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)
 02/21/2020   05:29:02   (  -0.06,-128.41) (  -0.29,-129.56)  130.68                80
 02/22/2020   05:05:43   (  -0.03,-128.42) (   0.80,-124.58)  436.88                80
 02/23/2020   17:27:15   (   0.07,-128.46) (   0.22,-129.17)   81.05                80
 02/24/2020   17:03:55   (   0.05,-128.46) (  -0.87,-124.19)  486.29                80
 02/26/2020   05:25:36   (  -0.09,-128.44) (  -0.17,-128.81)   42.04                80
 02/28/2020   17:21:09   (   0.10,-128.48) (   0.10,-128.42)    6.74                80
 03/02/2020   05:19:29   (  -0.11,-128.45) (  -0.05,-128.06)   43.79                80
 03/03/2020   17:41:02   (   0.15,-128.47) (   1.07,-132.65)  475.88                80
 03/04/2020   17:17:42   (   0.12,-128.47) (  -0.03,-127.67)   90.17                80