Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and TERRA
TLE Epoch: 2018 2 28.  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)
 03/01/2018   11:04:27   (  68.30,  12.54) 03/01/2018   11:05:13  (  68.32,  12.51)    2.50                46
 03/01/2018   11:55:09   ( -68.22, 179.95) 03/01/2018   11:54:43  ( -68.21,-179.99)    2.64                26
 03/01/2018   12:45:34   (  67.06, -11.33) 03/01/2018   12:44:28  (  67.09, -13.62)   99.08                66
 03/04/2018   02:30:55   ( -69.35, -40.42) 03/04/2018   02:32:01  ( -69.24, -38.11)   91.70                66
 03/04/2018   03:21:22   (  68.31, 128.29) 03/04/2018   03:21:43  (  68.29, 128.35)    3.56                21
 03/04/2018   04:12:02   ( -68.13, -64.15) 03/04/2018   04:11:14  ( -68.13, -64.20)    2.15                48
 03/06/2018   18:47:33   ( -68.45,  76.57) 03/06/2018   18:48:45  ( -68.42,  76.74)    7.97                72
 03/06/2018   19:38:15   (  68.22,-115.82) 03/06/2018   19:38:13  (  68.25,-115.82)    3.28                 2
 03/06/2018   20:28:56   ( -68.08,  51.67) 03/06/2018   20:27:44  ( -68.09,  51.63)    1.89                72
 03/09/2018   11:04:24   ( -68.30,-167.47) 03/09/2018   11:05:15  ( -68.31,-167.51)    1.84                51
 03/09/2018   11:55:08   (  68.18,  -0.00) 03/09/2018   11:54:42  (  68.19,  -0.01)    1.12                26
 03/09/2018   12:45:34   ( -67.23, 168.47) 03/09/2018   12:44:26  ( -67.31, 166.62)   80.14                68
 03/12/2018   02:30:53   (  69.26, 139.70) 03/12/2018   02:32:00  (  69.17, 141.81)   84.16                67
 03/12/2018   03:21:18   ( -68.26, -51.65) 03/12/2018   03:21:44  ( -68.29, -51.65)    3.28                26
 03/12/2018   04:12:02   (  68.14, 115.82) 03/12/2018   04:11:12  (  68.11, 115.78)    3.20                50