Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2023 6 14.  Predictions up to the next  14.0 days:

     Date     Time(NPP) NPP Lat/Lon Date Time(TERRA) TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 06/15/2023   18:18:16   (  71.02, -99.12) 06/15/2023   18:18:50  (  71.01, -99.04)    3.37                34
 06/15/2023   19:08:57   ( -70.88,  68.44) 06/15/2023   19:08:16  ( -70.89,  68.43)    1.21                41
 06/18/2023   06:21:33   ( -71.57,-100.86) 06/18/2023   06:22:42  ( -71.47, -99.33)   54.91                69
 06/18/2023   07:12:07   (  70.94,  67.53) 06/18/2023   07:12:12  (  70.95,  67.51)    0.84                 5
 06/18/2023   08:02:49   ( -70.85,-125.00) 06/18/2023   08:01:38  ( -70.84,-125.01)    1.78                71
 06/20/2023   19:15:15   ( -71.03,  66.60) 06/20/2023   19:16:11  ( -71.01,  66.59)    1.98                56
 06/20/2023   20:05:59   (  70.93,-125.91) 06/20/2023   20:05:33  (  70.92,-125.89)    1.11                26
 06/23/2023   08:09:05   ( -70.96,-126.76) 06/23/2023   08:09:31  ( -70.97,-126.84)    3.04                26
 06/23/2023   08:59:49   (  70.86,  40.72) 06/23/2023   08:58:53  (  70.87,  40.67)    1.97                56
 06/25/2023   20:12:15   (  71.05,-127.70) 06/25/2023   20:13:25  (  71.05,-127.72)    0.91                70
 06/25/2023   21:02:57   ( -70.96,  39.78) 06/25/2023   21:02:51  ( -70.96,  39.78)    0.23                 6