Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2022 3 7.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 03/08/2022   06:06:29   (  -0.00,-127.70) (  -0.34,-129.34)  185.64                80
 03/09/2022   05:48:28   (  -0.01,-127.74) (   0.73,-124.33)  387.98                80
 03/10/2022   18:04:40   (  -0.00,-127.81) (   0.23,-128.91)  124.75                80
 03/11/2022   17:46:40   (   0.00,-127.85) (  -0.85,-123.91)  448.56                80
 03/13/2022   06:03:00   (   0.00,-127.90) (  -0.12,-128.52)   70.29                80
 03/15/2022   18:01:12   (  -0.01,-127.99) (  -0.00,-128.09)   11.02                80
 03/18/2022   06:02:11   (   0.01,-128.07) (   0.06,-127.68)   42.96                80
 03/19/2022   18:18:23   (  -0.01,-128.12) (   0.89,-132.26)  471.43                80
 03/20/2022   18:00:23   (  -0.01,-128.15) (  -0.19,-127.26)  101.06                80