Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2019 12 24.  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)
 12/24/2019   20:09:26   ( -81.28, 104.52) 12/24/2019   20:10:04  ( -81.28, 104.40)    2.02                38
 12/24/2019   21:00:06   (  81.29, -87.70) 12/24/2019   20:59:30  (  81.29, -87.80)    1.67                36
 12/27/2019   15:43:49   ( -81.29, 170.97) 12/27/2019   15:44:18  ( -81.28, 170.87)    1.71                29
 12/27/2019   16:34:29   (  81.29, -21.28) 12/27/2019   16:33:44  (  81.29, -21.35)    1.17                45
 12/30/2019   11:18:13   ( -81.29,-122.59) 12/30/2019   11:18:33  ( -81.28,-122.70)    1.71                20
 12/30/2019   12:08:53   (  81.29,  45.12) 12/30/2019   12:07:59  (  81.29,  45.06)    0.92                54
 01/02/2020   06:52:37   ( -81.29, -56.18) 01/02/2020   06:52:48  ( -81.28, -56.30)    2.04                11
 01/02/2020   07:43:17   (  81.29, 111.50) 01/02/2020   07:42:14  (  81.29, 111.44)    1.01                63
 01/05/2020   01:36:47   (  80.98,-167.71) 01/05/2020   01:38:00  (  80.65,-166.37)   43.95                73
 01/05/2020   02:27:00   ( -81.29,  10.22) 01/05/2020   02:27:02  ( -81.28,  10.07)    2.73                 2