Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2022 3 5.  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)
 03/05/2022   18:08:08   (   0.01,-127.60) (   0.50,-129.72)  241.79                80
 03/06/2022   17:50:08   (   0.01,-127.65) (  -0.63,-124.73)  332.37                80
 03/08/2022   06:06:28   (  -0.01,-127.71) (  -0.35,-129.33)  185.32                80
 03/09/2022   05:48:29   (  -0.01,-127.75) (   0.78,-124.34)  388.41                80
 03/10/2022   18:04:40   (   0.00,-127.82) (   0.24,-128.91)  124.14                80
 03/11/2022   17:46:41   (   0.01,-127.86) (  -0.90,-123.92)  449.27                80
 03/13/2022   06:03:00   (   0.00,-127.90) (  -0.13,-128.51)   69.40                80
 03/15/2022   18:01:12   (  -0.00,-128.00) (   0.01,-128.09)    9.68                80
 03/18/2022   06:02:12   (   0.00,-128.08) (   0.10,-127.69)   44.30                80