Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2020 11 22.  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)
 11/24/2020   04:55:14   (  -0.24,-127.74) (  -0.17,-127.38)   40.94                80
 11/25/2020   17:14:07   (   0.24,-127.75) (   1.15,-131.99)  481.72                80
 11/26/2020   16:53:26   (   0.25,-127.78) (   0.10,-127.00)   89.21                80
 11/28/2020   05:12:27   (  -0.24,-127.88) (  -1.08,-131.64)  428.61                80
 11/29/2020   04:54:28   (  -0.25,-127.91) (   0.02,-126.66)  141.94                80
 11/30/2020   17:10:39   (   0.25,-127.91) (   1.01,-131.25)  381.82                80
 12/01/2020   16:52:40   (   0.25,-127.93) (  -0.09,-126.28)  188.34                80
 12/03/2020   05:09:01   (  -0.25,-128.01) (  -0.89,-130.92)  330.78                80
 12/04/2020   04:51:02   (  -0.26,-128.04) (   0.22,-125.94)  239.04                80
 12/05/2020   17:07:13   (   0.26,-128.03) (   0.81,-130.54)  285.93                80