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Dr.-Ing. Anna Kłos

klos

Dr.-Ing. Anna Kłos

  • Funktion:

Gastwissenschaftlicherin

  • Email:

anna [dot] klos [at] wat [dot] edu [dot] pl

  • Telefon:

+49 228 73-2907

  • Fax:

+49 228 73-3029

  • Raum:

2.004

  • Anschrift:

Institut für Geodäsie und Geoinformation

Nussallee 15

D-53115 Bonn

Berufliches Profil

  • 01.04.2019 – 31.03.2022 Gastwissenschaftlicherin am Institut für Geodäsie und Geoinformation (Astronomische Physikalische und Mathematische Geodäsie Gruppe) der Universität Bonn.

  • 15.03.2016 – present Adjunct, Military University of Technology in Warsaw, Faculty of Civil Engineering and Geodesy

  • 2016 PhD in a field of Geodesy and Cartography, PhD thesis awarded as outstanding by the Faculty Council, PhD thesis titled: A study on reliability of velocities of GNSS stations in a context of geodynamic studies.

  • 01.10.2013 – 15.03.2016 Research assistant, Military University of Technology in Warsaw, Faculty of Civil Engineering and Geodesy.

  • 2012 – 2016 PhD candidate, Military University of Technology in Warsaw, Faculty of Civil Engineering and Geodesy, research field: GNSS time series analysis.

Forschungsinteressen

  • Time series analysis,

  • Noise analysis,

  • Loading models,

  • Seasonal variations,

  • Mathematical modelling

Projekte

Auszeichnungen

Funktionen (Auswahl)

Lehre

Publikationen

  • Klos A., Kusche J., Fenoglio-Marc L., Bos M., Bogusz J. (2019) Introducing a vertical land motion model for improving estimates of sea level rates derived from tide gauge records affected by earthquakes. GPS Solut., 23: 102. doi.org/10.1007/s10291-019-0896-1.

  • Klos A., Hunegnaw A., Teferle F.N., Abraha K.E., Ahmed F., Bogusz J. (2018) Statistical significance of trends in Zenith Wet Delay from re‑processed GPS solutions. GPS Solutions, 22:51, doi: 10.1007/s10291-018-0717-y.

  • Gruszczynska M., Rosat S., Klos A., Gruszczynski M., Bogusz J. (2018) Multichannel Singular Spectrum Analysis in the Estimates of Common Environmental Effects Affecting GPS Observations. Pure and Applied Geophysics, 175: 1805-1822, doi: 10.1007/s00024-018-1814-0.

  • Gruszczynski M., Klos A., Bogusz J. (2018) A Filtering of Incomplete GNSS Position Time Series with Probabilistic Principal Component Analysis. Pure and Applied Geophysics, 175: 1841-1867, doi: 10.1007/s00024-018-1856-3.

  • Klos A., Bos M.S., Fernandes R.M.S., Bogusz J. (2018) Noise-Dependent Adaption of the Wiener Filter for the GPS Position Time Series. Mathematical Geosciences, doi: 10.1007/s11004-018-9760-z.

  • Kłos A., Olivares G., Teferle F.N., Hunegnaw A., Bogusz J. (2018): On the combined effect of periodic signals and colored noise on velocity uncertainties. GPS Solutions, 22(1), doi.org/10.1007/s10291-017-0674-x. 

  • Kłos A., Bos M.S., Bogusz J. (2018): Detecting time-varying seasonal signal in GPS position time series with different noise levels. GPS Solutions, 22(1), doi.org/10.1007/s10291-017-0686-6.

  • Kłos A., Bogusz J., Moreaux G. (2018): Stochastic models in the DORIS position time series: estimates for IDS contribution to ITRF2014. Journal of Geodesy, pp. 1-21, doi.org/10.1007/s00190-017-1092-0.

  • Bogusz J., Rosat S., Kłos A., Lenczuk A. (2018): On the noise characteristics of time series recorded with nearby located GPS receivers and superconducting gravity meters. Acta Geodaetica et Geophysica, pp. 1-20, doi.org/10.1007/s40328-018-0212-5. 

