=================================================================================== EUREF Analysis Report for GPS week 2105 (Dates: 10-05-2020 to 16-05-2020) =================================================================================== Report on the combination of daily GNSS solutions from EPN Analysis Centres (AC). The International Association of Geodesy Commission 1 - Reference Frames The Regional Reference Frame Sub-commission for Europe (EUREF) Products for GPS week 2105 are available at: BKG: ftp://igs.bkg.bund.de/EUREF/products/2105/ EPN: ftp://ftp.epncb.oma.be/epncb/product/combin/2105/ CDDIS: ftp://cddis.gsfc.nasa.gov/gps/products/2105/ Files sent to the data centres: eur2105[0-6].snx.Z Combined daily solutions in SINEX format eur2105[0-6].sum.Z Reports from daily combinations eur21057.snx.Z Combined weekly solution in SINEX format eur21057.sum.Z Report from the weekly combination, this file Submitted by: Warsaw University of Technology (MUT and WUT EPN Combination Centre) Contact : Tomasz Liwosz (tomasz.liwosz@pw.edu.pl, epn_acc@wat.edu.pl) Contributing daily solutions from the EPN Analysis Centres: ========================================================== Sol. AC Description ------------------------------------------------------------------- ASI Centro di Geodesia Spaziale G. Colombo, Italy BEK Bavarian Academy of Sciences and Humanities, Germany BEV Federal Office of Metrology and Surveing, Austria BKG Bundesamt fuer Kartographie und Geodaesie, Germany COE Center for Orbit Determination in Europe, AIUB, Switzerland IGE Instituto Geografico Nacional, Spain IGN Institut Geographique National, France LPT Bundesamt fuer Landestopographie, swisstopo, Switzerland MUT Military University of Technology, Poland NKG Nordic Geodetic Commision, Lantmateriet, Sweden RGA Republic Geodetic Authority, Serbia ROB Royal Observatory of Belgium, Belgium SGO Lechner Knowledge Center, Hungary SUT Slovak University of Technology, Slovakia UPA University of Padova, Italy WUT Warsaw University of Technology, Poland Combination strategy ==================== The combination strategy consists of the following stages: 1. Daily AC solutions provided in SINEX format are checked for consistency of metadata with station log files and IGS/EPN antenna calibration values. 2. AC solution constraints are removed and normal equations are created. 3. Daily AC solutions are iteratively combined. Each AC solution is compared with the combined solution. 4. The combined daily solutions are aligned to IGS14 using No-Net-Translation minimum constraints. 5. Each daily combined solution is compared with previous weekly solutions. 6. Daily combined solutions are stacked into a weekly solution. 