Simultaneous Nadir Overpasses (SNOs) between TERRA and METOP-C
TLE Epoch: 2021 1 15.  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)
 01/17/2021   04:42:48   ( -81.27, -24.41) 01/17/2021   04:41:36  ( -81.27, -24.28)    2.26                72
 01/17/2021   05:32:14   (  81.28, 143.34) 01/17/2021   05:32:16  (  81.28, 143.36)    0.51                 2
 01/17/2021   06:21:15   ( -81.70, -38.83) 01/17/2021   06:22:22  ( -81.27, -35.67)   70.50                67
 01/20/2021   00:17:02   ( -81.27,  41.97) 01/20/2021   00:15:59  ( -81.28,  42.16)    3.33                63
 01/20/2021   01:06:28   (  81.27,-150.30) 01/20/2021   01:06:39  (  81.28,-150.27)    1.00                11
 01/22/2021   19:51:15   ( -81.28, 108.69) 01/22/2021   19:50:22  ( -81.28, 108.59)    1.94                53
 01/22/2021   20:40:41   (  81.29, -83.61) 01/22/2021   20:41:01  (  81.28, -83.53)    1.36                20
 01/25/2021   15:25:28   ( -81.28, 174.99) 01/25/2021   15:24:44  ( -81.28, 174.99)    0.06                44
 01/25/2021   16:14:54   (  81.28, -17.33) 01/25/2021   16:15:23  (  81.28, -17.20)    2.45                29
 01/28/2021   10:59:41   ( -81.29,-118.37) 01/28/2021   10:59:06  ( -81.28,-118.23)    2.32                35