Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2025 6 29.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 07/01/2025   08:34:54   (   0.02,-104.72) (   0.44,-106.59)  213.84                80
 07/02/2025   08:13:29   (   0.02,-104.72) (  -0.56,-102.06)  302.79                80
 07/03/2025   20:35:26   (  -0.01,-104.73) (  -0.63,-107.36)  300.02                80
 07/04/2025   20:19:22   (  -0.01,-104.73) (   0.43,-102.83)  216.58                80
 07/06/2025   08:41:10   (  -0.00,-104.73) (   0.77,-108.10)  384.64                80
 07/07/2025   08:19:46   (  -0.01,-104.73) (  -0.24,-103.56)  131.74                80
 07/08/2025   20:41:42   (   0.01,-104.73) (  -0.95,-108.86)  471.66                80
 07/09/2025   20:25:39   (   0.01,-104.73) (   0.12,-104.34)   44.93                80
 07/12/2025   08:28:43   (   0.00,-104.72) (   0.06,-105.07)   39.83                80
 07/13/2025   08:07:18   (   0.00,-104.72) (  -0.95,-100.54)  476.61                80