Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-C
TLE Epoch: 2021 7 26.  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)
 07/26/2021   06:17:18   (   0.09,-127.72) (  -0.65,-131.06)  379.93                80
 07/27/2021   05:53:59   (   0.11,-127.75) (   0.49,-126.07)  192.02                80
 07/28/2021   18:15:30   (  -0.09,-127.75) (   0.56,-130.63)  327.85                80
 07/29/2021   17:52:11   (  -0.11,-127.79) (  -0.58,-125.64)  244.97                80
 07/31/2021   06:13:49   (   0.08,-127.90) (  -0.46,-130.23)  266.04                80
 08/01/2021   05:50:29   (   0.10,-127.92) (   0.68,-125.24)  305.62                80
 08/02/2021   18:12:01   (  -0.07,-127.91) (   0.36,-129.80)  215.68                80
 08/03/2021   17:48:41   (  -0.09,-127.94) (  -0.78,-124.81)  356.42                80
 08/05/2021   06:10:21   (   0.07,-128.04) (  -0.21,-129.41)  155.10                80
 08/06/2021   05:47:00   (   0.09,-128.06) (   0.88,-124.41)  415.72                80
 08/07/2021   18:08:31   (  -0.06,-128.03) (   0.15,-128.97)  107.34                80
 08/08/2021   17:45:12   (  -0.09,-128.05) (  -0.99,-123.98)  463.97                80