Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NPP
TLE Epoch: 2023 11 17.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 11/17/2023   09:21:43   (  -0.08,  61.71) (  -0.30,  60.67)  118.15                80
 11/18/2023   09:05:38   (  -0.09,  61.68) (   0.68,  65.21)  401.90                80
 11/19/2023   21:27:26   (   0.06,  61.61) (   0.44,  59.93)  191.38                80
 11/20/2023   21:06:02   (   0.07,  61.59) (  -0.59,  64.46)  327.85                80
 11/22/2023   09:27:58   (  -0.04,  61.58) (  -0.58,  59.15)  277.08                80
 11/23/2023   09:11:53   (  -0.05,  61.55) (   0.40,  63.69)  242.92                80
 11/24/2023   21:33:41   (   0.03,  61.47) (   0.71,  58.40)  348.95                80
 11/25/2023   21:12:15   (   0.05,  61.45) (  -0.28,  62.94)  170.06                80
 11/27/2023   09:34:12   (  -0.02,  61.47) (  -0.89,  57.63)  436.92                80
 11/28/2023   09:18:06   (  -0.04,  61.44) (   0.10,  62.17)   82.50                80
 11/30/2023   21:18:29   (   0.03,  61.34) (   0.02,  61.42)    9.50                80