%0 Conference Paper %1 pavlis2017effects %A Pavlis, E. C. %A Sindoni, G. %A Paolozzi, A. %A Ciufolini, I. %A Paris, C. %A Kuzmicz-Cieslak, M. %A Gabrielli, A. %B 2017 IEEE International Conference on Environment and Electrical Engineering and 2017 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I CPS Europe) %D 2017 %K ENSO MyENSOspinWork lengthofday spin %P 1-6 %R 10.1109/EEEIC.2017.7977821 %T El Niño effects on earth rotation parameters from LAGEOS and LARES orbital analysis %U https://ieeexplore.ieee.org/document/7977821/ %X Earth rotation, besides external actions due to other bodies in the solar system, is influenced by internal mass redistributions, including its atmospheric and water envelope. EI Nifio-Southern Oscillation (ENSO) is one such event characterized by sea level change in the eastern part of the Pacific Ocean due to an increase of the temperature by about 2°C. ENSO is manifested with irreguIar periodicity and with different strength. SateIIite Laser Ranging (SLR) to orbiting satellites such as LAGEOS and LARES in conjunction with the other geodedic techniques, such as GNSS and Very Long Baseline Interferometry (VLBI), allow very accurate determination of the center of mass and rotation vector of the Earth. The paper will report on the experimental vaIues of the Earth orientation parameters and in particuIar of the center of mass and the Iength of the day with particuIar reference to signatures due to last ENSO event ended in 2016.

@inproceedings{pavlis2017effects, abstract = {Earth rotation, besides external actions due to other bodies in the solar system, is influenced by internal mass redistributions, including its atmospheric and water envelope. EI Nifio-Southern Oscillation (ENSO) is one such event characterized by sea level change in the eastern part of the Pacific Ocean due to an increase of the temperature by about 2°C. ENSO is manifested with irreguIar periodicity and with different strength. SateIIite Laser Ranging (SLR) to orbiting satellites such as LAGEOS and LARES in conjunction with the other geodedic techniques, such as GNSS and Very Long Baseline Interferometry (VLBI), allow very accurate determination of the center of mass and rotation vector of the Earth. The paper will report on the experimental vaIues of the Earth orientation parameters and in particuIar of the center of mass and the Iength of the day with particuIar reference to signatures due to last ENSO event ended in 2016.}, added-at = {2018-09-17T15:04:37.000+0200}, author = {Pavlis, E. C. and Sindoni, G. and Paolozzi, A. and Ciufolini, I. and Paris, C. and Kuzmicz-Cieslak, M. and Gabrielli, A.}, biburl = {https://www.bibsonomy.org/bibtex/27065aa517adce69770d857881ec311ff/pbett}, booktitle = {2017 IEEE International Conference on Environment and Electrical Engineering and 2017 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I CPS Europe)}, description = {El Niño effects on earth rotation parameters from LAGEOS and LARES orbital analysis - IEEE Conference Publication}, doi = {10.1109/EEEIC.2017.7977821}, interhash = {6cbf07ec73c5b0f5d6b0535fdc7cf3fe}, intrahash = {7065aa517adce69770d857881ec311ff}, keywords = {ENSO MyENSOspinWork lengthofday spin}, month = {June}, pages = {1-6}, timestamp = {2020-04-15T09:29:49.000+0200}, title = {El Niño effects on earth rotation parameters from LAGEOS and LARES orbital analysis}, url = {https://ieeexplore.ieee.org/document/7977821/}, year = 2017 }