Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2025 9 7.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 09/08/2025   08:41:53   (  -0.12,-104.66) (   0.61,-108.07)  387.99                80
 09/09/2025   08:20:29   (  -0.12,-104.66) (  -0.35,-103.54)  127.67                80
 09/10/2025   20:42:30   (   0.12,-104.67) (  -0.81,-108.85)  476.86                80
 09/11/2025   20:26:27   (   0.12,-104.67) (   0.21,-104.33)   38.89                80
 09/14/2025   08:29:35   (  -0.13,-104.65) (  -0.06,-105.08)   48.51                80
 09/15/2025   08:08:11   (  -0.13,-104.65) (  -1.03,-100.55)  466.62                80
 09/16/2025   20:30:12   (   0.14,-104.65) (  -0.12,-105.87)  138.53                80
 09/17/2025   20:14:08   (   0.14,-104.65) (   0.86,-101.33)  377.22                80
 09/19/2025   08:35:59   (  -0.14,-104.64) (   0.33,-106.60)  224.40                80
 09/20/2025   08:14:36   (  -0.14,-104.64) (  -0.70,-102.08)  291.37                80