Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2025 10 18.  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)
 10/19/2025   05:46:32   ( -81.26,-149.53) 10/19/2025   05:46:37  ( -81.27,-149.37)    2.92                 5
 10/21/2025   14:26:40   (  81.27, -99.74) 10/21/2025   14:27:36  (  81.27, -99.56)    3.14                56
 10/21/2025   15:17:24   ( -81.26,  67.73) 10/21/2025   15:16:55  ( -81.26,  67.74)    1.08                29
 10/23/2025   23:57:31   (  81.26, 117.83) 10/23/2025   23:57:52  (  81.27, 117.85)    0.69                21
 10/24/2025   00:48:15   ( -81.26, -74.67) 10/24/2025   00:47:11  ( -81.25, -74.84)    3.01                64
 10/26/2025   08:37:38   ( -81.27, 167.56) 10/26/2025   08:38:50  ( -81.27, 167.66)    1.63                72
 10/26/2025   09:28:22   (  81.26, -24.66) 10/26/2025   09:28:07  (  81.26, -24.81)    2.43                15
 10/28/2025   18:08:28   ( -81.26,  25.05) 10/28/2025   18:09:03  ( -81.26,  24.96)    1.74                35
 10/28/2025   18:59:12   (  81.26,-167.21) 10/28/2025   18:58:19  (  81.27,-167.14)    1.62                53