Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2022 3 14.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 03/15/2022   16:07:24   (   0.03,-127.99) (   0.17,-128.61)   71.52                80
 03/16/2022   15:58:15   (   0.03,-128.02) (  -0.48,-125.73)  260.97                80
 03/19/2022   04:16:27   (  -0.03,-128.08) (  -0.62,-130.68)  296.15                80
 03/20/2022   04:07:19   (  -0.03,-128.11) (   0.04,-127.80)   35.95                80
 03/21/2022   03:55:30   (  -0.03,-128.14) (   0.70,-124.91)  367.86                80
 03/23/2022   16:13:23   (   0.02,-128.22) (   0.37,-129.79)  179.00                80
 03/24/2022   16:04:14   (   0.02,-128.24) (  -0.28,-126.91)  152.06                80
 03/25/2022   15:52:26   (   0.02,-128.26) (  -0.94,-124.02)  482.99                80
 03/27/2022   04:22:25   (  -0.01,-128.27) (  -0.82,-131.85)  408.39                80
 03/28/2022   04:10:37   (  -0.01,-128.29) (  -0.15,-128.97)   77.48                80