Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2023 2 16.  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)
 02/16/2023   18:08:15   (  -0.03,-128.19) (   0.35,-129.77)  179.86                80
 02/17/2023   17:50:16   (  -0.02,-128.18) (  -0.80,-124.78)  387.69                80
 02/19/2023   06:06:37   (   0.03,-128.20) (  -0.26,-129.37)  134.86                80
 02/20/2023   05:48:37   (   0.02,-128.18) (   0.84,-124.38)  432.89                80
 02/21/2023   18:04:49   (  -0.03,-128.12) (   0.15,-128.95)   93.34                80
 02/22/2023   17:46:50   (  -0.02,-128.11) (  -0.96,-123.95)  474.27                80
 02/24/2023   06:03:10   (   0.03,-128.12) (  -0.07,-128.55)   48.39                80
 02/26/2023   18:01:22   (  -0.04,-128.04) (  -0.01,-128.11)    7.63                80
 03/01/2023   06:02:23   (   0.05,-128.03) (   0.13,-127.72)   35.71                80