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

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 08/15/2020   08:26:42   (  -0.45,-104.46) (  -0.31,-105.11)   74.36                80
 08/16/2020   08:05:17   (  -0.44,-104.45) (  -1.31,-100.58)  442.01                80
 08/17/2020   20:27:16   (   0.46,-104.64) (   0.19,-105.90)  143.41                80
 08/18/2020   20:11:11   (   0.45,-104.65) (   1.18,-101.36)  373.92                80
 08/20/2020   08:32:59   (  -0.47,-104.48) (  -0.01,-106.63)  244.57                80
 08/21/2020   08:11:35   (  -0.46,-104.48) (  -1.00,-102.10)  271.81                80
 08/22/2020   20:33:33   (   0.48,-104.65) (  -0.11,-107.42)  315.17                80
 08/23/2020   20:17:29   (   0.47,-104.66) (   0.88,-102.89)  202.31                80
 08/25/2020   08:39:16   (  -0.49,-104.52) (   0.35,-108.14)  414.12                80
 08/26/2020   08:17:53   (  -0.49,-104.51) (  -0.71,-103.62)  101.96                80
 08/27/2020   20:39:50   (   0.50,-104.66) (  -0.46,-108.93)  487.35                80