Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and TERRA
TLE Epoch: 2019 12 25.  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)
 12/25/2019   10:13:53   (  69.42,  23.70) 12/25/2019   10:14:59  (  69.30,  26.08)   94.41                66
 12/25/2019   11:04:16   ( -68.33,-167.50) 12/25/2019   11:04:44  ( -68.35,-167.49)    2.69                28
 12/25/2019   11:55:00   (  68.19,  -0.02) 12/25/2019   11:54:12  (  68.19,  -0.03)    0.65                48
 12/28/2019   02:30:32   (  68.44, 140.80) 12/28/2019   02:31:44  (  68.41, 140.83)    3.96                72
 12/28/2019   03:21:13   ( -68.31, -51.71) 12/28/2019   03:21:14  ( -68.29, -51.68)    2.28                 1
 12/28/2019   04:11:55   (  68.07, 115.91) 12/28/2019   04:10:43  (  68.07, 115.71)    8.09                72
 12/30/2019   18:47:28   (  68.37,-103.35) 12/30/2019   18:48:13  (  68.39,-103.30)    3.16                45
 12/30/2019   19:38:09   ( -68.23,  64.15) 12/30/2019   19:37:44  ( -68.23,  64.13)    1.18                25
 01/02/2020   10:13:55   ( -69.23,-156.05) 01/02/2020   10:15:03  ( -69.15,-154.12)   76.83                68
 01/02/2020   11:04:24   (  68.30,  12.51) 01/02/2020   11:04:43  (  68.32,  12.49)    2.25                19
 01/02/2020   11:55:06   ( -68.22, 179.93) 01/02/2020   11:54:13  ( -68.21, 180.00)    2.54                53
 01/05/2020   02:30:36   ( -68.41, -39.18) 01/05/2020   02:31:44  ( -68.42, -39.16)    0.89                68
 01/05/2020   03:21:20   (  68.29, 128.29) 01/05/2020   03:21:11  (  68.30, 128.35)    3.00                 9
 01/05/2020   04:11:57   ( -67.93, -63.94) 01/05/2020   04:10:44  ( -68.03, -64.34)   19.83                73
 01/07/2020   18:47:32   ( -68.35,  76.67) 01/07/2020   18:48:14  ( -68.34,  76.63)    1.88                42
 01/07/2020   19:38:16   (  68.23,-115.87) 01/07/2020   19:37:41  (  68.23,-115.86)    0.35                35