Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NPP
TLE Epoch: 2022 10 2.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 10/02/2022   10:22:06   (   0.06,-137.33) (  -0.73,-133.90)  391.01                80
 10/03/2022   22:41:22   (  -0.05,-137.31) (  -0.47,-139.20)  215.82                80
 10/04/2022   22:25:17   (  -0.05,-137.30) (   0.55,-134.67)  299.50                80
 10/06/2022   10:44:25   (   0.04,-137.29) (   0.66,-139.93)  302.16                80
 10/07/2022   10:28:20   (   0.04,-137.28) (  -0.36,-135.40)  213.19                80
 10/08/2022   22:47:37   (  -0.03,-137.25) (  -0.83,-140.70)  393.83                80
 10/09/2022   22:31:32   (  -0.04,-137.24) (   0.20,-136.18)  121.46                80
 10/11/2022   10:50:40   (   0.03,-137.23) (   0.95,-141.45)  480.47                80
 10/12/2022   10:34:35   (   0.04,-137.21) (  -0.02,-136.91)   34.44                80
 10/14/2022   22:35:07   (  -0.03,-137.16) (  -0.13,-137.68)   59.31                80
 10/15/2022   22:19:01   (  -0.03,-137.14) (   0.84,-133.14)  454.92                80