Test set of global-scale temperature fields for super-resolution reconstruction in near space

(1) The files testset_ERA5_2_1.npy, testset_out_operator_1.npy, and testset_SABER_3_1.npy correspond to three important datasets: The ERA5 test dataset The super-resolution operator test results The SABER observation dataset These files are used to calculate all results shown in Figures 2, 3, S1, S2, and S3. (2) The files day1501_tempK_mionet_lr0.001bath600n150_50to80km_loss_all.npy and day15res01_tempK_mionet_lr0.001bath600n150_50to80km_loss_all.npy both track the model's training progress mentioned in Text S5, and are used to create Figure S4: The first file shows the super-resolution operator's learning progress without residual connections The second file shows the learning progress with residual connections