Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and TERRA
TLE Epoch: 2018 5 15.  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)
 05/16/2018   04:03:08   ( -76.99, -44.91) 05/16/2018   04:03:19  ( -76.98, -44.83)    2.91                11
 05/16/2018   04:53:59   (  76.65, 123.82) 05/16/2018   04:52:50  (  76.73, 121.94)   49.07                69
 05/18/2018   09:36:42   (  76.97,  51.89) 05/18/2018   09:37:04  (  76.97,  51.72)    4.29                22
 05/18/2018   10:27:44   ( -76.94,-140.75) 05/18/2018   10:26:32  ( -76.94,-140.77)    0.48                72
 05/20/2018   15:10:22   ( -77.02, 148.31) 05/20/2018   15:10:50  ( -76.99, 148.34)    3.79                28
 05/20/2018   16:01:18   (  76.94, -44.07) 05/20/2018   16:00:16  (  76.98, -44.06)    4.23                62
 05/22/2018   20:43:55   (  77.01,-114.93) 05/22/2018   20:44:34  (  77.03,-114.96)    2.43                39
 05/22/2018   21:34:58   ( -76.98,  52.44) 05/22/2018   21:34:03  ( -76.95,  52.40)    2.88                55
 05/25/2018   02:17:35   ( -77.02, -18.35) 05/25/2018   02:18:20  ( -77.05, -18.33)    2.80                45
 05/25/2018   03:08:31   (  76.98, 149.10) 05/25/2018   03:07:47  (  76.99, 149.08)    0.66                44
 05/27/2018   07:51:08   (  77.05,  78.22) 05/27/2018   07:52:05  (  77.03,  78.18)    2.21                57
 05/27/2018   08:42:11   ( -76.98,-114.25) 05/27/2018   08:41:33  ( -77.01,-114.27)    2.95                38
 05/29/2018   13:24:49   ( -77.08, 174.74) 05/29/2018   13:25:51  ( -77.06, 174.83)    3.18                62