  • Kłos A., Gruszczynska M., Bos M.S., Boy J.-P., Bogusz J. (2017): Estimates of Vertical Velocity Errors for IGS ITRF2014 Stations by Applying the Improved Singular Spectrum Analysis Method and Environmental Loading Models. Pure and Applied Geophysics, doi.10.1007/s00024-017-1494-1.

  • Kłos A., Bogusz J. (2017): An evaluation of velocity estimates with a correlated noise: Case study of IGS ITRF2014 European stations. Acta Geodynamica et Geomaterialia, 14(3), 255-265, doi.10.13168/AGG.2017.0009.

  • Gruszczynska M., Kłos A., Rosat S., Bogusz J. (2017): Deriving common seasonal signals in GPS position time series by using multichanel singular spectrum analysis. Acta Geodynamica et Geomaterialia, 14(3), 267-278, doi.10.13168/AGG.2017.0010. 

  • Bogusz J., Kłos A. (2016): On the significance of periodic signals in noise analysis of GPS station coordinate time series. GPS Solutions, 20(4): 655-664, doi.org/10.1007/s10291-015-0478-9.

  • Kłos A., Bogusz J., Figurski M., Gruszczynski M. (2016): Error analysis for European IGS stations. Studia Geophysica et Geodaetica, 60(1), 17-34, doi.org/10.1007/s11200-015-0828-7.

  • Gruszczynska M., Kłos A., Gruszczynski M., Bogusz J. (2016): Investigation of time-changeable seasonal components in GPS height time series: a case study for Central Europe. Acta Geodynamica et Geomaterialia, 13(3), 281-289, doi.10.13168/AGG.2016.0010.

  • Gruszczynski M., Kłos A., Bogusz J. (2016): Orthogonal transformation in extracting of common mode errors from continuous GPS networks. Acta Geodynamica et Geomaterialia, 13(3), 291-298, doi.10.13168/AGG.2016.0011.

  • Bogusz J., Kłos A., Figurski M., Kujawa M. (2016): Investigation of long-range dependencies in daily GPS solutions. Survey Review, 48(34), 140-147, doi.org/10.1179/1752270615Y.0000000022. 

  • Bogusz J., Gruszczyński M., Figurski M., Kłos A., (2015): Spatio-temporal filtering for determination of common mode error in regional GNSS networks. Central European Journal of Geosciences, 7(1), 140-148, doi.org/10.1515/geo-2015-0021.

  • Kłos A., Bogusz J., Figurski M., Kosek W. (2015): Irregular variations in the GPS time series by the probability and noise analysis. Survey Review, 47(342), 163-173, doi.org/10.1179/1752270614Y.0000000133.

  • Kłos A., Bogusz J., Figurski M., Gruszczyńska M., Gruszczyński M. (2015): Investigation of noises in the EPN weekly time series. Acta Geodynamica et Geomaterialia, 12(2), 117-126, doi.10.13168/AGG.2015.0010.

  • Kłos A., Bogusz J., Figurski M., Kosek W. (2014): Uncertainties of geodetic velocities from permanent GPS observations: The Sudeten case study. Acta Geodynamica et Geomaterialia, 11(3), doi.10.13168/AGG.2014.0005.

  • Bogusz J., Kłos A., Grzempowski P., Kontny B. (2014): Modelling velocity field in regular grid on the area of Poland on the basis of the velocities of European permanent stations. Pure and Applied Geophysics, 171, pp. 809-833, doi.org/10.1007/s00024-013-0645-2.

  • Bogusz J., Kłos A., Kosek W. (2013): Wavelet decomposition in the Earth’s gravity field investigation. Acta Geodynamica et Geomaterialia, 10(1), 47-59, doi.10.13168/AGG.2013.0004.

  • Bogusz J., Kłos A., Figurski M., Jarosiński M., Kontny B. (2013): Investigation of the reliability of local strain analysis by the triangle modelling. Acta Geodynamica et Geomaterialia, 10(3), 293-305, doi.10.13168/AGG.2013.0029.

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