Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and TERRA
TLE Epoch: 2018 7 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)
 07/22/2018   05:23:55   (  77.27, 115.93) 07/22/2018   05:23:50  (  77.24, 115.99)    3.34                 5
 07/24/2018   10:57:25   ( -77.25,-147.30) 07/24/2018   10:57:34  ( -77.27,-147.31)    2.42                 9
 07/26/2018   16:31:04   (  77.28, -50.79) 07/26/2018   16:31:17  (  77.27, -50.76)    1.78                13
 07/26/2018   17:21:59   ( -77.24, 116.71) 07/26/2018   17:20:45  ( -77.25, 116.78)    1.97                74
 07/28/2018   22:04:34   ( -77.31,  45.80) 07/28/2018   22:05:01  ( -77.30,  45.93)    3.40                27
 07/28/2018   22:55:38   (  77.26,-146.72) 07/28/2018   22:54:28  (  77.24,-146.68)    2.38                70
 07/31/2018   03:38:13   (  77.32, 142.41) 07/31/2018   03:38:44  (  77.29, 142.47)    3.21                31
 07/31/2018   04:29:07   ( -77.26, -50.02) 07/31/2018   04:28:12  ( -77.27, -49.99)    1.72                55
 08/02/2018   09:11:42   ( -77.34,-120.96) 08/02/2018   09:12:28  ( -77.33,-120.84)    3.06                46