505    13114    13627    13062    13818    12460    
 CAS1*  5554455  15736    15860    15154    15742    15617    15613    13715    
 CEDU*  1222222  13794    14351    13352    14160    14286    14312    14352    
 CHAT*  2222222  12895    13179    12444    12379    13418    13439    13394    
 COCO   2222222  13292    13251    12831    13147    13077    13103    12973    
 CRO1        1                                                12315             
 DARW   2232322  14309    14470    12061    10328    10159    14451    14473    
 DAV1*  4443344  16709    16804    16228    16709    16635    16609    16470    
 DRAO*  1111111  14321    14768    12167    12907    12767    12863    11638    
 FAIR   4321112  13035    14259    14290    15297    15025    15291    15087    
 FORT*  44433 3   6291     7593     6709     8999     9042              7741    
 GLPS   3322222  10633    11222    10718    10965    11286    11227    11358    
 GODE*  2111111  14218    14872    14208    14693    14840    14864    14834    
 GOL2*  2111111  12936    12969    12677    13029    13025    12956     9804    
 GOUG      2                                 9746                               
 GRAZ*  1111111  15501    16098    15283    16076    16117    16023    16108    
 GUAM*  2222222  11880    12393    12162    10970    10478     9447    12915    
 HOB2*  1222222  14435    13696    14211    14884    13712    14939    14207    
 HRAO*  1122222  12103    11301    11970    11603    11818    10767    11841    
 IISC   2232322  14240    14161    13441    14197    13906    12804    12734    
 IRKT*  1111111  12984    12977    12083    12872    13283    12196    12685    
 KELY   5543344  11747    11670    13513    14725    15089    13505    13132    
 KERG*  2212222  13285    13545    13118    13474    13594    13539    13396    
 KIT3*  1111     13518    14090    13581    13965                               
 KOKB     32222                     8290     9287     8925     9204     8340    
 KOUR*  5443333   7471     9156     8828     8880     9646    10886     7248    
 KSTU   11 1111  14266    14026             14061    14439    13378    13610    
 LAE1   222  22  11651    12341    11787                      10497    12883    
 LHAS*  23222    13404    13350    12695    13307    13507                      
 MAC1*  3322223  13578    13735    13066    13288    13960    13694    13439    
 MAG0   1111111  13211    13215    12512    13267    13221    13069    13197    
 MALI*  2223222   8422     7974     8213     8406     6948     7776     8741    
 MAS1*  3232333  13516    14144    13585    14244    13997    14009    14093    
 MATE*  1111111  15109    15719    14955    15719    15783    15761    15730    
 MAW1   4433333  15378    15555    15053    15475    15529    15482    15342    
 MCM4*  5654455  13244    13362    12670    13217    14295    14210    13263    
 MDO1*  1111111  13741    13445    13371    13862    13610    12834    13358    
 METS   1111111  15059    15947    14754    15691    15721    15542    15612    
 MKEA   2332222  10560    10537    10138    10455    10603    10375    10370    
 NLIB*  2111111  12197    12089    11988    12743    12335    12451    12123    
 NOUM       2                                        14085                      
 NTUS   222      12760    12730    12091                                        
 NYAL*  5543334  15028    15611    15341    16471    16043    16096    15615    
 OHI2   2222232  11556     9856    11250    11768    12335    12374    11387    
 ONSA*  1111111  15473    16198    14658    15238    11946    15460    15474    
 PERT*  1222222  15187    15066    14414    15206    15038    15039    15118    
 PIE1*  1111111  13250    12802    12977    13490    13215    13811    11993    
 POL2   1111111  13778    14029    13456    13390    13351    12332    12526    
 POTS*  1111111  15762    16277    14999    15738    14657    15872    16029    
 RBAY       22                                       12836    11217             
 REYK   4321123  14032    14705    14326    14830    14485    14374    14521    
