Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and NOAA-19
TLE Epoch: 2020 12 30.  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)
 01/09/2021   05:19:07   ( -78.45,-107.02) 01/09/2021   05:18:01  ( -78.48,-110.42)   75.64                66
 01/09/2021   06:10:00   (  78.74,  58.52) 01/09/2021   06:08:58  (  78.73,  58.54)    1.52                62
 01/09/2021   07:00:44   ( -78.72,-134.03) 01/09/2021   06:59:54  ( -78.74,-134.12)    2.79                50
 01/09/2021   07:51:30   (  78.74,  33.12) 01/09/2021   07:50:58  (  78.74,  33.16)    0.76                32
 01/09/2021   08:42:15   ( -78.76,-159.66) 01/09/2021   08:41:54  ( -78.75,-159.51)    3.51                21
 01/09/2021   09:33:00   (  78.75,   7.72) 01/09/2021   09:32:58  (  78.76,   7.77)    1.54                 2
 01/09/2021   10:23:45   ( -78.76, 174.94) 01/09/2021   10:23:54  ( -78.77, 175.10)    3.60                 9
 01/09/2021   11:14:30   (  78.75, -17.67) 01/09/2021   11:14:58  (  78.77, -17.62)    2.78                28
 01/09/2021   12:05:15   ( -78.76, 149.54) 01/09/2021   12:05:55  ( -78.75, 149.47)    2.58                40
 01/09/2021   12:56:00   (  78.75, -43.07) 01/09/2021   12:56:59  (  78.75, -43.25)    4.02                59
 01/09/2021   13:46:45   ( -78.77, 124.15) 01/09/2021   13:47:55  ( -78.76, 124.08)    1.67                70