Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2021 3 27.  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)
 03/29/2021   06:25:56   ( -81.34, -49.60) 03/29/2021   06:27:01  ( -81.34, -49.59)    0.40                65
 03/29/2021   07:16:37   (  81.34, 117.78) 03/29/2021   07:16:28  (  81.33, 117.78)    1.14                 9
 04/01/2021   02:00:18   ( -81.35,  16.56) 04/01/2021   02:01:14  ( -81.33,  16.69)    2.53                56
 04/01/2021   02:50:58   (  81.33,-175.70) 04/01/2021   02:50:40  (  81.34,-175.59)    1.88                18
 04/03/2021   21:34:37   ( -81.33,  83.47) 04/03/2021   21:35:25  ( -81.34,  83.29)    3.45                48
 04/03/2021   22:25:18   (  81.33,-109.20) 04/03/2021   22:24:52  (  81.32,-109.39)    3.21                26
 04/06/2021   17:08:59   ( -81.33, 149.59) 04/06/2021   17:09:38  ( -81.33, 149.47)    2.05                39
 04/06/2021   17:59:39   (  81.32, -42.73) 04/06/2021   17:59:04  (  81.33, -42.86)    2.34                35
 04/09/2021   12:43:20   ( -81.33,-143.93) 04/09/2021   12:43:50  ( -81.33,-144.02)    1.48                30