Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NPP
TLE Epoch: 2025 8 3.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 08/04/2025   21:26:21   (  -0.46,  61.49) (  -0.08,  59.91)  180.82                80
 08/05/2025   21:10:17   (  -0.46,  61.51) (  -1.11,  64.44)  334.21                80
 08/07/2025   09:29:34   (   0.48,  61.47) (  -0.03,  59.13)  266.30                80
 08/08/2025   09:13:29   (   0.47,  61.49) (   0.94,  63.68)  248.90                80
 08/09/2025   21:35:16   (  -0.49,  61.58) (   0.22,  58.41)  360.46                80
 08/10/2025   21:16:31   (  -0.48,  61.60) (  -0.81,  62.94)  154.25                80
 08/12/2025   09:35:48   (   0.50,  61.57) (  -0.38,  57.65)  447.45                80
 08/13/2025   09:19:43   (   0.49,  61.59) (   0.65,  62.18)   67.49                80
 08/15/2025   21:22:45   (  -0.50,  61.71) (  -0.47,  61.46)   27.99                80
 08/16/2025   21:01:20   (  -0.50,  61.74) (  -1.45,  66.00)  485.75                80