Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2020 7 30.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 07/31/2020   08:07:47   (  -0.34,-104.36) (  -1.17,-100.53)  435.80                80
 08/01/2020   20:27:07   (   0.38,-104.56) (   0.10,-105.86)  148.27                80
 08/02/2020   20:11:02   (   0.36,-104.57) (   1.10,-101.33)  369.18                80
 08/04/2020   08:32:50   (  -0.40,-104.39) (   0.09,-106.60)  251.06                80
 08/05/2020   08:14:06   (  -0.38,-104.40) (  -0.91,-102.06)  265.99                80
 08/06/2020   20:33:24   (   0.41,-104.59) (  -0.22,-107.38)  318.60                80
 08/07/2020   20:17:20   (   0.40,-104.60) (   0.77,-102.85)  199.37                80
 08/09/2020   08:39:08   (  -0.42,-104.45) (   0.41,-108.12)  418.79                80
 08/10/2020   08:17:44   (  -0.41,-104.45) (  -0.59,-103.59)   98.32                80
 08/11/2020   20:39:42   (   0.44,-104.63) (  -0.53,-108.91)  487.72                80
 08/12/2020   20:23:37   (   0.43,-104.64) (   0.46,-104.37)   30.25                80