Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and NOAA-19
TLE Epoch: 2021 2 22.  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)
 03/06/2021   17:09:33   (  78.43,-104.46) 03/06/2021   17:08:22  (  78.43,-106.09)   36.35                71
 03/06/2021   18:00:21   ( -78.55,  62.11) 03/06/2021   17:59:22  ( -78.57,  62.13)    2.49                59
 03/06/2021   18:51:07   (  78.58,-130.78) 03/06/2021   18:50:19  (  78.55,-130.78)    4.00                48
 03/06/2021   19:41:51   ( -78.56,  36.71) 03/06/2021   19:41:22  ( -78.59,  36.73)    3.67                29
 03/06/2021   20:32:37   (  78.59,-156.18) 03/06/2021   20:32:19  (  78.56,-156.18)    2.87                18
 03/06/2021   21:23:22   ( -78.60,  11.08) 03/06/2021   21:23:23  ( -78.57,  11.10)    3.29                 1
 03/06/2021   22:14:07   (  78.59, 178.42) 03/06/2021   22:14:19  (  78.58, 178.42)    1.75                12
 03/06/2021   23:04:52   ( -78.60, -14.32) 03/06/2021   23:05:23  ( -78.58, -14.30)    2.14                31
 03/06/2021   23:55:37   (  78.60, 153.02) 03/06/2021   23:56:19  (  78.59, 153.03)    0.64                42
 03/07/2021   00:46:22   ( -78.61, -39.72) 03/07/2021   00:47:23  ( -78.60, -39.69)    1.08                61
 03/07/2021   01:37:07   (  78.60, 127.62) 03/07/2021   01:38:19  (  78.61, 127.63)    0.53                72