 RIOG*   2    3            6320                                        10437    
 SANT*  2322222  11298    11647    11255    11668    11963    11906    11816    
 STJO   1 11111  13242             13663    13684    14389    13453    14435    
 SUTH   1122222  13554    13956    13316    12410    13884    13914    13875    
 THTI   2222222  10347    10863     9826     9330    11576    11649    11489    
 THU3   4433335  15710    16136    15495    16222    16174    16167    16141    
 TID2*  2222222  13895    13583    14155    14801    13397    14706    14005    
 TIXI   4321223  13562    13680    13291    13925    13841    13654    13780    
 TROM*  4422123  16190    16204    16121    16281    16874    16024    16809    
 TSKB*  1111122  13380    13360    12970    13807    13686    12844    13442    
 TWTF   2332322  14259    14260    13514    13236    14250    14214    14238    
 VILL*  1111111  13691    14290    13701    14299    14181    14086    14220    
 WES2*  2111111  13950    14555    14026    14199    14538    14583    14480    
 WHIT        12                                               15842    15866    
 WSRT*  1111     14687    15208    14494    15117                               
 WTZR*  1111111  15936    16492    15039    16383    15770    15537    15768    
 WUHN   233 323  13020    12942    12491             13170    12701    13167    
 YAR2*  1222222  14865    14674    14161    13948    13774    13489    12955    
 YELL*  5432224  13956    14662    14206    15021    14873    15223    15182    
 ZAMB   2222222   9783     7989     9630     9758     7815     9287     9523    
----------------------------------------------------------------------------    
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*  16472.5     918129.3910  -4346071.2731   4561977.8504     1     1     0 
 ALIC   16472.5   -4052052.1144   4212836.0771  -2545105.4741     3     2     9 
 ASC1*  16472.5    6118526.0600  -1572344.7328   -876451.0981     1     2     2 
 AUCK*  16472.5   -5105681.1749    461564.0421  -3782181.5413     1     2     2 
 BAHR*  16472.5    3633908.8305   4425275.5404   2799861.4513     2     2     1 
 BAKO   16474.0   -1836969.0965   6065617.1023   -716257.8172     3     7     5 
 BOGT   16471.0    1744399.0451  -6116037.5609    512731.6863     1     3     3 
 BRAZ   16474.5    4115014.0675  -4550641.5502  -1741443.9878     2     4     9 
 BRMU*  16472.5    2304703.4951  -4874817.1851   3395186.9350     2     2     2 
 CAS1*  16472.5    -901776.1605   2409383.3599  -5816748.4648     1     1     1 
 CEDU*  16472.5   -3753472.5391   3912741.0140  -3347960.5295     2     2     4 
 CHAT*  16472.5   -4590671.0917   -275482.7133  -4404596.6182     1     1     3 
 COCO   16472.5    -741950.3580   6190961.6540  -1337768.2545     3     6    11 
 CRO1   16474.5    2607771.2256  -5488076.7202   1932767.7587     0     0     0 
 DARW   16472.5   -4091359.0399   4684606.6423  -1408580.0687     2     7    10 
 DAV1*  16472.5     486854.5510   2285099.2710  -5914955.7141     1     1     2 
 DRAO*  16472.5   -2059164.8003  -3621108.4043   4814432.3324     1     1     1 
 FAIR   16472.5   -2281621.6243  -1453595.8733   5756961.8114     2     2    10 
 FORT*  16472.2    4985386.6084  -3954998.6118   -428426.4044     1     3     2 
 GLPS   16472.5     -33801.7117  -6377516.5289    -82154.4026     6    14     8 
 GODE*  16472.5    1130773.7657  -4831253.5825   3994200.4185     1     1     1 
 GOL2*  16472.5   -2353614.3106  -4641385.3451   3676976.4228     1     2     2 
 GOUG   16472.5    4795578.5835   -835299.3756  -4107633.9176     0     0     0 
 GRAZ*  16472.5    4194423.8411   1162702.6732   4647245.3937     1     1     2 
 GUAM*  16472.5   -5071312.7575   3568363.5602   1488904.3257     3     3     3 
 HOB2*  16472.5   -3950071.6449   2522415.2528  -4311638.0946     3     5     2 
 HRAO*  16472.5    5085352.4790   2668395.8093  -2768731.5616     5     2     3 
 IISC   16472.5    1337936.5216   6070317.1238   1427876.7520     1     5     8 
 IRKT*  16472.5    -968332.3656   3794425.4143   5018167.7256     1     1     1 
