Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and TERRA
TLE Epoch: 2018 10 7.  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)
 10/08/2018   19:38:04   ( -68.31,  64.00) 10/08/2018   19:39:06  ( -68.30,  63.94)    2.45                62
 10/08/2018   20:28:48   (  68.18,-128.54) 10/08/2018   20:28:33  (  68.19,-128.56)    1.07                15
 10/08/2018   21:19:21   ( -67.61,  39.49) 10/08/2018   21:18:10  ( -67.69,  38.50)   42.65                71
 10/11/2018   11:54:59   ( -68.29, 179.79) 10/11/2018   11:55:33  ( -68.31, 179.83)    2.60                34
 10/11/2018   12:45:42   (  68.11, -12.68) 10/11/2018   12:45:01  (  68.13, -12.74)    3.38                41
 10/14/2018   03:21:17   (  68.63, 127.80) 10/14/2018   03:22:28  (  68.51, 128.33)   25.11                71
 10/14/2018   04:11:53   ( -68.22, -64.35) 10/14/2018   04:12:01  ( -68.25, -64.36)    3.23                 8
 10/14/2018   05:02:37   (  68.10, 103.11) 10/14/2018   05:01:28  (  68.12, 103.14)    3.08                69
 10/16/2018   19:38:06   (  68.35,-116.06) 10/16/2018   19:38:57  (  68.33,-116.01)    3.01                51
 10/16/2018   20:28:47   ( -68.20,  51.44) 10/16/2018   20:28:28  ( -68.18,  51.44)    2.87                19
 10/16/2018   21:19:16   (  67.27,-140.11) 10/16/2018   21:18:08  (  67.32,-141.89)   76.54                68
 10/19/2018   11:04:35   ( -69.41,-169.05) 10/19/2018   11:05:41  ( -69.32,-166.52)   99.48                66
 10/19/2018   11:55:00   (  68.28,  -0.21) 10/19/2018   11:55:24  (  68.31,  -0.15)    3.41                24
 10/19/2018   12:45:41   ( -68.14, 167.30) 10/19/2018   12:44:55  ( -68.16, 167.30)    2.10                46