[IGSREPORT-31181] Wk 2441 NOAA NGS Analysis Report (IGb20)

NGS Analysis Center group account - SRSD ngsac at ngs-vsu-ac1.localdomain
Sat Oct 31 22:00:39 UTC 2026


Author: NOAA/NGS GPS Analysis Center                                            
                                                                                
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NGS ANALYSIS REPORT GPS WEEK 2441 (Dates: 26 Oct 18 - 26 Oct 24)                
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Submitted by IGS Analysis Center at NGS                                         
    Sungpil Yoon, Phillip McFarland, Jarir Saleh                                
                                                                                
Address:                                                                        
    National Oceanic and Atmospheric Administration (NOAA)                      
    National Geodetic Survey (NGS), SSMC-3, N/NGS2                              
    1315 East-West Highway                                                      
    Silver Spring, MD, USA 20910                                                
                                                                                
Contact: sungpil.yoon at noaa.gov                                               
                                                                                
                                                                                
PRODUCTS SENT TO CDDIS:                                                         
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 NGS24417.SUM       this text file                                              
 NGS24417.ERP       Earth rotation parameters for GPS Week 2441                 
 NGS2441n.SNX       daily GPS coordinate solutions for GPS Wk 2441 (n=0..6)     
 NGS2441n.SP3       GPS ephemerides for GPS Week 2441, SP3 format (n=0..6)      
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SOLUTION CHARACTERISTICS:                                                       
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 Software             pages developed at NOAA/NGS                               
 Terr. Ref. Frame     nominally, IGS14 at current epoch                         
 Observables          double-differenced carrier phase at 30-sec. intervals     
 Arc Length           24 hours                                                  
 Elevation Cutoff     10 degrees                                                
 Reference            file://igscb.jpl.nasa.gov/igscb/center/analysis/noaa.acn  
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STATISTICAL SUMMARY OF DAILY SOLUTIONS:                                         
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          NUM OF      POST-FIT                                                  
 DOY   OBSERVATIONS   RMS (MM)   NO. SAT.   NO. SITES   NO. CONST. SITES        
------------------------------------------------------------------------        
 291  14421224.         13.0       32         253               31              
 292  14664793.         13.1       32         257               32              
 293  14325730.         13.1       32         252               32              
 294  14077665.         13.8       32         249               33              
 295  14346371.         13.9       32         251               34              
 296  13819623.         13.3       31         250               35              
 297  14468091.         13.3       32         253               35              
------------------------------------------------------------------------        
                                                                                
NUMBER OF OBSERVATIONS BY SATELLITE AND DOY:                                    
----------------------------------------------------------------------          
 PRN        291      292      293      294      295      296      297           
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  01     451745   466457   457193   454287   461516   443671   451344           
  02     437441   438952   423832   408408   423440   415987   428452           
  03     378154E  383376E  378663E  370488E  374452E  373708E  371418E          
  04     447262   455675   439680   435793   445915   439831   445628           
  05     470904E  470890E  463182E  454123E  458435E  451443E  462431E          
  06     476119   487513   472993   466619   473170   470740   474488           
  07     431818   439096   437990   426559   436787   431906   440529           
  08     457497   471891   461163   456952   466378        0   470382           
  09     436118   439502   438530   418149   435663   429311   434528           
  10     423461E  431206E  413119E  401254E  412672E  411684E  420687E          
  11     473198   480071   471798   463585   468504   471636   476275           
  12     455433E  464127E  454922E  453268E  457703E  478019E  488363E          
  13     483213E  486287E  473192E  469392E  470647E  464021E  464564E          
  14     460050E  474184E  464766E  462515E  477147E  479593E  481929E          
  15     489460   494502   482987   476222   474647   481661   487454           
  16     425260E  433425E  427439E  423290E  436693E  442926E  450529E          
  17     489868   497072   482581   476738   483953   491213   486028           
  18     393451   398066   389957   386887   398491   398719   397568           
  19     488167   498204   485868   480835   486392   449246   452304           
  20     463977   473526   468308   458366   462649   462774   463447           
  21     494412E  504841E  487085E  479090E  496512E  482137E  478386E          
  22     415080E  425004E  419579E  424212E  423770E  449287E  463489E          
  23     441641E  448663E  440164E  427474E  430183E  422497E  432702E          
  24     441272   443125   430565   421183   430256   431894   434604           
  25     424313E  432766E  417209E  415590E  421931E  420651E  439386E          
  26     431588E  440783E  434196E  420424E  442092E  458083E  476186           
  27     471381   479757   462682   450720   457118   435496   445123           
  28     465619   479160   467113   460808   469229   463324   469893           
  29     433727   442881   427227   411504   424251   426439   432802           
  30     462571   460230   443997   427802   438199   437414   432112           
  31     462120   472564   462487   460094   463638   461609   469741           
  32     444904   450997   445263   435034   443938   442703   445319           
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NOTE: E = satellite eclipsing during day                                        
                                                                                
