This work aims at improving our understanding of the altimetric time series acquired over the Antarctic Ice Sheet. Dual frequency data (S Band - 3.2GHz and Ku Band - 13.6GHz) from the altimeter onboard the ENVISAT satellite are used, during a five year time period from january 2003 until december 2007. These data cover around 80% of the surface of the Antarctic continent, up to 82°S. Having data in two different frequencies is valuable when it comes to better estimate the altimeter sensitivity regarding snow surface property changes. Over the Antarctic ice sheet, snow surface changes with respect to space and time, being affected by meteorological conditions close to the surface, and especially winds. The altimetric wave penetrates more or ...
Antarctica still remains a fascinating place to be explored. With ice corings, the past Earth climat...
In the context of global climate changes, the Antarctic ice sheet contribution to sea-level rise is ...
In the context of global climate changes, the Antarctic ice sheet contribution to sea-level rise is ...
This work aims at improving our understanding of the altimetric time series acquired over the Antarc...
This work aims at improving our understanding of the altimetric time series acquired over the Antarc...
This work aims at improving our understanding of the altimetric time series acquired over the Antarc...
The Antarctic ice-sheet is composed by a thick layer of ice surmounted by firn of up to 100 m thick....
The Antarctic ice-sheet is composed by a thick layer of ice surmounted by firn of up to 100 m thick....
The Antarctic ice-sheet is composed by a thick layer of ice surmounted by firn of up to 100 m thick....
The Antarctic ice-sheet is composed by a thick layer of ice surmounted by firn of up to 100 m thick....
Antarctica still remains a fascinating place to be explored. With ice corings, the past Earth climat...
Antarctica still remains a fascinating place to be explored. With ice corings, the past Earth climat...
Antarctica still remains a fascinating place to be explored. With ice corings, the past Earth climat...
Antarctica still remains a fascinating place to be explored. With ice corings, the past Earth climat...
Antarctica still remains a fascinating place to be explored. With ice corings, the past Earth climat...
Antarctica still remains a fascinating place to be explored. With ice corings, the past Earth climat...
In the context of global climate changes, the Antarctic ice sheet contribution to sea-level rise is ...
In the context of global climate changes, the Antarctic ice sheet contribution to sea-level rise is ...
This work aims at improving our understanding of the altimetric time series acquired over the Antarc...
This work aims at improving our understanding of the altimetric time series acquired over the Antarc...
This work aims at improving our understanding of the altimetric time series acquired over the Antarc...
The Antarctic ice-sheet is composed by a thick layer of ice surmounted by firn of up to 100 m thick....
The Antarctic ice-sheet is composed by a thick layer of ice surmounted by firn of up to 100 m thick....
The Antarctic ice-sheet is composed by a thick layer of ice surmounted by firn of up to 100 m thick....
The Antarctic ice-sheet is composed by a thick layer of ice surmounted by firn of up to 100 m thick....
Antarctica still remains a fascinating place to be explored. With ice corings, the past Earth climat...
Antarctica still remains a fascinating place to be explored. With ice corings, the past Earth climat...
Antarctica still remains a fascinating place to be explored. With ice corings, the past Earth climat...
Antarctica still remains a fascinating place to be explored. With ice corings, the past Earth climat...
Antarctica still remains a fascinating place to be explored. With ice corings, the past Earth climat...
Antarctica still remains a fascinating place to be explored. With ice corings, the past Earth climat...
In the context of global climate changes, the Antarctic ice sheet contribution to sea-level rise is ...
In the context of global climate changes, the Antarctic ice sheet contribution to sea-level rise is ...