Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2020 6 17.  Predictions up to the next  14.0 days:

     Date     Time(METOP-B) METOP-B Lat/Lon Date Time(TERRA) TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 06/19/2020   00:11:04   ( -81.32,  44.72) 06/19/2020   00:11:21  ( -81.31,  44.74)    0.74                17
 06/19/2020   01:01:43   (  81.33,-147.43) 06/19/2020   01:00:47  (  81.32,-147.50)    1.35                56
 06/21/2020   19:45:25   ( -81.32, 111.29) 06/21/2020   19:45:36  ( -81.32, 111.34)    0.80                11
 06/21/2020   20:36:04   (  81.33, -80.88) 06/21/2020   20:35:02  (  81.33, -80.93)    0.82                62
 06/24/2020   15:19:46   ( -81.32, 177.85) 06/24/2020   15:19:51  ( -81.33, 177.92)    1.43                 5
 06/24/2020   16:10:25   (  81.33, -14.34) 06/24/2020   16:09:17  (  81.33, -14.38)    0.71                68
 06/27/2020   10:03:26   (  81.32,  76.52) 06/27/2020   10:04:39  (  81.32,  76.47)    0.84                73
 06/27/2020   10:54:07   ( -81.32,-116.00) 06/27/2020   10:54:06  ( -81.32,-115.89)    1.85                 1
 06/27/2020   11:44:37   (  81.35,  55.35) 06/27/2020   11:43:23  (  81.49,  55.27)   14.97                74
 06/30/2020   05:37:47   (  81.32, 143.03) 06/30/2020   05:38:54  (  81.32, 142.99)    0.78                67