Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-B
TLE Epoch: 2020 11 22.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 11/22/2020   06:54:21   (   0.05,-137.22) (  -0.73,-140.59)  384.65                80
 11/23/2020   06:31:02   (   0.05,-137.22) (   0.42,-135.60)  185.30                80
 11/24/2020   18:52:35   (  -0.04,-137.23) (   0.61,-140.16)  333.86                80
 11/25/2020   18:31:55   (  -0.04,-137.24) (  -0.48,-135.16)  235.95                80
 11/27/2020   06:50:55   (   0.04,-137.25) (  -0.54,-139.76)  286.17                80
 11/28/2020   06:27:37   (   0.04,-137.25) (   0.61,-134.77)  283.17                80
 11/29/2020   18:46:29   (  -0.03,-137.25) (   0.42,-139.33)  237.21                80
 11/30/2020   18:28:30   (  -0.03,-137.24) (  -0.67,-134.33)  331.72                80
 12/02/2020   06:47:30   (   0.03,-137.24) (  -0.35,-138.93)  191.81                80
 12/03/2020   06:24:11   (   0.02,-137.23) (   0.75,-133.93)  376.55                80
 12/04/2020   18:43:03   (  -0.02,-137.21) (   0.28,-138.49)  145.42                80
 12/05/2020   18:25:03   (  -0.01,-137.20) (  -0.81,-133.49)  422.61                80