Simultaneous Nadir Overpasses (SNOs) between TERRA and METOP-C
TLE Epoch: 2021 2 16.  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)
 02/17/2021   03:09:45   (  81.28, 178.79) 02/17/2021   03:09:03  (  81.28, 178.69)    1.66                42
 02/17/2021   03:59:11   ( -81.29, -13.29) 02/17/2021   03:59:43  ( -81.29, -13.29)    0.33                32
 02/19/2021   22:43:57   (  81.27,-114.86) 02/19/2021   22:43:24  (  81.28,-114.69)    3.17                33
 02/19/2021   23:33:23   ( -81.29,  53.09) 02/19/2021   23:34:05  ( -81.29,  52.96)    2.09                42
 02/22/2021   18:18:09   (  81.28, -48.17) 02/22/2021   18:17:46  (  81.28, -48.08)    1.61                23
 02/22/2021   19:07:36   ( -81.28, 119.43) 02/22/2021   19:08:27  ( -81.29, 119.59)    2.83                51
 02/25/2021   13:52:22   (  81.28,  18.11) 02/25/2021   13:52:09  (  81.28,  18.13)    0.72                13
 02/25/2021   14:41:48   ( -81.30,-173.89) 02/25/2021   14:42:49  ( -81.29,-173.81)    1.48                61
 02/28/2021   09:26:34   (  81.29,  84.73) 02/28/2021   09:26:31  (  81.28,  84.72)    0.26                 3