Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2022 2 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)
 02/07/2022   06:09:19   (  -0.02,-128.18) (  -0.25,-129.33)  130.39                80
 02/08/2022   05:45:59   (  -0.01,-128.16) (   0.86,-124.34)  436.44                80
 02/09/2022   18:04:51   (   0.01,-128.16) (   0.15,-128.90)   83.78                80
 02/10/2022   17:46:50   (   0.01,-128.14) (  -0.91,-123.89)  482.79                80
 02/12/2022   06:03:10   (  -0.02,-128.07) (  -0.12,-128.49)   48.32                80
 02/14/2022   18:01:22   (   0.00,-128.03) (   0.02,-128.06)    3.91                80
 02/17/2022   06:02:23   (  -0.00,-127.93) (   0.09,-127.67)   30.41                80
 02/18/2022   18:18:33   (   0.00,-127.91) (   0.99,-132.22)  491.61                80
 02/19/2022   18:00:34   (   0.00,-127.88) (  -0.14,-127.23)   74.11                80