Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2022 12 6.  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)
 12/06/2022   18:00:31   (  -0.15,-127.78) (  -0.29,-127.27)   57.86                80
 12/08/2022   06:19:31   (   0.14,-127.74) (  -0.78,-131.86)  470.03                80
 12/09/2022   05:56:12   (   0.14,-127.70) (   0.35,-126.87)   94.62                80
 12/10/2022   18:15:05   (  -0.13,-127.62) (   0.70,-131.43)  433.35                80
 12/11/2022   17:57:05   (  -0.13,-127.59) (  -0.38,-126.43)  131.65                80
 12/13/2022   06:16:06   (   0.12,-127.55) (  -0.69,-131.02)  396.30                80
 12/14/2022   05:52:47   (   0.12,-127.50) (   0.45,-126.03)  168.00                80
 12/15/2022   18:11:39   (  -0.11,-127.42) (   0.59,-130.59)  360.94                80
 12/16/2022   17:53:40   (  -0.11,-127.38) (  -0.49,-125.59)  203.73                80
 12/18/2022   06:12:41   (   0.10,-127.34) (  -0.51,-130.19)  324.29                80
 12/19/2022   05:49:22   (   0.11,-127.29) (   0.58,-125.19)  239.45                80