Subject: [IGSREPORT-2363] Wk 0833 NOAA NGS Analysis Report
From: NOAA/NGS GPS Analysis Center
Date: Mon, 29 Jan 1996 19:06:57 PST

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IGS Electronic Report    Mon Jan 29 19:06:57 PST 1996      Message Number 2363
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Author: NOAA/NGS GPS Analysis Center                                            
Subject: Wk 0833 NOAA NGS Analysis Report

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NGS ANALYSIS REPORT GPS WEEK 0833 (Dates: 95 Dec 24 - 95 Dec 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   [email-masked]              
          Paul Spofford   301-713-3205   [email-masked]              
fax:                      301-713-4322                                          

PRODUCTS SENT TO CDDIS:                                                         
------------------------------------------------------------------------------  
 NGS08337.SUM         this text file                                            
 NGS08337.ERP         Earth rotation parameters for GPS Week 0833               
 NGS0833n.SNX         daily GPS coordinate solutions for GPS Wk 0833 (n=0..6)   
 NGS0833n.EPH         GPS ephemerides for GPS Week 0833, SP3 format (n=0..6)    
------------------------------------------------------------------------------  
                                                                                
SOLUTION CHARACTERISTICS:                                                       
------------------------------------------------------------------------------  
 Software             page4 developed at NOAA                                   
 Terr. Ref. Frame     nominally, ITRF93 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        
------------------------------------------------------------------------        
 358     415246         13.7       25          44               14              
 359     409441         12.5       25          45               14              
 360     439864         12.4       25          46               14              
 361     436219         11.7       25          47               14              
 362     427846         11.7       25          46               14              
 363     437245         11.7       25          46               14              
 364     403043         11.2       25          44               14              
------------------------------------------------------------------------        
                                                                                
NUMBER OF OBSERVATIONS BY SATELLITE AND DOY:                                    
----------------------------------------------------------------------          
 PRN        358      359      360      361      362      363      364           
----------------------------------------------------------------------          
  01      19761    18492    19867    20058    18021    20455    19316           
  02      12984E   14709E   14175E   15172E   13928E   14857E   12336E          
  04      19231E   18434E   21069E   19629    19977    20513    18816           
  05      16167E   15531E   17027E   16964E   15789E   16099E   17158E          
  06      15448    14906    15928    14655    15760    16603    14211           
  07      20213    19749    20510    20260    19390    21192    18621           
  09      16766    16503    16448    17196    16554    17474    15996           
  12       9549    10130    10150    10869     6439     7231     5513           
  14      16329    16715    17231    17195    16395    16257    15783           
  15      15550E   14565E   17224E   16259E   16667    15524    14696           
  16      19500    19519    19100    19043    19303    20804    18622           
  17      15152E   14579E   16357E   15979E   15256E   16273E   14302           
  18      17655    15886    18688    17591    18418    17728    15734           
  19      15859    16079    17661    17744    17858    17053    16422           
  20      14895E   16258E   17969E   17981E   17761E   19454E   17323E          
  21      15999    18297    17832    17667    17871    18499    17549           
  22      18529E   18084E   20075E   20104E   19565E   20744E   19472E          
  23      17456    16710    17497    18016    18023    16893    14737           
  24      18484E   17156E   18271    18352    18993    18293    17839           
  25      15213    14604    16325    16715    17297    16384    14868           
  26      16005    15423    16634    16888    16918    16922    16319           
  27      18774    17920    20141    19248    18392    19846    18437           
  28      16418    16471    17968    18685    18415    17733    17410           
  29      14832    14935    17125    15911    16703    16193    15341           
  31      18477    17786    18592    18038    18153    18221    16222           
----------------------------------------------------------------------          
NOTE: E = satellite eclipsing during day                                        
                                                                                
