Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and TERRA
TLE Epoch: 2018 10 31.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-20) NOAA-20 Lat/Lon Date Time(TERRA) TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 11/01/2018   19:38:05   (  68.30,-115.99) 11/01/2018   19:38:45  (  68.29,-116.00)    0.86                40
 11/01/2018   20:28:46   ( -68.17,  51.50) 11/01/2018   20:28:15  ( -68.18,  51.51)    1.71                31
 11/04/2018   11:04:25   ( -68.97,-168.41) 11/04/2018   11:05:35  ( -68.87,-167.05)   55.62                70
 11/04/2018   11:54:58   (  68.25,  -0.15) 11/04/2018   11:55:11  (  68.25,  -0.16)    0.35                13
 11/04/2018   12:45:39   ( -68.12, 167.34) 11/04/2018   12:44:41  ( -68.14, 167.35)    3.18                58
 11/07/2018   03:21:08   ( -68.33, -51.79) 11/07/2018   03:22:11  ( -68.31, -51.84)    2.74                63
 11/07/2018   04:11:52   (  68.20, 115.68) 11/07/2018   04:11:38  (  68.19, 115.66)    1.49                14
 11/07/2018   05:02:26   ( -67.69, -76.36) 11/07/2018   05:01:14  ( -67.75, -77.21)   36.68                72
 11/09/2018   19:38:02   ( -68.28,  64.05) 11/09/2018   19:38:37  ( -68.30,  64.04)    1.97                35
 11/09/2018   20:28:46   (  68.15,-128.48) 11/09/2018   20:28:04  (  68.17,-128.47)    2.00                42
 11/12/2018   11:04:19   (  68.59,  12.10) 11/12/2018   11:05:30  (  68.53,  12.58)   20.57                71
 11/12/2018   11:54:56   ( -68.24, 179.88) 11/12/2018   11:55:04  ( -68.21, 179.83)    3.37                 8
 11/12/2018   12:45:40   (  68.11, -12.65) 11/12/2018   12:44:30  (  68.14, -12.61)    3.42                70