Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2019 1 3.  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)
 01/03/2019   10:39:37   (  68.36,  18.72) 01/03/2019   10:40:30  (  68.35,  18.69)    1.48                53
 01/03/2019   11:30:18   ( -68.21,-173.77) 01/03/2019   11:30:00  ( -68.24,-173.81)    3.25                18
 01/03/2019   12:20:48   (  67.34,  -5.39) 01/03/2019   12:19:40  (  67.40,  -7.13)   74.54                68
 01/06/2019   02:56:31   (  68.33, 134.53) 01/06/2019   02:56:59  (  68.34, 134.56)    1.71                28
 01/06/2019   03:47:12   ( -68.18, -57.96) 01/06/2019   03:46:30  ( -68.18, -58.00)    1.73                42
 01/08/2019   18:22:47   ( -68.74,  82.46) 01/08/2019   18:23:58  ( -68.60,  83.12)   30.39                71
 01/08/2019   19:13:24   (  68.25,-109.60) 01/08/2019   19:13:29  (  68.27,-109.65)    2.88                 5
 01/08/2019   20:04:06   ( -68.15,  57.84) 01/08/2019   20:02:59  ( -68.16,  57.86)    1.23                67
 01/11/2019   10:39:34   ( -68.39,-161.31) 01/11/2019   10:40:30  ( -68.36,-161.30)    3.02                56
 01/11/2019   11:30:17   (  68.23,   6.21) 01/11/2019   11:29:57  (  68.25,   6.21)    2.35                20
 01/11/2019   12:20:47   ( -67.48, 174.45) 01/11/2019   12:19:38  ( -67.53, 173.01)   61.25                69
 01/14/2019   02:56:27   ( -68.31, -45.44) 01/14/2019   02:56:59  ( -68.34, -45.45)    2.91                32
 01/14/2019   03:47:11   (  68.20, 122.01) 01/14/2019   03:46:26  (  68.22, 122.06)    2.74                45
 01/16/2019   18:22:44   (  68.66, -97.44) 01/16/2019   18:23:55  (  68.57, -96.91)   23.51                71
 01/16/2019   19:13:21   ( -68.29,  70.36) 01/16/2019   19:13:28  ( -68.30,  70.40)    2.26                 7
 01/16/2019   20:04:04   (  68.13,-122.12) 01/16/2019   20:02:56  (  68.13,-122.17)    1.72                68