Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2020 8 25.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 08/25/2020   08:39:01   (   0.42,-104.47) (   1.21,-107.95)  396.85                80
 08/26/2020   08:17:37   (   0.41,-104.46) (   0.21,-103.41)  117.92                80
 08/27/2020   20:39:35   (  -0.41,-104.60) (  -1.33,-108.74)  471.57                80
 08/28/2020   20:23:31   (  -0.40,-104.60) (  -0.33,-104.20)   44.87                80
 08/31/2020   08:26:35   (   0.40,-104.45) (   0.50,-104.94)   55.51                80
 09/01/2020   08:05:10   (   0.40,-104.44) (  -0.50,-100.41)  459.61                80
 09/02/2020   20:27:07   (  -0.39,-104.57) (  -0.67,-105.71)  130.44                80
 09/03/2020   20:11:04   (  -0.39,-104.58) (   0.39,-101.19)  386.75                80
 09/05/2020   08:32:51   (   0.39,-104.46) (   0.84,-106.45)  226.76                80
 09/06/2020   08:11:27   (   0.39,-104.45) (  -0.16,-101.92)  288.66                80
 09/07/2020   20:33:24   (  -0.38,-104.56) (  -1.00,-107.23)  304.35                80