Subject: [IGSREPORT-5108] Wk 0964 NOAA NGS Analysis Report
From: NOAA/NGS GPS Analysis Center
Date: Fri, 10 Jul 1998 10:54:56 PDT

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IGS Electronic Report    Fri Jul 10 10:54:56 PDT 1998      Message Number 5108
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Author: NOAA/NGS GPS Analysis Center                                            
Subject: Wk 0964 NOAA NGS Analysis Report

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NGS ANALYSIS REPORT GPS WEEK 0964 (Dates: 98 Jun 28 - 98 Jul 04)                
******************************************************************************* 
National Oceanic and Atmospheric Administration (NOAA)                          
National Geodetic Survey (NGS), SSMC-3, N/NGS2                                  
1315 East-West Highway                                                          
Silver Spring, MD, USA  20910                                                   
                                                                                
contacts: William Kass    301-713-3209 ext.164   [email-masked]      
          Paul Spofford   301-713-3205 ext.158   [email-masked]      
fax:                      301-713-4322                                          

PRODUCTS SENT TO CDDIS:                                                         
------------------------------------------------------------------------------  
 NGS09647.SUM         this text file                                            
 NGS09647.ERP         Earth rotation parameters for GPS Week 0964               
 NGS09647.SNX         weekly GPS coordinate solutions for GPS Wk 0964           
 NGS0964n.SP3         GPS ephemerides for GPS Week 0964, SP3 format (n=0..6)    
------------------------------------------------------------------------------  
                                                                                
SOLUTION CHARACTERISTICS:                                                       
------------------------------------------------------------------------------  
 Software             page4 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        
------------------------------------------------------------------------        
 179     664853         11.7       27          62               43              
 180     637541         11.2       27          60               43              
 181     609504         11.0       27          62               42              
 182     589454         11.2       26          60               41              
 183     633073         11.6       27          62               44              
 184     637771         11.8       27          60               43              
 185     610852         11.6       27          60               44              
------------------------------------------------------------------------        
                                                                                
NUMBER OF OBSERVATIONS BY SATELLITE AND DOY:                                    
----------------------------------------------------------------------          
 PRN        179      180      181      182      183      184      185           
----------------------------------------------------------------------          
  01      22099    22616    21062    19469    18477    18951    18843           
  02      23533    21267    22679    16204    16656    17912    19023           
  03      22454    22066E   27551E   25135E   26727E   27189E   25715E          
  04      23894    23796    20707    19507    19673    18856    16691           
  05      26054    26337    25138    24735    25655    26252    23256           
  06      20814    19742    17753    18071    19065E   28516E   29008E          
  07      20222    19617    17054E   30377E   30840E   30434E   27763E          
  08      26511    26008    24564    25562    24866    25775    25370           
  09      37542    26738    35070    37868    34768    36420    33924           
  10      62794E   60760E   56328E   58176E   59678E   61078E   56276E          
  13      51068    50026    46748    46592    49096    47306    46400           
  14      58420E   57538E   55010E    -999E   57840E   56606E   50706E          
  15      40284    39702    43726    34660    34564    37534    33034           
  16      57778E   55390E   54876E   54934E   57620E   56574E   54412E          
  17      42864    39088    38860    38594    40500    35268    32602           
  18      41934    38350    36026    33642    41774    38488    38228           
  19      44210    44796    42972    41802    39256    42222    41050           
  21      58896E   56902E   54028E   51592E   53414E   54292E   50602E          
  22      45940    45302    35760    35908    32954    34760    33232           
  23      60018E   59770E   56232E   53982E   58328E   55014E   54616E          
  24      46762    44164    41376    42952    43670    43350    47002           
  25      52834    50668    43628    49174    51896    48964    47424           
  26      50238    49154    43122    44848    46242    47690    43596           
  27      56446    51002    51498    47792    54686    50806    49316           
  29      53618    49924    49378    48404    47856    50600    48218           
  30      47472    47006    47678    46304    42440    36018    35196           
  31      49426    45904    33676E   53564E   55646E   54782E   54532E          
----------------------------------------------------------------------          
NOTE: E = satellite eclipsing during day                                        
                                                                                
