Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2022 1 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)
 01/28/2022   04:03:51   (   0.03,-128.32) (  -0.24,-129.43)  126.44                80
 01/29/2022   03:54:44   (   0.03,-128.31) (   0.42,-126.55)  200.95                80
 01/31/2022   16:15:26   (  -0.02,-128.30) (   0.68,-131.46)  359.56                80
 02/01/2022   16:03:38   (  -0.01,-128.29) (   0.07,-128.57)   32.07                80
 02/02/2022   15:49:10   (   0.02,-128.28) (  -0.61,-125.69)  295.98                80
 02/05/2022   04:09:55   (  -0.02,-128.23) (  -0.56,-130.60)  270.37                80
 02/06/2022   04:00:48   (  -0.02,-128.22) (   0.10,-127.72)   56.74                80
 02/07/2022   03:49:00   (  -0.01,-128.21) (   0.77,-124.84)  383.77                80
 02/09/2022   16:09:40   (   0.02,-128.19) (   0.37,-129.74)  176.53                80
 02/10/2022   15:55:13   (   0.01,-128.17) (  -0.32,-126.86)  149.98                80