Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and TERRA
TLE Epoch: 2020 12 18.  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)
 12/18/2020   04:30:40   ( -79.94, -36.73) 12/18/2020   04:31:22  ( -79.92, -36.62)    2.57                42
 12/18/2020   05:21:38   (  79.91, 130.87) 12/18/2020   05:20:49  (  79.89, 130.78)    2.56                49
 12/20/2020   10:03:53   (  79.94,  59.97) 12/20/2020   10:05:05  (  79.94,  60.06)    1.97                72
 12/20/2020   10:54:53   ( -79.92,-132.54) 12/20/2020   10:54:33  ( -79.90,-132.59)    2.64                20
 12/22/2020   16:28:06   (  79.92, -35.69) 12/22/2020   16:28:15  (  79.95, -35.67)    3.07                 9
 12/24/2020   22:01:20   ( -79.94,  60.85) 12/24/2020   22:01:59  ( -79.95,  60.94)    2.23                39
 12/24/2020   22:52:20   (  79.92,-131.66) 12/24/2020   22:51:26  (  79.91,-131.71)    1.09                54
 12/27/2020   03:34:35   (  79.96, 157.41) 12/27/2020   03:35:42  (  79.95, 157.49)    1.81                67
 12/27/2020   04:25:33   ( -79.93, -34.99) 12/27/2020   04:25:10  ( -79.92, -35.12)    2.67                23
 12/29/2020   09:58:48   (  79.93,  61.72) 12/29/2020   09:58:52  (  79.95,  61.67)    1.68                 4
 12/31/2020   15:32:00   ( -79.95, 158.34) 12/31/2020   15:32:36  ( -79.95, 158.23)    2.11                36