Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2020 5 11.  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)
 05/13/2020   10:35:08   (  81.32,  68.60) 05/13/2020   10:35:36  (  81.31,  68.55)    1.10                28
 05/13/2020   11:25:47   ( -81.32,-123.39) 05/13/2020   11:25:02  ( -81.32,-123.53)    2.27                45
 05/16/2020   06:09:30   (  81.32, 135.14) 05/16/2020   06:09:51  (  81.31, 135.06)    1.42                21
 05/16/2020   07:00:09   ( -81.33, -56.81) 05/16/2020   06:59:17  ( -81.33, -56.99)    3.11                52
 05/19/2020   01:43:52   (  81.32,-158.33) 05/19/2020   01:44:06  (  81.31,-158.44)    1.83                14
 05/19/2020   02:34:32   ( -81.32,   9.38) 05/19/2020   02:33:32  ( -81.33,   9.54)    2.89                60
 05/21/2020   21:18:13   (  81.32, -91.82) 05/21/2020   21:18:20  (  81.32, -91.95)    2.24                 7
 05/21/2020   22:08:54   ( -81.32,  75.54) 05/21/2020   22:07:47  ( -81.32,  75.67)    2.17                67
 05/24/2020   16:01:56   ( -81.31, 166.81) 05/24/2020   16:03:09  ( -81.32, 166.87)    1.08                73
 05/24/2020   16:52:35   (  81.32, -25.32) 05/24/2020   16:52:35  (  81.32, -25.47)    2.63                 0