Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2023 8 31.  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)
 08/31/2023   13:00:07   (   0.21, 129.16) (  -0.17, 127.51)  188.53                80
 09/01/2023   12:36:51   (   0.17, 128.14) (   1.16, 132.46)  492.84                80
 09/03/2023   00:55:47   (  -0.20, 126.47) (  -0.50, 127.82)  153.84                80
 09/04/2023   13:17:32   (   0.23, 124.97) (  -0.15, 123.14)  208.00                80
 09/05/2023   12:54:15   (   0.19, 123.94) (   1.13, 128.10)  474.24                80
 09/07/2023   01:13:11   (  -0.22, 122.26) (  -0.48, 123.46)  136.50                80
 09/08/2023   13:34:55   (   0.24, 120.75) (  -0.22, 118.79)  224.11                80
 09/09/2023   13:11:39   (   0.21, 119.71) (   1.13, 123.73)  458.82                80
 09/11/2023   01:30:35   (  -0.23, 118.02) (  -0.48, 119.09)  122.49                80
 09/12/2023   13:52:20   (   0.26, 116.50) (  -0.21, 114.42)  236.37                80
 09/13/2023   13:29:02   (   0.23, 115.45) (   1.09, 119.38)  447.55                80