Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and TERRA
TLE Epoch: 2017 9 23.  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)
 09/23/2017   16:42:20   (  75.99, -58.04) 09/23/2017   16:43:02  (  76.02, -58.03)    3.08                42
 09/23/2017   17:33:24   ( -75.93, 109.41) 09/23/2017   17:32:31  ( -75.94, 109.37)    1.86                53
 09/25/2017   22:16:10   ( -75.99,  38.57) 09/25/2017   22:16:47  ( -76.00,  38.48)    2.91                37
 09/25/2017   23:07:05   (  75.95,-154.00) 09/25/2017   23:06:14  (  75.93,-154.09)    2.92                51
 09/28/2017   03:49:51   (  76.01, 135.14) 09/28/2017   03:50:29  (  76.04, 135.17)    3.59                38
 09/28/2017   04:40:55   ( -75.95, -57.39) 09/28/2017   04:39:58  ( -75.97, -57.41)    2.93                57
 09/30/2017   09:23:41   ( -76.02,-128.27) 09/30/2017   09:24:14  ( -76.04,-128.28)    2.56                33
 09/30/2017   10:14:36   (  75.97,  39.17) 09/30/2017   10:13:41  (  75.96,  39.14)    0.99                55
 10/02/2017   14:57:22   (  76.04, -31.71) 10/02/2017   14:57:57  (  76.04, -31.72)    0.67                35
 10/02/2017   15:48:26   ( -75.98, 135.73) 10/02/2017   15:47:26  ( -75.97, 135.71)    1.76                60
 10/04/2017   20:31:12   ( -76.06,  64.82) 10/04/2017   20:31:42  ( -76.04,  64.86)    2.41                30
 10/04/2017   21:22:07   (  76.00,-127.70) 10/04/2017   21:21:08  (  76.02,-127.58)    3.45                59
 10/07/2017   02:04:52   (  76.08, 161.41) 10/07/2017   02:05:24  (  76.05, 161.44)    3.72                32