Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2025 8 20.  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)
 08/22/2025   22:29:38   ( -81.29, -41.45) 08/22/2025   22:29:27  ( -81.29, -41.53)    1.40                11
 08/25/2025   07:09:49   (  81.29,   8.01) 08/25/2025   07:10:54  (  81.29,   8.08)    1.29                65
 08/25/2025   08:00:33   ( -81.29, 175.90) 08/25/2025   08:00:12  ( -81.29, 175.73)    2.82                21
 08/27/2025   16:40:44   (  81.29,-134.66) 08/27/2025   16:41:38  (  81.29,-134.51)    2.48                54
 08/27/2025   17:31:28   ( -81.29,  33.22) 08/27/2025   17:30:56  ( -81.29,  33.16)    1.20                32
 08/30/2025   02:11:38   (  81.29,  83.04) 08/30/2025   02:12:21  (  81.30,  83.06)    1.18                43
 08/30/2025   03:02:23   ( -81.29,-109.48) 08/30/2025   03:01:40  ( -81.28,-109.64)    2.80                43
 09/01/2025   11:42:32   (  81.29, -59.67) 09/01/2025   11:43:03  (  81.30, -59.59)    1.70                31
 09/01/2025   12:33:17   ( -81.29, 107.80) 09/01/2025   12:32:22  ( -81.28, 107.73)    1.30                55