Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and TERRA
TLE Epoch: 2020 10 18.  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)
 10/19/2020   03:20:58   (  68.30, 128.34) 10/19/2020   03:21:26  (  68.30, 128.33)    0.24                28
 10/19/2020   04:11:39   ( -68.16, -64.16) 10/19/2020   04:10:57  ( -68.14, -64.23)    3.51                42
 10/21/2020   18:47:14   ( -68.59,  76.42) 10/21/2020   18:48:25  ( -68.55,  76.86)   18.83                71
 10/21/2020   19:37:54   (  68.25,-115.84) 10/21/2020   19:37:55  (  68.26,-115.83)    1.18                 1
 10/21/2020   20:28:35   ( -68.11,  51.66) 10/21/2020   20:27:26  ( -68.10,  51.61)    2.02                69
 10/24/2020   11:04:06   ( -68.33,-167.48) 10/24/2020   11:04:57  ( -68.34,-167.50)    1.92                51
 10/24/2020   11:54:50   (  68.21,  -0.02) 10/24/2020   11:54:24  (  68.22,  -0.00)    1.64                26
 10/24/2020   12:45:16   ( -67.25, 168.47) 10/24/2020   12:44:08  ( -67.34, 166.62)   79.71                68
 10/27/2020   02:30:36   (  69.24, 139.74) 10/27/2020   02:31:43  (  69.12, 141.72)   79.20                67
 10/27/2020   03:21:02   ( -68.28, -51.66) 10/27/2020   03:21:26  ( -68.30, -51.67)    1.95                24
 10/27/2020   04:11:46   (  68.17, 115.79) 10/27/2020   04:10:53  (  68.17, 115.83)    1.54                53
 10/29/2020   18:47:16   (  68.39,-103.36) 10/29/2020   18:48:23  (  68.40,-103.30)    2.42                67
 10/29/2020   19:37:57   ( -68.24,  64.16) 10/29/2020   19:37:54  ( -68.25,  64.15)    1.22                 3
 10/29/2020   20:28:37   (  67.91,-128.12) 10/29/2020   20:27:24  (  67.96,-128.55)   18.56                73