This paper aims to study the measurement accuracy of Rayleigh scattering lidar (light detection and ranging) based on a ship platform analyze influence laser beam uncertainty temperature inversion results. Taking roll data as reference, oscillating model is simplified sine function, atmospheric analyzed under different settled observation angles angles. When angle 0° amplitudes are 10°, 20°, 30...

The dynamic stability of the Antarctic Ice Sheet is one largest uncertainties in projections future global sea-level rise. Essential for improving ice sheet evolution understanding ongoing trends and accelerations mass loss context dynamics. Here, we examine change from 2002 to 2020 using data GRACE (Gravity Recovery Climate Experiment; 2002–2017) its follow-on GRACE-FO (2018-present) satellite...

Coastal Fars gravimetry project in Fars province was carried out to find the buried salt domes and to determine characteristics of faults in this area. The Lavarestan structure was covered by 4203 gravimetry stations in a regular grid of 1000*250 m. Depth structural model of this anticline made in previous studies was based on geological evidences and structural geology measurements. In order t...