Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and TERRA
TLE Epoch: 2018 7 24.  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)
 07/26/2018   04:11:38   ( -68.29, -64.37) 07/26/2018   04:12:32  ( -68.27, -64.39)    2.54                54
 07/26/2018   05:02:22   (  68.15, 103.11) 07/26/2018   05:01:59  (  68.16, 103.12)    0.51                23
 07/26/2018   05:52:50   ( -67.33, -88.56) 07/26/2018   05:51:41  ( -67.38, -90.13)   67.75                69
 07/28/2018   19:38:10   (  69.32,-117.32) 07/28/2018   19:39:16  (  69.20,-114.98)   92.89                66
 07/28/2018   20:28:33   ( -68.23,  51.48) 07/28/2018   20:29:01  ( -68.26,  51.48)    3.59                28
 07/28/2018   21:19:17   (  68.09,-141.05) 07/28/2018   21:18:29  (  68.09,-141.08)    1.56                48
 07/31/2018   11:54:49   (  68.41,  -0.31) 07/31/2018   11:56:00  (  68.35,  -0.17)    8.49                71
 07/31/2018   12:45:29   ( -68.22, 167.26) 07/31/2018   12:45:31  ( -68.19, 167.28)    2.78                 2
 07/31/2018   13:36:12   (  68.03, -25.20) 07/31/2018   13:34:59  (  68.02, -25.28)    3.52                73
 08/03/2018   04:11:43   (  68.30, 115.60) 08/03/2018   04:12:30  (  68.28, 115.63)    1.70                47
 08/03/2018   05:02:24   ( -68.16, -76.90) 08/03/2018   05:02:01  ( -68.13, -76.92)    3.06                23
 08/03/2018   05:52:51   (  67.11,  91.68) 08/03/2018   05:51:44  (  67.11,  89.58)   90.90                67
 08/05/2018   19:38:10   ( -69.27,  62.76) 08/05/2018   19:39:17  ( -69.17,  64.97)   88.13                67
 08/05/2018   20:28:37   (  68.24,-128.56) 08/05/2018   20:28:59  (  68.22,-128.57)    2.22                22
 08/05/2018   21:19:18   ( -68.10,  38.94) 08/05/2018   21:18:29  ( -68.12,  38.95)    2.83                49