Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and TERRA
TLE Epoch: 2020 1 8.  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)
 01/10/2020   10:13:56   (  68.93,  24.35) 01/10/2020   10:15:06  (  68.79,  25.42)   45.57                70
 01/10/2020   11:04:28   ( -68.31,-167.51) 01/10/2020   11:04:42  ( -68.34,-167.50)    3.40                14
 01/10/2020   11:55:12   (  68.18,  -0.03) 01/10/2020   11:54:10  (  68.18,  -0.04)    0.43                62
 01/13/2020   02:30:43   (  68.38, 140.84) 01/13/2020   02:31:42  (  68.36, 140.78)    3.32                59
 01/13/2020   03:21:24   ( -68.24, -51.66) 01/13/2020   03:21:12  ( -68.25, -51.72)    2.61                12
 01/13/2020   04:11:58   (  67.58, 116.48) 01/13/2020   04:10:48  (  67.64, 115.21)   53.94                70
 01/15/2020   18:47:39   (  68.33,-103.32) 01/15/2020   18:48:11  (  68.32,-103.38)    2.71                32
 01/15/2020   19:38:21   ( -68.24,  64.12) 01/15/2020   19:37:41  ( -68.21,  64.12)    2.38                40
 01/18/2020   10:13:56   ( -68.71,-155.36) 01/18/2020   10:15:08  ( -68.61,-154.79)   25.28                72
 01/18/2020   11:04:35   (  68.32,  12.45) 01/18/2020   11:04:38  (  68.33,  12.51)    2.75                 3
 01/18/2020   11:55:16   ( -68.18, 179.96) 01/18/2020   11:54:09  ( -68.17, 179.95)    0.38                67
 01/21/2020   02:30:47   ( -68.38, -39.16) 01/21/2020   02:31:40  ( -68.40, -39.17)    2.25                53
 01/21/2020   03:21:31   (  68.27, 128.29) 01/21/2020   03:21:07  (  68.28, 128.34)    2.58                24
 01/21/2020   04:11:59   ( -67.42, -63.34) 01/21/2020   04:10:50  ( -67.46, -64.99)   70.52                69