Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-C
TLE Epoch: 2021 10 9.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 10/09/2021   14:41:38   (   0.08, -75.21) (   0.53, -77.29)  236.50                80
 10/10/2021   14:18:20   (   0.08, -75.21) (  -0.60, -72.30)  332.73                80
 10/12/2021   02:40:01   (  -0.09, -75.20) (  -0.47, -76.89)  191.92                80
 10/13/2021   02:16:43   (  -0.09, -75.20) (   0.66, -71.90)  377.49                80
 10/14/2021   14:38:14   (   0.10, -75.22) (   0.40, -76.44)  139.96                80
 10/15/2021   14:14:55   (   0.10, -75.23) (  -0.73, -71.45)  429.98                80
 10/17/2021   02:36:38   (  -0.10, -75.24) (  -0.26, -76.06)   93.10                80
 10/18/2021   02:13:18   (  -0.10, -75.25) (   0.82, -71.06)  477.43                80
 10/19/2021   14:34:51   (   0.10, -75.28) (   0.19, -75.62)   38.51                80
 10/22/2021   02:30:33   (  -0.11, -75.32) (  -0.09, -75.22)   10.97                80