Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and TERRA
TLE Epoch: 2017 4 17.  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)
 04/18/2017   08:15:05   (  75.26,  66.72) 04/18/2017   08:16:04  (  75.25,  66.61)    3.18                59
 04/18/2017   09:06:04   ( -75.22,-125.92) 04/18/2017   09:05:32  ( -75.23,-125.82)    3.07                32
 04/20/2017   13:48:56   ( -75.29, 163.23) 04/20/2017   13:49:49  ( -75.31, 163.31)    3.21                53
 04/20/2017   14:39:56   (  75.23, -29.34) 04/20/2017   14:39:16  (  75.23, -29.25)    2.79                40
 04/22/2017   19:22:47   (  75.28,-100.16) 04/22/2017   19:23:33  (  75.31,-100.12)    2.74                46
 04/22/2017   20:13:47   ( -75.24,  67.24) 04/22/2017   20:13:02  ( -75.24,  67.32)    2.29                45
 04/25/2017   00:56:39   ( -75.31,  -3.65) 04/25/2017   00:57:19  ( -75.31,  -3.56)    2.44                40
 04/25/2017   01:47:37   (  75.22, 163.89) 04/25/2017   01:46:46  (  75.23, 163.87)    1.59                51
 04/27/2017   06:30:28   (  75.28,  93.05) 04/27/2017   06:31:03  (  75.30,  92.99)    2.94                35
 04/27/2017   07:21:29   ( -75.22, -99.52) 04/27/2017   07:20:32  ( -75.23, -99.57)    1.60                57
 04/29/2017   12:04:21   ( -75.31,-170.44) 04/29/2017   12:04:49  ( -75.30,-170.46)    0.90                28
 04/29/2017   12:55:18   (  75.23,  -2.92) 04/29/2017   12:54:16  (  75.22,  -3.02)    2.82                62
 05/01/2017   17:38:09   (  75.30, -73.79) 05/01/2017   17:38:33  (  75.29, -73.92)    3.63                24