Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2023 1 11.  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)
 01/11/2023   18:04:58   (  -0.04,-127.98) (   0.19,-128.91)  105.87                80
 01/12/2023   17:46:58   (  -0.03,-128.01) (  -0.95,-123.92)  466.04                80
 01/14/2023   06:05:58   (   0.03,-128.09) (  -0.06,-128.51)   47.98                80
 01/16/2023   18:04:08   (  -0.03,-128.07) (  -0.02,-128.06)    1.13                80
 01/19/2023   05:59:49   (   0.02,-128.16) (   0.16,-127.67)   56.47                80
 01/20/2023   18:18:38   (  -0.01,-128.11) (   0.88,-132.22)  467.66                80
 01/21/2023   18:00:38   (  -0.01,-128.11) (  -0.22,-127.21)  102.75                80
 01/23/2023   06:19:38   (   0.00,-128.18) (  -0.79,-131.81)  412.90                80
 01/24/2023   05:56:18   (  -0.00,-128.19) (   0.31,-126.81)  157.17                80