Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and METOP-C
TLE Epoch: 2018 12 22.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-20) NOAA-20 Lat/Lon Date Time(METOP-C) METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 12/22/2018   03:28:52   (  72.66, 119.63) 12/22/2018   03:27:48  (  72.63, 119.63)    2.97                64
 12/22/2018   04:19:36   ( -72.66, -73.07) 12/22/2018   04:18:29  ( -72.67, -72.97)    3.22                67
 12/22/2018   05:10:21   (  72.61,  94.36) 12/22/2018   05:09:10  (  72.61,  94.25)    3.46                71
 12/22/2018   06:01:05   ( -72.61, -98.34) 12/22/2018   05:59:51  ( -72.65, -98.35)    3.52                74
 12/22/2018   06:51:48   (  72.46,  69.29) 12/22/2018   06:50:35  (  72.44,  68.56)   24.37                73
 12/22/2018   07:42:30   ( -72.36,-123.21) 12/22/2018   07:41:18  ( -72.37,-124.24)   34.78                72
 12/22/2018   08:33:12   (  72.15,  44.51) 12/22/2018   08:32:03  (  72.11,  42.58)   66.03                69
 12/22/2018   09:23:54   ( -72.06,-147.99) 12/22/2018   09:22:46  ( -72.05,-150.21)   76.17                68