Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2022 1 30.  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)
 01/30/2022   18:14:25   (  -0.01,-128.32) (   0.48,-130.56)  255.27                80
 01/31/2022   17:51:06   (  -0.01,-128.30) (  -0.62,-125.56)  312.34                80
 02/02/2022   06:12:46   (  -0.02,-128.26) (  -0.42,-130.16)  215.85                80
 02/03/2022   05:52:07   (  -0.02,-128.25) (   0.69,-125.16)  352.14                80
 02/04/2022   18:10:58   (   0.02,-128.26) (   0.33,-129.73)  166.90                80
 02/05/2022   17:47:39   (   0.02,-128.25) (  -0.78,-124.73)  400.76                80
 02/07/2022   06:06:39   (  -0.02,-128.20) (  -0.26,-129.33)  128.31                80
 02/08/2022   05:48:39   (  -0.02,-128.19) (   0.85,-124.34)  439.12                80
 02/09/2022   18:04:51   (   0.01,-128.19) (   0.16,-128.90)   80.82                80
 02/10/2022   17:46:51   (   0.00,-128.17) (  -0.95,-123.90)  485.97                80
 02/12/2022   06:03:11   (   0.00,-128.11) (  -0.08,-128.50)   44.25                80