Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2022 7 20.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 07/20/2022   05:46:32   (   0.14,-128.29) (   1.03,-124.43)  439.46                80
 07/21/2022   18:08:03   (  -0.10,-128.31) (   0.04,-128.99)   77.71                80
 07/22/2022   17:44:44   (  -0.13,-128.29) (  -1.08,-124.00)  488.64                80
 07/24/2022   06:06:22   (   0.09,-128.21) (   0.01,-128.58)   42.19                80
 07/26/2022   18:04:34   (  -0.08,-128.19) (  -0.07,-128.15)    5.17                80
 07/29/2022   06:00:13   (   0.07,-128.08) (   0.15,-127.74)   39.07                80
 07/30/2022   18:21:44   (  -0.03,-128.08) (   0.92,-132.30)  480.46                80
 07/31/2022   17:58:25   (  -0.06,-128.05) (  -0.21,-127.31)   84.91                80
 08/02/2022   06:20:03   (   0.02,-127.97) (  -0.84,-131.89)  446.17                80