Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2019 4 27.  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)
 04/29/2019   01:55:40   (  81.46,-159.22) 04/29/2019   01:56:40  (  81.45,-159.10)    2.19                60
 04/29/2019   02:46:19   ( -81.45,   8.90) 04/29/2019   02:46:06  ( -81.46,   8.79)    2.08                13
 05/01/2019   21:29:52   (  81.45, -92.65) 05/01/2019   21:30:54  (  81.45, -92.47)    2.91                62
 05/01/2019   22:20:32   ( -81.45,  75.10) 05/01/2019   22:20:21  ( -81.45,  75.04)    0.93                11
 05/04/2019   17:04:05   (  81.45, -26.09) 05/04/2019   17:05:10  (  81.45, -26.25)    2.85                65
 05/04/2019   17:54:45   ( -81.45, 141.69) 05/04/2019   17:54:36  ( -81.46, 141.67)    1.05                 9
 05/07/2019   12:38:18   (  81.45,  40.46) 05/07/2019   12:39:25  (  81.45,  40.34)    1.97                67
 05/07/2019   13:28:59   ( -81.45,-152.14) 05/07/2019   13:28:52  ( -81.45,-152.10)    0.69                 7
 05/10/2019   08:12:30   (  81.45, 107.01) 05/10/2019   08:13:39  (  81.46, 106.93)    1.64                69