Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2025 10 23.  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)
 10/23/2025   23:57:31   (  81.27, 117.55) 10/23/2025   23:57:51  (  81.26, 117.74)    3.10                20
 10/24/2025   00:48:14   ( -81.26, -74.59) 10/24/2025   00:47:09  ( -81.26, -74.62)    0.52                65
 10/26/2025   08:37:37   ( -81.26, 167.62) 10/26/2025   08:38:48  ( -81.27, 167.75)    2.28                71
 10/26/2025   09:28:21   (  81.26, -24.56) 10/26/2025   09:28:05  (  81.27, -24.67)    2.01                16
 10/28/2025   18:08:28   ( -81.26,  25.09) 10/28/2025   18:09:02  ( -81.25,  24.91)    3.20                34
 10/28/2025   18:59:12   (  81.25,-167.13) 10/28/2025   18:58:18  (  81.27,-167.15)    1.26                54
 10/31/2025   03:39:19   ( -81.26,-117.49) 10/31/2025   03:39:14  ( -81.25,-117.63)    2.43                 5
 11/02/2025   12:19:25   (  81.26, -67.37) 11/02/2025   12:20:06  (  81.26, -67.55)    3.04                41
 11/02/2025   13:10:09   ( -81.25, 100.25) 11/02/2025   13:09:24  ( -81.26, 100.14)    2.09                45