Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and TERRA
TLE Epoch: 2017 6 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)
 06/21/2017   23:54:16   ( -75.61,  12.62) 06/21/2017   23:55:28  ( -75.59,  12.67)    2.31                72
 06/22/2017   00:45:16   (  75.53,-179.90) 06/22/2017   00:44:55  (  75.51,-179.91)    2.51                21
 06/24/2017   05:28:06   (  75.61, 109.19) 06/24/2017   05:29:11  (  75.58, 109.23)    3.56                65
 06/24/2017   06:19:04   ( -75.55, -83.33) 06/24/2017   06:18:40  ( -75.52, -83.32)    3.33                24
 06/26/2017   11:01:53   ( -75.61,-154.18) 06/26/2017   11:02:56  ( -75.59,-154.19)    2.09                63
 06/26/2017   11:52:54   (  75.54,  13.31) 06/26/2017   11:52:22  (  75.56,  13.37)    3.12                32
 06/28/2017   16:35:44   (  75.62, -57.62) 06/28/2017   16:36:38  (  75.63, -57.50)    3.53                54
 06/28/2017   17:26:41   ( -75.56, 109.85) 06/28/2017   17:26:07  ( -75.57, 109.96)    3.26                34
 06/30/2017   22:09:30   ( -75.63,  38.98) 06/30/2017   22:10:23  ( -75.65,  39.10)    3.67                53
 06/30/2017   23:00:32   (  75.55,-153.52) 06/30/2017   22:59:50  (  75.56,-153.50)    1.24                42
 07/03/2017   03:43:22   (  75.65, 135.52) 07/03/2017   03:44:06  (  75.64, 135.64)    3.42                44