Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2025 5 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)
 05/19/2025   01:01:21   (  81.31,  98.01) 05/19/2025   01:02:26  (  81.31,  97.82)    3.27                65
 05/19/2025   01:52:05   ( -81.31, -94.41) 05/19/2025   01:51:44  ( -81.31, -94.40)    0.29                21
 05/21/2025   10:32:38   (  81.28, -52.21) 05/21/2025   10:33:51  (  80.96, -51.28)   38.87                73
 05/21/2025   11:23:03   ( -81.31, 122.84) 05/21/2025   11:22:52  ( -81.32, 122.91)    1.23                11
 05/23/2025   20:54:01   ( -81.31, -19.95) 05/23/2025   20:54:00  ( -81.30, -20.11)    3.02                 1
 05/26/2025   06:24:59   ( -81.31,-162.78) 05/26/2025   06:25:06  ( -81.31,-162.70)    1.42                 7
 05/28/2025   15:55:56   ( -81.31,  54.74) 05/28/2025   15:56:11  ( -81.31,  54.76)    0.51                15
 05/28/2025   16:46:41   (  81.31,-137.83) 05/28/2025   16:45:29  (  81.31,-137.73)    1.75                72
 05/31/2025   01:26:54   ( -81.31, -88.17) 05/31/2025   01:27:16  ( -81.31, -88.11)    1.03                22