Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and TERRA
TLE Epoch: 2025 5 29.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-21) NOAA-21 Lat/Lon Date Time(TERRA) TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 05/29/2025   11:19:25   (  73.85,  -0.42) 05/29/2025   11:20:17  (  73.87,  -0.35)    2.58                52
 05/29/2025   12:10:07   ( -73.78, 167.08) 05/29/2025   12:09:40  ( -73.77, 167.11)    1.20                27
 05/31/2025   21:41:06   ( -73.84,  24.18) 05/31/2025   21:42:07  ( -73.87,  24.15)    2.98                61
 05/31/2025   22:31:51   (  73.77,-168.34) 05/31/2025   22:31:26  (  73.78,-168.36)    1.31                25
 06/03/2025   08:02:51   (  73.89,  48.64) 06/03/2025   08:03:53  (  73.86,  48.64)    3.45                62
 06/03/2025   08:53:33   ( -73.81,-143.86) 06/03/2025   08:53:15  ( -73.82,-143.79)    2.50                18
 06/05/2025   18:24:31   ( -73.89,  73.22) 06/05/2025   18:25:41  ( -73.88,  73.18)    1.54                70
 06/05/2025   19:15:16   (  73.82,-119.30) 06/05/2025   19:15:00  (  73.79,-119.33)    3.09                16
 06/08/2025   04:46:15   (  73.89,  97.77) 06/08/2025   04:47:26  (  73.89,  97.71)    2.07                71
 06/08/2025   05:36:57   ( -73.82, -94.72) 06/08/2025   05:36:48  ( -73.84, -94.72)    3.12                 9
 06/10/2025   15:08:01   ( -74.14, 121.74) 06/10/2025   15:09:12  ( -74.03, 122.51)   26.80                71
 06/10/2025   15:58:41   (  73.83, -70.19) 06/10/2025   15:58:33  (  73.83, -70.22)    1.23                 8