Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and TERRA
TLE Epoch: 2018 10 21.  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)
 10/22/2018   03:21:13   ( -68.50, -52.03) 10/22/2018   03:22:24  ( -68.46, -51.74)   12.66                71
 10/22/2018   04:11:54   (  68.21, 115.65) 10/22/2018   04:11:53  (  68.24, 115.64)    2.84                 1
 10/22/2018   05:02:36   ( -68.13, -76.93) 10/22/2018   05:01:23  ( -68.13, -76.86)    2.81                73
 10/24/2018   19:38:05   ( -68.34,  63.96) 10/24/2018   19:38:53  ( -68.34,  63.99)    1.29                48
 10/24/2018   20:28:49   (  68.21,-128.57) 10/24/2018   20:28:20  (  68.22,-128.50)    2.91                29
 10/24/2018   21:19:13   ( -67.16,  40.03) 10/24/2018   21:18:06  ( -67.22,  37.99)   88.23                67
 10/27/2018   11:04:30   (  69.11,  11.38) 10/27/2018   11:05:38  (  69.03,  13.10)   69.27                68
 10/27/2018   11:54:58   ( -68.28, 179.81) 10/27/2018   11:55:20  ( -68.26, 179.79)    2.00                22
 10/27/2018   12:45:42   (  68.15, -12.72) 10/27/2018   12:44:47  (  68.14, -12.71)    1.58                55
 10/30/2018   03:21:11   (  68.36, 128.16) 10/30/2018   03:22:16  (  68.39, 128.19)    3.29                65
 10/30/2018   04:11:52   ( -68.22, -64.34) 10/30/2018   04:11:47  ( -68.24, -64.36)    1.82                 5
 10/30/2018   05:02:30   (  67.77, 103.52) 10/30/2018   05:01:19  (  67.83, 102.81)   30.56                71
 11/01/2018   19:38:05   (  68.31,-116.00) 11/01/2018   19:38:44  (  68.30,-116.03)    1.76                39
 11/01/2018   20:28:47   ( -68.22,  51.43) 11/01/2018   20:28:14  ( -68.21,  51.49)    2.97                33