Simultaneous Nadir Overpasses (SNOs) between HIMAWARI-9 and NOAA-21 TLE Epoch: 2024 2 1. Predictions up to the next 14.0 days: Date Time(HIMAWARI-9) HIMAWARI-9 Lat/Lon NOAA-21 Lat/Lon Distance(km) Time Diff(sec) 02/01/2024 16:08:12 ( -0.02, 140.76) ( 0.35, 139.22) 176.14 80 02/02/2024 15:46:47 ( -0.01, 140.75) ( -0.68, 143.75) 341.74 80 02/04/2024 04:08:41 ( -0.01, 140.74) ( -0.52, 138.46) 259.56 80 02/05/2024 03:52:36 ( -0.01, 140.73) ( 0.52, 143.00) 258.31 80 02/06/2024 16:14:21 ( 0.01, 140.72) ( 0.68, 137.74) 340.14 80 02/07/2024 15:52:55 ( 0.00, 140.72) ( -0.36, 142.27) 177.74 80 02/09/2024 04:14:50 ( 0.00, 140.70) ( -0.83, 136.98) 423.91 80 02/10/2024 03:58:44 ( 0.01, 140.69) ( 0.21, 141.51) 94.65 80 02/12/2024 15:59:03 ( -0.01, 140.65) ( -0.01, 140.80) 17.22 80