Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and TERRA
TLE Epoch: 2021 8 1.  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)
 08/02/2021   23:59:06   (  68.76, 178.25) 08/03/2021   00:00:18  (  68.74, 178.23)    2.16                72
 08/03/2021   00:49:47   ( -68.62, -14.25) 08/03/2021   00:49:48  ( -68.63, -14.27)    1.04                 1
 08/03/2021   01:40:29   (  68.39, 153.36) 08/03/2021   01:39:17  (  68.40, 153.10)   10.95                72
 08/05/2021   16:16:00   (  68.70, -65.91) 08/05/2021   16:16:45  (  68.71, -65.92)    1.38                45
 08/05/2021   17:06:42   ( -68.62, 101.52) 08/05/2021   17:06:15  ( -68.60, 101.58)    2.72                27
 08/08/2021   07:42:25   ( -69.57,-118.65) 08/08/2021   07:43:33  ( -69.46,-116.72)   75.96                68
 08/08/2021   08:32:55   (  68.70,  49.86) 08/08/2021   08:33:12  (  68.68,  49.92)    3.26                17
 08/08/2021   09:23:36   ( -68.56,-142.64) 08/08/2021   09:22:42  ( -68.58,-142.57)    3.01                54
 08/10/2021   23:59:05   ( -68.77,  -1.77) 08/11/2021   00:00:12  ( -68.77,  -1.74)    1.33                67
 08/11/2021   00:49:49   (  68.65, 165.70) 08/11/2021   00:49:39  (  68.65, 165.76)    2.54                10
 08/11/2021   01:40:25   ( -68.24, -26.45) 08/11/2021   01:39:13  ( -68.33, -27.00)   24.47                72
 08/13/2021   16:15:58   ( -68.72, 114.07) 08/13/2021   16:16:38  ( -68.73, 114.10)    1.94                40
 08/13/2021   17:06:42   (  68.60, -78.47) 08/13/2021   17:06:05  (  68.61, -78.41)    2.70                37