Julian Zeitlhöfler, M.Sc.

Deutsches Geodätisches Forschungsinstitut und
Lehrstuhl für Geodätische Geodynamik (Prof. Seitz)

Postadresse
Arcisstr. 21
80333 München

Tel.: +49 (89) 23031-1119
Fax.: +49 (89) 23031-1240
julian.zeitlhoefler@tum.de

Research Area

Precise Orbit Determination, Satellite Laser Ranging (SLR), Doppler Orbitography by Radiopositioning Integrated on Satellite (DORIS)

Academic Career

  • since 10/2019, Research associate at Deutsches Geodätisches Forschungsinstitut der TU München (DGFI-TUM)
  • 10/2016 - 09/2019, Master Degree in Geodäsie und Geoinformation at the Technische Universität München (M.Sc.)
  • 10/2013 - 09/2016, Bachelor Degree in Geodäsie und Geoinformation at the Technische Universität München (B.Sc.)

Publications

2022

Zeitlhöfler J., Bloßfeld M., Rudenko S., Dettmering D., Seitz F.: Station-dependent satellite laser ranging measurement corrections for TOPEX/Poseidon. Advances in Space Research, 10.1016/j.asr.2022.09.002, 2022

2021

Rudenko S., Bloßfeld M., Zeitlhöfler J.: DGFI-TUM Associate Analysis Center. In: Soudarin L. and Ferrage P. (Eds.), International DORIS Service Activity Report 2019-2020, 2021

2020

Bloßfeld M., Zeitlhöfler J., Rudenko S., Dettmering D.: Observation-Based Attitude Realization for Accurate Jason Satellite Orbits and Its Impact on Geodetic and Altimetry Results. Remote Sensing, 12(4), 682, 10.3390/rs12040682, 2020 (Open Access)

2019

Zeitlhöfler J.: Nominal and observation-based attitude realization for precise orbit determination of the Jason satellites. TUM (M.Sc. Geodäsie & Geoinformation), Master Thesis, 2019

Posters/Presentations

2022

Bloßfeld M., Seitz M., Glomsda M., Angermann D., Rudenko S., Zeitlhöfler J., Seitz F.: DTRF2020 - the ITRS 2020 realization of DGFI-TUM. FGS Begutachtung 2022, Bad Kötzting, Germany, 2022
Rudenko S., Bloßfeld M., Kehm A., Dettmering D., Zeitlhöfler J., Glomsda M., Angermann D., Seitz M.: Precise orbit determination of SLR and altimetry satellites using ITRS2020 realizations. The 22nd International Workshop on Laser Ranging, Guadalajara, Spain and online, 2022
Rudenko S., Bloßfeld M., Zeitlhöfler J.: Recent activities on orbit determination for altimetry satellites at DGFI-TUM. IDS Analysis Working Group Meeting, online, 2022
Rudenko S., Bloßfeld M., Zeitlhöfler J., Kehm A., Dettmering D., Glomsda M., Angermann D., Seitz M.: Application of the ITRS2020 realizations for precise orbit determination of SLR and altimetry satellites. IAG International Symposium on Reference Frames for Applications in Geosciences (REFAG 2022), Thessaloniki, Greece, 2022
Rudenko S., Dettmering D., Bloßfeld M., Zeitlhöfler J., Alkahal R.: On the accuracy of contemporary orbits of altimetry satellites in the radial direction. 2022 Ocean Surface Topography Science Team Meeting, Venice, Italy, 2022
Schmidt M., Zeitler L., Zeitlhöfler J., Corbin A., Vielberg K., Rudenko S., Bloßfeld M., Löcher A., Kusche J.: A comparison of scale factors for the thermospheric density from satellite laser ranging and accelerometer measurements. SPP 1788 „Dynamic Earth“ Final Colloquium, Kühlungsborn, Germany, 2022 (Poster)
Schmidt M., Zeitlhöfler J., Zeitler L., Corbin A., Kusche J., Stolle C., Xiong C., Hugentobler U., Bamann C., Rudenko S., Bloßfeld M., Vielberg K., Löcher A.: Development of High-Precision Thermosphere Models for Improving Precise Orbit Determination of Low-Earth-Orbiting Satellites (TIPOD) – Status Report. SPP 1788 „Dynamic Earth“ Final Colloquium, Kühlungsborn, Germany, 2022 (Poster)
Schmidt M., Zeitlhöfler J., Zeitler L., Corbin A., Vielberg K., Löcher A., Rudenko S., Bloßfeld M., Kusche J.: A comparison of scale factors for the thermospheric density derived from Satellite Laser Ranging and Accelerometer Measurements to LEO satellites. 2nd Symposium of IAG Commission 4 Positioning and Applications, Potsdam, Germany, 2022
Seitz M., Angermann D., Bloßfeld M., Glomsda M., Rudenko S., Zeitlhöfler J.: DTRF2020: the ITRS 2020 realization of DGFI-TUM. IAG International Symposium on Reference Frames for Applications in Geosciences (REFAG 2022), Thessaloniki, Greece, 2022
Seitz M., Angermann D., Bloßfeld M., Glomsda M., Rudenko S., Zeitlhöfler J.: DTRF2020: the ITRS 2020 realization of DGFI-TUM. IDS Workshop, Venice, Italy, 2022
Seitz M., Angermann D., Bloßfeld M., Glomsda M., Rudenko S., Zeitlhöfler J.: DTRF2020: first results. Unified Analysis Workshop 2022, Thessaloniki, Greece, 2022
Seitz M., Angermann D., Bloßfeld M., Glomsda M., Rudenko S., Zeitlhöfler J., Seitz F.: DTRF2020: the ITRS 2020 realization of DGFI-TUM. Frontiers of Geodetic Science (FroGS), Essen, Germany, 2022
Seitz M., Angermann D., Glomsda M., Bloßfeld M., Rudenko S., Zeitlhöfler J.: The ITRS 2020 realization of DGFI-TUM: DTRF2020. EGU General Assembly 2022, Vienna, Austria, 10.5194/egusphere-egu22-6932, 2022
Seitz M., Bloßfeld M., Glomsda M., Angermann D., Rudenko S., Zeitlhöfler J., Seitz F.: DTRF2020: the ITRS 2020 realization of DGFI-TUM. 22nd International Workshop on Laser Ranging, Guadalajara, Spain, 2022
Seitz M., Bloßfeld M., Glomsda M., Angermann D., Rudenko S., Zeitlhöfler J., Seitz F.: DTRF2020: the ITRS 2020 realization of DGFI-TUM. The 22nd International Workshop on Laser Ranging, Guadalajara, Spain and online, 2022
Zeitlhöfler J., Bloßfeld M.: A comparison of different ocean tides models. 22nd International Workshop on Laser Ranging, Guadalajara, Spain, 2022
Zeitlhöfler J., Bloßfeld M., Rudenko S., Dettmering D., Seitz F.: Station-dependent satellite laser ranging measurement corrections for TOPEX/Poseidon. 22nd International Workshop on Laser Ranging, Guadalajara, Spain and online, 2022
Zeitlhöfler J., Bloßfeld M., Rudenko S., Dettmering D., Seitz F.: Station-dependent satellite laser ranging measurement corrections for TOPEX/Poseidon. Frontiers of Geodetic Science (FroGS), Essen, Germany, 2022
Zeitlhöfler J., Schmidt M., Liu S.: Development of an empirical thermospheric density model to improve the precise orbit determination of low-Earth-orbiting satellites. Frontiers of Geodetic Science (FroGS), Essen, Germany, 2022

