Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2019 12 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)
 12/30/2019   11:18:13   ( -81.28,-122.74) 12/30/2019   11:18:33  ( -81.28,-122.86)    2.23                20
 12/30/2019   12:08:53   (  81.29,  45.00) 12/30/2019   12:07:59  (  81.28,  44.94)    1.27                54
 01/02/2020   06:52:36   ( -81.29, -55.93) 01/02/2020   06:52:47  ( -81.29, -56.08)    2.64                11
 01/02/2020   07:43:17   (  81.29, 111.39) 01/02/2020   07:42:14  (  81.28, 111.32)    1.54                63
 01/05/2020   01:36:46   (  81.01,-167.07) 01/05/2020   01:37:59  (  80.70,-165.82)   41.12                73
 01/05/2020   02:27:00   ( -81.29,  10.48) 01/05/2020   02:27:02  ( -81.29,  10.28)    3.29                 2
 01/05/2020   03:17:40   (  81.29, 178.15) 01/05/2020   03:16:28  (  81.30, 178.04)    1.86                72
 01/07/2020   21:10:43   (  81.29, -90.79) 01/07/2020   21:11:49  (  81.29, -90.95)    2.73                66
 01/07/2020   22:01:24   ( -81.28,  76.48) 01/07/2020   22:01:16  ( -81.28,  76.62)    2.25                 8
 01/10/2020   16:45:08   (  81.28, -24.85) 01/10/2020   16:46:04  (  81.28, -24.68)    2.84                56