Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2016 1 10.  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)
 01/11/2016   09:50:37   ( -68.60,-148.80) 01/11/2016   09:51:21  ( -68.60,-148.75)    1.80                44
 01/11/2016   10:41:21   (  68.46,  18.69) 01/11/2016   10:40:49  (  68.44,  18.69)    2.52                32
 01/14/2016   01:17:01   (  69.43, 158.52) 01/14/2016   01:18:09  (  69.30, 160.38)   74.09                68
 01/14/2016   02:07:28   ( -68.55, -32.96) 01/14/2016   02:07:51  ( -68.53, -32.97)    2.42                23
 01/14/2016   02:58:12   (  68.42, 134.52) 01/14/2016   02:57:18  (  68.42, 134.54)    0.94                54
 01/16/2016   17:33:39   (  68.63, -84.61) 01/16/2016   17:34:51  (  68.60, -84.63)    3.37                72
 01/16/2016   18:24:20   ( -68.51,  82.87) 01/16/2016   18:24:21  ( -68.50,  82.87)    0.94                 1
 01/16/2016   19:15:02   (  68.27,-109.51) 01/16/2016   19:13:50  (  68.27,-109.76)   10.14                72
 01/19/2016   09:50:31   (  68.59,  31.21) 01/19/2016   09:51:20  (  68.61,  31.26)    2.82                49
 01/19/2016   10:41:12   ( -68.46,-161.30) 01/19/2016   10:40:51  ( -68.45,-161.31)    1.27                21
 01/19/2016   11:31:40   (  67.47,   7.25) 01/19/2016   11:30:33  (  67.50,   5.22)   86.27                67
 01/22/2016   02:07:23   (  68.56, 147.04) 01/22/2016   02:07:50  (  68.55, 147.06)    0.96                27
 01/22/2016   02:58:04   ( -68.42, -45.47) 01/22/2016   02:57:20  ( -68.45, -45.43)    3.37                44