Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2022 9 18.  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)
 09/19/2022   04:46:23   (   0.16,-127.75) (  -0.76,-131.62)  442.23                80
 09/20/2022   04:34:31   (   0.15,-127.78) (  -0.08,-128.72)  108.07                80
 09/21/2022   04:25:18   (   0.14,-127.81) (   0.59,-125.83)  225.98                80
 09/23/2022   16:43:11   (  -0.18,-127.95) (   0.46,-130.71)  314.79                80
 09/24/2022   16:33:59   (  -0.17,-127.98) (  -0.22,-127.82)   19.23                80
 09/25/2022   16:22:06   (  -0.16,-128.01) (  -0.90,-124.92)  353.27                80
 09/28/2022   04:39:56   (   0.20,-128.02) (  -0.20,-129.79)  201.60                80
 09/29/2022   04:30:43   (   0.19,-128.04) (   0.43,-126.88)  131.66                80
 09/30/2022   04:18:50   (   0.18,-128.06) (   1.11,-123.98)  464.60                80
 10/01/2022   16:48:35   (  -0.21,-128.14) (   0.65,-131.75)  413.03                80