Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NPP
TLE Epoch: 2023 7 31.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 08/01/2023   03:04:31   (   0.43, 160.05) (  -0.49, 155.88)  474.06                80
 08/02/2023   02:43:10   (   0.41, 159.05) (   0.72, 160.37)  150.69                80
 08/03/2023   15:07:43   (  -0.44, 157.53) (   0.11, 155.02)  286.09                80
 08/04/2023   14:46:22   (  -0.41, 156.54) (  -1.10, 159.51)  338.63                80
 08/06/2023   03:11:04   (   0.44, 154.99) (   0.27, 154.12)   98.94                80
 08/08/2023   15:11:35   (  -0.44, 152.47) (  -0.60, 153.27)   90.36                80
 08/10/2023   03:36:17   (   0.47, 150.92) (  -0.22, 147.88)  347.36                80
 08/11/2023   03:14:56   (   0.46, 149.92) (   0.99, 152.36)  278.00                80
 08/12/2023   15:39:29   (  -0.48, 148.39) (  -0.18, 147.01)  157.06                80
 08/13/2023   15:18:07   (  -0.47, 147.39) (  -1.39, 151.50)  468.14                80