[IGSREPORT-31152] Wk 2438 NOAA NGS Analysis Report (IGb20)

NGS Analysis Center group account - SRSD ngsac at ngs-vsu-ac1.localdomain
Sat Oct 10 22:00:40 UTC 2026


Author: NOAA/NGS GPS Analysis Center                                            
                                                                                
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NGS ANALYSIS REPORT GPS WEEK 2438 (Dates: 26 Sep 27 - 26 Oct 03)                
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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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 NGS24387.SUM       this text file                                              
 NGS24387.ERP       Earth rotation parameters for GPS Week 2438                 
 NGS2438n.SNX       daily GPS coordinate solutions for GPS Wk 2438 (n=0..6)     
 NGS2438n.SP3       GPS ephemerides for GPS Week 2438, 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        
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 270  15156838.         13.7       32         262               34              
 271  14347901.         13.6       32         252               33              
 272  13720584.         13.7       31         248               33              
 273  14366904.         13.4       31         257               34              
 274  15030761.         13.3       32         261               34              
 275  14376075.         13.5       32         252               34              
 276  14794305.         13.1       32         257               34              
------------------------------------------------------------------------        
                                                                                
NUMBER OF OBSERVATIONS BY SATELLITE AND DOY:                                    
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 PRN        270      271      272      273      274      275      276           
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  01     455483   429860   419986   449458   450802   436828   454885           
  02     510750   484224   472855   491718   501457   475335   489200           
  03     440265   413736   412599   433685   432452   420821   420529           
  04     483768   444459   450253   471682   474366   450043   459328           
  05     514083   482682   467807   487933   499572   468423   480216E          
  06     510600   481053   477089   505187   510700   486515   502594           
  07     479673   453192   453868   477144   473883   451156   459876           
  08     457583   437970   441857   460080   450769   424332   432698           
  09     444748   415474   408137   434787   438745   428205   441761           
  10     466026   444699   440360   455093   471047   449416   478095           
  11     482529   466888   452910   471686   484084   463937   473159           
  12     424293   399123   372646   398468   408308   393968   410722E          
  13     520695   492949E  485209E  508321E  521881E  497467E  511146E          
  14     496464   471818   462646   479095   487812E  459510E  471201E          
  15     482680   463451   464023   485340   497225   470715   492751           
  16     472771   450122   448326   470873   475093   453329   466401           
  17     475242   460906   459461   483340   493834   480199   493975           
  18     408027   388029   385023   394376   404896   399850   404014           
  19     500336   465211   456464   469522   479385   455070   470285           
  20     455331   435235   424193   452449   455335   434357   449159           
  21     484773   461152   463746   485912   494043   485224   497875           
  22     461582   436149   425105   445102   449377   434835   440075           
  23     487715   470832   454932   477159   483486   446682   458389           
  24     465600   448724   442058   463143   466410   448572   457550           
  25     469692   435273E       0        0   433958E  413314E  421004E          
  26     455706E  429733E  434016E  451229E  456343E  432498E  447913E          
  27     473368   451129   439752   463969   476179   453686   466318           
  28     491378   460907   449906   462546   475400   452213   461645           
  29     476677   440517   423843   449074   465290   442918   464589           
  30     475487   442044   443904   467186   469491   457047   475986           
  31     483764   458167   448801   467269   483654   455712   474872           
  32     449749   432193   438809   454078   465484   453898   466094           
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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 ADIS AIRA ALBH ALGO ALIC ANTC AREQ ASCG ASPA AUCK AZU1   
global: BAIE BAKE BAKO BARH BILL BJFS BLYT BOAV BOR1 BRAN BRAZ BRFT BRMU BRST   
global: BSHM BUCU CAGS CAS1 CCJ2 CEDU CHAN CHIL CHPI CHTI CHUM CHUR CIT1 CKIS   
global: CKSV CLAR CLGO CMP9 COCO CORD COSO CPVG CRFP CSN1 CUSV DAM2 DARW DAV1   
global: DGAR DHLG DJIG DLF1 DRAO DUBO DUND DYNG EBRE EIL4 ESCU EUR2 FALK FLIN   
global: FRDN GANP GENO GLPS GMSD GOL2 GOLD GOPE GRAS HARB HERS HERT HKSL HKWS   
global: HLFX HNUS HOB2 HOFN HOLM HOLP HRAO HYDE IENG IISC IQAL IQQE IRKJ ISPA   
global: ISTA JOZ2 JOZE JPLM KARR KAT1 KELY KERG KIR0 KIT3 KMNM KOUG KRGG LAE1   
global: LAMA LBCH LCK4 LMMF LONG LPAL LPGS LROC M0SE MADR MAR6 MARS MAT1 MATE   
global: MAW1 MCHL MCIL MCM4 MEDI MET3 MOBS MONP MQZG MRL1 MRO1 MTKA MTV2 NAUR   
global: NICO NIST NIUM NKLG NOT1 NRC1 NTUS NVSK OAK2 ONSA ORID OSN4 OUS2 P043   
global: P051 P053 PALM PARC PARK PENC PERT PICL PIMO PIN1 PNGM POAL POHN POL2   
global: POLV POTS POVE PRDS PRE4 PTAG PTBB PTVL QAQ1 QUI3 RBAY RDSD REUN REYK   
global: RIGA RIO2 RIOP ROCK SALU SAMO SANT SASK SBOK SCH2 SCIP SCOR SCRZ SCTB   
global: SEYG SFDM SGOC SHE2 SMST SNI1 SOLO SSIA STJ3 STJO STK2 STPM STR1 STR2   
global: SULP SUTH SUTM SYDN SYOG TABL TASH THTG THTI THU2 TID1 TIDB TLSE TORP   
global: TOW2 TRAK TSK2 TSKB TUKT TUVA TWTF UCLP UFPR ULAB UNBJ UNSA URUM USUD   
global: VACS VALD VIS0 VNDP VOIM WAB2 WARN WDC5 WES2 WGTN WHC1 WHIT WIDC WIND   
global: WLSN WROC WSRT WTZA WTZR WTZZ XMIS YAR2 YAR3 YARR YEBE YELL YKRO ZAMB   
global: ZIM2 ZIMM                                                               
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