Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2025 9 5.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 09/06/2025   20:20:02   (   0.12,-104.67) (   0.55,-102.80)  214.17                80
 09/08/2025   08:41:52   (  -0.12,-104.66) (   0.63,-108.07)  387.98                80
 09/09/2025   08:20:30   (  -0.12,-104.66) (  -0.39,-103.55)  127.55                80
 09/10/2025   20:42:29   (   0.12,-104.66) (  -0.83,-108.85)  477.54                80
 09/11/2025   20:26:27   (   0.12,-104.66) (   0.20,-104.33)   38.08                80
 09/14/2025   08:29:35   (  -0.13,-104.65) (  -0.05,-105.08)   49.11                80
 09/15/2025   08:08:12   (  -0.13,-104.64) (  -1.08,-100.56)  465.90                80
 09/16/2025   20:30:11   (   0.14,-104.64) (  -0.12,-105.87)  139.79                80
 09/17/2025   20:14:08   (   0.14,-104.63) (   0.86,-101.33)  375.86                80
 09/19/2025   08:35:58   (  -0.14,-104.63) (   0.32,-106.60)  225.50                80