Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and TERRA
TLE Epoch: 2018 8 2.  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)
 08/03/2018   04:11:42   (  68.26, 115.65) 08/03/2018   04:12:29  (  68.27, 115.63)    2.20                47
 08/03/2018   05:02:24   ( -68.18, -76.93) 08/03/2018   05:01:59  ( -68.17, -76.87)    3.02                25
 08/03/2018   05:52:50   (  67.07,  91.72) 08/03/2018   05:51:43  (  67.10,  89.57)   93.29                67
 08/05/2018   19:38:10   ( -69.24,  62.80) 08/05/2018   19:39:17  ( -69.12,  64.92)   84.80                67
 08/05/2018   20:28:38   (  68.25,-128.57) 08/05/2018   20:28:58  (  68.23,-128.54)    2.82                20
 08/05/2018   21:19:19   ( -68.12,  38.91) 08/05/2018   21:18:28  ( -68.13,  38.97)    2.34                51
 08/08/2018   11:54:49   ( -68.32, 179.79) 08/08/2018   11:56:00  ( -68.30, 179.77)    3.21                71
 08/08/2018   12:45:33   (  68.20, -12.74) 08/08/2018   12:45:27  (  68.18, -12.72)    2.19                 6
 08/08/2018   13:36:12   ( -67.95, 154.89) 08/08/2018   13:34:59  ( -67.96, 154.66)    9.77                73
 08/11/2018   04:11:43   ( -68.27, -64.36) 08/11/2018   04:12:27  ( -68.29, -64.35)    2.96                44
 08/11/2018   05:02:27   (  68.14, 103.10) 08/11/2018   05:01:55  (  68.12, 103.09)    3.01                32
 08/13/2018   19:38:08   (  68.95,-116.82) 08/13/2018   19:39:17  (  68.82,-115.45)   56.53                69
 08/13/2018   20:28:38   ( -68.21,  51.47) 08/13/2018   20:28:56  ( -68.22,  51.45)    1.77                18
 08/13/2018   21:19:22   (  68.09,-141.07) 08/13/2018   21:18:23  (  68.10,-141.05)    1.41                59