Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2022 7 27.  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)
 07/27/2022   05:49:07   (   0.10,-128.13) (   0.73,-125.22)  331.10                80
 07/28/2022   18:10:38   (  -0.05,-128.13) (   0.29,-129.78)  187.46                80
 07/29/2022   17:47:18   (  -0.09,-128.10) (  -0.84,-124.79)  377.91                80
 07/31/2022   06:08:57   (   0.04,-128.01) (  -0.26,-129.36)  154.03                80
 08/01/2022   05:45:37   (   0.08,-127.98) (   0.87,-124.37)  410.90                80
 08/02/2022   18:07:09   (  -0.03,-127.98) (   0.15,-128.93)  108.34                80
 08/03/2022   17:43:49   (  -0.07,-127.95) (  -0.98,-123.94)  456.64                80
 08/05/2022   06:05:27   (   0.02,-127.85) (  -0.12,-128.52)   75.83                80
 08/06/2022   05:42:08   (   0.05,-127.81) (   1.02,-123.53)  488.33                80
 08/07/2022   18:03:38   (   0.00,-127.79) (   0.06,-128.08)   32.56                80