Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and NOAA-19
TLE Epoch: 2025 2 2.  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)
 02/07/2025   01:41:15   ( -71.51, -31.08) 02/07/2025   01:40:03  ( -71.51, -32.27)   42.06                72
 02/07/2025   02:32:05   (  71.68, 135.92) 02/07/2025   02:30:52  (  71.69, 135.33)   20.42                73
 02/07/2025   03:22:52   ( -71.87, -57.12) 02/07/2025   03:21:53  ( -71.86, -57.10)    0.82                59
 02/07/2025   04:13:39   (  71.88, 110.16) 02/07/2025   04:12:45  (  71.88, 110.22)    2.34                54
 02/07/2025   05:04:23   ( -71.92, -82.59) 02/07/2025   05:03:49  ( -71.91, -82.50)    3.53                34
 02/07/2025   05:55:09   (  71.89,  84.78) 02/07/2025   05:54:42  (  71.88,  84.73)    2.13                27
 02/07/2025   06:45:53   ( -71.92,-107.97) 02/07/2025   06:45:46  ( -71.90,-108.00)    2.67                 7
 02/07/2025   07:36:40   (  71.94,  59.31) 02/07/2025   07:36:38  (  71.92,  59.33)    2.22                 2
 02/07/2025   08:27:23   ( -71.92,-133.35) 02/07/2025   08:27:42  ( -71.94,-133.40)    2.83                19
 02/07/2025   09:18:10   (  71.94,  33.93) 02/07/2025   09:18:34  (  71.96,  33.93)    2.62                24
 02/07/2025   10:08:54   ( -71.98,-158.82) 02/07/2025   10:09:38  ( -71.99,-158.80)    1.39                44
 02/07/2025   10:59:41   (  71.99,   8.45) 02/07/2025   11:00:30  (  72.01,   8.53)    3.05                49
 02/07/2025   11:50:25   ( -72.03, 175.71) 02/07/2025   11:51:34  ( -72.03, 175.80)    3.35                69
 02/07/2025   12:41:13   (  72.10, -17.12) 02/07/2025   12:42:26  (  72.05, -16.87)   10.01                73