GLOBAL LIST OF SITES USED DURING WEEK:                                          
-----------------------------------------------------------------------------   
global: ALGO AREQ ASC1 AUCK BAHR BOGT BRMU CHAT COCO DAV1 DGAR DRAO EISL FAIR   
global: FORT GALA GODE GOLD GRAZ GUAM HART HOB2 IISC IRKT KELY KERG KIT3 KOKB   
global: KOSG KOUR KSTU KWJ1 LHAS MAC1 MADR MALI MASP MATE MCM4 MDO1 METS MKEA   
global: NLIB NTUS NYAL OHIG ONSA PERT PIE1 POTS RCM6 REYK SANT STJO TAEJ THU1   
global: TIDB TROM TSKB VILL WES2 WHIT WTZR WUHN YAR1 YELL ZWEN                  
-----------------------------------------------------------------------------   
                                                                                
NUMBER OF OBSERVATIONS BY SITE AND DOY (AVERAGE PER BASELINE):                  
----------------------------------------------------------------------------    
       ION CODE$                                                                
 SITE   0123456    179      180      181      182      183      184      185    
----------------------------------------------------------------------------    
 ALGO*  1112122  11790    12057     9345    12346    13389    13121    13089    
 AREQ*  2121222   3768     3557     3344     3179     3449     2760     3401    
 ASC1   2211122   6696     6500     5747     6998     6811     6354     5775    
 AUCK   1 11  1  11861             11843     9908                      11184    
 BAHR   222 222  10088    10092    11547             10833    10425    10460    
 BOGT   2222      5182     4231     4985     4323                               
 BRMU*  2222222  10679    10070     8657     9511    10922     9720     9939    
 CHAT   1111111  11750    11160    11526    10626    11154    11414    11348    
 COCO   2222222   7980     8615     7002     7709     7599     7916     7786    
 DAV1*  2222334   9647     9691     9233     8999     8223     8665     7903    
 DGAR   2121212   5960     6518     5778     5686     6347     6338     5174    
 DRAO*  1112221  13650    13408    13771    12589    13042    13527    13473    
 EISL   2122      8582     8601     7390     7681                               
 FAIR*  1122222  13349    13448    13604    12741    13344    13512    13605    
 FORT*  2222222   8007     7046     4338     4892     7386     7031     6795    
 GALA   1121222   3089     3136     2373     3113     2988     2555     2986    
 GODE*  1112222  12315    12470     9151    12371    13488    13297     6845    
 GOLD*  2222222  12385    12188    12373    11437    12210    12176    12474    
 GRAZ*  2222222  11573    14573    10808    13543    12995    14092    14081    
 GUAM*  1222222   8776     7996     6526     7409     7539     8196     7024    
 HART*  1111111   8838     8721     4434     8485    10144     8713     7832    
 HOB2*  1111111  12923    13049    13108    12390    12952    13234    13039    
 IISC       222                                       8920     7677     8541    
 IRKT*  1222222  12697    12620    11935    10898     5473    11447    10012    
 KELY   222322   12846    13036    12887    12516    12855    12557             
 KERG*  1111111   9463     9662     7956     9176    10333     8745     7692    
 KIT3*  2222222  11292    11446    11654     8412    10873    11102    10246    
 KOKB*  2222222  13390    12429    12906    10799    11098    11433    12997    
 KOSG*  2222     13587    13043    13571    12494                               
 KOUR*  22  222   8463     7126                       5990     5464     5809    
 KSTU   122 22   12076    12042    12090              7881    11728             
 KWJ1*  2222222   7495     6497     3109     5752     5984     7319     6829    
 LHAS*  2222222  10317    10525     7651     7541     8366     8856     8743    
 MAC1*  1111212  11599    11307    11477    10470    11132    11280    11236    
 MADR*      222                                       5901    13274     8826    
 MALI*  2312222   8014     7770     1690     7465     8541     8183     7992    
 MASP*  2222222  10768    10177    10434    10317    11430    11527    11564    
