Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and TERRA
TLE Epoch: 2019 3 7.  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)
 03/07/2019   03:21:57   (  68.31, 128.32) 03/07/2019   03:21:45  (  68.32, 128.31)    1.33                12
 03/07/2019   04:12:32   ( -67.85, -63.78) 03/07/2019   04:11:20  ( -67.94, -64.51)   32.05                72
 03/09/2019   18:48:06   ( -68.44,  76.63) 03/09/2019   18:48:49  ( -68.44,  76.67)    1.55                43
 03/09/2019   19:38:49   (  68.26,-115.83) 03/09/2019   19:38:17  (  68.26,-115.89)    2.41                32
 03/12/2019   10:14:30   (  69.27,  23.95) 03/12/2019   10:15:37  (  69.17,  25.83)   75.00                67
 03/12/2019   11:04:57   ( -68.39,-167.53) 03/12/2019   11:05:19  ( -68.41,-167.49)    2.91                22
 03/12/2019   11:55:41   (  68.26,  -0.06) 03/12/2019   11:54:47  (  68.23,  -0.06)    3.51                54
 03/15/2019   02:31:08   (  68.48, 140.81) 03/15/2019   02:32:20  (  68.45, 140.80)    2.87                72
 03/15/2019   03:21:49   ( -68.34, -51.69) 03/15/2019   03:21:50  ( -68.36, -51.68)    2.06                 1
 03/15/2019   04:12:31   (  68.11, 115.91) 03/15/2019   04:11:19  (  68.12, 115.68)    9.56                72
 03/17/2019   18:48:00   (  68.43,-103.35) 03/17/2019   18:48:50  (  68.43,-103.36)    0.48                50
 03/17/2019   19:38:41   ( -68.29,  64.15) 03/17/2019   19:38:21  ( -68.28,  64.10)    2.70                20
 03/17/2019   20:29:09   (  67.30,-127.33) 03/17/2019   20:28:02  (  67.37,-129.30)   84.81                67
 03/20/2019   11:04:52   (  68.38,  12.49) 03/20/2019   11:05:20  (  68.38,  12.46)    1.49                28
 03/20/2019   11:55:34   ( -68.30, 179.92) 03/20/2019   11:54:50  ( -68.28, 179.98)    3.13                44