Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2022 1 2.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 01/04/2022   18:02:21   (  -0.07,-128.23) (  -0.08,-128.09)   15.36                80
 01/07/2022   06:00:44   (   0.06,-128.27) (   0.20,-127.70)   64.72                80
 01/08/2022   18:22:15   (  -0.05,-128.30) (   0.82,-132.26)  450.75                80
 01/09/2022   17:58:56   (  -0.06,-128.32) (  -0.27,-127.26)  120.11                80
 01/11/2022   06:20:37   (   0.05,-128.34) (  -0.76,-131.86)  401.59                80
 01/12/2022   05:57:19   (   0.05,-128.35) (   0.39,-126.87)  168.90                80
 01/13/2022   18:18:50   (  -0.04,-128.38) (   0.62,-131.43)  347.47                80
 01/14/2022   17:55:31   (  -0.05,-128.39) (  -0.48,-126.43)  222.70                80
 01/16/2022   06:17:12   (   0.04,-128.40) (  -0.56,-131.03)  300.21                80