Simultaneous Nadir Overpasses (SNOs) between TERRA and METOP-C
TLE Epoch: 2021 10 4.  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)
 10/05/2021   15:40:16   (  81.22, -11.07) 10/05/2021   15:39:23  (  81.21, -11.18)    1.96                53
 10/05/2021   16:29:42   ( -81.24, 156.86) 10/05/2021   16:30:03  ( -81.23, 156.73)    2.24                21
 10/08/2021   11:14:28   (  81.21,  55.24) 10/08/2021   11:13:47  (  81.22,  55.29)    1.10                41
 10/08/2021   12:03:54   ( -81.23,-136.81) 10/08/2021   12:04:27  ( -81.23,-136.72)    1.43                33
 10/11/2021   06:48:38   (  81.22, 121.87) 10/11/2021   06:48:10  (  81.22, 121.74)    2.21                28
 10/11/2021   07:38:05   ( -81.22, -70.52) 10/11/2021   07:38:51  ( -81.22, -70.59)    1.31                46
 10/14/2021   02:22:49   (  81.23,-171.55) 10/14/2021   02:22:33  (  81.23,-171.44)    1.94                16
 10/14/2021   03:12:16   ( -81.23,  -3.92) 10/14/2021   03:13:15  ( -81.23,  -4.10)    3.15                59
 10/16/2021   21:57:01   (  81.21,-105.39) 10/16/2021   21:56:58  (  81.22,-105.41)    0.64                 3