Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and NOAA-19
TLE Epoch: 2024 2 21.  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)
 03/02/2024   03:34:37   ( -73.42, -63.64) 03/02/2024   03:33:25  ( -73.39, -64.87)   39.23                72
 03/02/2024   04:25:28   (  73.67, 103.08) 03/02/2024   04:24:21  (  73.69, 103.10)    2.22                67
 03/02/2024   05:16:13   ( -73.72, -89.71) 03/02/2024   05:15:17  ( -73.70, -89.61)    3.19                56
 03/02/2024   06:06:59   (  73.72,  77.59) 03/02/2024   06:06:19  (  73.71,  77.65)    2.35                40
 03/02/2024   06:57:43   ( -73.72,-115.08) 03/02/2024   06:57:15  ( -73.72,-115.06)    0.63                28
 03/02/2024   07:48:29   (  73.72,  52.21) 03/02/2024   07:48:17  (  73.73,  52.20)    0.68                12
 03/02/2024   08:39:13   ( -73.72,-140.45) 03/02/2024   08:39:13  ( -73.74,-140.51)    3.00                 0
 03/02/2024   09:30:00   (  73.77,  26.72) 03/02/2024   09:30:15  (  73.74,  26.75)    3.28                15
 03/02/2024   10:20:44   ( -73.76,-165.94) 03/02/2024   10:21:11  ( -73.75,-165.97)    1.51                27
 03/02/2024   11:11:30   (  73.77,   1.35) 03/02/2024   11:12:13  (  73.76,   1.30)    1.98                43
 03/02/2024   12:02:14   ( -73.76, 168.68) 03/02/2024   12:03:09  ( -73.77, 168.58)    3.09                55
 03/02/2024   12:53:01   (  73.82, -24.15) 03/02/2024   12:54:10  (  73.83, -24.03)    3.65                69
 03/02/2024   13:43:51   ( -74.11, 142.47) 03/02/2024   13:45:02  ( -74.03, 143.75)   40.20                71