Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2022 12 19.  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)
 12/19/2022   05:49:22   (   0.11,-127.30) (   0.59,-125.19)  240.70                80
 12/20/2022   18:08:14   (  -0.10,-127.21) (   0.44,-129.75)  288.57                80
 12/21/2022   17:50:14   (  -0.10,-127.17) (  -0.65,-124.75)  275.48                80
 12/23/2022   06:09:15   (   0.09,-127.11) (  -0.40,-129.34)  254.07                80
 12/24/2022   05:45:55   (   0.09,-127.06) (   0.69,-124.35)  309.07                80
 12/25/2022   18:04:47   (  -0.08,-126.95) (   0.38,-128.90)  221.93                80
 12/26/2022   17:46:48   (  -0.08,-126.90) (  -0.78,-123.91)  341.57                80
 12/28/2022   06:05:47   (   0.07,-126.85) (  -0.32,-128.49)  188.04                80
 12/29/2022   05:42:29   (   0.07,-126.79) (   0.83,-123.50)  375.06                80
 12/30/2022   18:01:20   (  -0.07,-126.68) (   0.23,-128.06)  156.39                80
 12/31/2022   17:43:21   (  -0.07,-126.63) (  -0.87,-123.06)  406.96                80