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

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 04/17/2025   06:58:30   (  -0.05, -78.65) (   0.83, -82.67)  458.27                80
 04/18/2025   06:37:08   (  -0.05, -79.14) (  -0.27, -78.17)  111.05                80
 04/19/2025   19:01:50   (   0.04, -79.91) (  -0.74, -83.52)  409.92                80
 04/20/2025   18:40:29   (   0.04, -80.41) (   0.37, -79.01)  159.87                80
 04/22/2025   07:05:00   (  -0.03, -81.16) (   0.69, -84.31)  359.07                80
 04/23/2025   06:43:39   (  -0.03, -81.66) (  -0.42, -79.80)  210.99                80
 04/24/2025   19:08:21   (   0.03, -82.44) (  -0.56, -85.16)  308.98                80
 04/25/2025   18:47:00   (   0.03, -82.94) (   0.56, -80.65)  261.50                80
 04/27/2025   07:11:31   (  -0.03, -83.71) (   0.48, -85.95)  256.52                80
 04/28/2025   06:50:09   (  -0.03, -84.21) (  -0.65, -81.45)  313.88                80
 04/29/2025   19:14:51   (   0.03, -84.99) (  -0.37, -86.80)  205.81                80
 04/30/2025   18:53:29   (   0.03, -85.49) (   0.77, -82.30)  364.90                80