Simultaneous Nadir Overpasses (SNOs) between TERRA and METOP-C
TLE Epoch: 2021 8 17.  Predictions up to the next  14.0 days:

     Date     Time(TERRA) TERRA Lat/Lon Date Time(METOP-C) METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 08/18/2021   20:37:42   (  81.29, -83.87) 08/18/2021   20:36:53  (  81.30, -83.69)    2.99                49
 08/18/2021   21:27:08   ( -81.31,  84.03) 08/18/2021   21:27:32  ( -81.30,  84.00)    0.77                24
 08/21/2021   16:11:54   (  81.29, -17.41) 08/21/2021   16:11:14  (  81.29, -17.46)    0.98                40
 08/21/2021   17:01:19   ( -81.31, 150.53) 08/21/2021   17:01:51  ( -81.31, 150.64)    1.98                32
 08/24/2021   11:46:05   (  81.29,  49.03) 08/24/2021   11:45:33  (  81.30,  49.15)    1.94                32
 08/24/2021   12:35:31   ( -81.31,-143.01) 08/24/2021   12:36:12  ( -81.30,-143.12)    2.15                41
 08/27/2021   07:20:17   (  81.29, 115.44) 08/27/2021   07:19:54  (  81.29, 115.35)    1.51                23
 08/27/2021   08:09:43   ( -81.31, -76.57) 08/27/2021   08:10:32  ( -81.31, -76.49)    1.37                49
 08/30/2021   02:54:29   (  81.29,-178.17) 08/30/2021   02:54:14  (  81.29,-178.06)    1.97                15