Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and TERRA
TLE Epoch: 2017 6 21.  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)
 06/21/2017   23:54:15   ( -75.58,  12.70) 06/21/2017   23:55:27  ( -75.61,  12.73)    2.92                72
 06/22/2017   00:45:15   (  75.51,-179.82) 06/22/2017   00:44:54  (  75.53,-179.84)    2.73                21
 06/24/2017   05:28:05   (  75.59, 109.28) 06/24/2017   05:29:10  (  75.60, 109.26)    0.66                65
 06/24/2017   06:19:03   ( -75.53, -83.25) 06/24/2017   06:18:39  ( -75.53, -83.30)    1.24                24
 06/26/2017   11:01:52   ( -75.59,-154.10) 06/26/2017   11:02:55  ( -75.59,-154.20)    2.88                63
 06/26/2017   11:52:54   (  75.56,  13.25) 06/26/2017   11:52:21  (  75.56,  13.36)    3.09                33
 06/28/2017   16:35:43   (  75.60, -57.53) 06/28/2017   16:36:37  (  75.61, -57.56)    1.67                54
 06/28/2017   17:26:40   ( -75.54, 109.94) 06/28/2017   17:26:06  ( -75.54, 109.88)    1.71                34
 06/30/2017   22:09:29   ( -75.60,  39.08) 06/30/2017   22:10:22  ( -75.59,  38.95)    3.65                53
 06/30/2017   23:00:32   (  75.57,-153.57) 06/30/2017   22:59:48  (  75.56,-153.50)    2.36                44
 07/03/2017   03:43:21   (  75.61, 135.63) 07/03/2017   03:44:04  (  75.60, 135.55)    2.56                43
 07/03/2017   04:34:17   ( -75.55, -56.90) 07/03/2017   04:33:33  ( -75.54, -56.99)    2.96                44
 07/05/2017   09:17:06   ( -75.62,-127.77) 07/05/2017   09:17:48  ( -75.63,-127.81)    1.26                42