Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NPP
TLE Epoch: 2024 6 20.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 06/23/2024   08:26:05   (  -0.02,-104.70) (   0.06,-104.94)   28.12                80
 06/24/2024   08:04:39   (  -0.02,-104.70) (  -0.98,-100.41)  488.85                80
 06/25/2024   20:26:32   (   0.02,-104.70) (  -0.18,-105.71)  114.31                80
 06/26/2024   20:10:25   (   0.02,-104.70) (   0.80,-101.16)  403.06                80
 06/28/2024   08:32:10   (  -0.02,-104.70) (   0.33,-106.43)  196.32                80
 06/29/2024   08:10:42   (  -0.02,-104.70) (  -0.65,-101.88)  321.00                80
 06/30/2024   20:32:36   (   0.03,-104.70) (  -0.50,-107.18)  282.16                80
 07/01/2024   20:16:28   (   0.03,-104.69) (   0.49,-102.63)  235.19                80
 07/03/2024   08:38:13   (  -0.04,-104.69) (   0.69,-107.89)  364.17                80
 07/04/2024   08:16:46   (  -0.04,-104.69) (  -0.35,-103.35)  152.92                80