Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and NOAA-19
TLE Epoch: 2024 11 1.  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)
 11/04/2024   01:23:34   ( -72.01, -27.31) 11/04/2024   01:22:24  ( -72.00, -29.04)   59.32                70
 11/04/2024   02:14:28   (  72.45, 139.14) 11/04/2024   02:13:14  (  72.45, 139.13)    0.57                74
 11/04/2024   03:05:12   ( -72.46, -53.56) 11/04/2024   03:04:11  ( -72.47, -53.58)    0.89                61
 11/04/2024   03:55:59   (  72.49, 113.69) 11/04/2024   03:55:11  (  72.47, 113.67)    2.96                48
 11/04/2024   04:46:43   ( -72.50, -79.02) 11/04/2024   04:46:08  ( -72.48, -79.04)    2.38                35
 11/04/2024   05:37:30   (  72.53,  88.23) 11/04/2024   05:37:07  (  72.53,  88.32)    3.05                23
 11/04/2024   06:28:14   ( -72.54,-104.48) 11/04/2024   06:28:04  ( -72.55,-104.39)    2.94                10
 11/04/2024   07:19:00   (  72.52,  62.87) 11/04/2024   07:19:04  (  72.54,  62.86)    2.37                 4
 11/04/2024   08:09:44   ( -72.53,-129.83) 11/04/2024   08:10:01  ( -72.56,-129.85)    2.87                17
 11/04/2024   09:00:31   (  72.56,  37.41) 11/04/2024   09:01:01  (  72.56,  37.40)    0.71                30
 11/04/2024   09:51:15   ( -72.57,-155.29) 11/04/2024   09:51:58  ( -72.57,-155.31)    0.55                43
 11/04/2024   10:42:02   (  72.61,  11.95) 11/04/2024   10:42:58  (  72.57,  11.95)    3.66                56
 11/04/2024   11:32:46   ( -72.62, 179.25) 11/04/2024   11:33:55  ( -72.59, 179.24)    3.30                69
 11/04/2024   12:23:38   (  72.90, -14.03) 11/04/2024   12:24:49  (  72.89, -12.86)   38.35                71