Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2025 8 9.  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)
 08/10/2025   22:55:04   ( -81.30, -48.67) 08/10/2025   22:55:36  ( -81.29, -48.51)    2.91                32
 08/10/2025   23:45:47   (  81.29, 119.15) 08/10/2025   23:44:54  (  81.29, 119.06)    1.81                53
 08/13/2025   08:25:58   ( -81.29, 169.20) 08/13/2025   08:26:23  ( -81.30, 169.13)    1.70                25
 08/13/2025   09:16:42   (  81.29, -23.38) 08/13/2025   09:15:41  (  81.30, -23.32)    1.14                61
 08/15/2025   17:56:54   ( -81.29,  26.27) 08/15/2025   17:57:11  ( -81.29,  26.15)    2.30                17
 08/15/2025   18:47:37   (  81.29,-165.93) 08/15/2025   18:46:28  (  81.30,-165.94)    0.94                69
 08/18/2025   03:27:49   ( -81.29,-116.30) 08/18/2025   03:27:57  ( -81.29,-116.30)    0.25                 8
 08/20/2025   12:58:43   ( -81.29, 101.10) 08/20/2025   12:58:42  ( -81.29, 101.01)    1.53                 1