2021

Glomsda M., Seitz M., Bloßfeld M., Angermann D., Rudenko S., Zeitlhöfler J.: DTRF2020: the ITRS 2020 realization of DGFI-TUM. Frontiers of Geodetic Science (FROGS), 2021
Rudenko S., Bloßfeld M., Zeitlhöfler J. : Recent activities of the IDS Associate Analysis Center at DGFI-TUM. DORIS Analysis Working Group meeting of the International DORIS Service, online, 2021
Rudenko S., Dettmering D., Bloßfeld M., Zeitlhöfler J., Alkahal R.: On the current accuracy of altimetry satellite orbits. EGU General Assembly 2021, online, EGU21-12148, 2021
Seitz M., Bloßfeld M., Glomsda M., Angermann D., Rudenko S., Zeitlhöfler J.: DTRF2020: the ITRS 2020 realization of DGFI-TUM. AGU 2021 Fall Meeting, online, 2021
Zeitlhöfler J., Bloßfeld M., Rudenko S., Seitz F.: Estimation of station-dependent LRA correction parameters for the TOPEX/Poseidon mission. EGU General Assembly 2021, online, 2021
Zeitlhöfler J., Bloßfeld M., Rudenko S., Seitz F.: Station-dependent laser retroreflector array correction function for TOPEX/Poseidon. Frontiers of Geodetic Science (FROGS), Online, 2021

2020

Angermann D., Zeitlhöfler J.: Lecture "Geodäsie und Geoinformation". Berufsinformationsveranstaltung am Gymnasium Raubling, Raubling, Germany, 2020

2019

Bloßfeld M., Rudenko S., Zeitlhöfler J.: Status of the DORIS satellite data processing at DGFI-TUM. IDS Analysis Working Group Meeting, Munich, Germany, 2019
Rudenko S., Bloßfeld M., Zeitlhöfler J.: Status of precise orbit determination of altimetry satellites at DGFI-TUM. Ocean Surface Topography Science Team (OSTST) Meeting 2019, Chicago, Illinois, United States of America, 2019 (Poster)
Rudenko S., Zeitlhöfler J., Bloßfeld M., Dettmering D. : Impact of nominal and measured satellite attitude on SLR- and DORIS-derived orbits of Jason satellites and altimetry results. Ocean Surface Topography Science Team (OSTST) Meeting 2019, Chicago, Illinois, United States of America, 2019

2018

Rudenko S., Bloßfeld M., Dettmering D., Kehm A.,Zeitlhöfler J., Angermann D.: Impact of various models on orbits of Jason satellites. 42nd COSPAR Scientific Assembly, Pasadena, CA, United States of America, 2018

2016

Bloßfeld M., Angermann D., Müller H., Schmid R., Seitz M., Zeitlhöfler J.: Ein Vergleich der aktuellsten ITRS-Realisierungen: ITRF2014, DTRF2014 und JTRF2014. Geodätische Woche 2016, Hamburg, 2016

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