Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2019 5 20.  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)
 05/21/2019   14:29:27   (  81.45,  12.54) 05/21/2019   14:30:38  (  81.45,  12.39)    2.64                71
 05/21/2019   15:20:07   ( -81.45,-179.78) 05/21/2019   15:20:04  ( -81.46,-179.71)    1.38                 3
 05/24/2019   10:03:42   (  81.45,  79.24) 05/24/2019   10:04:52  (  81.46,  79.07)    2.81                70
 05/24/2019   10:54:23   ( -81.45,-113.47) 05/24/2019   10:54:19  ( -81.45,-113.39)    1.39                 4
 05/27/2019   05:37:57   (  81.45, 145.51) 05/27/2019   05:39:05  (  81.46, 145.70)    3.41                68
 05/27/2019   06:28:38   ( -81.45, -47.19) 05/27/2019   06:28:33  ( -81.44, -47.12)    1.59                 5
 05/30/2019   01:12:13   (  81.45,-148.24) 05/30/2019   01:13:20  (  81.45,-148.11)    2.15                67
 05/30/2019   02:02:53   ( -81.45,  19.46) 05/30/2019   02:02:47  ( -81.45,  19.49)    0.49                 6
 06/01/2019   20:46:28   (  81.45, -81.62) 06/01/2019   20:47:34  (  81.46, -81.58)    0.88                66