Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2025 10 31.  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)
 11/02/2025   12:19:26   (  81.26, -67.66) 11/02/2025   12:20:07  (  81.25, -67.69)    0.93                41
 11/02/2025   13:10:10   ( -81.26,  99.90) 11/02/2025   13:09:25  ( -81.25,  99.93)    0.86                45
 11/04/2025   21:50:17   (  81.26, 149.62) 11/04/2025   21:50:17  (  81.25, 149.76)    2.63                 0
 11/07/2025   06:30:23   ( -81.26,-160.42) 11/07/2025   06:31:09  ( -81.25,-160.39)    1.41                46
 11/07/2025   07:21:07   (  81.26,   7.24) 11/07/2025   07:20:26  (  81.24,   7.16)    1.90                41
 11/09/2025   16:01:12   ( -81.26,  57.19) 11/09/2025   16:01:15  ( -81.26,  57.37)    3.15                 3
 11/12/2025   00:41:18   (  81.26, 107.01) 11/12/2025   00:42:04  (  81.25, 107.07)    1.26                46
 11/12/2025   01:32:02   ( -81.25, -85.25) 11/12/2025   01:31:22  ( -81.25, -85.29)    0.69                40