Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2022 9 20.  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)
 09/20/2022   17:53:04   (  -0.24,-127.85) (  -0.74,-125.59)  258.25                80
 09/22/2022   06:12:06   (   0.27,-127.86) (  -0.28,-130.19)  265.58                80
 09/23/2022   05:48:48   (   0.25,-127.89) (   0.82,-125.19)  306.55                80
 09/24/2022   18:07:42   (  -0.27,-127.97) (   0.11,-129.77)  205.14                80
 09/25/2022   17:49:43   (  -0.26,-128.00) (  -0.99,-124.78)  367.39                80
 09/27/2022   06:08:46   (   0.28,-128.01) (  -0.02,-129.38)  156.28                80
 09/28/2022   05:45:27   (   0.26,-128.03) (   1.09,-124.39)  415.24                80
 09/29/2022   18:04:20   (  -0.28,-128.09) (  -0.09,-128.96)   98.09                80
 09/30/2022   17:46:22   (  -0.27,-128.12) (  -1.20,-123.96)  473.50                80
 10/02/2022   06:05:24   (   0.28,-128.12) (   0.20,-128.57)   50.99                80