Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2025 9 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)
 09/22/2025   23:39:09   (  81.28, 121.56) 09/22/2025   23:39:59  (  81.29, 121.70)    2.50                50
 09/23/2025   00:29:53   ( -81.28, -70.91) 09/23/2025   00:29:18  ( -81.27, -71.03)    2.20                35
 09/25/2025   09:10:02   (  81.28, -20.83) 09/25/2025   09:10:32  (  81.28, -20.93)    1.88                30
 09/25/2025   10:00:47   ( -81.28, 146.31) 09/25/2025   09:59:51  ( -81.27, 146.38)    1.68                56
 09/27/2025   18:40:56   (  81.28,-163.66) 09/27/2025   18:41:04  (  81.28,-163.53)    2.13                 8
 09/30/2025   03:21:05   ( -81.28,-113.95) 09/30/2025   03:22:18  ( -81.28,-113.80)    2.40                73
 09/30/2025   04:11:49   (  81.27,  53.87) 09/30/2025   04:11:35  (  81.28,  53.88)    0.87                14
 10/02/2025   12:51:58   ( -81.28, 103.54) 10/02/2025   12:52:48  ( -81.28, 103.66)    2.12                50
 10/02/2025   13:42:42   (  81.27, -88.65) 10/02/2025   13:42:05  (  81.28, -88.69)    1.36                37
 10/04/2025   22:22:51   ( -81.28, -39.01) 10/04/2025   22:23:17  ( -81.28, -38.86)    2.82                26