Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2020 11 16.  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)
 11/17/2020   02:35:01   (  -0.17,-127.51) (   0.56,-124.37)  358.67                80
 11/19/2020   14:58:31   (   0.20,-127.36) (   0.63,-129.29)  219.64                80
 11/20/2020   14:44:09   (   0.19,-127.32) (  -0.02,-126.43)  101.61                80
 11/21/2020   14:32:27   (   0.19,-127.27) (  -0.67,-123.56)  422.85                80
 11/23/2020   03:07:48   (  -0.22,-127.23) (  -1.21,-131.37)  474.22                80
 11/24/2020   02:56:05   (  -0.21,-127.18) (  -0.54,-128.52)  152.84                80
 11/25/2020   02:41:43   (  -0.21,-127.13) (   0.13,-125.66)  168.51                80
 11/26/2020   02:30:00   (  -0.21,-127.08) (   0.80,-122.80)  489.78                80
 11/27/2020   15:05:16   (   0.23,-126.98) (   1.05,-130.59)  411.50                80
 11/28/2020   14:53:33   (   0.23,-126.93) (   0.40,-127.72)   90.70                80
 11/29/2020   14:39:11   (   0.23,-126.87) (  -0.25,-124.86)  229.97                80