Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2021 2 23.  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)
 02/23/2021   13:15:00   ( -81.34,-151.30) 02/23/2021   13:15:18  ( -81.34,-151.41)    1.88                18
 02/23/2021   14:05:41   (  81.34,  16.03) 02/23/2021   14:04:45  (  81.33,  15.96)    1.74                56
 02/26/2021   08:49:22   ( -81.34, -84.92) 02/26/2021   08:49:32  ( -81.34, -85.00)    1.41                10
 02/26/2021   09:40:03   (  81.34,  82.40) 02/26/2021   09:38:59  (  81.33,  82.34)    1.82                64
 03/01/2021   03:33:12   (  81.44, 170.74) 03/01/2021   03:34:23  (  81.26, 172.26)   32.49                71
 03/01/2021   04:23:44   ( -81.34, -18.56) 03/01/2021   04:23:46  ( -81.34, -18.63)    1.19                 2
 03/01/2021   05:14:24   (  81.33, 149.13) 03/01/2021   05:13:12  (  81.34, 149.07)    1.96                72
 03/03/2021   23:07:25   (  81.35,-119.81) 03/03/2021   23:08:32  (  81.34,-119.92)    2.38                67
 03/03/2021   23:58:05   ( -81.34,  47.78) 03/03/2021   23:57:59  ( -81.33,  47.71)    1.43                 6
 03/06/2021   18:41:46   (  81.34, -53.11) 03/06/2021   18:42:45  (  81.35, -53.26)    2.66                59