Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2019 7 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)
 07/22/2019   11:24:41   (  81.45,  58.67) 07/22/2019   11:24:55  (  81.45,  58.84)    2.72                14
 07/22/2019   12:15:21   ( -81.45,-133.76) 07/22/2019   12:14:22  ( -81.45,-133.60)    2.51                59
 07/25/2019   06:59:04   (  81.45, 125.25) 07/25/2019   06:59:10  (  81.45, 125.36)    1.84                 6
 07/25/2019   07:49:44   ( -81.45, -67.14) 07/25/2019   07:48:37  ( -81.45, -67.06)    1.36                67
 07/28/2019   01:42:46   ( -81.45,  24.17) 07/28/2019   01:43:58  ( -81.45,  24.16)    0.52                72
 07/28/2019   02:33:26   (  81.45,-168.18) 07/28/2019   02:33:24  (  81.46,-168.13)    1.42                 2
 07/28/2019   03:23:53   ( -81.35,   4.59) 07/28/2019   03:22:39  ( -81.64,   4.26)   33.20                74
 07/30/2019   21:17:09   ( -81.45,  90.77) 07/30/2019   21:18:13  ( -81.46,  90.67)    1.96                64
 07/30/2019   22:07:50   (  81.45,-102.03) 07/30/2019   22:07:40  (  81.44,-102.03)    0.77                10
 08/02/2019   16:51:33   ( -81.45, 156.95) 08/02/2019   16:52:29  ( -81.44, 156.77)    2.97                56