Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2021 2 3.  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)
 02/03/2021   21:05:09   (  81.36, -88.88) 02/03/2021   21:05:14  (  81.34, -88.86)    1.80                 5
 02/03/2021   21:55:49   ( -81.35,  78.75) 02/03/2021   21:54:41  ( -81.33,  78.67)    1.88                68
 02/06/2021   15:48:50   ( -81.35, 170.36) 02/06/2021   15:50:00  ( -81.36, 170.29)    1.66                70
 02/06/2021   16:39:31   (  81.35, -22.40) 02/06/2021   16:39:27  (  81.34, -22.36)    1.12                 4
 02/09/2021   11:23:12   ( -81.36,-123.54) 02/09/2021   11:24:13  ( -81.34,-123.60)    2.00                61
 02/09/2021   12:13:52   (  81.35,  44.07) 02/09/2021   12:13:39  (  81.34,  44.10)    0.59                13
 02/12/2021   06:57:34   ( -81.35, -57.07) 02/12/2021   06:58:26  ( -81.34, -57.15)    1.87                52
 02/12/2021   07:48:14   (  81.34, 110.53) 02/12/2021   07:47:52  (  81.34, 110.52)    0.16                22
 02/15/2021   02:31:56   ( -81.35,   9.39) 02/15/2021   02:32:39  ( -81.34,   9.25)    2.52                43