Simultaneous Nadir Overpasses (SNOs) between GOES-15 and LANDSAT-8
TLE Epoch: 2022 7 30.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  LANDSAT-8 Lat/Lon    Distance(km)  Time Diff(sec)
 07/30/2022   06:34:04   (   0.00,-128.05) (   0.46,-125.75)  260.30                80
 07/30/2022   18:58:00   (   0.04,-128.07) (   0.63,-130.91)  322.64                80
 08/01/2022   18:43:10   (   0.03,-128.01) (  -0.01,-127.96)    7.10                80
 08/03/2022   18:30:59   (   0.02,-127.95) (  -0.59,-124.99)  335.24                80
 08/04/2022   06:55:03   (  -0.07,-127.89) (  -0.54,-130.18)  259.72                80
 08/06/2022   06:40:12   (  -0.06,-127.82) (   0.04,-127.22)   68.05                80
 08/08/2022   06:28:02   (  -0.05,-127.74) (   0.70,-124.27)  394.88                80
 08/08/2022   18:51:57   (   0.10,-127.75) (   0.45,-129.41)  189.33                80
 08/10/2022   18:37:06   (   0.09,-127.66) (  -0.15,-126.45)  136.78                80
 08/11/2022   07:01:09   (  -0.14,-127.60) (  -0.98,-131.64)  458.05                80
 08/12/2022   18:24:56   (   0.08,-127.57) (  -0.81,-123.50)  462.80                80