Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and TERRA
TLE Epoch: 2018 12 2.  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)
 12/03/2018   18:47:26   ( -69.06,  75.74) 12/03/2018   18:48:35  ( -68.93,  77.34)   65.32                69
 12/03/2018   19:37:57   (  68.23,-115.85) 12/03/2018   19:38:13  (  68.21,-115.90)    2.85                16
 12/03/2018   20:28:38   ( -68.10,  51.63) 12/03/2018   20:27:43  ( -68.10,  51.60)    1.30                55
 12/06/2018   11:04:07   ( -68.34,-167.52) 12/06/2018   11:05:11  ( -68.35,-167.48)    2.25                64
 12/06/2018   11:54:51   (  68.21,  -0.05) 12/06/2018   11:54:39  (  68.19,  -0.04)    2.66                12
 12/06/2018   12:45:26   ( -67.75, 167.84) 12/06/2018   12:44:14  ( -67.80, 167.14)   29.98                72
 12/09/2018   03:21:00   ( -68.26, -51.64) 12/09/2018   03:21:38  ( -68.26, -51.70)    2.55                38
 12/09/2018   04:11:44   (  68.13, 115.83) 12/09/2018   04:11:05  (  68.14, 115.81)    1.23                39
 12/11/2018   18:47:17   (  68.65,-103.69) 12/11/2018   18:48:29  (  68.54,-103.10)   26.84                72
 12/11/2018   19:37:53   ( -68.24,  64.16) 12/11/2018   19:38:02  ( -68.26,  64.20)    2.54                 9
 12/11/2018   20:28:37   (  68.12,-128.37) 12/11/2018   20:27:30  (  68.09,-128.36)    3.30                67
 12/14/2018   11:04:05   (  68.31,  12.53) 12/14/2018   11:04:58  (  68.30,  12.51)    1.60                53
 12/14/2018   11:54:46   ( -68.16,-179.96) 12/14/2018   11:54:28  ( -68.19,-179.99)    2.95                18
 12/14/2018   12:45:16   (  67.29, -11.58) 12/14/2018   12:44:08  (  67.34, -13.31)   74.47                68