Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2023 4 19.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 04/20/2023   14:41:44   (   0.06, -75.21) (   0.73, -78.16)  336.56                80
 04/21/2023   14:23:45   (   0.05, -75.21) (  -0.40, -73.16)  232.56                80
 04/23/2023   02:42:45   (  -0.05, -75.20) (  -0.60, -77.77)  291.60                80
 04/24/2023   02:19:25   (  -0.05, -75.20) (   0.48, -72.76)  277.68                80
 04/25/2023   14:38:16   (   0.04, -75.21) (   0.52, -77.33)  241.13                80
 04/26/2023   14:20:16   (   0.04, -75.22) (  -0.62, -72.34)  328.58                80
 04/28/2023   02:39:16   (  -0.03, -75.23) (  -0.41, -76.93)  194.40                80
 04/29/2023   02:15:55   (  -0.03, -75.24) (   0.67, -71.93)  375.78                80
 04/30/2023   14:34:47   (   0.03, -75.26) (   0.30, -76.50)  141.57                80
 05/01/2023   14:16:46   (   0.03, -75.27) (  -0.79, -71.50)  429.19                80
 05/03/2023   02:35:45   (  -0.03, -75.29) (  -0.22, -76.10)   92.21                80