Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2020 1 17.  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)
 01/19/2020   03:28:18   (  81.28, 174.49) 01/19/2020   03:29:01  (  81.28, 174.54)    0.84                43
 01/19/2020   04:18:57   ( -81.29, -17.43) 01/19/2020   04:18:27  ( -81.29, -17.57)    2.40                30
 01/21/2020   23:02:41   (  81.29,-118.82) 01/21/2020   23:03:20  (  81.29,-118.95)    2.17                39
 01/21/2020   23:53:21   ( -81.29,  48.91) 01/21/2020   23:52:46  ( -81.30,  48.97)    1.40                35
 01/24/2020   18:37:05   (  81.29, -52.53) 01/24/2020   18:37:39  (  81.29, -52.48)    0.96                34
 01/24/2020   19:27:45   ( -81.29, 115.25) 01/24/2020   19:27:06  ( -81.29, 115.10)    2.59                39
 01/27/2020   14:11:27   (  81.29,  14.15) 01/27/2020   14:11:57  (  81.29,  13.95)    3.27                30
 01/27/2020   15:02:08   ( -81.29,-178.42) 01/27/2020   15:01:24  ( -81.29,-178.44)    0.38                44
 01/30/2020   09:45:51   (  81.29,  80.43) 01/30/2020   09:46:16  (  81.29,  80.34)    1.41                25