Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2025 9 3.  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)
 09/03/2025   21:13:27   (  81.29, 157.71) 09/03/2025   21:13:43  (  81.30, 157.84)    2.60                16
 09/03/2025   22:04:12   ( -81.29, -34.94) 09/03/2025   22:03:02  ( -81.28, -34.95)    1.13                70
 09/06/2025   06:44:21   (  81.28,  15.19) 09/06/2025   06:44:22  (  81.29,  15.17)    1.18                 1
 09/08/2025   15:24:31   ( -81.29,  64.59) 09/08/2025   15:25:41  ( -81.29,  64.79)    3.25                70
 09/08/2025   16:15:15   (  81.29,-127.78) 09/08/2025   16:14:59  (  81.28,-127.75)    1.07                16
 09/11/2025   00:55:25   ( -81.29, -78.06) 09/11/2025   00:56:17  ( -81.28, -77.94)    2.29                52
 09/11/2025   01:46:08   (  81.28,  89.96) 09/11/2025   01:45:34  (  81.29,  89.87)    1.66                34
 09/13/2025   10:26:18   ( -81.28, 139.61) 09/13/2025   10:26:51  ( -81.28, 139.49)    1.98                33
 09/13/2025   11:17:02   (  81.28, -52.75) 09/13/2025   11:16:08  (  81.29, -52.74)    0.66                54
 09/15/2025   19:57:11   ( -81.28,  -2.79) 09/15/2025   19:57:23  ( -81.29,  -2.94)    2.60                12