Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and TERRA
TLE Epoch: 2020 1 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)
 01/18/2020   10:14:05   ( -69.16,-155.98) 01/18/2020   10:15:14  ( -69.06,-154.29)   68.23                69
 01/18/2020   11:04:36   (  68.34,  12.43) 01/18/2020   11:04:52  (  68.35,  12.48)    2.48                16
 01/18/2020   11:55:17   ( -68.20, 179.92) 01/18/2020   11:54:23  ( -68.19, 179.91)    2.06                54
 01/21/2020   02:30:47   ( -68.41, -39.21) 01/21/2020   02:31:58  ( -68.40, -39.25)    2.46                71
 01/21/2020   03:21:31   (  68.29, 128.26) 01/21/2020   03:21:25  (  68.30, 128.27)    0.66                 6
 01/21/2020   04:12:10   ( -68.04, -64.10) 01/21/2020   04:10:57  ( -68.08, -64.36)   11.46                73
 01/23/2020   18:47:44   ( -68.41,  76.56) 01/23/2020   18:48:31  ( -68.39,  76.60)    2.51                47
 01/23/2020   19:38:27   (  68.24,-115.90) 01/23/2020   19:37:59  (  68.23,-115.95)    2.08                28
 01/23/2020   20:28:52   ( -67.23,  52.65) 01/23/2020   20:27:44  ( -67.29,  50.61)   88.08                68
 01/26/2020   10:14:14   (  69.31,  23.79) 01/26/2020   10:15:21  (  69.21,  25.85)   82.15                67
 01/26/2020   11:04:40   ( -68.36,-167.60) 01/26/2020   11:05:04  ( -68.38,-167.55)    3.50                24
 01/26/2020   11:55:23   (  68.19,  -0.07) 01/26/2020   11:54:32  (  68.21,  -0.10)    3.03                51
 01/29/2020   02:30:56   (  68.52, 140.65) 01/29/2020   02:32:07  (  68.46, 140.78)    8.02                71
 01/29/2020   03:21:36   ( -68.31, -51.77) 01/29/2020   03:21:38  ( -68.31, -51.77)    0.37                 2
 01/29/2020   04:12:19   (  68.14, 115.75) 01/29/2020   04:11:06  (  68.14, 115.67)    3.57                73