GLOBAL LIST OF SITES USED DURING WEEK:                                          
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global: ABMF ABPO AC24 AIRA ALBH ALGO ALIC ANTC AREQ ASCG ASPA AUCK AZU1 BAIE   
global: BAKE BAKO BARH BILL BJFS BLYT BOAV BOR1 BRAN BRAZ BRFT BRMU BRST BSHM   
global: BUCU CAGS CAS1 CCJ2 CEDU CHAN CHIL CHPI CHTI CHUM CHUR CIT1 CKIS CKSV   
global: CLAR CLGO CMP9 COCO CORD COSO CPVG CRFP CSN1 CUSV DAM2 DARW DAV1 DGAR   
global: DHLG DJIG DLF1 DRAO DUBO DUND DYNG EBRE EIL4 ESCU EUR2 FALK FLIN FRDN   
global: GANP GENO GLPS GMSD GOL2 GOLD GOPE GRAS HARB HERS HERT HKSL HKWS HLFX   
global: HNUS HOB2 HOFN HOLM HOLP HRAO HYDE IENG IISC IQAL IQQE IRKJ ISPA ISTA   
global: JOZ2 JOZE JPLM KARR KAT1 KELY KERG KIR0 KIT3 KMNM KOUG KRGG KSU1 LAMA   
global: LBCH LCK4 LMMF LPAL LPGS LROC M0SE MADR MAR6 MARS MAT1 MATE MAW1 MCHL   
global: MCM4 MEDI MET3 MOBS MONP MQZG MRL1 MRO1 MTKA MTV2 NAUR NICO NIST NIUM   
global: NKLG NOT1 NRC1 NTUS NVSK OAK2 ONSA ORID OSN4 OUS2 P043 P051 P053 PALM   
global: PARC PARK PENC PERT PICL PIMO PIN1 PNGM POAL POHN POL2 POLV POTS POVE   
global: PRDS PRE4 PTAG PTBB PTVL QAQ1 QUI3 RBAY RDSD REUN REYK RIGA RIO2 RIOP   
global: ROCK SALU SAMO SANT SASK SBOK SCH2 SCIP SCOR SCRZ SCTB SEYG SFDM SGOC   
global: SHE2 SMST SNI1 SOLO SSIA STJ3 STJO STK2 STPM STR1 STR2 SUTH SUTM SUWN   
global: SYDN SYOG TABL TASH THTG THTI THU2 TID1 TIDB TLSE TORP TOW2 TRAK TRO1   
global: TSK2 TSKB TUKT TUVA TWTF UCLP UFPR ULAB UNBJ UNSA URUM USUD VACS VALD   
global: VIS0 VNDP VOIM WAB2 WARN WDC5 WES2 WGTN WHC1 WHIT WIDC WIND WLSN WROC   
global: WSRT WTZA WTZR WTZZ WUHN XMIS YAR2 YAR3 YARR YEBE YELL YKRO ZAMB ZIM2   
global: ZIMM                                                                    
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