Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2018 10 21.  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)
 10/22/2018   10:41:49   (  81.43,  68.95) 10/22/2018   10:42:34  (  81.43,  68.92)    0.70                45
 10/22/2018   11:32:29   ( -81.43,-123.57) 10/22/2018   11:32:01  ( -81.43,-123.58)    0.42                28
 10/25/2018   06:16:04   (  81.43, 135.32) 10/25/2018   06:16:46  (  81.43, 135.23)    1.57                42
 10/25/2018   07:06:44   ( -81.43, -57.19) 10/25/2018   07:06:13  ( -81.42, -57.22)    1.05                31
 10/28/2018   01:50:19   (  81.43,-157.93) 10/28/2018   01:50:58  (  81.44,-158.10)    3.00                39
 10/28/2018   02:40:59   ( -81.43,   9.58) 10/28/2018   02:40:25  ( -81.44,   9.48)    1.76                34
 10/30/2018   21:24:36   (  81.43, -92.00) 10/30/2018   21:25:11  (  81.43, -91.87)    2.17                35
 10/30/2018   22:15:15   ( -81.43,  75.94) 10/30/2018   22:14:38  ( -81.43,  75.75)    3.05                37
 11/02/2018   16:58:50   (  81.43, -25.29) 11/02/2018   16:59:22  (  81.44, -25.29)    0.40                32