Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and METOP-C
TLE Epoch: 2021 11 4.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-19) NOAA-19 Lat/Lon Date Time(METOP-C) METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 11/08/2021   19:49:03   ( -80.78,  89.97) 11/08/2021   19:50:06  ( -80.76,  94.93)   88.49                63
 11/08/2021   20:39:53   (  80.67, -99.13) 11/08/2021   20:40:50  (  80.67, -99.21)    1.48                57
 11/08/2021   21:30:53   ( -80.67,  68.14) 11/08/2021   21:31:32  ( -80.67,  68.08)    1.13                39
 11/08/2021   22:21:53   (  80.67,-124.56) 11/08/2021   22:22:12  (  80.66,-124.69)    2.31                19
 11/08/2021   23:12:53   ( -80.67,  42.72) 11/08/2021   23:12:54  ( -80.66,  42.61)    2.12                 1
 11/09/2021   00:03:53   (  80.67,-150.00) 11/09/2021   00:03:34  (  80.66,-150.16)    3.25                19
 11/09/2021   00:54:53   ( -80.67,  17.29) 11/09/2021   00:54:16  ( -80.65,  17.13)    3.17                37
 11/09/2021   01:45:53   (  80.67,-175.43) 11/09/2021   01:44:55  (  80.67,-175.29)    2.54                58