Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and NOAA-19
TLE Epoch: 2023 4 15.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-20) NOAA-20 Lat/Lon Date Time(NOAA-19) NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 04/20/2023   09:00:46   ( -75.18,-149.16) 04/20/2023   08:59:35  ( -75.15,-150.76)   45.87                71
 04/20/2023   09:51:37   (  75.43,  17.39) 04/20/2023   09:50:23  (  75.43,  17.42)    0.77                74
 04/20/2023   10:42:21   ( -75.42,-175.25) 04/20/2023   10:41:28  ( -75.43,-175.35)    2.92                53
 04/20/2023   11:33:07   (  75.44,  -7.99) 04/20/2023   11:32:22  (  75.44,  -8.04)    1.62                45
 04/20/2023   12:23:52   ( -75.47, 159.22) 04/20/2023   12:23:27  ( -75.44, 159.19)    3.32                25
 04/20/2023   13:14:38   (  75.49, -33.52) 04/20/2023   13:14:21  (  75.45, -33.51)    3.87                17
 04/20/2023   14:05:22   ( -75.48, 133.84) 04/20/2023   14:05:25  ( -75.50, 133.88)    2.86                 3
 04/20/2023   14:56:08   (  75.49, -58.90) 04/20/2023   14:56:19  (  75.51, -58.82)    3.03                11
 04/20/2023   15:46:53   ( -75.52, 108.31) 04/20/2023   15:47:24  ( -75.51, 108.42)    3.53                31
 04/20/2023   16:37:38   (  75.49, -84.28) 04/20/2023   16:38:18  (  75.52, -84.28)    2.67                40
 04/20/2023   17:28:23   ( -75.53,  82.92) 04/20/2023   17:29:23  ( -75.52,  82.95)    1.33                60
 04/20/2023   18:19:09   (  75.54,-109.81) 04/20/2023   18:20:17  (  75.53,-109.74)    2.68                68
 04/20/2023   19:10:05   ( -76.08,  55.72) 04/20/2023   19:11:10  ( -76.06,  59.37)   97.84                65