Simultaneous Nadir Overpasses (SNOs) between TERRA and METOP-C
TLE Epoch: 2021 10 2.  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)
 10/02/2021   20:06:05   (  81.21, -77.68) 10/02/2021   20:04:59  (  81.22, -77.55)    2.35                66
 10/02/2021   20:55:31   ( -81.22,  90.24) 10/02/2021   20:55:39  ( -81.23,  90.31)    1.16                 8
 10/05/2021   15:40:16   (  81.22, -10.96) 10/05/2021   15:39:23  (  81.22, -11.07)    2.12                53
 10/05/2021   16:29:43   ( -81.22, 156.62) 10/05/2021   16:30:04  ( -81.22, 156.48)    2.41                21
 10/08/2021   11:14:27   (  81.22,  55.35) 10/08/2021   11:13:46  (  81.22,  55.39)    0.70                41
 10/08/2021   12:03:53   ( -81.24,-136.68) 10/08/2021   12:04:26  ( -81.23,-136.61)    1.26                33
 10/11/2021   06:48:38   (  81.23, 121.97) 10/11/2021   06:48:10  (  81.22, 121.81)    2.78                28
 10/11/2021   07:38:05   ( -81.23, -70.40) 10/11/2021   07:38:51  ( -81.23, -70.50)    1.67                46
 10/14/2021   02:22:50   (  81.21,-171.84) 10/14/2021   02:22:34  (  81.22,-171.79)    1.08                16