Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and METOP-A
TLE Epoch: 2018 7 6.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-20) NOAA-20 Lat/Lon Date Time(METOP-A) METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 07/06/2018   23:14:59   (  73.30,-178.25) 07/06/2018   23:14:10  (  73.32,-178.20)    2.19                49
 07/07/2018   00:05:43   ( -73.31, -10.95) 07/07/2018   00:04:52  ( -73.29, -10.92)    2.53                51
 07/07/2018   00:56:29   (  73.30, 156.37) 07/07/2018   00:55:32  (  73.29, 156.40)    2.09                57
 07/07/2018   01:47:12   ( -73.27, -36.23) 07/07/2018   01:46:14  ( -73.26, -36.32)    3.14                58
 07/07/2018   02:37:58   (  73.26, 131.10) 07/07/2018   02:36:54  (  73.26, 131.00)    3.27                64
 07/07/2018   03:28:42   ( -73.27, -61.61) 07/07/2018   03:27:35  ( -73.29, -61.61)    1.93                67
 07/07/2018   04:19:28   (  73.26, 105.72) 07/07/2018   04:18:15  (  73.28, 105.71)    2.36                73
 07/07/2018   05:10:12   ( -73.27, -86.99) 07/07/2018   05:08:57  ( -73.26, -87.01)    1.70                75
 07/07/2018   06:00:53   (  73.01,  80.89) 07/07/2018   05:59:41  (  73.05,  79.87)   33.19                72
 07/07/2018   06:51:36   ( -72.98,-111.72) 07/07/2018   06:50:24  ( -72.98,-112.95)   40.28                72
 07/07/2018   07:42:17   (  72.71,  56.14) 07/07/2018   07:41:09  (  72.72,  53.84)   76.17                68
 07/07/2018   08:32:59   ( -72.63,-136.36) 07/07/2018   08:31:52  ( -72.65,-138.98)   86.94                67