Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2021 11 23.  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)
 11/23/2021   21:18:29   (  81.24, -95.97) 11/23/2021   21:19:08  (  81.24, -95.77)    3.26                39
 11/23/2021   22:09:08   ( -81.26,  72.08) 11/23/2021   22:08:34  ( -81.26,  72.12)    0.60                34
 11/26/2021   16:52:50   (  81.25, -29.15) 11/26/2021   16:53:19  (  81.25, -29.22)    1.19                29
 11/26/2021   17:43:30   ( -81.26, 138.51) 11/26/2021   17:42:45  ( -81.27, 138.70)    3.21                45
 11/29/2021   12:27:11   (  81.25,  37.25) 11/29/2021   12:27:29  (  81.25,  37.29)    0.60                18
 11/29/2021   13:17:50   ( -81.27,-154.70) 11/29/2021   13:16:55  ( -81.27,-154.77)    1.33                55
 12/02/2021   08:01:33   (  81.25, 103.64) 12/02/2021   08:01:40  (  81.25, 103.75)    1.92                 7
 12/02/2021   08:52:12   ( -81.27, -88.32) 12/02/2021   08:51:06  ( -81.27, -88.29)    0.88                66
 12/05/2021   02:45:15   ( -81.24,   2.39) 12/05/2021   02:46:25  ( -81.25,   2.50)    2.12                70