Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Markus Hauk"'
Autor:
Markus Hauk, Josefine Wilms, Roman Sulzbach, Natalia Panafidina, Michael Hart‐Davis, Christoph Dahle, Vitali Müller, Michael Murböck, Frank Flechtner
Publikováno v:
Earth and Space Science, Vol 10, Iss 10, Pp n/a-n/a (2023)
Abstract Monthly gravity field recovery using data from the GRACE and GRACE Follow‐On missions includes errors limiting the spatial and temporal resolution of the estimated gravity fields. The major error contributions, besides the noise of the acc
Externí odkaz:
https://doaj.org/article/cc54c457488d435bae995d6878219db1
Publikováno v:
Remote Sensing, Vol 15, Iss 3, p 563 (2023)
The Gravity Recovery and Climate Experiment (GRACE) satellite mission has provided global long-term observations of mass transport in the Earth system with applications in numerous geophysical fields. In this paper, we targeted the in-orbit performan
Externí odkaz:
https://doaj.org/article/4f4b0dda393b4460b25f942de99122d0
Autor:
Vitali Müller, Markus Hauk, Malte Misfeldt, Laura Müller, Henry Wegener, Yihao Yan, Gerhard Heinzel
Publikováno v:
Remote Sensing, Vol 14, Iss 17, p 4335 (2022)
The GRACE Follow-On satellite mission measures distance variations between its two satellites in order to derive monthly gravity field maps, indicating mass variability on Earth on a scale of a few 100 km originating from hydrology, seismology, clima
Externí odkaz:
https://doaj.org/article/01fd0306b1cc4d3a9470754811dddc41
Autor:
Markus Hauk, Roland Pail
Publikováno v:
Remote Sensing, Vol 11, Iss 5, p 537 (2019)
Past temporal gravity field solutions from the Gravity Recovery and Climate Experiment (GRACE), as well as current solutions from GRACE Follow-On, suffer from temporal aliasing errors due to undersampling of the signal to be recovered (e.g., hydrolog
Externí odkaz:
https://doaj.org/article/8e549692159344359ed121d19af8bf95
Publikováno v:
Geophysical Journal International
SUMMARY Temporal aliasing errors resulting from the undersampling of non-tidal atmospheric as well as oceanic mass variations constitute the largest limitation towards the retrieval of monthly gravity solutions based on GRACE and GRACE-FO satellite g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::13e21dafc419e060bf66a3b998148e9f
https://doi.org/10.1093/gji/ggac340
https://doi.org/10.1093/gji/ggac340
Autor:
Michael Murböck, Christoph Dahle, Natalia Panafidina, Markus Hauk, Josefine Wilms, Karl-Hans Neumayer, Frank Flechtner
The central hypothesis of the Research Unit (RU) New Refined Observations of Climate Change from Spaceborne Gravity Missions (NEROGRAV), funded for the second three years phase by the German Research Foundation DFG, reads: only by concurrently improv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a23276602de411dfac7b146009f8cc8
https://doi.org/10.5194/egusphere-egu23-13168
https://doi.org/10.5194/egusphere-egu23-13168
Autor:
Josefine Wilms, Natalia Panafidina, Markus Hauk, Christoph Dahle, Roman Sulzbach, Frank Flechtner
The GRACE and GRACE-FO missions have been fundamental in establishing a near-continuous time series of global mass transport since 2002. However, monthly gravity field recovery using these mission data includes errors limiting the spatial and tempora
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eed5fbb1c95237df1b2ecf81e413c24b
https://doi.org/10.5194/egusphere-egu23-6551
https://doi.org/10.5194/egusphere-egu23-6551
Autor:
Josefine Wilms, Natalia Panafidina, Markus Hauk, Christoph Dahle, Roman Sulzbach, Frank Flechtner
The GRACE and GRACE-FO missions are fundamental in establishing a near-continuous time series of global mass transport since 2002. However, monthly gravity field recovery using these mission data includes errors limiting the spatial and temporal reso
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19ef829da0b3613335747d7250bbd434
https://doi.org/10.5194/gstm2022-16
https://doi.org/10.5194/gstm2022-16
Autor:
Laura Müller, Vitali Müller, Malte Misfeldt, Henry Wegener, Yihao Yan, Markus Hauk, Pallavi Bekal, Simon Bähre, Gerhard Heinzel
The inter-satellite distance changes of the GRACE Follow-On spacecraft are measured by the main science instrument, the K-Band Ranging (KBR) system, and by the new Laser Ranging Interferometer (LRI), which exhibits a higher precision. The official ra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3293e881da3ae95bcdb7a5a65f82e8d6
https://doi.org/10.5194/gstm2022-38
https://doi.org/10.5194/gstm2022-38
Autor:
Frank Flechtner, Christoph Dahle, Markus Hauk, Josefine Wilms, Michael Murböck, Michael Nyenhuis, Peter Schaadt
NASA´s Earth Science Decadal Survey Report highlights mass transport monitoring as one of top priorities in Earth Observation for the next decade. To realize such a Mass Change Mission (MCM), NASA is seeking international partnership. Based on the l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb76761f11d7164c6a1b9c629e720e09
https://doi.org/10.5194/gstm2022-13
https://doi.org/10.5194/gstm2022-13