 KELY   16472.5    1575559.1121  -1941827.9297   5848076.4735     2     3     7 
 KERG*  16472.5    1406337.2992   3918161.1114  -4816167.3939     2     1     2 
 KIT3*  16471.0    1944945.1648   4556652.2381   4004325.9853     1     1     2 
 KOKB   16473.5   -5543838.1866  -2054586.7748   2387809.8591     2     5     5 
 KOUR*  16472.5    3839591.3984  -5059567.5711    579957.0155     2     5     6 
 KSTU   16472.7    -174281.8865   3571333.0334   5264196.0346     3     3     5 
 LAE1   16472.3   -5312857.1270   3451107.9210   -736322.5405     2     6     5 
 LHAS*  16471.5    -106937.9862   5549269.5267   3139215.8396     2     1     2 
 MAC1*  16472.5   -3464038.6405   1334172.8988  -5169224.1971     2     1     2 
 MAG0   16472.5   -2825810.2898   1581232.9323   5477005.4564     3     1     4 
 MALI*  16472.5    4865366.3785   4110737.5700   -331121.5971     1     2     3 
 MAS1*  16472.5    5439192.2381  -1522055.5093   2953454.8291     2     1     2 
 MATE*  16472.5    4641949.5777   1393045.4132   4133287.4387     1     2     2 
 MAW1   16472.5    1111287.1752   2168911.2577  -5874493.6157     1     2     5 
 MCM4*  16472.5   -1311703.1907    310815.0230  -6213255.1447     1     1     2 
 MDO1*  16472.5   -1329998.7657  -5328393.3852   3236504.1528     1     1     2 
 METS   16472.5    2892570.8034   1311843.4297   5512634.1175     1     1     5 
 MKEA   16472.5   -5464105.1963  -2495166.4608   2148291.1504     4     4     8 
 NLIB*  16472.5    -130934.5892  -4762291.7375   4226854.6488     1     1     1 
 NOUM   16473.5   -5739971.6709   1387563.5604  -2402123.2557     0     0     0 
 NTUS   16470.5   -1508022.9003   6195576.6397    148799.4445     1     3    11 
 NYAL*  16472.5    1202430.5409    252626.7035   6237767.5898     0     1     1 
 OHI2   16472.5    1525811.8476  -2432478.2102  -5676165.5913     6     3    11 
 ONSA*  16472.5    3370658.5564    711877.1226   5349786.9324     1     1     0 
 PERT*  16472.5   -2368687.2994   4881316.5725  -3341795.8165     1     1     1 
 PIE1*  16472.5   -1640916.8931  -5014781.2151   3575447.0944     1     1     2 
 POL2   16472.5    1239971.3906   4530790.0885   4302578.7874     3     2     6 
 POTS*  16472.5    3800689.6546    882077.3705   5028791.3030     1     0     1 
 RBAY   16474.0    4739765.8253   2970758.2887  -3054077.7157     4     1     0 
 REYK   16472.5    2587384.3272  -1043033.5194   5716564.0144     2     2     6 
 RIOG*  16473.0    1429907.7794  -3495354.8030  -5122698.6596     3     4     3 
 SANT*  16472.5    1769693.4948  -5044574.1726  -3468320.9719     3     1     1 
 STJO   16472.8    2612631.1144  -3426807.0397   4686757.8655     2     3     7 
 SUTH   16472.5    5041274.8548   1916054.1345  -3397075.9673     6     3    10 
 THTI   16472.5   -5246415.4931  -3077260.0563  -1913842.2635     6    12    17 
 THU3   16472.5     538093.5627  -1389088.0430   6180979.2375     2     1     3 
 TID2*  16472.5   -4460996.3963   2682557.0884  -3674443.3940     3     2     1 
 TIXI   16472.5   -1264873.1775   1569455.7925   6031003.4357     1     2     3 
 TROM*  16472.5    2102940.2121    721569.4488   5958192.1629     1     1     2 
 TSKB*  16472.5   -3957199.2397   3310199.7123   3737711.6592     1     2     1 
 TWTF   16472.5   -2994428.1039   4951309.2502   2674496.8501     3     4     9 
 VILL*  16472.5    4849833.7162   -335049.0466   4116014.9180     1     1     1 
 WES2*  16472.5    1492233.2686  -4458089.5007   4296046.0287     1     0     2 
 WHIT   16475.0   -2218337.9346  -2201205.1172   5543057.5256     1     1     0 
 WSRT*  16471.0    3828735.8825    443304.9415   5064884.6972     2     1     1 
 WTZR*  16472.5    4075580.5763    931853.7816   4801568.1215     1     1     1 
 WUHN   16472.5   -2267749.3957   5009154.3018   3221290.7020     1     3     3 
 YAR2*  16472.5   -2389025.8633   5043316.9275  -3078530.3901     1     0     0 
 YELL*  16472.5   -1224452.6492  -2689216.1391   5633638.2757     1     1     2 
 ZAMB   16472.5    5415353.0483   2917209.8915  -1685888.9007     3     4    12 
