Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2022 3 21.  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)
 03/21/2022   03:55:30   (  -0.03,-128.15) (   0.70,-124.91)  368.64                80
 03/23/2022   16:13:23   (   0.01,-128.24) (   0.37,-129.79)  177.07                80
 03/24/2022   16:04:14   (   0.01,-128.26) (  -0.28,-126.90)  154.23                80
 03/25/2022   15:52:27   (   0.02,-128.28) (  -1.00,-124.04)  485.38                80
 03/27/2022   04:22:25   (  -0.00,-128.29) (  -0.82,-131.85)  406.28                80
 03/28/2022   04:10:37   (  -0.01,-128.31) (  -0.15,-128.97)   75.07                80
 03/29/2022   04:01:28   (  -0.01,-128.33) (   0.51,-126.09)  256.18                80
 03/31/2022   16:19:21   (   0.00,-128.40) (   0.60,-130.95)  291.17                80
 04/01/2022   16:10:13   (   0.01,-128.42) (  -0.06,-128.07)   39.97                80
 04/02/2022   15:58:24   (   0.01,-128.44) (  -0.72,-125.19)  370.93                80