Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2020 6 5.  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)
 06/06/2020   10:38:59   ( -68.84,-161.80) 06/06/2020   10:40:10  ( -68.74,-160.81)   41.01                71
 06/06/2020   11:29:35   (  68.29,   6.24) 06/06/2020   11:29:43  (  68.30,   6.29)    2.61                 8
 06/06/2020   12:20:16   ( -68.15, 173.73) 06/06/2020   12:19:14  ( -68.13, 173.73)    1.70                62
 06/09/2020   02:55:45   ( -68.38, -45.42) 06/09/2020   02:56:45  ( -68.39, -45.36)    2.63                60
 06/09/2020   03:46:28   (  68.21, 122.12) 06/09/2020   03:46:13  (  68.22, 122.08)    2.34                15
 06/09/2020   04:37:01   ( -67.64, -69.85) 06/09/2020   04:35:50  ( -67.73, -70.86)   43.77                71
 06/11/2020   19:12:37   ( -68.30,  70.46) 06/11/2020   19:13:14  ( -68.33,  70.45)    3.15                37
 06/11/2020   20:03:21   (  68.18,-122.08) 06/11/2020   20:02:42  (  68.16,-122.12)    3.32                39
 06/14/2020   10:38:57   (  68.80,  18.27) 06/14/2020   10:40:08  (  68.71,  19.15)   37.19                71
 06/14/2020   11:29:31   ( -68.28,-173.73) 06/14/2020   11:29:44  ( -68.27,-173.74)    0.67                13
 06/14/2020   12:20:15   (  68.16,  -6.27) 06/14/2020   12:19:11  (  68.15,  -6.24)    1.54                64
 06/17/2020   02:55:43   (  68.35, 134.64) 06/17/2020   02:56:43  (  68.37, 134.63)    3.11                60
 06/17/2020   03:46:25   ( -68.25, -57.92) 06/17/2020   03:46:14  ( -68.22, -57.92)    3.23                11
 06/17/2020   04:36:59   (  67.60, 110.20) 06/17/2020   04:35:49  (  67.65, 109.06)   48.74                70