Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2022 5 8.  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)
 05/08/2022   17:46:33   (  -0.18,-127.97) (  -1.08,-123.93)  460.53                80
 05/10/2022   06:02:52   (   0.18,-127.87) (   0.03,-128.52)   74.07                80
 05/11/2022   05:44:53   (   0.18,-127.84) (   1.17,-123.53)  491.71                80
 05/12/2022   18:01:03   (  -0.19,-127.84) (  -0.13,-128.08)   27.49                80
 05/15/2022   05:59:23   (   0.19,-127.70) (   0.22,-127.68)    4.16                80
 05/17/2022   18:00:13   (  -0.20,-127.64) (  -0.27,-127.23)   46.77                80
 05/19/2022   06:19:12   (   0.20,-127.52) (  -0.77,-131.82)  489.75                80
 05/20/2022   05:55:52   (   0.20,-127.47) (   0.38,-126.83)   74.36                80
 05/21/2022   18:14:43   (  -0.21,-127.45) (   0.65,-131.38)  447.48                80