Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2019 6 17.  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)
 06/17/2019   18:22:41   ( -69.07,  82.02) 06/17/2019   18:23:50  ( -68.94,  83.50)   60.57                69
 06/17/2019   19:13:13   (  68.29,-109.64) 06/17/2019   19:13:26  (  68.32,-109.61)    3.38                13
 06/17/2019   20:03:54   ( -68.16,  57.85) 06/17/2019   20:02:57  ( -68.16,  57.83)    0.98                57
 06/20/2019   10:39:24   ( -68.36,-161.26) 06/20/2019   10:40:28  ( -68.37,-161.31)    2.54                64
 06/20/2019   11:30:08   (  68.23,   6.21) 06/20/2019   11:29:55  (  68.26,   6.19)    3.00                13
 06/20/2019   12:20:43   ( -67.77, 174.10) 06/20/2019   12:19:31  ( -67.82, 173.31)   33.67                72
 06/23/2019   02:56:20   ( -68.35, -45.48) 06/23/2019   02:56:56  ( -68.36, -45.44)    1.96                36
 06/23/2019   03:47:04   (  68.22, 121.99) 06/23/2019   03:46:23  (  68.24, 122.06)    3.32                41
 06/25/2019   18:22:39   (  68.75, -97.56) 06/25/2019   18:23:50  (  68.61, -96.89)   31.05                71
 06/25/2019   19:13:14   ( -68.29,  70.37) 06/25/2019   19:13:24  ( -68.29,  70.35)    0.61                10
 06/25/2019   20:03:58   (  68.16,-122.16) 06/25/2019   20:02:51  (  68.17,-122.15)    0.60                67
 06/28/2019   10:39:28   (  68.37,  18.72) 06/28/2019   10:40:22  (  68.36,  18.69)    1.23                54
 06/28/2019   11:30:10   ( -68.28,-173.85) 06/28/2019   11:29:52  ( -68.27,-173.79)    3.14                18
 06/28/2019   12:20:40   (  67.40,  -5.46) 06/28/2019   12:19:31  (  67.47,  -7.07)   69.06                69
 07/01/2019   02:56:23   (  68.31, 134.56) 07/01/2019   02:56:50  (  68.34, 134.54)    2.43                27