7. The combined weekly solution is compared with previous weekly solutions. Software used for the combination: Bernese GNSS Software 5.2. 1. COMBINED SOLUTIONS ===================== 1.1 Summary of weekly combined solution: ======================================= Sol. #EPN #IGS14 Repeatability (mm) sites sites N E U ----------------------------------------------- EUR 343 29 0.8 0.8 2.8 Total number of active EPN stations during GPS week 2105: 347 Number of active EPN stations included in combined solution: 343 Number of active EPN stations missing in combined solution: 4 List of missing EPN stations in weekly solution: DYNG GARI SALA SULP 1.2 Reference frame realization in weekly combined solution =========================================================== The estimated coordinates of reference stations are verified using 3-parameter Helmert transformation against their IGS14 coordinates. Number of IGS14 stations accepted for reference frame realization: 29 Number of IGS14 stations rejected from reference frame definition: 3 List of rejected reference stations: HOFN SCOR WTZR RMS of accepted stations (north, east, up): 1.7 mm, 1.8 mm, 5.0 mm The station position residuals between the combined solution and the IGS14 are given in Table 2.2. 1.3 Summary of daily combined solutions ======================================= Mean RMSs of position residuals between daily AC solutions and combined daily solutions computed for each day of the week (details on daily combinations can be found in daily reports: eur2105[0-6].sum available at the EPN data centers). Day #AC #EPN #IGS14 Position RMS (mm) sites sites N E U -------------------------------------------------- 0 16 342 29 0.7 0.7 2.9 1 16 337 28 0.9 0.8 2.9 2 16 339 29 0.8 0.7 2.9 3 16 337 29 0.7 0.7 2.8 4 16 339 28 0.8 0.7 2.7 5 16 340 29 0.8 0.8 2.8 6 16 340 30 0.8 0.7 2.7 2. COMPARISON OF DAILY COMBINED SOLUTIONS WRT WEEKLY COMBINED SOLUTION ====================================================================== Each daily combined solution is compared with the combined weekly solution using a 7-parameter Helmert transformation. Table 2.1: Unweighted RMSs of station position residuals between each daily combined solution and the weekly combined solution Day #EPN Position RMS (mm) sites N E U ----------------------------------- 0 342 0.7 0.7 2.8 1 337 0.7 0.9 2.8 2 339 0.6 0.7 2.6 3 337 0.8 0.8 2.2 4 339 0.7 0.7 2.5 5 340 0.7 0.8 2.7 6 340 0.8 0.7 2.7 Table 2.2: Repeatability of station position residuals computed for each station in the combined solution; the table also shows position residuals of the combined weekly solution with respect to IGS14 Site #D Day Position Differences of combined of week *) repeatability coordinates wrt IGS14 N E U N E U 0123456 (mm) (mm) (mm) (mm) (mm) (mm) Flag **) ---------------------------------------------------------------------- ACOR 