 MATE*  2222222  11591    12486    10446    13489    14218    14230    14001    
 MCM4   2223334   9562     9228     8806     8285     8001     8618     8212    
 MDO1*  1222222  12815    12395    11790    12602    13326    13065    13293    
 METS   1122 22  11787    11673    11203    10044             12028    12145    
 MKEA   2222222  11572    10927    11323     9944    10330    10437    11489    
 NLIB*  1112221  10938    11198    11706    12082    12850    12364    12575    
 NTUS     222                       4294     5138     6105                      
 NYAL*  3222333  12248    12813    12854    12088    12216    12086    12019    
 OHIG*  1111111   8145     8497     6813     7436     7582     6425     5952    
 ONSA*  111 222  12843    13153    13033             11519    12217    12811    
 PERT*  11111 1  12588    12000     9394     9793    11582             10908    
 PIE1*  1222221  13743    13573    12472    12860    13640    13439    13666    
 POTS*  2222222  12806    13077    13061    12223    12465    13421    13558    
 RCM6   2  2222  10363                      11852    12173    12576     6024    
 REYK   1112222  12264    12196    12196    11279    12109    11800    11554    
 SANT*  1111222   7364     7440     6517     6639     6304     5100     5381    
 STJO   1112222  12884    12332     9960    11903    10907    12864    12790    
 TAEJ     22222                    11828    11591    11538    11933    11424    
 THU1*  2222233  12830    13014    12868    12219    12563    12338    11977    
 TIDB*  1111111  11714    11786    11108    10754    11507    11822    11103    
 TROM*  2222222  11871    12372    12583    11591    11871    11877    11749    
 TSKB*  1222222  10754    10481    11706    10759     9943    10984     9493    
 VILL*  2222222  12089    11647    11669    11173     9857    12400    10793    
 WES2*  1122222  13376    12584     8596    12511    12855    13460    11771    
 WHIT   1122222  13782    13609    13836    12863    13274    13716    13653    
 WTZR*  2222222   8974    14142    12560    13204    12873    13299    13293    
 WUHN   22222    11193    11230    11011    10174     9294                      
 YAR1*  1111111  11374    10204     7045     8050     9260     8870    10612    
 YELL*  2222323  13896    13496    13854    12951    12965    13482    13057    
 ZWEN*      222                                      11712    11472    11421    
----------------------------------------------------------------------------    
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*  50995.5     918129.4857  -4346071.2357   4561977.8177     1     0     0 
 AREQ*  50995.5    1942826.7481  -5804070.2443  -1796893.9589     0     0     0 
 ASC1   50995.5    6118526.0790  -1572344.6816   -876451.1520    10    16    33 
 AUCK   50995.2   -5105681.0460    461564.0330  -3782181.7190     3     4     8 
 BAHR   50995.5    3633909.0276   4425275.4933   2799861.2994     2     4    11 
 BOGT   50994.0    1744399.0718  -6116037.7114    512731.6279     4     8    19 
 BRMU*  50995.5    2304703.5755  -4874817.1771   3395186.9015     1     0     0 
 CHAT   50995.5   -4590670.9689   -275482.9414  -4404596.7626     5     6    13 
 COCO   50995.5    -741950.0741   6190961.6421  -1337768.5180     7     7    14 
 DAV1*  50995.5     486854.5524   2285099.2883  -5914955.7069     1     1     1 
 DGAR   50995.5    1916269.7143   6029977.3336   -801720.1331    10    21    53 
 DRAO*  50995.5   -2059164.6984  -3621108.3933   4814432.3682     1     1     0 
 EISL   50994.0   -1884951.6537  -5357595.9022  -2892890.5314     4    11    15 
 FAIR*  50995.5   -2281621.4597  -1453595.7948   5756961.9073     0     0     0 
 FORT*  50995.5    4985386.6359  -3954998.5839   -428426.4763     1     1     1 
 GALA   50995.5     -33796.0525  -6377522.6232    -82120.9020    33    22    27 
 GODE*  50995.5    1130773.8457  -4831253.5652   3994200.3959     1     0     0 
 GOLD*  50995.5   -2353614.1937  -4641385.3726   3676976.4421     1     1     1 
 GRAZ*  50995.5    4194423.9483   1162702.5876   4647245.3343     1     0     0 
