Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2019 9 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)
 09/22/2019   08:18:49   (  81.45, 105.02) 09/22/2019   08:19:17  (  81.45, 105.11)    1.43                28
 09/22/2019   09:09:29   ( -81.44, -87.28) 09/22/2019   09:08:44  ( -81.45, -87.36)    1.30                45
 09/25/2019   03:53:13   (  81.45, 171.54) 09/25/2019   03:53:32  (  81.46, 171.64)    1.86                19
 09/25/2019   04:43:53   ( -81.44, -20.74) 09/25/2019   04:42:59  ( -81.45, -20.80)    1.49                54
 09/27/2019   23:27:37   (  81.45,-122.34) 09/27/2019   23:27:47  (  81.44,-122.26)    1.67                10
 09/28/2019   00:18:17   ( -81.44,  45.39) 09/28/2019   00:17:14  ( -81.44,  45.33)    1.26                63
 09/30/2019   18:11:30   ( -81.48, 133.01) 09/30/2019   18:12:44  ( -81.28, 133.44)   23.06                74
 09/30/2019   19:02:01   (  81.45, -55.83) 09/30/2019   19:02:02  (  81.44, -55.81)    0.84                 1
 09/30/2019   19:52:41   ( -81.44, 111.91) 09/30/2019   19:51:29  ( -81.44, 111.80)    1.80                72
 10/03/2019   13:45:45   ( -81.45,-156.89) 10/03/2019   13:46:51  ( -81.44,-157.07)    3.29                66