Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2022 12 1.  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)
 12/01/2022   18:01:15   (  -0.16,-127.93) (  -0.14,-128.11)   20.17                80
 12/04/2022   05:59:36   (   0.16,-127.87) (   0.19,-127.70)   19.18                80
 12/06/2022   18:00:30   (  -0.15,-127.77) (  -0.26,-127.27)   57.46                80
 12/08/2022   06:19:31   (   0.14,-127.75) (  -0.76,-131.87)  469.02                80
 12/09/2022   05:56:12   (   0.14,-127.71) (   0.31,-126.87)   95.77                80
 12/10/2022   18:15:04   (  -0.13,-127.63) (   0.74,-131.42)  433.09                80
 12/11/2022   17:57:06   (  -0.13,-127.59) (  -0.39,-126.43)  132.02                80
 12/13/2022   06:16:06   (   0.12,-127.56) (  -0.68,-131.02)  394.59                80
 12/14/2022   05:52:48   (   0.12,-127.52) (   0.46,-126.03)  169.84                80