Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and TERRA
TLE Epoch: 2020 4 17.  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)
 04/18/2020   02:31:21   (  68.42, 140.82) 04/18/2020   02:32:15  (  68.41, 140.76)    2.45                54
 04/18/2020   03:22:02   ( -68.29, -51.70) 04/18/2020   03:21:45  ( -68.30, -51.74)    2.12                17
 04/18/2020   04:12:33   (  67.45, 116.65) 04/18/2020   04:11:24  (  67.52, 115.00)   70.70                69
 04/20/2020   18:48:15   (  68.43,-103.42) 04/20/2020   18:48:41  (  68.41,-103.35)    3.30                26
 04/20/2020   19:38:55   ( -68.24,  64.13) 04/20/2020   19:38:12  ( -68.25,  64.08)    2.04                43
 04/23/2020   10:14:28   ( -68.67,-155.29) 04/23/2020   10:15:39  ( -68.63,-154.84)   18.57                71
 04/23/2020   11:05:08   (  68.33,  12.47) 04/23/2020   11:05:09  (  68.34,  12.46)    2.02                 1
 04/23/2020   11:55:49   ( -68.19, 179.96) 04/23/2020   11:54:40  ( -68.18, 179.90)    2.78                69
 04/26/2020   02:31:18   ( -68.41, -39.18) 04/26/2020   02:32:10  ( -68.39, -39.24)    3.34                52
 04/26/2020   03:22:02   (  68.28, 128.29) 04/26/2020   03:21:37  (  68.27, 128.26)    1.83                25
 04/26/2020   04:12:29   ( -67.39, -63.29) 04/26/2020   04:11:20  ( -67.44, -65.06)   75.86                69
 04/28/2020   17:57:46   (  69.31, -91.94) 04/28/2020   17:58:54  (  69.20, -89.97)   78.68                68
 04/28/2020   18:48:12   ( -68.37,  76.65) 04/28/2020   18:48:37  ( -68.37,  76.63)    1.16                25
 04/28/2020   19:38:56   (  68.24,-115.88) 04/28/2020   19:38:04  (  68.25,-115.87)    1.02                52