Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2021 1 1.  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)
 01/03/2021   22:37:46   ( -81.37,  68.22) 01/03/2021   22:38:12  ( -81.35,  68.26)    1.81                26
 01/03/2021   23:28:26   (  81.36,-124.14) 01/03/2021   23:27:38  (  81.36,-123.98)    2.67                48
 01/06/2021   18:12:07   ( -81.36, 134.91) 01/06/2021   18:12:25  ( -81.36, 134.81)    1.63                18
 01/06/2021   19:02:47   (  81.35, -57.49) 01/06/2021   19:01:51  (  81.36, -57.46)    1.74                56
 01/09/2021   13:46:30   ( -81.36,-158.82) 01/09/2021   13:46:39  ( -81.36,-158.69)    2.19                 9
 01/09/2021   14:37:10   (  81.35,   8.76) 01/09/2021   14:36:06  (  81.34,   8.64)    2.11                64
 01/12/2021   08:30:17   (  81.42,  98.14) 01/12/2021   08:31:30  (  81.28,  98.63)   17.27                73
 01/12/2021   09:20:52   ( -81.35, -92.17) 01/12/2021   09:20:53  ( -81.36, -92.23)    1.79                 1
 01/12/2021   10:11:33   (  81.35,  74.99) 01/12/2021   10:10:20  (  81.34,  75.07)    1.78                73
 01/15/2021   04:04:33   (  81.35, 166.70) 01/15/2021   04:05:39  (  81.36, 166.54)    2.75                66