Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2023 1 10.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 01/10/2023   05:46:08   (   0.04,-128.00) (   0.85,-124.36)  415.29                80
 01/11/2023   18:04:58   (  -0.04,-127.98) (   0.18,-128.91)  105.98                80
 01/12/2023   17:46:58   (  -0.03,-128.00) (  -0.96,-123.92)  465.87                80
 01/14/2023   06:05:59   (   0.03,-128.09) (  -0.05,-128.52)   48.18                80
 01/16/2023   18:04:09   (  -0.03,-128.07) (  -0.03,-128.07)    0.56                80
 01/19/2023   05:59:48   (   0.02,-128.16) (   0.10,-127.66)   56.12                80
 01/20/2023   18:18:39   (  -0.01,-128.10) (   0.88,-132.22)  468.12                80
 01/21/2023   18:00:38   (  -0.01,-128.11) (  -0.21,-127.22)  102.25                80
 01/23/2023   06:19:39   (   0.00,-128.18) (  -0.80,-131.81)  413.39                80