Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and TERRA
TLE Epoch: 2019 5 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)
 05/10/2019   02:31:09   ( -68.73, -39.60) 05/10/2019   02:32:21  ( -68.62, -38.98)   27.73                72
 05/10/2019   03:21:47   (  68.28, 128.29) 05/10/2019   03:21:52  (  68.29, 128.26)    1.36                 5
 05/10/2019   04:12:29   ( -68.20, -64.28) 05/10/2019   04:11:22  ( -68.18, -64.24)    3.05                67
 05/12/2019   18:47:56   ( -68.38,  76.62) 05/12/2019   18:48:53  ( -68.39,  76.62)    0.67                57
 05/12/2019   19:38:40   (  68.27,-115.92) 05/12/2019   19:38:20  (  68.28,-115.87)    2.55                20
 05/12/2019   20:29:10   ( -67.53,  52.31) 05/12/2019   20:28:00  ( -67.61,  50.99)   57.01                70
 05/15/2019   11:04:50   ( -68.36,-167.58) 05/15/2019   11:05:22  ( -68.38,-167.52)    2.82                32
 05/15/2019   11:55:33   (  68.20,  -0.05) 05/15/2019   11:54:50  (  68.21,  -0.08)    1.64                43
 05/18/2019   02:31:07   (  68.71, 140.42) 05/18/2019   02:32:18  (  68.63, 141.03)   26.70                71
 05/18/2019   03:21:43   ( -68.29, -51.72) 05/18/2019   03:21:52  ( -68.30, -51.73)    1.00                 9
 05/18/2019   04:12:27   (  68.18, 115.73) 05/18/2019   04:11:19  (  68.18, 115.78)    1.69                68
 05/20/2019   18:47:55   (  68.38,-103.37) 05/20/2019   18:48:51  (  68.37,-103.40)    1.28                56
 05/20/2019   19:38:37   ( -68.28,  64.07) 05/20/2019   19:38:21  ( -68.27,  64.12)    1.84                16
 05/20/2019   20:29:08   (  67.47,-127.61) 05/20/2019   20:27:59  (  67.53,-129.09)   63.35                69