NUMBER OF OBSERVATIONS BY SITE AND DOY (AVERAGE PER BASELINE):                  
----------------------------------------------------------------------------    
       ION CODE$                                                                
 SITE   0123456    358      359      360      361      362      363      364    
----------------------------------------------------------------------------    
 ALGO*  1111111  11316    11356    11388    11308    10751    10591    10625    
 AREQ   1111111  10114     9687    10062     9670    10442     9742     9581    
 AUCK   1111111  11178    10519    11234    10756    10815    11105    10955    
 BRMU   1111111  11400    11374    11493    11552    10553    10745    10500    
 CAS1   3332222   6643     6124     6274     6292     6443     6527     3985    
 CHAT   1111111  10273     9583     9894     9683     9895    10186     8723    
 CRO1   1111111   8912     9391     9623     8782     9290     8682     8158    
 DRAO   1111111  11215    11210    10913    11444    11314    11529    11163    
 FAIR*  3111111   5977     6319    11399    11635    11335    11661     6894    
 FORT   1111211   9519     8579     8768     7420     8005     9770     8886    
 GOLD*  1111111  11523    11079    11139    11235    11138    11125    10879    
 GUAM   1111111   3802     4013     5924     6159     6429     6440     6223    
 HART*  4444444   1371     1194     1106     1137     1205     1227      582    
 IISC   1111111   9533     9229     9088     9482     9329     9620     4186    
 IRKT   1111111   9431     9243     8173     8474     7800     9542     9654    
 KELY      1                                  288                               
 KERG   1111111   8657     7895     8414     8271     8398     8861     5950    
 KIT3   111111    8126     7875     9239     9185     8879     8365             
 KOSG*  1111111  12568    13151    13117    13041    10266    12833    12964    
 KOUR   2222221   8947     8555     8999     7937     8845     9083     8162    
 LPGS   2122121  12239    12391    12164    11961    12369    12491    10865    
 MAC1   3111111   9688     9984    10460    10814    10810    11012    10904    
 MADR*  1111111   8822     8147     7195     7584     8619     6198     8379    
 MALI    111112            4946     6014     6102     6445     4627     3794    
 MAS1   2211112   6997     5854     3436     3143     1679      925     7665    
 MATE*  1111111  13055     8263     9717     9655     7105    11800     7428    
 MCM4   3332222   9475     7802     9575     9928    10052    10027     8896    
 MDO1*  1111111  11690    11025    11658    11422    11005    11362    11101    
 MDVO   1111111  11259    10632    11110    10957    10790    11155    11647    
 METS   1000011  11991    12000    12291    12562     5671    11421    11905    
 NLIB   1111111  11831    11473    11933    11831    11195    11757    11528    
 NYAL   2222111  11755     9188     9439     3995    12398    10691    12022    
 ONSA   1111111  12750    12634    12579    12723    11967    12346    12310    
 PAMA   111111    5479     4291     4111     3321     4431     4466             
 RCM5   1111111  10447    10353    10474    10319     9750     9521     9626    
 SANT*  1122111  11995    12077    12046    11724    12235    11990    11299    
 SHAO   1111111   6104     5967    10768    11756    12642    12963    12790    
 STJO   1111111   9578     9181     9268     9709     8851     8950     8072    
 TAEJ   1111111   5410     5421     9750    10512    11167    11159    11049    
 TAIW     11111                     8491     9036     9417     9823     9093    
 TIDB*  1111111   8502     9797     8320     8051     8302     8512     8376    
 TROM*  3211111  11231    11357    11894    10111    11831    10254    11896    
 TSKB   1111111   4549     4142     6294     6067     6558     6458     5094    
 WES2   1111111  13564    13673    13684    13461    12837    12890    12786    
 WETT*  1111111  12400    11931    12517    12604    10661    11833    11852    
 YAR1*  1111111   9573     6624     9584     9428     9102     9642     6704    
 YELL*  3221111  10458    11160    11125    11589    11409    11754    11450    
----------------------------------------------------------------------------    
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*  50078.5     918129.4885  -4346071.2300   4561977.8526     0     0     0 
 AREQ   50078.5    1942826.7019  -5804070.2564  -1796893.9510     3     6     7 
 AUCK   50078.5   -5105680.9862    461564.0781  -3782181.8124     3     6    10 
 BRMU   50078.5    2304703.5646  -4874817.1736   3395186.9196     3     5    17 
 CAS1   50078.5    -901776.1448   2409383.4042  -5816748.4391     9    13    12 
 CHAT   50078.5   -4590670.8955   -275483.0113  -4404596.8278     3    10     8 
 CRO1   50078.5    2607771.1111  -5488076.7673   1932767.6932     3     4    17 
 DRAO   50078.5   -2059164.6993  -3621108.3651   4814432.3838     2     2     9 
 FAIR*  50078.5   -2281621.4501  -1453595.7618   5756961.9351     0     0     0 
 FORT   50078.5    4985386.6008  -3954998.5897   -428426.4617     6    15    21 
 GOLD*  50078.5   -2353614.1879  -4641385.3829   3676976.4694     0     0     0 
 GUAM   50078.5   -5071312.8190   3568363.5563   1488904.2836    21    30    42 
 HART*  50078.5    5084625.4257   2670366.5604  -2768493.9687     0     0     0 
 IISC   50078.5    1337936.8296   6070317.1695   1427876.4275    11    16    25 
 IRKT   50078.5    -968332.2016   3794425.4854   5018167.7383    12    20    15 
 KELY   50078.5    1575559.4356  -1941827.6892   5848076.3965     0     0     0 
 KERG   50078.5    1406337.3754   3918161.0883  -4816167.4065    16    31    17 
 KIT3   50078.0    1944945.3515   4556652.2375   4004325.9427     6     9    12 
 KOSG*  50078.5    3899225.2381    396731.8237   5015078.3362     0     0     0 
 KOUR   50078.5    3839591.3895  -5059567.5463    579956.9556     4     6    15 
 LPGS   50078.5    2780102.9508  -4437418.8540  -3629404.5484     5     6    11 
 MAC1   50078.5   -3464038.4835   1334172.7455  -5169224.3822     5     5    13 
 MADR*  50078.5    4849202.4452   -360329.1261   4114913.1088     0     0     0 
 MALI   50079.0    4865366.4881   4110737.4169   -331121.7574    16    40    47 
 MAS1   50078.5    5439192.2343  -1522055.6452   2953454.7291    12    35    34 
 MATE*  50078.5    4641949.7029   1393045.2672   4133287.3245     0     0     0 
 MCM4   50078.5   -1311703.2289    310815.0827  -6213255.0353    10     9    16 
 MDO1*  50078.5   -1329998.7045  -5328393.3842   3236504.2276     1     0     0 
 MDVO   50078.5    2844672.3264   2161070.1451   5266363.8867     4     4     9 
 METS   50078.5    2892570.9217   1311843.3497   5512634.0388     2     3     9 
 NLIB   50078.5    -130934.5034  -4762291.7255   4226854.6886     2     1     4 
 NYAL   50078.5    1202430.6375    252626.6831   6237767.4926     4     6    13 
 ONSA   50078.5    3370658.6617    711877.0391   5349786.8696     2     3     6 
 PAMA   50078.0   -5245195.2533  -3080472.1801  -1912825.4082    19    77    58 
 RCM5   50078.5     961334.7371  -5674074.2011   2740535.1987     4     4     7 
 SANT*  50078.5    1769693.3005  -5044574.1432  -3468321.0227     0     0     0 
 SHAO   50078.5   -2831733.2452   4675666.1231   3275369.5022    19    17    13 
 STJO   50078.5    2612631.2276  -3426807.0127   4686757.8245     2     8     9 
 TAEJ   50078.5   -3120422.9368   4086355.5662   3761769.6453    18    15    12 
 TAIW   50079.5   -3024781.9509   4928936.8859   2681234.4283    20    17     6 
 TIDB*  50078.5   -4460996.1050   2682557.1033  -3674443.7955     0     0     0 
 TROM*  50078.5    2102940.3349    721569.4139   5958192.0987     0     0     0 
 TSKB   50078.5   -3957199.2544   3310199.7349   3737711.6820    25    25    40 
 WES2   50078.5    1492233.3634  -4458089.4735   4296046.0222     1     2     2 
 WETT*  50078.5    4075578.5682    931852.6809   4801570.0321     0     0     0 
 YAR1*  50078.5   -2389025.4723   5043316.8591  -3078530.8311     0     0     0 
 YELL*  50078.5   -1224452.5157  -2689216.0700   5633638.2800     0     0     0 
--------------------------------------------------------------------------------
NOTES: * Indicates sites with constrained coordinates.                          
                                                                                
