Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2023 3 28.  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)
 03/30/2023   05:06:15   (   0.09,-128.12) (  -0.40,-130.33)  251.95                80
 03/31/2023   04:56:55   (   0.09,-128.15) (   0.25,-127.40)   84.42                80
 04/01/2023   04:44:57   (   0.09,-128.17) (   0.96,-124.49)  420.79                80
 04/02/2023   17:14:20   (  -0.11,-128.24) (   0.82,-132.17)  449.72                80
 04/03/2023   17:02:22   (  -0.10,-128.27) (   0.10,-129.27)  113.51                80
 04/04/2023   16:53:02   (  -0.10,-128.29) (  -0.56,-126.34)  222.71                80
 04/07/2023   05:10:45   (   0.12,-128.32) (  -0.56,-131.18)  326.74                80
 04/08/2023   05:01:26   (   0.12,-128.34) (   0.11,-128.26)    9.23                80
 04/09/2023   04:49:26   (   0.11,-128.36) (   0.79,-125.34)  344.41                80