Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-A
TLE Epoch: 2021 3 24.  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)
 03/24/2021   05:12:51   (  -0.02,-137.20) (   0.54,-134.69)  286.09                80
 03/25/2021   17:34:22   (   0.03,-137.21) (   0.48,-139.29)  236.54                80
 03/26/2021   17:11:01   (   0.03,-137.21) (  -0.59,-134.30)  330.69                80
 03/28/2021   05:32:42   (  -0.03,-137.20) (  -0.42,-138.94)  198.13                80
 03/29/2021   05:09:22   (  -0.03,-137.20) (   0.71,-133.97)  368.67                80
 03/30/2021   17:28:14   (   0.03,-137.20) (   0.30,-138.57)  155.18                80
 03/31/2021   17:07:33   (   0.03,-137.19) (  -0.77,-133.58)  411.19                80
 04/02/2021   05:29:13   (  -0.03,-137.17) (  -0.24,-138.22)  119.12                80
 04/03/2021   05:05:53   (  -0.02,-137.16) (   0.83,-133.24)  446.61                80
 04/04/2021   17:24:44   (   0.02,-137.15) (   0.17,-137.84)   78.80                80
 04/05/2021   17:06:44   (   0.02,-137.13) (  -0.89,-132.85)  486.74                80