Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-A
TLE Epoch: 2020 12 14.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 12/15/2020   13:40:11   (   0.00, -75.16) (   0.68, -78.36)  363.27                80
 12/16/2020   13:16:51   (   0.00, -75.17) (  -0.38, -73.37)  204.28                80
 12/18/2020   01:38:31   (   0.00, -75.15) (  -0.65, -78.00)  325.26                80
 12/19/2020   01:15:11   (   0.00, -75.16) (   0.46, -73.03)  242.85                80
 12/20/2020   13:34:03   (  -0.00, -75.20) (   0.55, -77.62)  276.39                80
 12/21/2020   13:13:23   (  -0.00, -75.21) (  -0.57, -72.65)  292.31                80
 12/23/2020   01:35:04   (   0.01, -75.21) (  -0.46, -77.28)  235.53                80
 12/24/2020   01:11:44   (   0.00, -75.23) (   0.66, -72.31)  333.55                80
 12/25/2020   13:30:35   (  -0.01, -75.28) (   0.35, -76.90)  184.48                80
 12/26/2020   13:09:56   (  -0.00, -75.30) (  -0.77, -71.93)  384.87                80
 12/28/2020   01:31:36   (   0.01, -75.31) (  -0.25, -76.56)  142.19                80