Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2025 4 21.  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)
 04/22/2025   14:39:13   (  81.32,-107.18) 04/22/2025   14:40:21  (  81.33,-107.01)    3.04                68
 04/22/2025   15:29:58   ( -81.32,  60.30) 04/22/2025   15:29:40  ( -81.32,  60.43)    2.16                18
 04/25/2025   01:00:49   ( -81.32, -82.43) 04/25/2025   01:01:00  ( -81.32, -82.35)    1.37                11
 04/25/2025   01:51:23   (  81.28,  88.94) 04/25/2025   01:50:10  (  81.44,  88.54)   19.11                73
 04/27/2025   10:31:40   ( -81.32, 134.76) 04/27/2025   10:32:19  ( -81.31, 134.72)    1.25                39
 04/27/2025   11:22:23   (  81.32, -57.40) 04/27/2025   11:21:37  (  81.31, -57.58)    3.06                46
 04/29/2025   20:02:30   ( -81.32,  -8.11) 04/29/2025   20:03:35  ( -81.31,  -7.96)    2.50                65
 04/29/2025   20:53:13   (  81.32, 159.74) 04/29/2025   20:52:53  (  81.31, 159.71)    0.62                20
 05/02/2025   06:24:03   (  81.32,  17.20) 05/02/2025   06:24:08  (  81.33,  17.25)    1.28                 5
 05/04/2025   15:54:54   (  81.32,-125.79) 05/04/2025   15:55:23  (  81.31,-125.75)    0.74                29