Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2021 7 29.  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)
 07/29/2021   04:46:45   (   0.16,-127.80) (  -0.43,-130.56)  313.72                80
 07/30/2021   04:23:25   (   0.17,-127.83) (   0.65,-125.58)  255.91                80
 07/31/2021   16:42:16   (  -0.16,-127.86) (   0.34,-130.19)  264.68                80
 08/01/2021   16:24:16   (  -0.17,-127.89) (  -0.73,-125.20)  305.59                80
 08/03/2021   04:43:16   (   0.15,-127.96) (  -0.26,-129.85)  215.31                80
 08/04/2021   04:19:56   (   0.17,-127.98) (   0.88,-124.88)  353.54                80
 08/05/2021   16:38:47   (  -0.15,-127.99) (   0.17,-129.47)  168.99                80
 08/06/2021   16:20:46   (  -0.17,-128.01) (  -0.91,-124.49)  400.38                80
 08/08/2021   04:39:47   (   0.15,-128.07) (  -0.08,-129.13)  120.87                80
 08/09/2021   04:16:27   (   0.17,-128.08) (   1.06,-124.16)  447.27                80
 08/10/2021   16:35:17   (  -0.16,-128.08) (  -0.02,-128.76)   76.78                80
 08/11/2021   16:17:17   (  -0.17,-128.10) (  -1.10,-123.77)  492.11                80