Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-A
TLE Epoch: 2020 1 10.  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)
 01/11/2020   06:15:04   (  -0.02,-137.19) (  -0.83,-140.93)  426.41                80
 01/12/2020   05:57:05   (  -0.03,-137.18) (   0.27,-135.95)  140.38                80
 01/13/2020   18:13:16   (   0.03,-137.18) (   0.78,-140.53)  382.55                80
 01/14/2020   17:55:16   (   0.03,-137.17) (  -0.31,-135.55)  183.97                80
 01/16/2020   06:11:37   (  -0.03,-137.13) (  -0.72,-140.17)  346.73                80
 01/17/2020   05:53:37   (  -0.04,-137.12) (   0.38,-135.19)  219.45                80
 01/18/2020   18:09:49   (   0.03,-137.11) (   0.62,-139.78)  304.56                80
 01/19/2020   17:51:50   (   0.03,-137.09) (  -0.48,-134.80)  261.26                80
 01/21/2020   06:08:10   (  -0.03,-137.05) (  -0.55,-139.42)  270.52                80
 01/22/2020   05:50:11   (  -0.04,-137.03) (   0.55,-134.44)  294.93                80
 01/23/2020   18:06:23   (   0.03,-137.01) (   0.45,-139.04)  230.27                80
 01/24/2020   17:48:23   (   0.04,-136.99) (  -0.59,-134.04)  335.05                80