Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2025 4 9.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 04/10/2025   18:27:25   (   0.05, -75.50) (   0.03, -75.72)   24.85                80
 04/11/2025   18:11:21   (   0.05, -75.50) (   1.00, -71.18)  491.95                80
 04/13/2025   06:33:11   (  -0.05, -75.53) (   0.17, -76.46)  106.52                80
 04/14/2025   06:11:49   (  -0.05, -75.54) (  -0.86, -71.94)  410.13                80
 04/15/2025   18:33:48   (   0.05, -75.54) (  -0.34, -77.25)  194.63                80
 04/16/2025   18:17:46   (   0.05, -75.55) (   0.69, -72.73)  322.42                80
 04/18/2025   06:39:35   (  -0.04, -75.58) (   0.52, -77.99)  275.15                80
 04/19/2025   06:18:13   (  -0.04, -75.59) (  -0.52, -73.47)  241.90                80
 04/20/2025   18:40:12   (   0.03, -75.60) (  -0.67, -78.78)  362.51                80
 04/21/2025   18:24:08   (   0.03, -75.61) (   0.32, -74.25)  155.16                80
 04/23/2025   06:45:59   (  -0.02, -75.66) (   0.82, -79.53)  441.03                80