Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2020 6 12.  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)
 06/14/2020   10:38:59   (  68.92,  18.11) 06/14/2020   10:40:09  (  68.77,  19.22)   47.59                70
 06/14/2020   11:29:31   ( -68.29,-173.75) 06/14/2020   11:29:46  ( -68.27,-173.76)    3.02                15
 06/14/2020   12:20:15   (  68.17,  -6.28) 06/14/2020   12:19:13  (  68.16,  -6.24)    2.20                62
 06/17/2020   02:55:43   (  68.36, 134.62) 06/17/2020   02:56:45  (  68.39, 134.63)    3.09                62
 06/17/2020   03:46:24   ( -68.22, -57.88) 06/17/2020   03:46:16  ( -68.23, -57.93)    2.17                 8
 06/17/2020   04:37:00   (  67.66, 110.12) 06/17/2020   04:35:49  (  67.78, 109.19)   41.14                71
 06/19/2020   19:12:37   (  68.34,-109.58) 06/19/2020   19:13:15  (  68.34,-109.55)    1.28                38
 06/19/2020   20:03:18   ( -68.20,  57.92) 06/19/2020   20:02:46  ( -68.18,  57.90)    2.20                32
 06/22/2020   10:38:59   ( -69.08,-162.10) 06/22/2020   10:40:08  ( -68.96,-160.54)   63.61                69
 06/22/2020   11:29:29   (  68.27,   6.29) 06/22/2020   11:29:44  (  68.28,   6.27)    1.59                15
 06/22/2020   12:20:11   ( -68.18, 173.72) 06/22/2020   12:19:14  ( -68.19, 173.79)    2.69                57
 06/25/2020   02:55:39   ( -68.37, -45.37) 06/25/2020   02:56:47  ( -68.35, -45.42)    3.05                68
 06/25/2020   03:46:23   (  68.26, 122.09) 06/25/2020   03:46:13  (  68.28, 122.15)    3.60                10
 06/25/2020   04:37:00   ( -67.90, -70.14) 06/25/2020   04:35:47  ( -67.97, -70.59)   20.42                73