Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and TERRA
TLE Epoch: 2019 9 15.  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)
 09/17/2019   18:47:09   ( -68.50,  76.57) 09/17/2019   18:48:20  ( -68.50,  76.77)    8.20                71
 09/17/2019   19:37:51   (  68.27,-115.82) 09/17/2019   19:37:49  (  68.28,-115.85)    1.35                 2
 09/17/2019   20:28:32   ( -68.13,  51.67) 09/17/2019   20:27:20  ( -68.12,  51.59)    3.69                72
 09/20/2019   11:04:03   ( -68.38,-167.51) 09/20/2019   11:04:55  ( -68.36,-167.53)    2.07                52
 09/20/2019   11:54:47   (  68.26,  -0.05) 09/20/2019   11:54:22  (  68.25,  -0.02)    1.54                25
 09/20/2019   12:45:14   ( -67.36, 168.38) 09/20/2019   12:44:05  ( -67.42, 166.66)   73.64                69
 09/23/2019   03:20:57   ( -68.32, -51.66) 09/23/2019   03:21:29  ( -68.32, -51.73)    2.81                32
 09/23/2019   04:11:41   (  68.20, 115.80) 09/23/2019   04:10:56  (  68.21, 115.79)    1.11                45
 09/25/2019   18:47:19   (  68.83,-103.90) 09/25/2019   18:48:29  (  68.74,-103.00)   37.70                70
 09/25/2019   19:37:53   ( -68.31,  64.12) 09/25/2019   19:38:05  ( -68.31,  64.11)    0.71                12
 09/25/2019   20:28:37   (  68.19,-128.43) 09/25/2019   20:27:32  (  68.20,-128.38)    2.24                65
 09/28/2019   11:04:07   (  68.40,  12.44) 09/28/2019   11:05:12  (  68.43,  12.46)    3.38                65
 09/28/2019   11:54:49   ( -68.30, 179.89) 09/28/2019   11:54:43  ( -68.28, 179.92)    1.98                 6
 09/28/2019   12:45:27   (  67.86, -12.25) 09/28/2019   12:44:15  (  67.89, -12.90)   27.29                72