Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2018 9 1.  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)
 09/01/2018   19:15:44   ( -81.42, 120.68) 09/01/2018   19:16:02  ( -81.43, 120.59)    1.51                18
 09/01/2018   20:06:24   (  81.42, -71.84) 09/01/2018   20:05:29  (  81.42, -71.98)    2.51                55
 09/04/2018   14:49:59   ( -81.42,-172.80) 09/04/2018   14:50:15  ( -81.43,-172.88)    1.46                16
 09/04/2018   15:40:39   (  81.42,  -5.33) 09/04/2018   15:39:42  (  81.42,  -5.46)    2.25                57
 09/07/2018   10:24:16   ( -81.42,-106.68) 09/07/2018   10:24:30  ( -81.41,-106.76)    1.76                14
 09/07/2018   11:14:55   (  81.42,  61.16) 09/07/2018   11:13:56  (  81.42,  61.02)    2.48                59
 09/10/2018   05:58:32   ( -81.42, -40.19) 09/10/2018   05:58:44  ( -81.42, -40.30)    2.16                12
 09/10/2018   06:49:11   (  81.42, 127.65) 09/10/2018   06:48:10  (  81.42, 127.46)    3.19                61
 09/13/2018   01:32:47   ( -81.42,  26.29) 09/13/2018   01:32:57  ( -81.41,  26.12)    3.04                10