Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2020 4 18.  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)
 04/20/2020   05:31:55   (  81.42, 146.71) 04/20/2020   05:32:49  (  81.42, 146.54)    2.77                54
 04/20/2020   06:22:36   ( -81.42, -46.06) 04/20/2020   06:22:16  ( -81.42, -45.92)    2.39                20
 04/23/2020   01:06:18   (  81.43,-147.14) 04/23/2020   01:07:02  (  81.42,-147.09)    1.18                44
 04/23/2020   01:56:58   ( -81.42,  20.52) 04/23/2020   01:56:29  ( -81.42,  20.48)    0.83                29
 04/25/2020   20:40:39   (  81.42, -80.61) 04/25/2020   20:41:14  (  81.41, -80.78)    2.96                35
 04/25/2020   21:31:20   ( -81.42,  86.70) 04/25/2020   21:30:41  ( -81.41,  86.81)    2.30                39
 04/28/2020   16:15:01   (  81.42, -14.09) 04/28/2020   16:15:26  (  81.42, -14.14)    0.91                25
 04/28/2020   17:05:41   ( -81.41, 153.65) 04/28/2020   17:04:53  ( -81.42, 153.47)    3.20                48
 05/01/2020   11:49:23   (  81.42,  52.42) 05/01/2020   11:49:38  (  81.43,  52.44)    1.46                15