Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2020 4 17.  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)
 04/18/2020   02:14:41   (  -0.09,-127.94) (  -0.03,-127.80)   17.92                80
 04/19/2020   02:03:00   (  -0.09,-127.97) (   0.61,-124.94)  345.81                80
 04/21/2020   14:26:42   (   0.12,-128.08) (   0.55,-129.91)  208.95                80
 04/22/2020   14:12:23   (   0.11,-128.11) (  -0.16,-127.07)  118.87                80
 04/23/2020   14:00:42   (   0.10,-128.13) (  -0.81,-124.22)  446.54                80
 04/25/2020   02:36:04   (  -0.14,-128.11) (  -1.05,-132.03)  447.28                80
 04/26/2020   02:24:24   (  -0.13,-128.13) (  -0.35,-129.19)  120.11                80
 04/27/2020   02:10:04   (  -0.11,-128.15) (   0.29,-126.33)  206.88                80
 04/29/2020   14:33:44   (   0.14,-128.23) (   0.84,-131.30)  350.49                80
 04/30/2020   14:22:04   (   0.13,-128.24) (   0.18,-128.45)   23.94                80