--------------------------------------------------------------------------------
NOTES: * Indicates sites with constrained coordinates.                          
                                                                                
WARNINGS:                                                                       
--------------------------------------------------------------------------------
 355: constrained site RIOG 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 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                                
    : PRN 31    has < 2/3 as many obs as average                                
    : site ASC1 has < 1/2 as many obs as average                                
    : site FORT has < 1/2 as many obs as average                                
    : GUAM residual dN > 2*RMS =       5 mm                                     
    : THU3 residual dU > 2*RMS =       7 mm                                     
    : ZAMB residual dU > 2*RMS =      27 mm                                     
 356: PRN 02    has < 2/3 as many obs as average                                
    : 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 08    has < 2/3 as many obs as average                                
    : site RIOG has < 1/2 as many obs as average                                
 357: constrained site RIOG 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 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                                
    : PRN 09    has < 2/3 as many obs as average                                
    : CHAT residual dE > 2*RMS =       3 mm                                     
    : MATE residual dU > 2*RMS =       5 mm                                     
    : ONSA residual dE > 2*RMS =       2 mm                                     
 358: constrained site RIOG 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 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                                
    : FORT residual dE > 2*RMS =       7 mm                                     
    : IISC residual dN > 2*RMS =       3 mm                                     
    : NLIB residual dE > 2*RMS =       2 mm                                     
 359: constrained site KIT3 not in data set                                     
    : constrained site WSRT not in data set                                     
    : constrained site RIOG 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 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                                
    : HOB2 residual dE > 2*RMS =      10 mm                                     
    : WES2 residual dU > 2*RMS =       3 mm                                     
 360: constrained site FORT not in data set                                     
    : constrained site KIT3 not in data set                                     
    : constrained site LHAS not in data set                                     
    : constrained site WSRT not in data set                                     
    : constrained site RIOG 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 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                                
    : AUCK residual dN > 2*RMS =       3 mm                                     
    : BRMU residual dE > 2*RMS =       3 mm                                     
    : MDO1 residual dE > 2*RMS =       3 mm                                     
 361: constrained site KIT3 not in data set                                     
    : constrained site LHAS not in data set                                     
    : constrained site WSRT 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 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                                
    : WUHN residual dE > 2*RMS =       5 mm                                     
--------------------------------------------------------------------------------
                                                                                



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