Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2020 2 19.  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)
 02/19/2020   17:07:22   (   0.01,-128.43) (  -0.79,-124.95)  397.19                80
 02/21/2020   05:29:02   (  -0.06,-128.41) (  -0.32,-129.56)  130.62                80
 02/22/2020   05:05:43   (  -0.03,-128.42) (   0.83,-124.59)  436.96                80
 02/23/2020   17:27:14   (   0.07,-128.46) (   0.25,-129.17)   80.89                80
 02/24/2020   17:03:56   (   0.05,-128.47) (  -0.90,-124.19)  486.50                80
 02/26/2020   05:25:36   (  -0.09,-128.44) (  -0.14,-128.82)   41.90                80
 02/28/2020   17:21:09   (   0.10,-128.48) (   0.07,-128.43)    7.19                80
 03/02/2020   05:19:30   (  -0.11,-128.45) (  -0.02,-128.07)   44.15                80
 03/03/2020   17:41:01   (   0.15,-128.48) (   1.10,-132.65)  475.36                80