Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and NOAA-19
TLE Epoch: 2021 10 4.  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)
 10/05/2021   08:48:29   (  77.83,  23.90) 10/05/2021   08:47:20  (  77.83,  23.85)    1.26                69
 10/05/2021   09:39:14   ( -77.86,-168.91) 10/05/2021   09:38:15  ( -77.84,-168.81)    3.00                59
 10/05/2021   10:29:59   (  77.84,  -1.50) 10/05/2021   10:29:20  (  77.84,  -1.60)    2.25                39
 10/05/2021   11:20:44   ( -77.86, 165.69) 10/05/2021   11:20:15  ( -77.85, 165.74)    1.91                29
 10/05/2021   12:11:29   (  77.84, -26.90) 10/05/2021   12:11:20  (  77.85, -27.05)    3.39                 9
 10/05/2021   13:02:14   ( -77.87, 140.29) 10/05/2021   13:02:15  ( -77.86, 140.29)    1.14                 1
 10/05/2021   13:53:00   (  77.89, -52.51) 10/05/2021   13:53:20  (  77.85, -52.50)    4.05                20
 10/05/2021   14:43:44   ( -77.87, 114.89) 10/05/2021   14:44:15  ( -77.87, 114.84)    1.38                31
 10/05/2021   15:34:30   (  77.90, -77.91) 10/05/2021   15:35:20  (  77.86, -77.95)    3.75                50
 10/05/2021   16:25:14   ( -77.88,  89.49) 10/05/2021   16:26:15  ( -77.87,  89.39)    2.33                61
 10/05/2021   17:16:06   (  78.14,-104.57) 10/05/2021   17:17:14  (  78.10,-102.08)   57.27                68