Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA TLE Epoch: 2025 3 17. Predictions up to the next 14.0 days: Date Time(NOAA-21) NOAA-21 Lat/Lon Date Time(AQUA) AQUA Lat/Lon Distance(km) Time Diff(sec) 03/17/2025 10:00:55 ( -81.32, 141.60) 03/17/2025 10:01:55 ( -81.33, 141.55) 1.02 60 03/17/2025 10:51:39 ( 81.32, -50.83) 03/17/2025 10:51:13 ( 81.33, -50.69) 2.50 26 03/19/2025 20:22:33 ( 81.32, 166.24) 03/19/2025 20:23:01 ( 81.33, 166.34) 1.62 28 03/19/2025 21:13:17 ( -81.32, -25.91) 03/19/2025 21:12:20 ( -81.33, -25.90) 0.91 57 03/22/2025 06:44:12 ( -81.32,-168.89) 03/22/2025 06:44:07 ( -81.33,-168.92) 0.46 5 03/24/2025 16:15:07 ( -81.32, 48.03) 03/24/2025 16:15:52 ( -81.32, 48.01) 0.94 45 03/24/2025 17:05:50 ( 81.32,-144.15) 03/24/2025 17:05:10 ( 81.32,-144.31) 2.78 40 03/27/2025 02:36:44 ( 81.32, 73.03) 03/27/2025 02:36:52 ( 81.32, 72.93) 1.61 8 03/29/2025 12:07:38 ( 81.32, -69.89) 03/29/2025 12:08:32 ( 81.32, -69.87) 0.26 54