Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2020 4 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)
 04/23/2020   18:25:13   ( -81.32, 131.31) 04/23/2020   18:25:24  ( -81.32, 131.32)    0.34                11
 04/23/2020   19:15:53   (  81.32, -60.90) 04/23/2020   19:14:50  (  81.32, -60.93)    0.67                63
 04/26/2020   13:09:11   (  81.17,  23.87) 04/26/2020   13:10:24  (  80.98,  24.68)   26.04                73
 04/26/2020   13:59:35   ( -81.31,-162.40) 04/26/2020   13:59:36  ( -81.32,-162.25)    2.65                 1
 04/26/2020   14:50:15   (  81.32,   5.35) 04/26/2020   14:49:02  (  81.32,   5.48)    2.13                73
 04/29/2020   08:43:17   (  81.31,  96.69) 04/29/2020   08:44:22  (  81.32,  96.58)    1.92                65
 04/29/2020   09:33:57   ( -81.32, -95.75) 04/29/2020   09:33:49  ( -81.32, -95.84)    1.56                 8
 05/02/2020   04:17:40   (  81.31, 162.90) 05/02/2020   04:18:35  (  81.31, 162.95)    0.84                55
 05/02/2020   05:08:20   ( -81.32, -29.50) 05/02/2020   05:08:02  ( -81.31, -29.45)    0.86                18
 05/04/2020   23:52:02   (  81.31,-130.51) 05/04/2020   23:52:48  (  81.31,-130.70)    3.25                46