Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and TERRA
TLE Epoch: 2017 10 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)
 10/16/2017   00:19:53   (  76.11,-172.20) 10/16/2017   00:20:09  (  76.11,-172.07)    3.49                16
 10/16/2017   01:10:52   ( -75.93,  -4.30) 10/16/2017   01:09:39  ( -75.98,  -4.82)   15.51                73
 10/18/2017   05:53:40   ( -76.11, -75.60) 10/18/2017   05:53:53  ( -76.08, -75.60)    3.64                13
 10/18/2017   06:44:33   (  75.85,  92.60) 10/18/2017   06:43:21  (  75.96,  91.68)   27.80                72
 10/20/2017   11:27:23   (  76.11,  21.06) 10/20/2017   11:27:34  (  76.10,  21.04)    1.04                11
 10/20/2017   12:18:17   ( -75.75,-170.40) 10/20/2017   12:17:08  ( -75.78,-172.30)   51.90                69
 10/22/2017   17:01:09   ( -76.12, 117.65) 10/22/2017   17:01:17  ( -76.11, 117.64)    0.61                 8
 10/22/2017   17:51:58   (  75.63, -73.36) 10/22/2017   17:50:51  (  75.69, -75.98)   72.43                67
 10/24/2017   22:34:53   (  76.11,-145.69) 10/24/2017   22:34:58  (  76.12,-145.76)    2.17                 5
 10/24/2017   23:25:41   ( -75.53,  23.60) 10/24/2017   23:24:36  ( -75.61,  20.34)   90.93                65
 10/27/2017   04:08:38   ( -76.13, -49.13) 10/27/2017   04:08:41  ( -76.12, -49.17)    1.35                 3
 10/29/2017   09:42:23   (  76.12,  47.54) 10/29/2017   09:42:22  (  76.12,  47.39)    4.04                 1