Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and NOAA-19
TLE Epoch: 2024 10 24.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-21) NOAA-21 Lat/Lon Date Time(NOAA-19) NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 11/03/2024   23:41:40   ( -71.79,  -1.62) 11/03/2024   23:40:32  ( -71.81,  -3.94)   80.53                68
 11/04/2024   00:32:36   (  72.30, 164.71) 11/04/2024   00:31:22  (  72.30, 164.30)   13.71                74
 11/04/2024   01:23:22   ( -72.41, -28.19) 11/04/2024   01:22:17  ( -72.43, -28.18)    2.19                65
 11/04/2024   02:14:08   (  72.41, 139.12) 11/04/2024   02:13:17  (  72.42, 139.05)    2.25                51
 11/04/2024   03:04:53   ( -72.46, -53.68) 11/04/2024   03:04:14  ( -72.44, -53.64)    2.81                39
 11/04/2024   03:55:39   (  72.47, 113.63) 11/04/2024   03:55:13  (  72.48, 113.70)    3.17                26
 11/04/2024   04:46:23   ( -72.47, -79.06) 11/04/2024   04:46:11  ( -72.46, -79.09)    1.76                12
 11/04/2024   05:37:09   (  72.48,  88.24) 11/04/2024   05:37:10  (  72.50,  88.25)    2.88                 1
 11/04/2024   06:27:53   ( -72.48,-104.45) 11/04/2024   06:28:08  ( -72.47,-104.55)    3.28                15
 11/04/2024   07:18:40   (  72.53,  62.75) 11/04/2024   07:19:07  (  72.52,  62.80)    2.38                27
 11/04/2024   08:09:24   ( -72.53,-129.94) 11/04/2024   08:10:04  ( -72.54,-129.90)    1.50                40
 11/04/2024   09:00:10   (  72.54,  37.36) 11/04/2024   09:01:04  (  72.53,  37.34)    0.92                54
 11/04/2024   09:50:54   ( -72.54,-155.33) 11/04/2024   09:52:01  ( -72.55,-155.35)    1.65                67
 11/04/2024   10:41:45   (  72.80,  11.45) 11/04/2024   10:42:57  (  72.75,  12.32)   29.15                72
 11/04/2024   11:32:39   ( -73.30, 177.68) 11/04/2024   11:33:45  ( -73.21,-179.38)   94.86                66