7 +++++++ 0.8 0.9 4.2 ADAR 7 +++++++ 0.5 0.5 1.2 AJAC 7 +++++++ 0.8 0.6 3.0 ALAC 7 +++++++ 0.9 0.8 1.6 ALBA 7 +++++++ 0.7 0.4 1.9 ALME 7 +++++++ 1.4 0.6 2.9 AQUI 7 +++++++ 2.5 2.1 3.3 ARGI 7 +++++++ 0.8 0.7 0.9 ARIS 6 +-+++++ 0.8 0.4 2.3 ARJ6 7 +++++++ 0.5 0.5 3.3 AUBG 7 +++++++ 0.5 0.3 2.9 AUT1 7 +++++++ 0.5 0.4 1.6 AUTN 7 +++++++ 0.6 0.5 2.5 AXPV 7 +++++++ 0.8 0.3 3.3 BACA 6 +++++-+ 0.7 0.8 3.2 BADH 7 +++++++ 0.5 0.6 2.5 BAIA 7 +++++++ 0.7 0.4 3.1 BAUT 7 +++++++ 0.4 0.6 2.7 BBYS 7 +++++++ 0.7 0.5 3.2 BCLN 7 +++++++ 0.5 0.8 2.1 BELL 7 +++++++ 0.4 0.8 3.9 BISK 7 +++++++ 0.3 0.3 2.5 BOGE 7 +++++++ 0.7 0.6 2.8 BOGI 7 +++++++ 0.7 0.4 3.2 BOGO 7 +++++++ 0.6 0.5 3.3 BOLG 7 +++++++ 0.7 0.8 2.1 BOR1 7 +++++++ 0.4 0.4 2.5 BORJ 7 +++++++ 0.4 0.4 1.4 BORR 7 +++++++ 0.5 0.4 3.3 BPDL 7 +++++++ 0.9 0.9 1.4 BRMF 7 +++++++ 0.9 0.5 3.2 BRST 6 +-+++++ 0.5 0.1 0.5 1.4 0.9 2.3 BRTS 7 +++++++ 0.5 0.6 0.9 BRUX 7 +++++++ 0.3 0.2 2.1 -0.4 0.4 5.4 BSCN 7 +++++++ 0.5 0.4 2.4 BUCU 7 +++++++ 0.6 0.2 2.4 0.5 -0.9 -6.9 BUDP 7 +++++++ 0.5 0.5 2.6 BUTE 7 +++++++ 0.7 0.6 2.7 BYDG 7 +++++++ 0.5 0.2 2.4 BZRG 7 +++++++ 0.4 0.8 2.0 CACE 7 +++++++ 1.0 0.8 1.4 CAEN 7 +++++++ 0.8 0.4 0.6 CAG1 7 +++++++ 0.6 1.5 3.0 CAKO 7 +++++++ 0.8 0.6 2.1 CANT 7 +++++++ 0.6 0.5 2.8 CARG 7 +++++++ 0.7 0.9 2.5 CASC 6 +++-+++ 0.8 1.0 1.3 CASE 7 +++++++ 0.6 0.3 3.3 CEBR 7 +++++++ 0.5 1.0 1.6 CEU1 7 +++++++ 0.9 1.9 4.0 CFRM 7 +++++++ 0.5 0.2 3.0 CHIO 7 +++++++ 0.4 0.4 1.7 CLIB 7 +++++++ 0.6 0.3 3.1 CNIV 7 +++++++ 0.4 1.0 3.2 COBA 7 +++++++ 0.4 0.8 2.3 COMO 7 +++++++ 0.3 0.7 4.0 COST 7 +++++++ 0.4 0.5 2.2 CPAR 7 +++++++ 0.7 0.5 1.9 CRAK 7 +++++++ 0.4 0.4 3.3 CREU 7 +++++++ 0.2 0.6 2.4 CTAB 7 +++++++ 0.4 0.2 2.6 DARE 6 +++-+++ 0.7 0.7 1.0 DELF 7 +++++++ 0.6 0.5 1.4 DENT 7 +++++++ 0.3 0.4 1.5 DEVA 7 +++++++ 0.7 1.7 3.6 DGOR 7 +++++++ 0.6 0.7 2.4 DIEP 7 +++++++ 0.4 0.2 1.1 DILL 7 +++++++ 0.4 0.2 2.7 DLF1 6 ++++++- 0.2 0.6 1.1 DNMU 7 +++++++ 0.4 0.5 1.7 DOUR 7 +++++++ 0.5 0.4 2.0 DRAG 7 +++++++ 0.5 1.4 5.1 -0.8 1.7 -2.2 DUB2 7 +++++++ 0.9 0.9 2.4 DUTH 7 +++++++ 0.6 0.9 3.0 EBRE 7 +++++++ 0.6 1.6 2.7 1.7 -1.9 8.0 EDIN 7 +++++++ 0.5 0.3 1.5 EGLT 7 +++++++ 0.5 0.3 2.1 EIJS 7 +++++++ 0.6 0.4 1.2 ELBA 3 +XXXX++ 0.8 0.4 2.1 ENAO 7 +++++++ 1.2 1.0 2.4 ENIS 7 +++++++ 0.5 0.3 0.9 ENTZ 7 +++++++ 0.3 0.3 2.5 ESCO 7 +++++++ 1.9 2.7 5.7 EUSK 7 +++++++ 0.6 0.2 1.8 FFMJ 7 +++++++ 0.4 0.4 1.8 FINS 7 +++++++ 0.5 0.1 1.3 FLRS 7 +++++++ 3.2 2.4 6.3 1.9 -0.0 4.7 FOYL 7 +++++++ 0.4 0.3 0.9 FUNC 7 +++++++ 3.7 4.1 8.0 GAIA 6 ++-++++ 1.4 1.4 1.8 GANP 7 +++++++ 0.4 1.0 4.4 GDRS 7 +++++++ 1.0 0.9 4.0 GELL 7 +++++++ 0.4 0.3 1.6 GENO 7 +++++++ 0.7 0.8 3.4 GLSV 7 +++++++ 0.6 0.8 2.3 GOML 7 +++++++ 0.6 0.6 2.7 GOP6 7 +++++++ 0.3 0.4 2.7 GOPE 6 +-+++++ 0.4 0.6 1.9 GOR2 7 +++++++ 0.5 