Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and TERRA
TLE Epoch: 2018 2 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)
 02/20/2018   06:11:54   (  76.64, 101.63) 02/20/2018   06:12:06  (  76.62, 101.71)    2.93                12
 02/20/2018   07:02:48   ( -76.25, -89.57) 02/20/2018   07:01:39  ( -76.35, -91.57)   53.93                69
 02/22/2018   11:45:36   ( -76.65,-161.77) 02/22/2018   11:45:51  ( -76.62,-161.74)    3.96                15
 02/22/2018   12:36:31   (  76.49,   6.14) 02/22/2018   12:35:18  (  76.56,   5.70)   13.41                73
 02/24/2018   17:19:13   (  76.66, -65.14) 02/24/2018   17:19:33  (  76.64, -65.11)    2.98                20
 02/24/2018   18:10:14   ( -76.61, 102.29) 02/24/2018   18:09:01  ( -76.61, 102.43)    3.56                73
 02/26/2018   22:52:53   ( -76.64,  31.62) 02/26/2018   22:53:18  ( -76.65,  31.49)    3.51                25
 02/26/2018   23:43:52   (  76.61,-161.01) 02/26/2018   23:42:45  (  76.58,-161.09)    3.25                67
 03/01/2018   04:26:32   (  76.65, 128.22) 03/01/2018   04:27:01  (  76.67, 128.15)    3.18                29
 03/01/2018   05:17:32   ( -76.61, -64.35) 03/01/2018   05:16:30  ( -76.60, -64.46)    2.93                62
 03/03/2018   10:00:12   ( -76.68,-135.23) 03/03/2018   10:00:46  ( -76.70,-135.20)    2.90                34
 03/03/2018   10:51:12   (  76.64,  32.16) 03/03/2018   10:50:13  (  76.63,  32.21)    1.67                59
 03/05/2018   15:33:52   (  76.69, -38.64) 03/05/2018   15:34:30  (  76.69, -38.68)    1.14                38