Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and TERRA
TLE Epoch: 2020 8 10.  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)
 08/10/2020   18:47:32   (  68.39,-103.35) 08/10/2020   18:48:32  (  68.37,-103.31)    2.32                60
 08/10/2020   19:38:13   ( -68.26,  64.13) 08/10/2020   19:38:02  ( -68.26,  64.18)    2.06                11
 08/10/2020   20:28:48   (  67.64,-127.78) 08/10/2020   20:27:37  (  67.70,-128.82)   44.29                71
 08/13/2020   11:04:23   (  68.30,  12.54) 08/13/2020   11:05:01  (  68.31,  12.49)    2.21                38
 08/13/2020   11:55:04   ( -68.17,-179.98) 08/13/2020   11:54:31  ( -68.20, 179.99)    2.73                33
 08/16/2020   02:30:44   ( -69.04, -39.98) 08/16/2020   02:31:53  ( -68.96, -38.47)   60.78                69
 08/16/2020   03:21:16   (  68.27, 128.35) 08/16/2020   03:21:30  (  68.29, 128.35)    2.12                14
 08/16/2020   04:11:57   ( -68.14, -64.16) 08/16/2020   04:11:01  ( -68.13, -64.21)    2.44                56
 08/18/2020   18:47:25   ( -68.37,  76.69) 08/18/2020   18:48:32  ( -68.39,  76.70)    2.08                67
 08/18/2020   19:38:09   (  68.24,-115.84) 08/18/2020   19:38:00  (  68.22,-115.86)    3.05                 9
 08/18/2020   20:28:46   ( -67.89,  51.92) 08/18/2020   20:27:33  ( -67.95,  51.46)   20.28                73
 08/21/2020   11:04:18   ( -68.34,-167.49) 08/21/2020   11:05:02  ( -68.31,-167.51)    2.94                44
 08/21/2020   11:55:02   (  68.22,  -0.03) 08/21/2020   11:54:29  (  68.20,  -0.00)    2.58                33
 08/24/2020   02:30:41   (  69.10, 139.95) 08/24/2020   02:31:49  (  69.00, 141.60)   66.23                68
 08/24/2020   03:21:10   ( -68.31, -51.68) 08/24/2020   03:21:30  ( -68.29, -51.65)    2.66                20
 08/24/2020   04:11:53   (  68.14, 115.85) 08/24/2020   04:10:57  (  68.17, 115.85)    3.59                56