 GUAM*  50995.5   -5071312.7861   3568363.5072   1488904.3188     1     1     1 
 HART*  50995.5    5084625.2969   2670366.2563  -2768494.5389     2     0     0 
 HOB2*  50995.5   -3950071.4248   2522415.1928  -4311638.3052     1     1     1 
 IISC   50997.5    1337936.7590   6070317.1160   1427876.5512     2     6    11 
 IRKT*  50995.5    -968332.2196   3794425.4175   5018167.7458     1     2     1 
 KELY   50995.0    1575559.2584  -1941827.9210   5848076.4864     3     2     6 
 KERG*  50995.5    1406337.3367   3918161.1037  -4816167.3809     3     2     0 
 KIT3*  50995.5    1944945.3242   4556652.2193   4004325.9783     1     1     0 
 KOKB*  50995.5   -5543838.1175  -2054587.1611   2387809.7489     0     0     0 
 KOSG*  50994.0    3899225.2399    396731.8436   5015078.3592     1     0     0 
 KOUR*  50995.7    3839591.4253  -5059567.5399    579956.9420     1     2     1 
 KSTU   50994.9    -174281.7439   3571333.0238   5264196.0530     1     3     9 
 KWJ1*  50995.5   -6160880.9750   1339883.0689    960810.5034     1     1     0 
 LHAS*  50995.5    -106937.7313   5549269.5871   3139215.7744     1     1     1 
 MAC1*  50995.5   -3464038.5379   1334172.7791  -5169224.3043     2     1     1 
 MADR*  50997.5    4849202.4674   -360329.0814   4114913.1157     1     2     0 
 MALI*  50995.5    4865366.4754   4110737.4824   -331121.7052     1     2     1 
 MASP*  50995.5    5439192.2650  -1522055.5994   2953454.7360     1     1     0 
 MATE*  50995.5    4641949.6904   1393045.3102   4133287.3528     1     0     0 
 MCM4   50995.5   -1311703.2701    310815.0659  -6213255.1678     6     6     8 
 MDO1*  50995.5   -1329998.6879  -5328393.3909   3236504.1904     1     0     0 
 METS   50995.3    2892570.9110   1311843.3579   5512634.0623     2     6     5 
 MKEA   50995.5   -5464105.1007  -2495166.7909   2148290.9816     2     4     6 
 NLIB*  50995.5    -130934.4945  -4762291.7276   4226854.6553     2     1     0 
 NTUS   50995.5   -1508022.7243   6195576.7109    148799.4699     3     9    18 
 NYAL*  50995.5    1202430.6265    252626.6660   6237767.5181     1     0     0 
 OHIG*  50995.5    1525872.5051  -2432481.2973  -5676146.0922     1     1     0 
 ONSA*  50995.5    3370658.6524    711877.0538   5349786.8769     0     0     0 
 PERT*  50995.2   -2368687.0493   4881316.5331  -3341796.0987     1     0     1 
 PIE1*  50995.5   -1640916.8047  -5014781.2026   3575447.1289     1     1     0 
 POTS*  50995.5    3800689.7633    882077.2954   5028791.2572     1     0     0 
 RCM6   50996.1     961334.7354  -5674074.1083   2740535.1289     3    11    10 
 REYK   50995.5    2587384.4714  -1043033.4918   5716563.9809     5     5    11 
 SANT*  50995.5    1769693.3721  -5044574.1564  -3468321.0508     1     1     0 
 STJO   50995.5    2612631.2179  -3426807.0207   4686757.8080     4     6     5 
 TAEJ   50996.5   -3120422.9573   4086355.4365   3761769.5943     5     3     7 
 THU1*  50995.5     538981.3973  -1388714.7895   6181005.1276     1     1     0 
 TIDB*  50995.5   -4460996.1895   2682557.0735  -3674443.6300     2     1     1 
 TROM*  50995.5    2102940.3211    721569.3983   5958192.1102     0     1     0 
 TSKB*  50995.5   -3957199.2331   3310199.6780   3737711.6840     2     1     1 
 VILL*  50995.5    4849833.7885   -335049.1489   4116014.8489     1     1     0 
 WES2*  50995.5    1492233.3655  -4458089.4768   4296045.9988     1     0     0 
 WHIT   50995.5   -2218337.8324  -2201205.1053   5543057.5658     2     2     5 
 WTZR*  50995.5    4075580.6722    931853.6952   4801568.0558     1     0     0 
 WUHN   50994.5   -2267749.2008   5009154.2912   3221290.7198     2     5     7 
 YAR1*  50995.5   -2389025.6128   5043316.8823  -3078530.6646     1     0     0 
 YELL*  50995.5   -1224452.5221  -2689216.1068   5633638.2728     1     0     1 
 ZWEN*  50997.5    2886325.5247   2155998.4235   5245816.1454     1     1     0 
--------------------------------------------------------------------------------
NOTES: * Indicates sites with constrained coordinates.                          
                                                                                
