[IGSREPORT-31082] Wk 2431 NOAA NGS Analysis Report (IGb20)
NGS Analysis Center group account - SRSD
ngsac at ngs-vsu-ac1.localdomain
Sat Aug 22 22:00:41 UTC 2026
Author: NOAA/NGS GPS Analysis Center
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NGS ANALYSIS REPORT GPS WEEK 2431 (Dates: 26 Aug 09 - 26 Aug 15)
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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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NGS24317.SUM this text file
NGS24317.ERP Earth rotation parameters for GPS Week 2431
NGS2431n.SNX daily GPS coordinate solutions for GPS Wk 2431 (n=0..6)
NGS2431n.SP3 GPS ephemerides for GPS Week 2431, 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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221 15131889. 14.0 32 266 34
222 14810404. 14.1 32 261 32
223 14813139. 13.7 32 264 32
224 14633162. 13.5 32 261 34
225 13967591. 13.3 31 255 33
226 14166452. 13.3 31 259 32
227 14399975. 13.1 32 254 34
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NUMBER OF OBSERVATIONS BY SATELLITE AND DOY:
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PRN 221 222 223 224 225 226 227
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01 489657E 472284E 463474E 464216E 460233E 473781E 463184E
02 503437E 492267E 494566E 488634E 483078E 489319E 485207E
03 447164 444045 448241 397400E 417097E 426733 427484
04 493105 487901 486526 483028 479266 482761 473360
05 482920 470594 477795 474997 469189 473095 463728
06 479820E 472878E 471397E 462552E 456616E 464920E 455475E
07 420423 409753 406316E 399615E 398388E 401674E 389424E
08 454996 453098 449545 427384E 425421E 439993 432851
09 484135 470600 464243 468897 454427 459558 457954
10 505214 488748 492924 488725 486862 491091 482258
11 514157E 497790E 505308E 500738E 488052E 496343E 493807E
12 451873 446175 444203 429061 396185 405764 415697
13 254780 260259 256816 253975 253377 253743 253947
14 528270 513217 514875 512481 500786 512793 501526
15 504349 497337 498443 494040 467583 473033 481917
16 490212 478473 478658 472139 460908 469214 464763
17 497087 486637 494206 482744 476417 484653 482781
18 453716E 439632E 441473E 404166E 427237E 430781E 421715E
19 436050 428552 434899 437884 417351 418295 426554
20 490163 483566 485425 486020 469641 472841 474596
21 497809 488815 497270 472115 482446 487698 480270
22 504402 490022 487013 475265 467691 474540 467376
23 430222 425554 428939 466390 419409 417773 415262
24 439412E 428261E 428244E 427118E 0 0 413046E
25 448440 429476 436990 451843E 434323 431665 423996
26 481982 465064 470942 468624 462900 472952 457155
27 497154 489666 491101 479937E 479696E 484611 477155
28 471707 463562E 463980E 486728E 444898E 457615E 442981E
29 502451 486717 452681 480705 483841 487274 471126
30 473763 472841E 451603E 445264E 441464E 442436E 429378E
31 503091 486912 493978 495625 488634E 499595E 489208E
32 499928 489708 501065 454852E 474175E 489908 484794
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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 ALRT ANTC AREQ ASCG ASPA AUCK
global: AZU1 BAIE BAKE 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 DAEJ DAM2 DARW DAV1
global: DGAR DHLG DJIG DLF1 DRAO DUBO DUND DYNG EBRE EIL4 ESCU EUR2 FALK FLIN
global: FRDN GANP GENO GLPS GLSV GMSD GOL2 GOLD GOPE GRAS GRAZ HARB HERS HERT
global: HKSL HKWS HLFX HNPT HNUS HOB2 HOFN HOLM HOLP HRAO HYDE IENG IISC IQAL
global: IQQE IRKJ ISPA ISTA JOZ2 JOZE JPLM KARR KAT1 KELY KERG KIR0 KIT3 KMNM
global: KOKV KOUG KRGG KSU1 LAE1 LAMA LBCH LCK4 LMMF LPAL LPGS LROC M0SE MAC1
global: MADR MAR6 MARS MAT1 MATE MAW1 MCHL MCM4 MEDI MET3 MOBS MONP MQZG MRL1
global: MRO1 MTKA MTV2 NAUR NICO NIST NIUM NKLG NOT1 NRC1 NVSK OAK2 ONSA ORID
global: OSN4 OUS2 P043 P051 P053 PALM PARC PARK PENC PERT PICL PIMO PIN1 PNGM
global: POAL POHN POL2 POLV POTS POVE PRDS PRE4 PTAG PTBB PTVL QAQ1 QUI3 RBAY
global: RDSD REUN REYK RIGA RIO2 RIOP ROCK SALU SAMO SANT SASK SBOK SCH2 SCIP
global: SCOR SCRZ SCTB SEYG SFDM SGOC SHE2 SMST SNI1 SOLO SSIA STJ3 STJO STK2
global: STPM STR1 STR2 SULP SUTH SUTM SUWN SYDN SYOG TABL TASH THTG THTI THU2
global: TID1 TIDB TLSE TORP TOW2 TRAK TSK2 TSKB TUKT TUVA TWTF UCLP UFPR ULAB
global: UNBJ UNSA URUM USUD VACS VALD VIS0 VNDP VOIM WAB2 WARN WDC5 WES2 WGTN
global: WHC1 WHIT WIDC WIND WLSN WROC WSRT WTZA WTZR WTZZ WUHN XMIS YAR2 YAR3
global: YARR YEBE YELL YKRO ZAMB ZIM2 ZIMM
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