[IGSREPORT-30557] Wk 2377 NOAA NGS Analysis Report (IGS20)

NGS Analysis Center group account - SRSD ngsac at ngs-vsu-ac1.localdomain
Sat Aug 9 22:00:36 UTC 2025


Author: NOAA/NGS GPS Analysis Center                                            
                                                                                
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NGS ANALYSIS REPORT GPS WEEK 2377 (Dates: 25 Jul 27 - 25 Aug 02)                
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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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 NGS23777.SUM       this text file                                              
 NGS23777.ERP       Earth rotation parameters for GPS Week 2377                 
 NGS2377n.SNX       daily GPS coordinate solutions for GPS Wk 2377 (n=0..6)     
 NGS2377n.SP3       GPS ephemerides for GPS Week 2377, 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        
------------------------------------------------------------------------        
 208  14662276.         13.7       32         260               36              
 209  14780065.         13.6       32         263               37              
 210  14642557.         13.5       32         259               36              
 211  14503139.         13.4       32         255               38              
 212  14370125.         13.7       31         266               38              
 213  15061547.         13.7       32         268               39              
 214  14708195.         13.8       32         263               39              
------------------------------------------------------------------------        
                                                                                
NUMBER OF OBSERVATIONS BY SATELLITE AND DOY:                                    
----------------------------------------------------------------------          
 PRN        208      209      210      211      212      213      214           
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  01     447934   453080   441367   437118   453243   450700   439664           
  02     461108E  462798E  458448E  450987E  452381E  475531E  463449E          
  03     477651   479699   477889   472509   485737   494455   485354           
  04     416552E  420460E  411269E  417148E  412592E  425672E  419691E          
  05     492607   494973   491403   487824   480426   501655   499018           
  06     501037   509893   506542   506368   495032   522284   493887E          
  07     466927   463811   464085   450836   468998   472567   460295           
  08     449092   453204   455628   449121   467672   472420   456452           
  09     416796E  418379E  414320E  415837E  438440E  433383E  427120E          
  10     445941   461630   457139   455667   491616   475543   462904           
  11     463787   465132   457812   465883   503034   485553   481372           
  12     440546   435688   430249   425342   430691   430633   425006           
  13     427532E  431791E  431953E  419278E  441769E  435002E  428409E          
  14     456481   465163   454415   465842        0   480611   474738           
  15     458898E  467903   469737   455548   470696   484065   474765           
  16     461768   461746   461367   452565   474253   480907   463551           
  17     476787   476230   476325   468006   478704   490318   473582           
  18     435386   440876   437372   438034   431697   447007   434108E          
  19     482345   486423   477613   459436   482275   492844   480078           
  20     483916   493829   482376   475253   479521   484942   466402           
  21     497091   506224   502755   497946   509248   505858   495574           
  22     475204   475268   465322   460407   462582   476295   462708           
  23     439445   441318   442274   437300   430686   450966   441412           
  24     451187   458288   446412   439245   450392   453724   435907           
  25     472633   471673   478197   472847   478354   489244   479754           
  26     466154   470108   465887   466865   478173   484558   477485           
  27     434788   438453   431233   426874   436273   438111   426534           
  28     482968   492226   482215   475741   488656   496745   488259           
  29     397638   403974   400233   400996   431615   414462   411140           
  30     450261   454406   446418   443027   425826   462124   449893           
  31     484869   483581   488383   480352   493114   495453   483376           
  32     446947E  441838E  435919E  432937E  446429E  457915E  446308E          
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NOTE: E = satellite eclipsing during day                                        
                                                                                
GLOBAL LIST OF SITES USED DURING WEEK:                                          
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global: ABMF AC24 ADIS AIRA ALBH ALGO ALIC ALRT ANTC AREQ ARUC ASCG ASPA AUCK   
global: AZU1 BAIE BAKE BAKO BARH BHR4 BILL BJFS BOAV BOR1 BRAN BRAZ BRFT BRST   
global: BSHM BUCU CAGS CAS1 CCJ2 CEDU CHAN CHPI CHTI CHUM CHUR CIT1 CKIS CKSV   
global: CLAR CLGO COCO CORD COSO CPVG CSN1 CUSV DAEJ DAM2 DARW DAV1 DGAR DHLG   
global: DJIG DLF1 DRAO DUBO DUND DYNG EBRE EIL4 ESCU FALK FLIN FRDN GANP GENO   
global: GLPS GLSV GMSD GOL2 GOLD GOPE GRAS GRAZ HARB HERS HERT HKSL HKWS HLFX   
global: HNLC HNPT HNUS HOB2 HOFN HOLM HRAO HYDE IENG IISC INVK IQAL IQQE IRKJ   
global: ISPA ISTA JOZ2 JOZE KARR KAT1 KERG KIT3 KMNM KOKV KOUG KRGG KSU1 LAE1   
global: LAMA LCK4 LMMF LONG LPAL LPGS LROC M0SE MAC1 MADR MANA MAR6 MARS MAT1   
global: MATE MAUI MAW1 MBAR MCHL MCIL MCM4 MEDI MET3 MIKL MOBS MONP MQZG MRL1   
global: MRO1 MTV2 NAIN NAUR NICO NIST NIUM NKLG NOT1 NRC1 NTUS NVSK OAK2 ONSA   
global: OPMT ORID OSN4 OUS2 P043 P051 P053 PALM PARC PARK PENC PERT PICL PIMO   
global: PIN2 PNGM POAL POHN POL2 POLV POTS POVE PRDS PRE4 PTAG PTBB PTVL QAQ1   
global: QIKI QUI3 RBAY RDSD RESO REUN REYK RIGA RIO2 RIOP ROCK SAMO SANT SASK   
global: SBOK SCH2 SCIP SCOR SCRZ SCTB SEYG SFDM SGOC SHAO SHE2 SMST SNI1 SOLO   
global: SSIA STJO STK2 STPM STR1 STR2 SULP SUTM SUWN SYDN SYOG TABL TASH THTG   
global: THTI THU2 TID1 TIDB TLSE TONG TOPL TORP TOW2 TRAK TSK2 TSKB TUVA TWTF   
global: UFPR ULDI UNBJ UNSA URUM USUD VACS VALD VIS0 VNDP VOIM WAB2 WARN WDC5   
global: WES2 WGTN WHC1 WHIT WIDC WIND WLSN WROC WSRT WTZR WUHN XMIS YAR2 YAR3   
global: YARR YEBE YELL YKRO ZAMB ZIM2 ZIMM                                      
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