Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and TERRA
TLE Epoch: 2017 4 18.  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)
 04/20/2017   13:48:56   ( -75.30, 163.20) 04/20/2017   13:49:49  ( -75.29, 163.27)    2.03                53
 04/20/2017   14:39:56   (  75.24, -29.36) 04/20/2017   14:39:16  (  75.23, -29.27)    2.95                40
 04/22/2017   19:22:47   (  75.29,-100.18) 04/22/2017   19:23:33  (  75.30,-100.16)    0.84                46
 04/22/2017   20:13:47   ( -75.24,  67.21) 04/22/2017   20:13:02  ( -75.22,  67.28)    3.01                45
 04/25/2017   00:56:38   ( -75.27,  -3.53) 04/25/2017   00:57:19  ( -75.29,  -3.61)    3.19                41
 04/25/2017   01:47:37   (  75.23, 163.87) 04/25/2017   01:46:46  (  75.22, 163.83)    1.45                51
 04/27/2017   06:30:28   (  75.29,  93.03) 04/27/2017   06:31:03  (  75.28,  92.93)    2.78                35
 04/27/2017   07:21:29   ( -75.23, -99.55) 04/27/2017   07:20:32  ( -75.21, -99.63)    3.11                57
 04/29/2017   12:04:21   ( -75.32,-170.47) 04/29/2017   12:04:48  ( -75.32,-170.39)    2.31                27
 04/29/2017   12:55:18   (  75.23,  -2.94) 04/29/2017   12:54:15  (  75.25,  -2.95)    2.05                63
 05/01/2017   17:38:09   (  75.30, -73.81) 05/01/2017   17:38:32  (  75.31, -73.86)    1.62                23