Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2019 4 25.  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)
 04/25/2019   10:39:16   (  69.34,  17.50) 04/25/2019   10:40:22  (  69.25,  19.77)   89.90                66
 04/25/2019   11:29:40   ( -68.29,-173.76) 04/25/2019   11:30:07  ( -68.30,-173.79)    1.56                27
 04/25/2019   12:20:24   (  68.16,  -6.30) 04/25/2019   12:19:35  (  68.14,  -6.33)    2.71                49
 04/28/2019   02:55:55   (  68.38, 134.56) 04/28/2019   02:57:07  (  68.38, 134.55)    0.80                72
 04/28/2019   03:46:36   ( -68.23, -57.93) 04/28/2019   03:46:37  ( -68.26, -57.96)    3.11                 1
 04/28/2019   04:37:18   (  68.00, 109.67) 04/28/2019   04:36:06  (  68.04, 109.43)   10.75                72
 04/30/2019   19:12:50   (  68.33,-109.61) 04/30/2019   19:13:36  (  68.33,-109.63)    1.01                46
 04/30/2019   20:03:32   ( -68.24,  57.83) 04/30/2019   20:03:06  ( -68.22,  57.87)    2.79                26
 04/30/2019   20:53:57   (  67.09,-133.47) 04/30/2019   20:52:50  (  67.15,-135.70)   96.57                67
 05/03/2019   10:39:18   ( -69.25,-162.40) 05/03/2019   10:40:25  ( -69.16,-160.36)   81.05                67
 05/03/2019   11:29:46   (  68.29,   6.21) 05/03/2019   11:30:06  (  68.27,   6.18)    2.02                20
 05/03/2019   12:20:28   ( -68.19, 173.65) 05/03/2019   12:19:36  ( -68.16, 173.68)    2.98                52
 05/06/2019   02:55:58   ( -68.36, -45.42) 05/06/2019   02:57:08  ( -68.38, -45.46)    3.17                70
 05/06/2019   03:46:42   (  68.25, 122.03) 05/06/2019   03:46:35  (  68.27, 122.05)    2.60                 7
 05/06/2019   04:37:21   ( -67.98, -70.32) 05/06/2019   04:36:08  ( -68.00, -70.64)   13.26                73
 05/08/2019   19:12:54   ( -68.31,  70.40) 05/08/2019   19:13:38  ( -68.32,  70.34)    2.29                44
 05/08/2019   20:03:38   (  68.21,-122.16) 05/08/2019   20:03:05  (  68.20,-122.15)    0.94                33