Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and TERRA
TLE Epoch: 2020 6 18.  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)
 06/18/2020   10:14:17   (  68.85,  24.45) 06/18/2020   10:15:27  (  68.74,  25.37)   38.90                70
 06/18/2020   11:04:50   ( -68.28,-167.48) 06/18/2020   11:05:03  ( -68.30,-167.54)    3.28                13
 06/18/2020   11:55:34   (  68.16,  -0.02) 06/18/2020   11:54:30  (  68.19,  -0.02)    3.42                64
 06/21/2020   02:31:02   (  68.41, 140.80) 06/21/2020   02:32:01  (  68.41, 140.85)    1.98                59
 06/21/2020   03:21:43   ( -68.27, -51.70) 06/21/2020   03:21:32  ( -68.25, -51.71)    1.70                11
 06/21/2020   04:12:17   (  67.61, 116.43) 06/21/2020   04:11:07  (  67.69, 115.28)   49.60                70
 06/23/2020   18:47:55   (  68.35,-103.35) 06/23/2020   18:48:31  (  68.36,-103.33)    1.16                36
 06/23/2020   19:38:36   ( -68.21,  64.16) 06/23/2020   19:38:02  ( -68.21,  64.11)    1.77                34
 06/26/2020   10:14:16   ( -69.05,-155.81) 06/26/2020   10:15:25  ( -68.93,-154.40)   58.00                69
 06/26/2020   11:04:48   (  68.30,  12.50) 06/26/2020   11:05:01  (  68.31,  12.48)    1.32                13
 06/26/2020   11:55:30   ( -68.20, 179.94) 06/26/2020   11:54:31  ( -68.21, 180.00)    2.79                59
 06/29/2020   02:30:58   ( -68.40, -39.18) 06/29/2020   02:32:03  ( -68.43, -39.14)    3.33                65
 06/29/2020   03:21:41   (  68.24, 128.34) 06/29/2020   03:21:31  (  68.25, 128.29)    2.28                10
 06/29/2020   04:12:18   ( -67.87, -63.88) 06/29/2020   04:11:05  ( -67.93, -64.45)   24.76                73
 07/01/2020   18:47:50   ( -68.34,  76.67) 07/01/2020   18:48:32  ( -68.37,  76.67)    2.70                42
 07/01/2020   19:38:34   (  68.24,-115.88) 07/01/2020   19:37:59  (  68.24,-115.84)    1.92                35