WARNINGS:                                                                       
--------------------------------------------------------------------------------
 358: PRN 12    has < 2/3 as many obs as average                                
    : site GUAM has < 1/2 as many obs as average                                
    : site HART has < 1/2 as many obs as average                                
    : site TSKB has < 1/2 as many obs as average                                
    : AUCK residual dU > 2*RMS =      21 mm                                     
    : GUAM residual dU > 2*RMS =      94 mm                                     
    : MAS1 residual dU > 2*RMS =      77 mm                                     
 359: PRN 12    has < 2/3 as many obs as average                                
    : site GUAM has < 1/2 as many obs as average                                
    : site HART has < 1/2 as many obs as average                                
    : site PAMA has < 1/2 as many obs as average                                
    : site TSKB has < 1/2 as many obs as average                                
    : CAS1 residual dE > 2*RMS =      27 mm                                     
 360: PRN 12    has < 2/3 as many obs as average                                
    : site HART has < 1/2 as many obs as average                                
    : site MAS1 has < 1/2 as many obs as average                                
    : site PAMA has < 1/2 as many obs as average                                
 361: PRN 12    has < 2/3 as many obs as average                                
    : site HART has < 1/2 as many obs as average                                
    : site KELY has < 1/2 as many obs as average                                
    : site MAS1 has < 1/2 as many obs as average                                
    : site NYAL has < 1/2 as many obs as average                                
    : site PAMA has < 1/2 as many obs as average                                
    : PAMA residual dN > 2*RMS =      38 mm                                     
    : PAMA residual dE > 2*RMS =     160 mm                                     
 362: PRN 12    has < 2/3 as many obs as average                                
    : site HART has < 1/2 as many obs as average                                
    : site MAS1 has < 1/2 as many obs as average                                
    : site PAMA has < 1/2 as many obs as average                                
 363: PRN 12    has < 2/3 as many obs as average                                
    : site HART has < 1/2 as many obs as average                                
    : site MALI has < 1/2 as many obs as average                                
    : site MAS1 has < 1/2 as many obs as average                                
    : site PAMA has < 1/2 as many obs as average                                
 364: PRN 12    has < 2/3 as many obs as average                                
    : site CAS1 has < 1/2 as many obs as average                                
    : site HART has < 1/2 as many obs as average                                
    : site IISC has < 1/2 as many obs as average                                
    : site MALI has < 1/2 as many obs as average                                
    : IISC residual dU > 2*RMS =      57 mm                                     
    : KERG residual dE > 2*RMS =      62 mm                                     
    : MALI residual dN > 2*RMS =      33 mm                                     
--------------------------------------------------------------------------------

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