Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and TERRA
TLE Epoch: 2018 6 20.  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)
 06/21/2018   11:54:43   ( -69.04, 178.94) 06/21/2018   11:55:52  ( -68.88,-179.50)   64.72                69
 06/21/2018   12:45:14   (  68.21, -12.66) 06/21/2018   12:45:29  (  68.21, -12.68)    0.79                15
 06/21/2018   13:35:55   ( -68.08, 154.83) 06/21/2018   13:35:00  ( -68.06, 154.77)    3.49                55
 06/24/2018   04:11:26   ( -68.31, -64.34) 06/24/2018   04:12:32  ( -68.31, -64.34)    0.86                66
 06/24/2018   05:02:10   (  68.18, 103.14) 06/24/2018   05:01:59  (  68.19, 103.17)    1.39                11
 06/24/2018   05:52:46   ( -67.78, -89.04) 06/24/2018   05:51:34  ( -67.81, -89.64)   25.52                72
 06/26/2018   20:28:21   ( -68.29,  51.46) 06/26/2018   20:29:01  ( -68.28,  51.51)    1.93                40
 06/26/2018   21:19:04   (  68.10,-141.00) 06/26/2018   21:18:29  (  68.10,-141.06)    2.56                35
 06/29/2018   11:54:44   (  68.83,  -0.80) 06/29/2018   11:55:54  (  68.73,   0.30)   45.89                70
 06/29/2018   12:45:16   ( -68.21, 167.33) 06/29/2018   12:45:32  ( -68.19, 167.28)    3.00                16
 06/29/2018   13:36:00   (  68.08, -25.20) 06/29/2018   13:34:59  (  68.06, -25.22)    1.90                61
 07/02/2018   04:11:31   (  68.32, 115.63) 07/02/2018   04:12:31  (  68.30, 115.65)    2.96                60
 07/02/2018   05:02:12   ( -68.18, -76.87) 07/02/2018   05:02:01  ( -68.20, -76.83)    3.20                11
 07/02/2018   05:52:47   (  67.57,  91.19) 07/02/2018   05:51:36  (  67.63,  90.15)   44.46                71