Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2022 3 17.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 03/17/2022   20:08:34   (  -0.10,-104.42) (   0.58,-101.25)  360.94                80
 03/19/2022   08:30:23   (   0.10,-104.56) (   0.57,-106.53)  224.47                80
 03/20/2022   08:14:18   (   0.10,-104.57) (  -0.46,-102.00)  292.72                80
 03/21/2022   20:36:14   (  -0.10,-104.45) (  -0.72,-107.30)  325.30                80
 03/22/2022   20:14:49   (  -0.10,-104.43) (   0.25,-102.76)  189.90                80
 03/24/2022   08:36:37   (   0.10,-104.54) (   0.89,-108.04)  399.14                80
 03/25/2022   08:20:33   (   0.11,-104.54) (  -0.14,-103.51)  117.67                80
 03/26/2022   20:42:28   (  -0.11,-104.44) (  -1.10,-108.81)  497.73                80
 03/27/2022   20:21:04   (  -0.12,-104.43) (  -0.07,-104.28)   17.45                80
 03/30/2022   08:24:06   (   0.12,-104.52) (   0.23,-105.02)   57.14                80