Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NPP
TLE Epoch: 2022 2 27.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 02/27/2022   22:30:42   (   0.05,-137.22) (   0.33,-136.07)  131.58                80
 03/01/2022   10:52:30   (  -0.04,-137.22) (   0.89,-141.33)  469.00                80
 03/02/2022   10:31:05   (  -0.04,-137.22) (  -0.12,-136.80)   47.65                80
 03/04/2022   22:36:57   (   0.04,-137.23) (  -0.06,-137.57)   39.59                80
 03/05/2022   22:18:13   (   0.04,-137.23) (   0.95,-133.04)  476.89                80
 03/07/2022   10:40:01   (  -0.04,-137.23) (   0.21,-138.32)  124.37                80
 03/08/2022   10:18:36   (  -0.04,-137.22) (  -0.80,-133.79)  391.58                80
 03/09/2022   22:40:33   (   0.03,-137.22) (  -0.39,-139.09)  213.37                80
 03/10/2022   22:24:28   (   0.03,-137.21) (   0.63,-134.56)  302.24                80
 03/12/2022   10:46:15   (  -0.02,-137.20) (   0.59,-139.83)  300.20                80