Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and TERRA
TLE Epoch: 2019 9 19.  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)
 09/20/2019   11:04:03   ( -68.38,-167.51) 09/20/2019   11:04:50  ( -68.37,-167.50)    0.61                47
 09/20/2019   11:54:46   (  68.25,  -0.04) 09/20/2019   11:54:16  (  68.26,   0.01)    2.36                30
 09/20/2019   12:45:10   ( -67.20, 168.57) 09/20/2019   12:44:03  ( -67.20, 166.44)   91.84                67
 09/23/2019   02:30:29   (  69.16, 139.90) 09/23/2019   02:31:38  (  69.05, 141.59)   68.04                69
 09/23/2019   03:20:57   ( -68.31, -51.66) 09/23/2019   03:21:19  ( -68.33, -51.67)    2.17                22
 09/23/2019   04:11:41   (  68.19, 115.80) 09/23/2019   04:10:46  (  68.22, 115.84)    3.09                55
 09/25/2019   18:47:11   (  68.40,-103.32) 09/25/2019   18:48:19  (  68.39,-103.36)    1.91                68
 09/25/2019   19:37:53   ( -68.31,  64.12) 09/25/2019   19:37:49  ( -68.29,  64.15)    2.39                 4
 09/25/2019   20:28:32   (  67.92,-128.09) 09/25/2019   20:27:20  (  67.95,-128.61)   21.89                72
 09/28/2019   11:04:06   (  68.35,  12.51) 09/28/2019   11:04:49  (  68.34,  12.45)    2.51                43
 09/28/2019   11:54:48   ( -68.25, 179.96) 09/28/2019   11:54:19  ( -68.24, 179.97)    0.85                29
 10/01/2019   02:30:32   ( -69.20, -40.18) 10/01/2019   02:31:40  ( -69.07, -38.40)   71.85                68
 10/01/2019   03:21:02   (  68.35, 128.28) 10/01/2019   03:21:18  (  68.34, 128.33)    2.29                16
 10/01/2019   04:11:42   ( -68.19, -64.21) 10/01/2019   04:10:48  ( -68.19, -64.22)    0.45                54