Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2021 2 7.  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)
 02/07/2021   09:07:29   (  81.30,  89.50) 02/07/2021   09:08:19  (  81.29,  89.41)    1.75                50
 02/07/2021   09:58:09   ( -81.30,-102.69) 02/07/2021   09:57:45  ( -81.30,-102.67)    0.25                24
 02/10/2021   04:41:51   (  81.29, 155.74) 02/10/2021   04:42:32  (  81.29, 155.89)    2.53                41
 02/10/2021   05:32:30   ( -81.31, -36.02) 02/10/2021   05:31:58  ( -81.31, -36.17)    2.57                32
 02/13/2021   00:16:12   (  81.30,-137.64) 02/13/2021   00:16:45  (  81.29,-137.67)    0.85                33
 02/13/2021   01:06:52   ( -81.31,  30.24) 02/13/2021   01:06:11  ( -81.31,  30.30)    1.03                41
 02/15/2021   19:50:32   (  81.30, -71.03) 02/15/2021   19:50:56  (  81.31, -70.87)    2.98                24
 02/15/2021   20:41:12   ( -81.31,  96.89) 02/15/2021   20:40:23  ( -81.31,  96.75)    2.31                49
 02/18/2021   15:24:53   (  81.30,  -4.43) 02/18/2021   15:25:09  (  81.31,  -4.48)    0.88                16