Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2022 9 24.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 09/24/2022   18:07:41   (  -0.27,-127.97) (   0.14,-129.77)  204.71                80
 09/25/2022   17:49:43   (  -0.26,-128.01) (  -0.97,-124.77)  367.92                80
 09/27/2022   06:08:45   (   0.28,-128.02) (  -0.04,-129.38)  155.64                80
 09/28/2022   05:45:27   (   0.26,-128.04) (   1.07,-124.38)  416.00                80
 09/29/2022   18:04:20   (  -0.28,-128.10) (  -0.08,-128.95)   97.17                80
 09/30/2022   17:46:22   (  -0.27,-128.13) (  -1.19,-123.96)  474.54                80
 10/02/2022   06:05:24   (   0.28,-128.13) (   0.18,-128.56)   49.83                80
 10/04/2022   18:03:39   (  -0.28,-128.18) (  -0.31,-128.14)    5.67                80
 10/07/2022   05:59:22   (   0.28,-128.20) (   0.37,-127.74)   52.36                80