Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2021 2 15.  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)
 02/15/2021   17:45:45   (   0.10,-127.92) (  -0.77,-123.90)  458.11                80
 02/17/2021   06:07:25   (  -0.12,-127.90) (  -0.27,-128.49)   67.62                80
 02/19/2021   18:02:59   (   0.12,-128.05) (   0.10,-128.07)    3.18                80
 02/22/2021   06:01:20   (  -0.12,-128.05) (  -0.02,-127.67)   43.17                80
 02/23/2021   18:22:52   (   0.13,-128.16) (   1.02,-132.24)  464.41                80
 02/24/2021   17:59:33   (   0.12,-128.18) (  -0.08,-127.24)  106.88                80
 02/26/2021   06:21:12   (  -0.14,-128.14) (  -0.99,-131.82)  420.71                80
 02/27/2021   05:57:54   (  -0.13,-128.16) (   0.18,-126.84)  150.37                80
 02/28/2021   18:19:26   (   0.14,-128.26) (   0.83,-131.40)  358.12                80