Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2020 4 21.  Predictions up to the next  14.0 days:

     Date     Time(METOP-A) METOP-A Lat/Lon Date Time(TERRA) TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 04/23/2020   01:06:18   (  81.43,-147.20) 04/23/2020   01:07:02  (  81.42,-147.05)    2.61                44
 04/23/2020   01:56:58   ( -81.42,  20.43) 04/23/2020   01:56:29  ( -81.42,  20.50)    1.22                29
 04/25/2020   20:40:39   (  81.43, -80.68) 04/25/2020   20:41:14  (  81.42, -80.65)    0.84                35
 04/25/2020   21:31:19   ( -81.42,  86.99) 04/25/2020   21:30:41  ( -81.42,  86.92)    1.13                38
 04/28/2020   16:15:01   (  81.42, -14.17) 04/28/2020   16:15:27  (  81.42, -14.27)    1.82                26
 04/28/2020   17:05:42   ( -81.42, 153.14) 04/28/2020   17:04:54  ( -81.41, 153.32)    3.12                48
 05/01/2020   11:49:23   (  81.42,  52.32) 05/01/2020   11:49:39  (  81.43,  52.46)    2.58                16
 05/01/2020   12:40:04   ( -81.42,-140.34) 05/01/2020   12:39:07  ( -81.41,-140.32)    1.05                57
 05/04/2020   07:23:45   (  81.42, 118.79) 05/04/2020   07:23:52  (  81.42, 118.77)    0.81                 7