Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2022 2 11.  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)
 02/12/2022   06:03:11   (  -0.00,-128.07) (  -0.11,-128.49)   49.14                80
 02/14/2022   18:01:23   (   0.00,-128.03) (   0.00,-128.06)    4.10                80
 02/17/2022   06:02:22   (  -0.00,-127.92) (   0.04,-127.66)   29.56                80
 02/18/2022   18:18:34   (   0.00,-127.91) (   0.97,-132.22)  492.07                80
 02/19/2022   18:00:34   (   0.00,-127.87) (  -0.15,-127.23)   73.57                80
 02/21/2022   06:19:33   (  -0.00,-127.79) (  -0.92,-131.82)  459.31                80
 02/22/2022   05:58:54   (   0.00,-127.76) (   0.20,-126.83)  105.85                80
 02/23/2022   18:15:05   (  -0.00,-127.73) (   0.81,-131.39)  417.10                80
 02/24/2022   17:57:06   (   0.00,-127.69) (  -0.31,-126.40)  147.60                80