Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2017 8 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)
 08/06/2017   19:13:00   ( -68.35,  70.42) 08/06/2017   19:13:44  ( -68.36,  70.36)    2.48                44
 08/06/2017   20:03:44   (  68.23,-122.12) 08/06/2017   20:03:11  (  68.24,-122.13)    1.02                33
 08/09/2017   10:39:27   (  69.06,  17.91) 08/09/2017   10:40:36  (  68.94,  19.32)   57.59                69
 08/09/2017   11:29:57   ( -68.32,-173.78) 08/09/2017   11:30:15  ( -68.34,-173.79)    2.05                18
 08/09/2017   12:20:41   (  68.20,  -6.32) 08/09/2017   12:19:42  (  68.22,  -6.29)    2.44                59
 08/12/2017   02:56:13   (  68.44, 134.51) 08/12/2017   02:57:16  (  68.43, 134.56)    2.49                63
 08/12/2017   03:46:54   ( -68.29, -57.97) 08/12/2017   03:46:47  ( -68.28, -58.00)    1.67                 7
 08/12/2017   04:37:31   (  67.80, 109.95) 08/12/2017   04:36:20  (  67.82, 109.12)   35.06                71
 08/14/2017   19:13:08   (  68.36,-109.62) 08/14/2017   19:13:47  (  68.38,-109.63)    1.97                39
 08/14/2017   20:03:50   ( -68.26,  57.83) 08/14/2017   20:03:17  ( -68.28,  57.88)    3.51                33
 08/17/2017   10:39:33   ( -69.08,-162.13) 08/17/2017   10:40:42  ( -69.02,-160.62)   60.70                69
 08/17/2017   11:30:05   (  68.34,   6.17) 08/17/2017   11:30:19  (  68.34,   6.19)    1.00                14
 08/17/2017   12:20:46   ( -68.18, 173.70) 08/17/2017   12:19:50  ( -68.19, 173.64)    2.75                56