Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2020 9 21.  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)
 09/22/2020   15:06:39   (  81.33,   1.03) 09/22/2020   15:07:27  (  81.34,   1.07)    1.02                48
 09/22/2020   15:57:19   ( -81.34, 168.69) 09/22/2020   15:56:54  ( -81.33, 168.61)    1.42                25
 09/25/2020   10:41:00   (  81.33,  67.16) 09/25/2020   10:41:44  (  81.32,  67.20)    0.96                44
 09/25/2020   11:31:39   ( -81.34,-124.74) 09/25/2020   11:31:10  ( -81.34,-124.85)    1.78                29
 09/28/2020   06:15:19   (  81.34, 134.06) 09/28/2020   06:16:00  (  81.34, 133.89)    2.93                41
 09/28/2020   07:06:00   ( -81.34, -58.58) 09/28/2020   07:05:27  ( -81.34, -58.51)    1.16                33
 10/01/2020   01:49:39   (  81.34,-159.44) 10/01/2020   01:50:17  (  81.34,-159.64)    3.28                38
 10/01/2020   02:40:19   ( -81.34,   7.96) 10/01/2020   02:39:43  ( -81.34,   8.00)    0.68                36
 10/03/2020   21:23:59   (  81.33, -93.35) 10/03/2020   21:24:34  (  81.33, -93.37)    0.30                35