[IGSREPORT-31123] Wk 2435 NOAA NGS Analysis Report (IGb20)

NGS Analysis Center group account - SRSD ngsac at ngs-vsu-ac1.localdomain
Sat Sep 19 22:00:41 UTC 2026


Author: NOAA/NGS GPS Analysis Center                                            
                                                                                
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NGS ANALYSIS REPORT GPS WEEK 2435 (Dates: 26 Sep 06 - 26 Sep 12)                
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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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 NGS24357.SUM       this text file                                              
 NGS24357.ERP       Earth rotation parameters for GPS Week 2435                 
 NGS2435n.SNX       daily GPS coordinate solutions for GPS Wk 2435 (n=0..6)     
 NGS2435n.SP3       GPS ephemerides for GPS Week 2435, 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        
------------------------------------------------------------------------        
 249  15397773.         13.5       32         264               33              
 250  14871609.         13.8       32         257               33              
 251  14863727.         14.1       32         257               33              
 252  14909818.         13.4       32         260               33              
 253  14736243.         13.6       32         255               33              
 254  14304831.         13.2       31         257               32              
 255  14864437.         13.2       32         255               33              
------------------------------------------------------------------------        
                                                                                
NUMBER OF OBSERVATIONS BY SATELLITE AND DOY:                                    
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 PRN        249      250      251      252      253      254      255           
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  01     481327   463537   458167   459370   451115   448668   453267           
  02     476668   469250   473268   472994   479560   485087   485957           
  03     471689   454093   442772   443948   441454E  408596E  446918           
  04     456707   440077   442527   443743   437766   472666   434156           
  05     499381   475240   478106   474219   465296   476066   467623           
  06     488235   467772   461182   467691   462187   465200   465309           
  07     444023E  428735E  431990E  441394E  454016   445256   454932           
  08     480561   456544   456435   459732   455235   451694E  460309           
  09     479279   460893   471327   464493   436611E  457738   463616           
  10     512080   498436   491500   499266   476425E  453827E  497227           
  11     496747   476470   475842   477397   471264   479840   484152           
  12     469114   445631   442911   449475   445715   443014   436691           
  13     530361   508511   512770   508026   505662   504866   507059           
  14     509057   494206   506222   503710   498748   496365   505366           
  15     486010   468025   465237   466433   459996   456830   464007           
  16     476491   465521   474055   475494   475286   460911   476805           
  17     496769   474795   478808   476013   469359   483385   475487           
  18     462762   444183   442215   444282   446821   406437   450291           
  19     495165   487655   494980   496420   497140   496761   494097           
  20     483895   461517   463881   466185   463379   461882   459759           
  21     505047   481656   485851   493050   492391   496679   487139           
  22     489871   468223   475744   477792   484090   483249   492050           
  23     439513   432289   432808   424973   410964        0   424675           
  24     471881   463762   451662   458745   455348   457270   463395           
  25     469261   469736   461371   467121   446266E  447938E  457405           
  26     492119   471648   472180   475148   471001   455181E  471810           
  27     479730   455330   448152   448851   440553   431856E  437826           
  28     469373E  460255E  465253   470292   463465   508620   466991           
  29     469985   457687   458507   454392   446711   451713   451541           
  30     428409E  421225E  413586E  405153E  413456   427103   405599           
  31     503658E  482029E  475315E  477477E  460767E  479668   461813           
  32     482605   466678   459103   466539   458196   410465   461165           
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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 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: HNPT 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 KOKV KOUG KRGG   
global: KSU1 LAE1 LAMA LBCH LCK4 LMMF LONG LPAL LPGS LROC M0SE MAC1 MADR MAR6   
global: MARS MAT1 MATE MAW1 MCHL MCM4 MEDI MET3 MOBS MONP MQZG MRL1 MRO1 MTV2   
global: NAUR NICO NIST NIUM NKLG NOT1 NRC1 NTUS NVSK OAK2 ONSA ORID OSN4 OUS2   
global: P043 P051 P053 PALM PARC PARK PENC PERT PICL PIMO PIN1 PNGM POAL POHN   
global: POL2 POLV POTS POVE PRDS PRE4 PTAG PTBB PTVL QAQ1 QUI3 RBAY RDSD REUN   
global: REYK RIGA RIO2 RIOP ROCK SALU SAMO SANT SASK SBOK SCH2 SCIP SCOR SCRZ   
global: SCTB SEYG SFDM SGOC SHE2 SMST SNI1 SOLO SSIA STJ3 STJO STK2 STPM STR1   
global: STR2 SULP SUTH SUTM SYDN SYOG TABL TASH THTG THTI THU2 TID1 TIDB TLSE   
global: TORP TOW2 TRAK TSK2 TSKB TUKT TUVA TWTF UCLP UFPR ULAB UNBJ UNSA URUM   
global: USUD VACS VALD VIS0 VNDP VOIM WAB2 WARN WDC5 WES2 WGTN WHC1 WHIT WIDC   
global: WIND WLSN WROC WSRT WTZA WTZR WTZZ XMIS YAR2 YAR3 YARR YEBE YELL YKRO   
global: ZAMB ZIM2 ZIMM                                                          
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