2026-10-09T17:12:53Z https://api.figshare.com/v2/oai

oai:figshare.com:article/33660625 2026-09-12T10:45:04Z category_25822 category_30259 category_26635 item_type_3 month_year_09_2026

Chang’e-2 Microwave Radiometer Brightness Temperature and Brightness Temperature Difference Dataset for the Aristarchus Plateau and Its Vicinity 锡刚 王 (17671794) Planetary geology Solar system planetary science (excl. planetary geology) Photogrammetry and remote sensing Aristarchus Plateau lunar pyroclastic deposits microwave radiometer data thermo-physical properties geological significance <p dir="ltr">This dataset supports the study of the thermophysical characteristics and spatial extent of lunar pyroclastic deposits across the Aristarchus Plateau and its vicinity using Chang’e-2 Microwave Radiometer (MRM) observations. The dataset contains gridded brightness temperature (TB) products at 3.0, 7.8, 19.35, and 37.0 GHz for different lunar local-time intervals within the study area (20°N–32°N, 58°W–37°W), together with derived brightness temperature difference (TBD) products. TBD is defined as the difference between daytime and nighttime brightness temperatures at the same frequency (TBD = TBnoon − TBmidnight). The TB products were generated from Chang’e-2 MRM observations through temporal selection and spatial interpolation. These data are provided to support the reproducibility and further analysis of the microwave thermal characteristics of the Aristarchus Plateau and surrounding regions.</p> 2026-09-12T10:45:04Z Dataset Dataset 10.6084/m9.figshare.33660625.v1 https://figshare.com/articles/dataset/Chang_e-2_Microwave_Radiometer_Brightness_Temperature_and_Brightness_Temperature_Difference_Dataset_for_the_Aristarchus_Plateau_and_Its_Vicinity/33660625 CC BY 4.0