Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2021 2 16.  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)
 02/17/2021   14:30:55   (  -0.00, -75.17) (  -0.08, -74.83)   38.24                80
 02/19/2021   02:49:55   (  -0.00, -75.15) (  -0.93, -79.43)  486.54                80
 02/20/2021   02:26:35   (  -0.00, -75.16) (   0.14, -74.42)   83.90                80
 02/21/2021   14:45:26   (   0.00, -75.21) (   0.87, -78.98)  430.72                80
 02/22/2021   14:27:27   (   0.00, -75.22) (  -0.26, -73.99)  139.95                80
 02/24/2021   02:46:27   (  -0.01, -75.22) (  -0.74, -78.59)  384.11                80
 02/25/2021   02:23:06   (  -0.00, -75.23) (   0.34, -73.59)  186.67                80
 02/26/2021   14:44:39   (   0.01, -75.28) (   0.62, -78.16)  327.38                80
 02/27/2021   14:21:18   (   0.00, -75.30) (  -0.45, -73.16)  243.86                80
 03/01/2021   02:42:59   (  -0.01, -75.31) (  -0.54, -77.76)  279.00                80
 03/02/2021   02:19:39   (  -0.00, -75.33) (   0.60, -72.77)  292.43                80