0.3 2.0 GRAC 7 +++++++ 0.8 0.5 1.6 GRAS 7 +++++++ 1.1 0.5 1.7 0.0 0.3 0.9 GRAZ 7 +++++++ 0.5 0.5 2.4 GSR1 7 +++++++ 0.9 0.9 4.3 GUIP 7 +++++++ 0.6 0.3 1.9 GWWL 7 +++++++ 0.4 0.4 2.3 HAS6 7 +++++++ 0.4 0.5 1.7 HEL2 7 +++++++ 0.3 0.4 2.1 HELG 7 +++++++ 0.5 0.7 2.0 HERS 7 +++++++ 0.6 0.2 1.3 1.2 1.3 -4.2 HERT 7 +++++++ 0.6 0.2 1.1 HETT 7 +++++++ 0.2 0.6 1.8 HOBU 7 +++++++ 0.6 0.3 2.2 HOFJ 7 +++++++ 0.7 0.3 2.4 HOFN 7 +++++++ 0.5 0.7 3.2 5.2 -7.2 -35.0 R HUEL 7 +++++++ 0.7 1.1 3.4 IBIZ 7 +++++++ 0.9 1.7 2.3 IENG 7 +++++++ 0.6 0.7 2.2 IGEO 7 +++++++ 0.6 0.6 1.8 IGM2 7 +++++++ 0.7 0.5 4.9 IGMI 7 +++++++ 0.6 0.7 4.2 IJMU 7 +++++++ 0.5 0.6 1.6 ILDX 7 +++++++ 0.4 0.4 2.0 INVR 7 +++++++ 0.7 0.8 3.2 IRBE 7 +++++++ 0.6 0.3 1.7 ISTA 7 +++++++ 0.5 0.9 2.4 IZAN 7 +++++++ 0.8 0.6 6.0 IZMI 5 ++-++-+ 1.3 1.7 6.1 IZRS 7 +++++++ 0.3 0.5 1.6 JOE2 7 +++++++ 0.8 0.5 2.3 JOEN 7 +++++++ 0.7 0.5 2.6 JON6 7 +++++++ 0.4 0.3 1.4 JOZ2 7 +++++++ 0.6 0.9 2.6 JOZE 7 +++++++ 0.5 0.5 1.5 KAD6 7 +++++++ 0.6 0.6 2.2 KARL 7 +++++++ 0.7 0.6 3.6 KATO 7 +++++++ 0.4 0.5 3.3 KEV2 7 +++++++ 0.6 0.7 2.4 KILP 7 +++++++ 0.7 0.5 2.3 KIR0 7 +++++++ 0.3 1.0 3.2 KIR8 7 +++++++ 0.5 0.4 3.3 KIRU 7 +++++++ 1.0 0.4 3.9 KIV2 7 +++++++ 0.5 0.4 2.4 KLOP 6 ++++-++ 0.4 0.3 1.9 KNJA 7 +++++++ 1.0 0.9 3.5 KOS1 7 +++++++ 0.6 0.9 1.4 KRA1 7 +++++++ 0.7 0.3 3.1 KRAW 7 +++++++ 0.6 0.4 3.5 KRRS 7 +++++++ 0.3 0.7 1.7 KRS1 7 +++++++ 1.6 1.5 4.8 KTVL 7 +++++++ 3.5 1.6 6.1 KUNZ 7 +++++++ 0.5 0.4 1.8 KURE 7 +++++++ 0.5 0.4 1.7 KUU2 7 +++++++ 0.5 0.4 1.5 LAGO 6 +++-+++ 0.8 0.9 2.6 LAMA 7 +++++++ 0.6 0.3 2.4 LAMP 7 +++++++ 0.8 0.7 1.6 LARM 3 ++-+--- 0.5 0.5 7.6 LDB2 7 +++++++ 0.3 0.3 3.0 LEIJ 7 +++++++ 0.6 0.4 2.8 LEK6 7 +++++++ 0.5 0.3 1.5 LEON 7 +++++++ 0.5 1.0 4.3 LERI 7 +++++++ 0.4 0.4 1.2 LIL2 7 +++++++ 0.4 0.5 1.4 LINZ 7 +++++++ 0.7 0.6 2.8 LLIV 7 +++++++ 0.4 0.6 2.0 LODZ 7 +++++++ 0.3 0.6 1.8 LOV6 7 +++++++ 0.3 0.4 1.9 LPAL 7 +++++++ 1.2 0.6 4.1 3.8 -0.5 12.6 LROC 7 +++++++ 0.5 0.5 1.8 -2.0 1.9 -1.8 M0SE 7 +++++++ 0.4 0.6 2.3 MALA 7 +++++++ 0.5 0.8 6.1 MALL 7 +++++++ 1.1 2.1 3.5 MAN2 7 +++++++ 0.3 0.5 1.2 MAR6 7 +++++++ 0.6 0.6 1.4 -0.0 0.8 -4.6 MAR7 7 +++++++ 0.9 0.5 2.9 MARP 7 +++++++ 0.6 0.6 2.2 MARS 7 +++++++ 0.8 0.9 1.2 MAS1 7 +++++++ 1.1 1.1 6.4 -1.2 0.3 4.8 MAT1 7 +++++++ 1.0 0.5 3.7 1.1 4.8 -5.2 MATE 7 +++++++ 1.1 0.6 2.9 MATG 7 +++++++ 0.9 0.6 2.7 MDVJ 7 +++++++ 0.6 1.1 3.6 -0.6 0.6 0.1 MEDI 7 +++++++ 0.6 0.5 1.9 MELI 7 +++++++ 0.5 1.2 3.2 MERS 7 +++++++ 0.6 0.8 5.1 MET3 7 +++++++ 0.8 0.3 2.3 METG 7 +++++++ 0.9 0.3 2.1 METS 7 +++++++ 0.7 1.4 1.8 -1.7 3.0 -3.0 MIK3 7 +++++++ 0.6 0.3 2.1 MIKL 7 +++++++ 0.4 0.9 2.4 MKRS 7 +++++++ 0.7 0.4 1.9 MLVL 7 +++++++ 0.6 0.6 2.0 MNKW 7 +++++++ 0.9 0.7 2.6 MOP2 7 +++++++ 0.8 0.5 4.9 MOPI 7 +++++++ 0.4 0.6 6.4 MOPS 7 +++++++ 0.6 0.5 1.6 MORP 7 +++++++ 0.2 0.3 1.2 MSEL 7 +++++++ 0.6 0.3 2.4 NEWL 7 +++++++ 0.2 0.4 2.4 NICO 7 +++++++ 0.6 0.8 3.5 2.9 -1.7 -4.9 NOA1 7 +++++++ 0.4 0.5 3.7 NOR7 7 +++++++ 0.5 0.4 1.6 NOVP 7 +++++++ 0.7 1.2 1.8 NPAZ 7 +++++++ 1.2 0.9 2.5 NYA1 7 +++++++ 1.0 0.5 2.1 2.3 -1.2 9.2 NYA2 7 +++++++ 1.0 0.8 2.6 OBE4 7 +++++++ 0.3 0.4 1.4 OLK2 7 +++++++ 0.5 0.2 1.3 ONS1 7 +++++++ 0.5 0.4 2.1 ONSA 7 +++++++ 0.4 0.5 2.3 0.6 1.0 -6.5 ORID 7 +++++++ 0.8 1.3 3.1 ORIV 7 +++++++ 0.7 0.4 0.9 OROS 7 +++++++ 0.3 0.4 1.3 OSK6 7 +++++++ 0.5 0.2 2.0 OSLS 7 +++++++ 0.3 0.7 3.3 OST6 7 +++++++ 0.3 0.2 1.2 OUL2 7 +++++++ 0.5 0.4 1.3 OVE6 7 +++++++ 0.7 0.3 0.6 PADO 7 +++++++ 0.6 0.5 2.9 PASA 7 +++++++ 0.4 0.5 2.0 PAT0 7 +++++++ 0.6 1.4 3.3 PDEL 7 +++++++ 1.7 3.4 6.4 0.2 4.3 0.3 PENC 7 +++++++ 0.7 0.4 1.8 PFA2 7 +++++++ 0.3 0.4 2.7 PFA3 7 +++++++ 0.3 0.4 2.2 PMTH 7 +++++++ 0.5 0.5 1.8 POLV 7 +++++++ 0.7 0.4 2.6 -0.8 0.8 7.2 PORE 7 +++++++ 1.3 1.1 2.1 POTS 7 +++++++ 0.1 0.2 2.1 POUS 7 +++++++ 0.4 0.4 2.3 POZE 7 +++++++ 0.6 0.4 1.4 PRAT 7 +++++++ 0.7 0.9 4.2 PRYL 7 +++++++ 0.6 0.8 1.3 PTBB 7 +++++++ 0.2 0.3 0.7 PULK 7 +++++++ 0.4 0.4 2.0 PUYV 7 +++++++ 0.6 0.5 3.5 PYHA 7 +++++++ 0.8 0.6 1.9 QAQ1 7 +++++++ 0.9 1.5 3.0 -1.6 -3.2 -4.8 RAEG 7 +++++++ 1.5 1.3 3.4 RAMO 7 +++++++ 1.4 1.1 5.4 -0.1 2.2 -2.4 RANT 7 +++++++ 0.4 0.5 2.0 REDU 7 +++++++ 0.7 0.5 2.5 REDZ 7 +++++++ 0.6 0.7 1.8 REYK 7 +++++++ 0.3 0.9 2.3 RIGA 7 +++++++ 0.2 0.4 2.4 1.4 1.5 -3.0 RIO1 7 +++++++ 0.8 0.3 3.3 ROM2 7 +++++++ 1.1 0.5 1.7 ROVE 7 +++++++ 0.6 0.3 1.7 SABA 7 +++++++ 0.9 1.0 2.6 SAS2 7 +++++++ 0.5 0.5 2.6 SAVU 7 +++++++ 0.8 0.4 2.5 SBG2 7 +++++++ 0.6 0.5 3.1 SCIL 7 +++++++ 0.5 0.6 1.4 SCOA 7 +++++++ 0.4 0.5 3.5 SCOR 7 +++++++ 0.9 0.9 1.8 3.9 -4.3 -22.2 R SFER 7 +++++++ 0.7 0.6 3.4 SHOE 6 +++-+++ 0.2 0.3 1.2 SJDV 7 +++++++ 1.0 0.4 4.1 SKE0 7 +++++++ 0.3 0.6 0.9 SKE8 7 +++++++ 0.4 0.5 1.4 SMID 7 +++++++ 0.3 0.2 1.8 SMLA 6 ++++++- 1.1 1.0 3.9 SMNE 7 +++++++ 0.4 0.4 2.5 SNEO 7 +++++++ 0.2 0.2 2.0 SOD3 7 +++++++ 0.5 0.5 2.6 SODA 7 +++++++ 0.5 0.8 2.3 SOFI 6 ++++X++ 0.7 4.3 5.7 -5.1 1.0 -6.3 SONS 7 +++++++ 0.3 0.3 1.6 SPRN 7 +++++++ 1.0 0.6 1.7 SPT0 7 +++++++ 0.4 0.5 3.4 SRJV 7 +++++++ 1.5 1.3 7.6 STAS 7 +++++++ 0.5 0.5 1.8 SULD 7 +++++++ 0.5 0.4 2.5 SUN6 7 +++++++ 0.3 0.4 0.7 SUR4 7 +++++++ 0.4 0.4 1.7 SVE6 7 +++++++ 0.5 0.4 1.5 SVTL 7 +++++++ 1.0 1.0 3.1 SWAS 6 +++-+++ 0.3 0.4 1.2 SWKI 7 +++++++ 0.4 0.5 2.2 TAR0 7 +++++++ 0.2 0.6 4.8 TERC 5 --+++++ 2.5 1.8 9.8 TERS 7 +++++++ 0.4 0.4 1.8 TERU 7 +++++++ 0.4 0.4 1.5 TIT2 7 +++++++ 0.6 0.4 3.6 TLL1 7 +++++++ 0.3 0.4 1.4 TLMF 7 +++++++ 0.5 0.6 1.9 TLSE 7 +++++++ 0.4 0.5 1.8 TOIL 7 +++++++ 1.4 0.6 1.6 TOR1 7 +++++++ 1.1 0.7 2.5 TOR2 7 +++++++ 0.2 0.4 2.4 TORI 7 +++++++ 0.6 0.6 3.6 TORN 7 +++++++ 0.2 0.3 1.8 TRDS 7 +++++++ 0.6 1.0 2.6 TRF2 7 +++++++ 1.0 1.1 