Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and TERRA
TLE Epoch: 2019 11 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)
 11/18/2019   02:30:30   ( -68.73, -39.58) 11/18/2019   02:31:42  ( -68.63, -38.91)   29.48                72
 11/18/2019   03:21:08   (  68.28, 128.32) 11/18/2019   03:21:13  (  68.29, 128.32)    1.26                 5
 11/18/2019   04:11:49   ( -68.15, -64.19) 11/18/2019   04:10:44  ( -68.13, -64.23)    2.57                65
 11/20/2019   18:47:19   ( -68.39,  76.64) 11/20/2019   18:48:15  ( -68.37,  76.66)    2.57                56
 11/20/2019   19:38:03   (  68.26,-115.89) 11/20/2019   19:37:42  (  68.25,-115.83)    2.44                21
 11/20/2019   20:28:32   ( -67.49,  52.40) 11/20/2019   20:27:23  ( -67.54,  50.97)   60.98                69
 11/23/2019   11:04:13   ( -68.33,-167.50) 11/23/2019   11:04:44  ( -68.34,-167.50)    1.00                31
 11/23/2019   11:54:57   (  68.20,  -0.03) 11/23/2019   11:54:11  (  68.21,   0.00)    2.25                46
 11/26/2019   02:30:29   (  68.56, 140.65) 11/26/2019   02:31:41  (  68.50, 140.95)   14.09                72
 11/26/2019   03:21:08   ( -68.31, -51.72) 11/26/2019   03:21:13  ( -68.29, -51.67)    3.22                 5
 11/26/2019   04:11:51   (  68.13, 115.82) 11/26/2019   04:10:41  (  68.11, 115.77)    3.42                70
 11/28/2019   18:47:20   (  68.39,-103.36) 11/28/2019   18:48:10  (  68.39,-103.29)    2.79                50
 11/28/2019   19:38:01   ( -68.25,  64.14) 11/28/2019   19:37:41  ( -68.24,  64.16)    1.33                20
 11/28/2019   20:28:30   (  67.32,-127.40) 11/28/2019   20:27:22  (  67.33,-129.24)   78.78                68
 12/01/2019   11:04:14   (  68.33,  12.49) 12/01/2019   11:04:39  (  68.34,  12.53)    1.57                25
 12/01/2019   11:54:55   ( -68.19, 179.99) 12/01/2019   11:54:10  ( -68.19, 179.98)    0.59                45