Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2023 3 15.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 03/15/2023   06:09:56   (   0.08,-127.63) (  -0.52,-130.19)  291.57                80
 03/16/2023   05:51:57   (   0.07,-127.60) (   0.63,-125.20)  274.19                80
 03/17/2023   18:08:07   (  -0.09,-127.54) (   0.40,-129.75)  251.71                80
 03/18/2023   17:50:07   (  -0.08,-127.50) (  -0.70,-124.75)  313.66                80
 03/20/2023   06:06:25   (   0.09,-127.44) (  -0.36,-129.34)  216.25                80
 03/21/2023   05:48:25   (   0.08,-127.41) (   0.75,-124.34)  349.54                80
 03/22/2023   18:04:35   (  -0.09,-127.35) (   0.27,-128.89)  175.91                80
 03/23/2023   17:46:34   (  -0.09,-127.31) (  -0.84,-123.90)  389.41                80
 03/25/2023   06:02:53   (   0.10,-127.25) (  -0.19,-128.48)  141.27                80
 03/26/2023   05:44:52   (   0.10,-127.21) (   0.93,-123.49)  423.98                80
 03/27/2023   18:01:03   (  -0.11,-127.15) (   0.07,-128.04)  102.09                80
 03/28/2023   17:43:01   (  -0.11,-127.10) (  -0.99,-123.04)  462.57                80