Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2021 10 29.  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)
 10/29/2021   13:59:51   ( -81.24,-166.12) 10/29/2021   14:00:49  ( -81.24,-166.06)    1.11                58
 10/29/2021   14:50:29   (  81.26,   2.12) 10/29/2021   14:50:14  (  81.27,   2.05)    1.24                15
 11/01/2021   09:34:13   ( -81.25, -99.42) 11/01/2021   09:35:01  ( -81.26, -99.31)    2.06                48
 11/01/2021   10:24:51   (  81.26,  68.41) 11/01/2021   10:24:26  (  81.26,  68.40)    0.28                25
 11/04/2021   05:08:35   ( -81.25, -33.14) 11/04/2021   05:09:13  ( -81.25, -33.01)    2.21                38
 11/04/2021   05:59:14   (  81.26, 134.68) 11/04/2021   05:58:39  (  81.25, 134.67)    0.55                35
 11/07/2021   00:42:57   ( -81.25,  33.50) 11/07/2021   00:43:25  ( -81.26,  33.59)    1.79                28
 11/07/2021   01:33:36   (  81.26,-158.69) 11/07/2021   01:32:51  (  81.26,-158.75)    0.95                45
 11/09/2021   20:17:20   ( -81.25,  99.72) 11/09/2021   20:17:38  ( -81.24,  99.75)    0.67                18