WARNINGS:                                                                       
--------------------------------------------------------------------------------
 179: constrained site MADR not in data set                                     
    : constrained site ZWEN 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 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 BOGT has < 1/2 as many obs as average                                
    : site GALA has < 1/2 as many obs as average                                
    : GUAM residual dE > 2*RMS =       2 mm                                     
    : METS residual dE > 2*RMS =      13 mm                                     
 180: constrained site MADR not in data set                                     
    : constrained site ZWEN 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 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                                
    : site AREQ has < 1/2 as many obs as average                                
    : site BOGT has < 1/2 as many obs as average                                
    : site GALA has < 1/2 as many obs as average                                
    : NYAL residual dN > 2*RMS =       1 mm                                     
 181: constrained site KOUR not in data set                                     
    : constrained site MADR not in data set                                     
    : constrained site ZWEN 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                                
    : 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 FORT has < 1/2 as many obs as average                                
    : site GALA has < 1/2 as many obs as average                                
    : site HART has < 1/2 as many obs as average                                
    : site KWJ1 has < 1/2 as many obs as average                                
    : site MALI has < 1/2 as many obs as average                                
    : site NTUS has < 1/2 as many obs as average                                
    : LHAS residual dN > 2*RMS =       3 mm                                     
    : POTS residual dN > 2*RMS =       1 mm                                     
 182: constrained site KOUR not in data set                                     
    : constrained site ONSA not in data set                                     
    : constrained site MADR not in data set                                     
    : constrained site ZWEN 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 06    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 BOGT 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                                
    : REYK residual dE > 2*RMS =      11 mm                                     
 183: constrained site KOSG 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 06    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 GALA has < 1/2 as many obs as average                                
 184: constrained site KOSG not in data set                                     
    : constrained site PERT 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                                
    : PRN 08    has < 2/3 as many obs as average                                
    : site AREQ has < 1/2 as many obs as average                                
    : site GALA has < 1/2 as many obs as average                                
    : site SANT has < 1/2 as many obs as average                                
    : GALA residual dE > 2*RMS =      44 mm                                     
 185: constrained site KOSG 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                                
    : PRN 08    has < 2/3 as many obs as average                                
    : site AREQ has < 1/2 as many obs as average                                
    : site GALA has < 1/2 as many obs as average                                
    : CHAT residual dN > 2*RMS =       9 mm                                     
    : MAC1 residual dN > 2*RMS =       4 mm                                     
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[Mailed From: bill kass <[email-masked]>]