Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and TERRA
TLE Epoch: 2018 10 20.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-19) NOAA-19 Lat/Lon Date Time(TERRA) TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 10/21/2018   20:43:27   ( -77.63,  67.43) 10/21/2018   20:43:55  ( -77.63,  67.39)    1.17                28
 10/21/2018   21:34:22   (  77.59,-125.11) 10/21/2018   21:33:22  (  77.58,-125.20)    2.59                60
 10/24/2018   02:16:55   (  77.67, 163.94) 10/24/2018   02:17:36  (  77.65, 164.02)    2.80                41
 10/24/2018   03:07:58   ( -77.59, -28.45) 10/24/2018   03:07:04  ( -77.62, -28.47)    2.83                54
 10/26/2018   07:50:31   ( -77.68, -99.46) 10/26/2018   07:51:19  ( -77.64, -99.43)    4.24                48
 10/26/2018   08:41:26   (  77.62,  68.10) 10/26/2018   08:40:45  (  77.63,  68.14)    0.93                41
 10/28/2018   13:23:58   (  77.66,  -2.66) 10/28/2018   13:24:59  (  77.69,  -2.66)    2.90                61
 10/28/2018   14:15:02   ( -77.65, 164.64) 10/28/2018   14:14:28  ( -77.62, 164.68)    3.76                34
 10/30/2018   18:57:34   ( -77.71,  93.80) 10/30/2018   18:58:42  ( -77.68,  93.88)    3.28                68
 10/30/2018   19:48:29   (  77.66, -98.71) 10/30/2018   19:48:07  (  77.66, -98.57)    3.51                22
 11/02/2018   00:31:10   (  78.05,-171.42) 11/02/2018   00:32:16  (  77.94,-168.40)   70.78                66
 11/02/2018   01:22:03   ( -77.65,  -1.93) 11/02/2018   01:21:50  ( -77.65,  -2.03)    2.47                13