Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and NOAA-19
TLE Epoch: 2020 12 28.  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,-107.04) 01/09/2021   05:18:01  ( -78.47,-110.45)   75.92                66
 01/09/2021   06:10:00   (  78.74,  58.49) 01/09/2021   06:08:58  (  78.72,  58.51)    2.45                62
 01/09/2021   07:00:44   ( -78.72,-134.05) 01/09/2021   06:59:54  ( -78.73,-134.15)    2.53                50
 01/09/2021   07:51:30   (  78.75,  33.10) 01/09/2021   07:50:58  (  78.74,  33.12)    1.20                32
 01/09/2021   08:42:14   ( -78.72,-159.44) 01/09/2021   08:41:54  ( -78.75,-159.54)    3.30                20
 01/09/2021   09:33:00   (  78.75,   7.70) 01/09/2021   09:32:58  (  78.75,   7.73)    0.71                 2
 01/09/2021   10:23:45   ( -78.76, 174.92) 01/09/2021   10:23:54  ( -78.76, 175.07)    3.26                 9
 01/09/2021   11:14:30   (  78.75, -17.69) 01/09/2021   11:14:58  (  78.77, -17.65)    1.77                28
 01/09/2021   12:05:15   ( -78.77, 149.53) 01/09/2021   12:05:55  ( -78.74, 149.44)    3.36                40
 01/09/2021   12:56:00   (  78.76, -43.09) 01/09/2021   12:56:58  (  78.78, -43.04)    3.05                58
 01/09/2021   13:46:45   ( -78.77, 124.13) 01/09/2021   13:47:55  ( -78.76, 124.05)    2.32                70