Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2025 9 14.  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)
 09/15/2025   19:57:12   ( -81.28,  -2.99) 09/15/2025   19:57:33  ( -81.29,  -2.93)    1.17                21
 09/15/2025   20:47:57   (  81.28, 164.36) 09/15/2025   20:46:51  (  81.28, 164.54)    3.00                66
 09/18/2025   05:28:06   ( -81.28,-145.66) 09/18/2025   05:28:09  ( -81.28,-145.56)    1.71                 3
 09/20/2025   14:08:15   (  81.28, -95.56) 09/20/2025   14:09:26  (  81.29, -95.72)    2.94                71
 09/20/2025   14:59:00   ( -81.28,  71.64) 09/20/2025   14:58:45  ( -81.27,  71.59)    1.26                15
 09/22/2025   23:39:09   (  81.28, 121.71) 09/22/2025   23:40:01  (  81.28, 121.56)    2.67                52
 09/23/2025   00:29:53   ( -81.27, -70.70) 09/23/2025   00:29:19  ( -81.28, -70.71)    1.13                34
 09/25/2025   09:10:03   (  81.28, -21.04) 09/25/2025   09:10:35  (  81.28, -21.00)    0.89                32
 09/25/2025   10:00:47   ( -81.28, 146.54) 09/25/2025   09:59:54  ( -81.27, 146.38)    2.84                53
 09/27/2025   18:40:57   (  81.28,-163.83) 09/27/2025   18:41:09  (  81.27,-163.77)    1.20                12