Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and TERRA
TLE Epoch: 2020 5 12.  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)
 05/12/2020   02:31:14   ( -68.39, -39.17) 05/12/2020   02:32:06  ( -68.39, -39.22)    2.01                52
 05/12/2020   03:21:58   (  68.26, 128.31) 05/12/2020   03:21:33  (  68.28, 128.30)    2.42                25
 05/12/2020   04:12:25   ( -67.38, -63.29) 05/12/2020   04:11:16  ( -67.45, -65.03)   75.14                69
 05/14/2020   17:57:44   (  69.41, -92.09) 05/14/2020   17:58:50  (  69.33, -89.78)   91.07                66
 05/14/2020   18:48:08   ( -68.36,  76.64) 05/14/2020   18:48:35  ( -68.39,  76.66)    3.30                27
 05/14/2020   19:38:52   (  68.23,-115.89) 05/14/2020   19:38:03  (  68.22,-115.89)    1.19                49
 05/17/2020   10:14:22   (  68.52,  24.88) 05/17/2020   10:15:34  (  68.49,  25.03)    7.19                72
 05/17/2020   11:05:02   ( -68.33,-167.55) 05/17/2020   11:05:05  ( -68.33,-167.53)    0.85                 3
 05/17/2020   11:55:45   (  68.15,  -0.01) 05/17/2020   11:54:33  (  68.16,  -0.09)    3.16                72
 05/20/2020   02:31:13   (  68.39, 140.82) 05/20/2020   02:32:03  (  68.42, 140.82)    2.62                50
 05/20/2020   03:21:54   ( -68.25, -51.67) 05/20/2020   03:21:34  ( -68.26, -51.73)    2.62                20
 05/20/2020   04:12:23   (  67.32, 116.78) 05/20/2020   04:11:15  (  67.35, 114.87)   81.69                68
 05/22/2020   18:48:07   (  68.37,-103.38) 05/22/2020   18:48:32  (  68.39,-103.32)    3.39                25
 05/22/2020   19:38:48   ( -68.22,  64.13) 05/22/2020   19:38:03  ( -68.24,  64.13)    1.93                45
 05/25/2020   10:14:21   ( -68.67,-155.31) 05/25/2020   10:15:32  ( -68.60,-154.83)   21.17                71
 05/25/2020   11:05:00   (  68.29,  12.49) 05/25/2020   11:05:02  (  68.31,  12.46)    1.88                 2
 05/25/2020   11:55:42   ( -68.20, 179.93) 05/25/2020   11:54:32  ( -68.21, 179.98)    2.64                70