Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and TERRA
TLE Epoch: 2019 12 14.  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)
 12/14/2019   18:47:19   (  68.36,-103.31) 12/14/2019   18:48:14  (  68.39,-103.31)    3.59                55
 12/14/2019   19:38:00   ( -68.23,  64.17) 12/14/2019   19:37:45  ( -68.22,  64.12)    2.66                15
 12/14/2019   20:28:32   (  67.45,-127.55) 12/14/2019   20:27:23  (  67.50,-129.06)   64.83                69
 12/17/2019   11:04:12   (  68.31,  12.53) 12/17/2019   11:04:44  (  68.33,  12.49)    2.03                32
 12/17/2019   11:54:54   ( -68.24, 179.94) 12/17/2019   11:54:14  ( -68.21, 179.99)    3.24                40
 12/20/2019   02:30:31   ( -68.88, -39.75) 12/20/2019   02:31:41  ( -68.78, -38.72)   42.90                70
 12/20/2019   03:21:06   (  68.27, 128.36) 12/20/2019   03:21:15  (  68.29, 128.32)    2.54                 9
 12/20/2019   04:11:48   ( -68.19, -64.22) 12/20/2019   04:10:45  ( -68.18, -64.18)    2.18                63
 12/22/2019   18:47:17   ( -68.40,  76.65) 12/22/2019   18:48:19  ( -68.38,  76.66)    2.79                62
 12/22/2019   19:38:01   (  68.28,-115.88) 12/22/2019   19:37:46  (  68.27,-115.83)    2.43                15
 12/22/2019   20:28:34   ( -67.71,  52.15) 12/22/2019   20:27:23  ( -67.77,  51.23)   39.56                71
 12/25/2019   11:04:11   ( -68.36,-167.52) 12/25/2019   11:04:51  ( -68.34,-167.52)    2.62                40
 12/25/2019   11:54:55   (  68.24,  -0.05) 12/25/2019   11:54:18  (  68.23,  -0.01)    2.39                37