Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and TERRA
TLE Epoch: 2018 11 4.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-20) NOAA-20 Lat/Lon Date Time(TERRA) TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 11/04/2018   11:04:26   ( -69.03,-168.49) 11/04/2018   11:05:35  ( -68.89,-166.98)   62.26                69
 11/04/2018   11:54:58   (  68.25,  -0.15) 11/04/2018   11:55:12  (  68.22,  -0.15)    2.89                14
 11/04/2018   12:45:39   ( -68.12, 167.33) 11/04/2018   12:44:42  ( -68.11, 167.35)    1.34                57
 11/07/2018   03:21:08   ( -68.34, -51.80) 11/07/2018   03:22:12  ( -68.33, -51.79)    1.21                64
 11/07/2018   04:11:52   (  68.20, 115.68) 11/07/2018   04:11:39  (  68.21, 115.72)    1.85                13
 11/07/2018   05:02:27   ( -67.75, -76.43) 11/07/2018   05:01:15  ( -67.77, -77.16)   30.68                72
 11/09/2018   19:38:02   ( -68.29,  64.04) 11/09/2018   19:38:40  ( -68.26,  64.02)    3.19                38
 11/09/2018   20:28:46   (  68.16,-128.49) 11/09/2018   20:28:07  (  68.14,-128.47)    1.98                39
 11/12/2018   11:04:21   (  68.70,  11.95) 11/12/2018   11:05:32  (  68.63,  12.73)   32.38                71
 11/12/2018   11:54:56   ( -68.24, 179.87) 11/12/2018   11:55:07  ( -68.25, 179.90)    1.56                11
 11/12/2018   12:45:40   (  68.11, -12.66) 11/12/2018   12:44:34  (  68.13, -12.60)    2.95                66
 11/15/2018   03:21:08   (  68.34, 128.21) 11/15/2018   03:22:03  (  68.34, 128.27)    2.39                55
 11/15/2018   04:11:49   ( -68.20, -64.30) 11/15/2018   04:11:34  ( -68.18, -64.28)    1.62                15
 11/15/2018   05:02:21   (  67.42, 103.97) 11/15/2018   05:01:11  (  67.50, 102.57)   60.05                70
 11/17/2018   19:38:01   (  68.24,-115.90) 11/17/2018   19:38:31  (  68.27,-115.92)    3.15                30
 11/17/2018   20:28:43   ( -68.16,  51.53) 11/17/2018   20:28:01  ( -68.17,  51.60)    3.35                42