Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2022 8 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)
 08/19/2022   04:15:25   (  -0.09,-128.01) (   0.69,-124.52)  397.74                80
 08/20/2022   16:45:06   (   0.03,-128.11) (   1.02,-132.28)  476.94                80
 08/21/2022   16:33:14   (   0.04,-128.10) (   0.33,-129.39)  147.05                80
 08/22/2022   16:24:02   (   0.05,-128.09) (  -0.30,-126.49)  182.61                80
 08/25/2022   04:41:59   (   0.01,-127.97) (  -0.79,-131.38)  389.77                80
 08/26/2022   04:30:06   (  -0.00,-127.95) (  -0.13,-128.48)   60.33                80
 08/27/2022   04:20:54   (  -0.01,-127.94) (   0.52,-125.58)  269.01                80
 08/29/2022   16:38:43   (  -0.04,-128.01) (   0.54,-130.45)  279.02                80
 08/30/2022   16:29:31   (  -0.03,-127.99) (  -0.11,-127.55)   50.15                80
 08/31/2022   16:17:40   (  -0.02,-127.98) (  -0.81,-124.66)  379.12                80