Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and TERRA
TLE Epoch: 2024 4 3.  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)
 04/05/2024   08:01:08   ( -71.87,-127.16) 04/05/2024   08:01:54  ( -71.88,-127.17)    1.10                46
 04/05/2024   08:51:52   (  71.77,  40.33) 04/05/2024   08:51:17  (  71.76,  40.29)    2.03                35
 04/07/2024   20:04:20   (  71.90,-128.01) 04/07/2024   20:04:54  (  71.88,-127.96)    2.48                34
 04/07/2024   20:55:02   ( -71.79,  39.51) 04/07/2024   20:54:18  ( -71.77,  39.52)    1.57                44
 04/10/2024   08:07:30   ( -71.86,-128.74) 04/10/2024   08:07:56  ( -71.87,-128.77)    1.17                26
 04/10/2024   08:58:14   (  71.77,  38.74) 04/10/2024   08:57:18  (  71.80,  38.77)    3.04                56
 04/12/2024   19:20:14   ( -72.76,  61.38) 04/12/2024   19:21:20  ( -72.68,  64.22)   94.29                66
 04/12/2024   20:10:42   (  71.86,-129.53) 04/12/2024   20:10:56  (  71.86,-129.57)    1.28                14
 04/12/2024   21:01:24   ( -71.75,  37.99) 04/12/2024   21:00:20  ( -71.76,  37.92)    2.96                64
 04/15/2024   07:23:18   (  72.37,  61.39) 04/15/2024   07:24:28  (  72.22,  62.61)   44.11                70
 04/15/2024   08:13:52   ( -71.84,-130.28) 04/15/2024   08:13:57  ( -71.85,-130.38)    3.40                 5