Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2020 8 13.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 08/14/2020   05:05:15   (   0.02,-128.09) (   0.09,-127.74)   39.58                80
 08/15/2020   17:24:07   (  -0.02,-128.04) (   0.93,-132.34)  489.14                80
 08/16/2020   17:06:08   (  -0.03,-128.01) (  -0.14,-127.35)   74.16                80
 08/18/2020   05:25:10   (   0.03,-127.95) (  -0.84,-132.00)  460.40                80
 08/19/2020   05:01:51   (   0.03,-127.91) (   0.24,-127.01)  102.20                80
 08/20/2020   17:20:43   (  -0.03,-127.85) (   0.78,-131.61)  427.74                80
 08/21/2020   17:02:44   (  -0.04,-127.81) (  -0.30,-126.63)  135.02                80
 08/23/2020   05:21:45   (   0.04,-127.75) (  -0.74,-131.26)  399.70                80
 08/24/2020   04:58:25   (   0.04,-127.71) (   0.34,-126.28)  162.49                80
 08/25/2020   17:17:18   (  -0.04,-127.64) (   0.68,-130.87)  368.60                80
 08/26/2020   16:59:18   (  -0.04,-127.59) (  -0.40,-125.89)  193.52                80