Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-A
TLE Epoch: 2021 3 14.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 03/14/2021   05:19:47   (  -0.03,-137.20) (   0.19,-136.13)  121.63                80
 03/15/2021   17:41:19   (   0.03,-137.21) (   0.78,-140.74)  401.80                80
 03/16/2021   17:17:59   (   0.03,-137.20) (  -0.28,-135.75)  164.53                80
 03/18/2021   05:39:39   (  -0.03,-137.18) (  -0.72,-140.39)  365.97                80
 03/19/2021   05:16:18   (  -0.02,-137.17) (   0.34,-135.41)  199.91                80
 03/20/2021   17:37:50   (   0.03,-137.16) (   0.68,-140.00)  324.94                80
 03/21/2021   17:14:30   (   0.02,-137.14) (  -0.44,-135.03)  240.44                80
 03/23/2021   05:36:11   (  -0.03,-137.10) (  -0.56,-139.67)  291.63                80
 03/24/2021   05:12:50   (  -0.02,-137.08) (   0.50,-134.68)  273.37                80
 03/25/2021   17:31:41   (   0.03,-137.06) (   0.51,-139.28)  252.75                80
 03/26/2021   17:13:41   (   0.02,-137.04) (  -0.55,-134.30)  311.93                80