2.1 TRO1 7 +++++++ 0.4 0.5 1.7 -1.6 -1.9 -7.2 TUBI 7 +++++++ 0.8 0.9 5.1 TUBO 7 +++++++ 0.5 0.2 2.0 TUC2 7 +++++++ 0.6 0.7 2.8 TUO2 7 +++++++ 0.4 0.4 1.5 UCAG 7 +++++++ 2.3 1.9 3.4 UME6 7 +++++++ 0.6 0.3 1.0 UNPG 7 +++++++ 1.6 0.8 1.8 UNTR 7 +++++++ 1.3 1.7 4.0 USAL 7 +++++++ 0.4 0.6 2.5 USDL 7 +++++++ 1.1 1.1 2.6 VAA2 7 +++++++ 0.7 0.5 1.3 VAAS 7 +++++++ 0.8 0.3 4.7 VACO 7 +++++++ 0.5 0.6 2.8 VAE6 7 +++++++ 0.5 0.5 2.9 VALA 7 +++++++ 0.4 0.3 2.6 VALE 7 +++++++ 0.4 0.5 1.9 VARS 7 +++++++ 1.1 0.5 2.4 VEN1 7 +++++++ 0.8 0.2 2.3 VFCH 7 +++++++ 0.4 0.8 1.3 VIGO 7 +++++++ 0.6 1.0 3.5 VIL0 7 +++++++ 0.2 0.4 2.0 VIL6 7 +++++++ 0.2 0.3 1.8 VILL 7 +++++++ 0.4 0.6 0.9 VIR2 7 +++++++ 0.7 0.2 1.6 VIS0 7 +++++++ 0.6 0.4 1.1 VIS6 7 +++++++ 0.5 0.4 1.2 VLIS 7 +++++++ 0.4 0.3 1.0 VLN1 7 +++++++ 0.6 0.7 1.7 VLNS 7 +++++++ 0.6 0.5 2.5 VNRS 7 +++++++ 0.5 0.7 0.8 WARE 7 +++++++ 0.3 0.3 2.4 WARN 7 +++++++ 0.8 0.5 2.2 WRLG 7 +++++++ 0.3 0.4 3.7 WROC 7 +++++++ 0.3 0.5 1.8 WSRT 7 +++++++ 0.4 0.6 1.8 WTZA 7 +++++++ 0.6 0.4 2.2 WTZR 7 +++++++ 0.6 0.3 3.2 1.9 0.8 16.6 R WTZS 6 +X+++++ 0.4 0.4 3.6 WTZZ 7 +++++++ 0.4 0.5 3.8 YEBE 7 +++++++ 0.4 0.2 1.2 -0.5 0.3 1.2 ZADA 7 +++++++ 0.8 0.2 2.1 ZARA 7 +++++++ 0.4 0.7 1.5 ZECK 7 +++++++ 1.0 1.0 3.8 -0.7 -1.1 3.0 ZIM2 7 +++++++ 0.6 0.4 2.5 0.7 -1.5 6.5 ZIMM 7 +++++++ 0.4 0.5 1.9 -0.4 -0.3 0.9 ZOUF 7 +++++++ 0.6 0.7 1.8 ZPRS 7 +++++++ 0.7 0.7 3.1 ZYWI 7 +++++++ 0.7 0.6 2.2 ---------------------------------------------------------------------- Total: +++++++ 0.8 0.8 2.8 0.1 0.4 0.1 ---------------------------------------------------------------------- *) '+' - site included in daily combined solution '-' - site not included in daily combined solution 'X' - sites excluded from daily combined solutions **) Flag for IGS14 reference stations: ' ' - station used for reference frame realization 'R' - station rejected from reference frame definition 3. OUTLIERS IN STATION POSITIONS ================================ Outliers in station positions may be excluded either from individual AC daily solutions during the combination stage (stage 3 of combination strategy), from combined daily solutions during the comparison stage (stage 5, a combination with previous weekly solutions), or from weekly combined solution (stage 7). Residuals (mm) Day Sol. Iter. Site N E U ------------------------------------------------- 0 ASI - ENAO -- -- -- Manual exclusion 0 ASI 1 CEBR -0.9 -2.2 -13.2 0 ASI 1 DGOR -7.0 -13.2 26.3 0 ASI 1 KRS1 4.1 0.6 -12.1 0 ASI 1 LAMP 0.2 -1.8 14.7 0 ASI 1 MARP 2.5 1.1 -14.7 0 ASI 1 MEDI -0.6 -0.4 15.9 0 ASI 1 MERS 0.1 0.3 -14.5 0 ASI 1 MKRS 3.9 -1.9 13.9 0 ASI 1 MSEL -1.2 -0.7 14.8 0 ASI 1 RIO1 -0.6 -1.3 -14.0 0 ASI 1 ROVE -0.5 0.1 13.5 0 ASI 1 TOR1 -0.8 -0.2 -17.2 0 ASI 1 ZOUF 7.4 62.0 -54.7 0 BKG 1 DUB2 -1.1 -8.6 2.2 0 IGN 1 GUIP -1.6 0.4 -13.9 0 MUT 1 NICO 0.2 1.4 12.9 0 SGO 1 BRUX 7.6 6.0 -3.5 0 ASI 2 DNMU -0.9 1.6 -12.5 1 ASI - ENAO -- -- -- Manual exclusion 1 ASI 1 CEBR 0.2 0.1 -12.3 1 ASI 1 KNJA 2.1 0.6 -19.2 1 ASI 1 KRS1 2.7 1.2 -17.7 1 ASI 1 MARP -1.1 1.6 -16.2 1 ASI 1 MSEL 0.2 1.2 20.0 1 ASI 1 RIO1 0.9 -0.5 -18.4 1 ASI 1 ROVE -1.7 -0.5 13.5 1 ASI 1 SFER 0.8 -1.6 -12.8 1 BEK 1 WTZS -0.3 -5.1 -1.9 1 BKG 1 WTZS 0.9 0.7 -17.9 1 IGN 1 SCOA 2.1 0.4 -12.7 1 MUT 1 HOFN -1.9 0.8 12.6 1 MUT 1 LAGO 1.1 -1.8 -13.0 1 MUT 1 MARS 3.6 3.8 14.5 1 MUT 1 PORE 2.1 6.4 2.6 1 ROB 1 WTZS 1.1 3.4 19.1 1 ASI 2 DGOR 4.5 -2.0 -12.5 1 ASI 2 RAEG 1.8 0.7 12.6 1 EUR 1 ELBA -4.2 -3.5 -66.9 2 ASI - ENAO -- -- -- Manual exclusion 2 ASI 1 ELBA 2.1 1.0 13.8 2 ASI 1 KNJA 2.7 2.2 -19.8 2 ASI 1 KRS1 1.6 2.2 -23.2 2 ASI 1 LAMP -0.4 0.3 12.1 2 ASI 1 MKRS 3.1 -2.3 13.6 2 ASI 1 ROVE -0.1 1.8 12.8 2 ASI 1 SFER 0.1 -1.8 -22.2 2 ASI 1 USAL -2.7 1.8 22.1 2 BEV 1 KRS1 8.3 -1.2 10.9 2 BKG 1 SOFI -2.6 -0.1 -14.9 2 MUT 1 HUEL 4.4 -3.6 -14.3 2 MUT 1 NICO -2.7 3.8 13.4 2 MUT 1 SJDV 5.6 0.1 1.7 2 EUR 1 ELBA -4.1 -1.4 -75.3 3 ASI - ENAO -- -- -- Manual exclusion 3 ASI 1 BELL -0.9 -0.6 -12.7 3 ASI 1 CANT 2.4 1.1 13.8 3 ASI 1 CEBR -0.9 -0.9 -14.1 3 ASI 1 DGOR 1.7 -1.0 15.7 3 ASI 1 DUB2 0.4 1.2 12.9 3 ASI 1 ELBA 3.5 1.2 16.3 3 ASI 1 IBIZ 1.6 -1.7 -15.0 3 ASI 1 KNJA 0.0 2.9 -27.5 3 ASI 1 KRS1 4.0 -2.8 -18.3 3 ASI 1 LDB2 -1.6 0.5 -14.7 3 ASI 1 MATE 0.7 -1.4 13.7 3 ASI 1 MEDI -0.5 0.7 12.6 3 ASI 1 RAEG 0.3 1.0 12.9 3 ASI 1 ZOUF -4.2 0.8 -26.9 3 IGN 1 BADH -2.8 0.7 20.9 3 IGN 1 BRST 0.1 -0.2 -12.8 3 IGN 1 CANT 0.3 1.1 -12.1 3 IGN 1 EGLT 1.7 -0.3 -12.3 3 IGN 1 FLRS 2.3 2.3 17.0 3 IGN 1 FUNC 1.7 0.4 19.2 3 IGN 1 LIL2 1.3 -1.2 -13.5 3 MUT 1 ENIS -0.2 -2.4 15.3 3 MUT 1 KTVL 0.1 -0.5 12.3 3 MUT 1 NICO -0.1 2.0 13.9 3 MUT 1 PORE 2.0 5.3 -0.5 3 MUT 1 POZE -0.2 0.4 -12.6 3 MUT 1 ZADA -1.7 0.3 -13.3 3 SGO 1 DEVA 1.1 15.5 -2.5 3 ASI 2 LAMP -0.4 -1.5 12.1 3 EUR 1 ELBA -1.2 -2.2 -102.7 4 ASI - ENAO -- -- -- Manual exclusion 4 ASI 1 CEBR -0.2 -3.3 -14.8 4 ASI 1 DGOR -7.9 0.1 5.7 4 ASI 1 DNMU 39.1 -49.4 -49.5 4 ASI 1 DUB2 -0.2 2.0 19.5 4 ASI 1 KRS1 1.7 2.6 -13.7 4 ASI 1 LAMP -2.9 -0.5 14.2 4 ASI 1 M0SE -1.3 -0.3 19.2 4 ASI 1 MARP -0.8 6.7 -8.2 4 ASI 1 MELI -0.2 -4.3 -13.1 4 ASI 1 MERS -5.2 -0.9 -1.6 4 ASI 1 MKRS 2.7 2.5 15.4 4 ASI 1 RAEG 6.9 -4.7 19.5 4 ASI 1 SFER -0.1 -1.6 -14.5 4 ASI 1 TOR1 2.7 -1.4 -15.2 4 ASI 1 TUC2 -5.4 1.6 -0.4 4 ASI 1 USAL -2.1 0.4 14.8 4 ASI 1 VILL 3.9 -3.8 -16.1 4 ASI 1 ZADA -1.5 -0.4 12.4 4 BKG 1 SOFI -2.5 1.8 -16.4 4 IGN 1 BADH 0.9 -0.2 12.5 4 IGN 1 EGLT 4.6 -0.7 -15.2 4 ASI 2 HOFJ 0.3 1.0 -12.2 4 ASI 2 KRRS 5.2 0.1 -7.3 4 ASI 2 ZPRS 5.5 0.2 -6.8 4 EUR 1 ELBA 2.9 -1.6 -41.8 4 EUR 2 SOFI -4.8 -15.8 -21.4 5 ASI - ENAO -- -- -- Manual exclusion 5 ASI 1 CARG -5.2 -0.7 -27.5 5 ASI 1 DUB2 1.3 1.1 15.2 5 ASI 1 KNJA 3.5 -14.4 5.4 5 ASI 1 KRRS 7.6 0.1 -3.7 5 ASI 1 KRS1 4.9 1.4 -18.5 5 ASI 1 M0SE -0.5 -1.7 14.6 5 ASI 1 RAEG 5.2 0.4 12.2 5 ASI 1 ROVE -0.2 2.1 13.3 5 ASI 1 USAL -3.2 1.3 16.6 5 ASI 1 ZPRS 7.2 -1.8 -0.4 5 BKG 1 BUTE -1.6 1.0 -13.3 5 BKG 1 SOFI -3.5 1.9 -24.9 5 IGN 1 EGLT 4.4 -1.3 -13.0 5 IGN 1 WARE 0.6 -0.9 13.2 5 MUT 1 HUEL 5.4 -1.9 -9.3 5 MUT 1 LPAL -2.4 -3.7 19.1 5 MUT 1 TOIL -0.2 -5.6 -6.8 5 ASI 2 CANT 1.2 0.9 12.7 5 ASI 2 MKRS 5.4 -1.1 11.8 5 ASI 2 SRJV -0.8 -5.0 8.5 6 ASI - ENAO -- -- -- Manual exclusion 6 ASI 1 DGOR -2.8 -0.7 20.7 6 ASI 1 DUB2 -0.4 -1.2 15.1 6 ASI 1 KRRS 5.1 0.7 -2.8 6 ASI 1 KRS1 6.4 4.2 -16.2 6 ASI 1 LAMP -1.6 -0.9 12.3 6 ASI 1 MARP 1.3 2.8 -14.9 6 ASI 1 MERS -0.0 -0.3 -19.7 6 ASI 1 RAEG 5.5 -0.5 15.9 6 ASI 1 ZPRS 5.3 -0.1 -5.2 6 IGN 1 ENTZ -1.5 -1.1 -12.5 6 MUT 1 NICO 0.1 2.1 13.6 6 MUT 1 PDEL -3.2 -5.7 1.5 6 ASI 2 MKRS 5.8 -1.5 6.9 ------------------------------------------------- 4. INCONSISTENCIES IN AC SINEX FILES ==================================== Stations excluded from AC solutions according to the list provided by EPN CB: ftp://ftp.epncb.oma.be/pub/station/general/excluded/excluded.2105[0-6]. Day Sol. Site Reason -------------------------------------------------- 0 IGN DYNG Station inactive since 2095 1 BKG BRST Receiver change during week 2105 1 IGE ARIS Receiver change during week 2105 1 IGN BRST Receiver change during week 2105 1 IGN DYNG Station inactive since 2095 1 LPT GOPE Receiver change during week 2105 1 RGA GOPE Receiver change during week 2105 1 ROB ARIS Receiver change during week 2105 1 ROB BRST Receiver change during week 2105 2 IGE GAIA Receiver change during week 2105 2 IGN DYNG Station inactive since 2095 2 IGN GAIA Receiver change during week 2105 2 MUT GAIA Receiver change during week 2105 3 BKG SHOE Receiver change during week 2105 3 COE CASC Receiver change during week 2105 3 IGE CASC Receiver change during week 2105 3 IGE DARE Receiver change during week 2105 3 IGE LAGO Receiver change during week 2105 3 IGE SHOE Receiver change during week 2105 3 IGE SWAS Receiver change during week 2105 3 IGN CASC Receiver change during week 2105 3 MUT DARE Receiver change during week 2105 3 MUT LAGO Receiver change during week 2105 3 RGA LAGO Receiver change during week 2105 3 ROB DARE Receiver change during week 2105 3 ROB SHOE Receiver change during week 2105 3 ROB SWAS Receiver change during week 2105 4 BKG KLOP Receiver change during week 2105 4 IGN DYNG Station inactive since 2095 4 ROB KLOP Receiver change during week 2105 5 IGN DYNG Station inactive since 2095 6 BKG DLF1 Receiver change during week 2105 6 IGN DYNG Station inactive since 2095 6 LPT DLF1 Receiver change during week 2105 6 ROB DLF1 Receiver change during week 2105