Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and TERRA
TLE Epoch: 2020 12 13.  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)
 12/14/2020   02:30:39   (  68.37, 140.82) 12/14/2020   02:31:41  (  68.38, 140.77)    2.33                62
 12/14/2020   03:21:20   ( -68.24, -51.69) 12/14/2020   03:21:11  ( -68.26, -51.73)    3.28                 9
 12/14/2020   04:11:56   (  67.67, 116.32) 12/14/2020   04:10:45  (  67.76, 115.33)   43.19                71
 12/16/2020   18:47:34   (  68.32,-103.35) 12/16/2020   18:48:09  (  68.33,-103.40)    2.42                35
 12/16/2020   19:38:16   ( -68.24,  64.07) 12/16/2020   19:37:39  ( -68.22,  64.10)    2.89                37
 12/19/2020   10:13:53   ( -68.83,-155.56) 12/19/2020   10:15:04  ( -68.72,-154.68)   37.44                71
 12/19/2020   11:04:29   (  68.28,  12.48) 12/19/2020   11:04:37  (  68.27,  12.42)    2.69                 8
 12/19/2020   11:55:11   ( -68.20, 179.90) 12/19/2020   11:54:07  ( -68.17, 179.92)    3.22                64
 12/22/2020   02:30:41   ( -68.41, -39.23) 12/22/2020   02:31:37  ( -68.39, -39.21)    3.11                56
 12/22/2020   03:21:25   (  68.29, 128.24) 12/22/2020   03:21:04  (  68.27, 128.30)    3.22                21
 12/22/2020   04:11:54   ( -67.50, -63.47) 12/22/2020   04:10:45  ( -67.55, -64.90)   61.04                69
 12/24/2020   17:57:12   (  69.47, -92.23) 12/24/2020   17:58:17  (  69.37, -89.71)   99.14                65
 12/24/2020   18:47:34   ( -68.32,  76.66) 12/24/2020   18:48:04  ( -68.32,  76.60)    2.68                30
 12/24/2020   19:38:18   (  68.19,-115.87) 12/24/2020   19:37:31  (  68.20,-115.90)    1.53                47