Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and NOAA-19
TLE Epoch: 2022 5 16.  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)
 05/21/2022   19:22:51   (  76.84,-130.05) 05/21/2022   19:21:39  (  76.84,-131.21)   29.40                72
 05/21/2022   20:13:38   ( -76.96,  36.77) 05/21/2022   20:12:35  ( -76.97,  36.64)    3.44                63
 05/21/2022   21:04:24   (  76.98,-155.98) 05/21/2022   21:03:35  (  77.00,-155.98)    2.84                49
 05/21/2022   21:55:09   ( -77.01,  11.20) 05/21/2022   21:54:34  ( -77.01,  11.32)    3.00                35
 05/21/2022   22:45:55   (  77.02, 178.45) 05/21/2022   22:45:35  (  77.00, 178.51)    3.26                20
 05/21/2022   23:36:39   ( -77.01, -14.20) 05/21/2022   23:36:34  ( -77.01, -14.19)    0.85                 5
 05/22/2022   00:27:25   (  77.03, 153.05) 05/22/2022   00:27:34  (  77.04, 153.20)    3.71                 9
 05/22/2022   01:18:09   ( -77.02, -39.59) 05/22/2022   01:18:34  ( -77.00, -39.70)    3.22                25
 05/22/2022   02:08:55   (  77.03, 127.66) 05/22/2022   02:09:34  (  77.04, 127.69)    0.82                39
 05/22/2022   02:59:39   ( -77.02, -64.99) 05/22/2022   03:00:33  ( -77.04, -65.02)    2.28                54
 05/22/2022   03:50:25   (  77.04, 102.26) 05/22/2022   03:51:34  (  77.03, 102.18)    2.07                69
 05/22/2022   04:41:18   ( -77.42, -92.05) 05/22/2022   04:42:25  ( -77.37, -88.99)   74.39                67