Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2020 4 14.  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)
 04/15/2020   07:42:06   ( -81.31, -67.97) 04/15/2020   07:42:46  ( -81.32, -68.06)    1.60                40
 04/15/2020   08:32:46   (  81.32,  99.82) 04/15/2020   08:32:12  (  81.32,  99.70)    2.14                34
 04/18/2020   03:16:28   ( -81.31,  -1.64) 04/18/2020   03:16:58  ( -81.32,  -1.54)    1.93                30
 04/18/2020   04:07:08   (  81.32, 166.13) 04/18/2020   04:06:24  (  81.33, 166.20)    1.44                44
 04/20/2020   22:50:51   ( -81.31,  64.69) 04/20/2020   22:51:12  ( -81.30,  64.58)    2.01                21
 04/20/2020   23:41:31   (  81.32,-127.57) 04/20/2020   23:40:38  (  81.31,-127.71)    2.55                53
 04/23/2020   18:25:14   ( -81.31, 131.00) 04/23/2020   18:25:25  ( -81.30, 131.05)    1.00                11
 04/23/2020   19:15:53   (  81.32, -60.90) 04/23/2020   19:14:50  (  81.33, -60.88)    0.87                63
 04/26/2020   13:09:13   (  81.15,  23.13) 04/26/2020   13:10:26  (  80.93,  24.03)   28.98                73
 04/26/2020   13:59:35   ( -81.31,-162.30) 04/26/2020   13:59:36  ( -81.32,-162.13)    3.19                 1