Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2021 2 6.  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)
 02/06/2021   17:03:45   (   0.10,-127.34) (   0.92,-131.11)  429.52                80
 02/07/2021   16:45:44   (   0.13,-127.29) (  -0.13,-126.12)  133.13                80
 02/09/2021   05:02:05   (  -0.08,-127.19) (  -0.89,-130.76)  407.09                80
 02/10/2021   04:44:04   (  -0.11,-127.14) (   0.16,-125.77)  155.93                80
 02/11/2021   17:00:17   (   0.07,-127.11) (   0.77,-130.39)  372.81                80
 02/12/2021   16:42:17   (   0.10,-127.06) (  -0.28,-125.40)  189.83                80
 02/14/2021   04:58:37   (  -0.06,-126.95) (  -0.74,-130.03)  350.93                80
 02/15/2021   04:40:37   (  -0.09,-126.91) (   0.32,-125.05)  212.00                80
 02/16/2021   16:56:49   (   0.04,-126.88) (   0.68,-129.65)  316.61                80
 02/17/2021   16:38:49   (   0.07,-126.83) (  -0.38,-124.66)  245.69                80
 02/19/2021   04:55:10   (  -0.02,-126.71) (  -0.58,-129.31)  296.38                80