Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and TERRA
TLE Epoch: 2019 6 17.  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)
 06/19/2019   02:30:56   (  68.84, 140.27) 06/19/2019   02:32:06  (  68.74, 141.20)   39.15                70
 06/19/2019   03:21:30   ( -68.32, -51.73) 06/19/2019   03:21:42  ( -68.30, -51.71)    2.95                12
 06/19/2019   04:12:13   (  68.15, 115.80) 06/19/2019   04:11:10  (  68.13, 115.74)    3.41                63
 06/21/2019   18:47:42   (  68.41,-103.39) 06/21/2019   18:48:40  (  68.39,-103.34)    3.18                58
 06/21/2019   19:38:23   ( -68.27,  64.11) 06/21/2019   19:38:10  ( -68.29,  64.17)    3.32                13
 06/21/2019   20:28:57   (  67.61,-127.76) 06/21/2019   20:27:46  (  67.67,-128.91)   49.09                71
 06/24/2019   11:04:33   (  68.31,  12.51) 06/24/2019   11:05:08  (  68.32,  12.45)    2.72                35
 06/24/2019   11:55:15   ( -68.22, 179.95) 06/24/2019   11:54:38  ( -68.22, 179.97)    0.94                37
 06/27/2019   02:30:52   ( -68.91, -39.82) 06/27/2019   02:32:02  ( -68.81, -38.70)   45.87                70
 06/27/2019   03:21:27   (  68.31, 128.28) 06/27/2019   03:21:36  (  68.30, 128.31)    2.23                 9
 06/27/2019   04:12:08   ( -68.17, -64.21) 06/27/2019   04:11:07  ( -68.15, -64.24)    2.38                61
 06/29/2019   18:47:36   ( -68.38,  76.66) 06/29/2019   18:48:37  ( -68.40,  76.67)    2.58                61
 06/29/2019   19:38:20   (  68.26,-115.88) 06/29/2019   19:38:04  (  68.27,-115.84)    2.01                16
 06/29/2019   20:28:53   ( -67.69,  52.16) 06/29/2019   20:27:42  ( -67.73,  51.17)   42.06                71