Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and TERRA
TLE Epoch: 2024 1 24.  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)
 01/26/2024   07:22:20   (  71.57,  62.98) 01/26/2024   07:23:08  (  71.55,  63.02)    2.13                48
 01/26/2024   08:13:01   ( -71.43,-129.46) 01/26/2024   08:12:33  ( -71.45,-129.50)    2.13                28
 01/28/2024   19:25:27   ( -71.59,  62.17) 01/28/2024   19:26:23  ( -71.59,  62.23)    2.19                56
 01/28/2024   20:16:11   (  71.48,-130.32) 01/28/2024   20:15:45  (  71.47,-130.29)    1.38                26
 01/31/2024   07:28:36   (  71.60,  61.37) 01/31/2024   07:29:35  (  71.57,  61.36)    3.45                59
 01/31/2024   08:19:17   ( -71.46,-131.06) 01/31/2024   08:19:00  ( -71.48,-131.13)    3.26                17
 02/02/2024   19:31:42   ( -71.58,  60.63) 02/02/2024   19:32:49  ( -71.60,  60.57)    2.58                67
 02/02/2024   20:22:27   (  71.53,-131.97) 02/02/2024   20:22:10  (  71.52,-131.88)    3.04                17
 02/02/2024   21:12:55   ( -70.71,  36.75) 02/02/2024   21:11:47  ( -70.79,  34.62)   78.63                68
 02/05/2024   07:34:50   (  71.61,  59.79) 02/05/2024   07:35:58  (  71.60,  59.75)    1.78                68
 02/05/2024   08:25:32   ( -71.52,-132.72) 02/05/2024   08:25:23  ( -71.52,-132.72)    0.60                 9