Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2020 2 22.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 02/23/2020   17:52:01   (   0.11,-128.45) (  -0.55,-125.60)  326.08                80
 02/25/2020   06:13:39   (  -0.16,-128.43) (  -0.55,-130.17)  198.58                80
 02/26/2020   05:50:21   (  -0.13,-128.43) (   0.63,-125.19)  370.55                80
 02/27/2020   18:11:52   (   0.17,-128.47) (   0.44,-129.74)  144.30                80
 02/28/2020   17:48:32   (   0.14,-128.47) (  -0.67,-124.74)  424.41                80
 03/01/2020   06:10:12   (  -0.18,-128.44) (  -0.36,-129.33)  101.34                80
 03/02/2020   05:46:52   (  -0.15,-128.43) (   0.76,-124.33)  467.00                80
 03/03/2020   18:08:24   (   0.18,-128.46) (   0.26,-128.90)   49.35                80
 03/06/2020   06:06:43   (  -0.19,-128.40) (  -0.23,-128.48)    9.04                80