[IGSREPORT-30770] Wk 2401 NOAA NGS Analysis Report (IGb20)
NGS Analysis Center group account - SRSD
ngsac at ngs-vsu-ac1.localdomain
Sat Jan 24 23:00:42 UTC 2026
Author: NOAA/NGS GPS Analysis Center
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NGS ANALYSIS REPORT GPS WEEK 2401 (Dates: 26 Jan 11 - 26 Jan 17)
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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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NGS24017.SUM this text file
NGS24017.ERP Earth rotation parameters for GPS Week 2401
NGS2401n.SNX daily GPS coordinate solutions for GPS Wk 2401 (n=0..6)
NGS2401n.SP3 GPS ephemerides for GPS Week 2401, 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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011 14159689. 13.3 31 258 36
012 14559968. 13.0 31 262 36
013 14288573. 12.6 31 260 36
014 14225504. 12.8 31 257 36
015 14665229. 13.0 31 264 38
016 14671503. 13.0 31 266 38
017 14645008. 12.6 31 265 38
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NUMBER OF OBSERVATIONS BY SATELLITE AND DOY:
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PRN 011 012 013 014 015 016 017
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01 456361 471530 340720 458204 478540 470014 472299
02 441755 454538 445198 437664E 447683E 443050E 436660E
03 488845 503027 498401 502562 512603 515900 511387
04 431310E 439602E 440438E 439256E 444017E 436576E 442921E
05 488094 510980 501828 491754 511506 510499 509308
06 486636 503893 499115 479462 479581 479815 469851
07 476574 501872 491893 486454 504412 501870 502396
08 441149 451920 448692 445899 460853 456407 465057
09 377186E 389877E 384196E 382072E 406819E 421588E 420446E
10 443310 451996 443020 434353 451930 459960 452290
11 481708 487347 481409 478282 494965 491397 487267
12 423757 431086 430483 422218 445345 463136 469353
13 471834E 487053E 483768E 469693E 486443E 487518E 483853E
14 485991 497748 501838 494438 492832 474502 470736
15 462076E 473862E 470302E 461649E 480206E 476274E 477885E
16 476355 491126 485296 477739 490862 488111 484031
17 493346 493479 487947 490481 503971 502549 496985
18 391888 402865 400669 387215 410868 428149 437359
19 486888 499371 496262 496352 497340 504188 503869
21 500734 508132 496513 497168 503107 509234 509324
22 422812 443661 436971 435560 467258 477932 487414
23 439694 458896 458229 451586 457286 446208 437914
24 454201 466024 460325 448724 457185 457620 450606
25 467179 476270 478487 470224 472004 459538 456787
26 483932 492809 489231 475206 489450 484072 485054
27 459728 488461 477864 472062 491010 481239 489698
28 488066 510613 506825 494645 520181 516203 512961
29 466218 478636 469900 464032 481025 479864 468906
30 401319 412107 414201 411076 420943 422185 434727
31 435693 438697 427128 434332 454135 468485 462094
32 435050E 442490E 441424E 435142E 450869E 457420E 455570E
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NOTE: E = satellite eclipsing during day
GLOBAL LIST OF SITES USED DURING WEEK:
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global: ABMF AC24 AIRA AJAC ALBH ALGO ALIC ALRT ANTC AREQ ARUC ASCG ASPA AUCK
global: AZU1 BAIE BAKE BAKO BARH BHR4 BILL BJFS BLYT BOAV BOR1 BRAN BRAZ BRST
global: BSHM BUCU CAGS CAS1 CCJ2 CEDU CHAN CHPI CHTI CHUM CHUR CIT1 CKIS CKSV
global: CLAR CLGO CMP9 COCO CORD COSO CPVG CSN1 CUSV DAEJ DAM2 DARW DAV1 DGAR
global: DJIG DLF1 DRAO DUBO DUND DYNG EBRE EIL4 ESCU EUR2 FALK FLIN FRDN GANP
global: GCGO GENO GLPS GMSD GODN GODS GOL2 GOLD GOPE GRAS GRAZ HARB HERS HERT
global: HKSL HKWS HLFX HNLC HNPT HNUS HOB2 HOFN HOLM HOLP HRAO IENG IISC INVK
global: IQAL IQQE IRKJ ISPA ISTA JOZ2 JOZE KAT1 KERG KIR0 KIT3 KMNM KOKB KOKV
global: KOUG KRGG KSU1 LAMA LBCH LCK4 LMMF LONG LPAL LPGS M0SE MAC1 MADR MAR6
global: MARS MAT1 MATE MAUI MAW1 MBAR MCHL MCM4 MEDI MET3 MOBS MONP MQZG MRL1
global: MRO1 MTKA MTV2 NAIN NAUR NICO NIST NIUM NKLG NOT1 NRC1 NTUS NVSK OAK2
global: ONSA OPMT ORID OSN4 OUS2 P043 P051 P053 PALM PARC PARK PENC PERT PICL
global: PIE1 PIMO PIN2 PNGM POAL POHN POL2 POTS POVE PRDS PRE4 PTAG PTBB QAQ1
global: QIKI QUI3 QUIN RDSD RESO REUN REYK RIGA RIO2 RIOP ROCK SALU SAMO SANT
global: SASK SBOK SCH2 SCIP SCOR SCRZ SCTB SFDM SGOC SHE2 SMST SNI1 SOLO SSIA
global: STJO STK2 STPM STR2 SULP SUTH SUTM SUWN SYDN SYOG TABL TASH THTG THTI
global: THU2 TID1 TIDB TLSE TORP TOW2 TRAK TSK2 TSKB TUVA TWTF UCLP UFPR ULAB
global: ULDI UNBJ UNSA URUM USUD VACS VALD VIS0 VNDP VOIM WAB2 WARN WDC5 WES2
global: WGTN WHC1 WHIT WIND WLSN WROC WSRT WTZA WTZR WUHN XMIS YAR2 YAR3 YARR
global: YEBE YELL YKRO ZAMB ZIM2 ZIMM
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