Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and TERRA
TLE Epoch: 2021 8 4.  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)
 08/05/2021   16:16:00   (  68.71, -65.91) 08/05/2021   16:16:45  (  68.71, -65.93)    0.72                45
 08/05/2021   17:06:41   ( -68.57, 101.58) 08/05/2021   17:06:15  ( -68.59, 101.57)    2.55                26
 08/08/2021   07:42:25   ( -69.57,-118.66) 08/08/2021   07:43:33  ( -69.45,-116.74)   75.95                68
 08/08/2021   08:32:54   (  68.65,  49.93) 08/08/2021   08:33:12  (  68.68,  49.91)    3.02                18
 08/08/2021   09:23:36   ( -68.57,-142.64) 08/08/2021   09:22:42  ( -68.57,-142.59)    2.18                54
 08/10/2021   23:59:05   ( -68.77,  -1.77) 08/11/2021   00:00:12  ( -68.76,  -1.75)    1.79                67
 08/11/2021   00:49:49   (  68.65, 165.70) 08/11/2021   00:49:39  (  68.64, 165.75)    2.09                10
 08/11/2021   01:40:25   ( -68.24, -26.45) 08/11/2021   01:39:13  ( -68.31, -27.02)   24.55                72
 08/13/2021   16:15:58   ( -68.72, 114.07) 08/13/2021   16:16:38  ( -68.72, 114.08)    0.76                40
 08/13/2021   17:06:42   (  68.59, -78.46) 08/13/2021   17:06:05  (  68.60, -78.42)    1.79                37
 08/16/2021   07:42:19   (  69.23,  61.82) 08/16/2021   07:43:29  (  69.12,  62.83)   41.96                70
 08/16/2021   08:32:52   ( -68.66,-130.08) 08/16/2021   08:33:05  ( -68.68,-130.09)    2.40                13
 08/16/2021   09:23:36   (  68.54,  37.38) 08/16/2021   09:22:32  (  68.56,  37.41)    2.26                64