Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and TERRA
TLE Epoch: 2018 2 16.  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)
 02/18/2018   00:38:16   ( -76.62,   5.05) 02/18/2018   00:38:22  ( -76.64,   5.18)    3.78                 6
 02/18/2018   01:29:03   (  76.16, 174.14) 02/18/2018   01:27:56  (  76.23, 171.48)   71.11                67
 02/20/2018   06:11:53   (  76.63, 101.69) 02/20/2018   06:12:05  (  76.63, 101.72)    0.74                12
 02/20/2018   07:02:48   ( -76.27, -89.66) 02/20/2018   07:01:39  ( -76.32, -91.68)   53.39                69
 02/22/2018   11:45:35   ( -76.64,-161.70) 02/22/2018   11:45:49  ( -76.66,-161.61)    3.21                14
 02/22/2018   12:36:29   (  76.44,   6.36) 02/22/2018   12:35:17  (  76.54,   5.62)   21.99                72
 02/24/2018   17:19:13   (  76.65, -65.10) 02/24/2018   17:19:32  (  76.63, -65.13)    2.71                19
 02/24/2018   18:10:14   ( -76.60, 102.35) 02/24/2018   18:09:00  ( -76.61, 102.45)    2.69                74
 02/26/2018   22:52:54   ( -76.67,  31.48) 02/26/2018   22:53:16  ( -76.65,  31.52)    2.05                22
 02/26/2018   23:43:52   (  76.60,-160.98) 02/26/2018   23:42:42  (  76.62,-160.94)    2.84                70
 03/01/2018   04:26:32   (  76.65, 128.22) 03/01/2018   04:26:58  (  76.66, 128.11)    3.09                26