Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and NOAA-19
TLE Epoch: 2024 2 16.  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)
 02/16/2024   04:06:03   (  73.83, 107.55) 02/16/2024   04:06:11  (  73.82, 107.54)    1.57                 8
 02/16/2024   04:56:47   ( -73.84, -85.15) 02/16/2024   04:57:10  ( -73.84, -85.15)    0.25                23
 02/16/2024   05:47:33   (  73.83,  82.18) 02/16/2024   05:48:09  (  73.84,  82.10)    2.62                36
 02/16/2024   06:38:17   ( -73.84,-110.52) 02/16/2024   06:39:08  ( -73.86,-110.59)    3.25                51
 02/16/2024   07:29:04   (  73.88,  56.69) 02/16/2024   07:30:07  (  73.86,  56.66)    2.67                63
 02/16/2024   08:19:51   ( -74.03,-136.37) 02/16/2024   08:21:04  ( -73.97,-135.79)   19.00                73
 02/16/2024   09:10:47   (  74.51,  29.70) 02/16/2024   09:11:53  (  74.45,  32.74)   90.62                66