Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and TERRA
TLE Epoch: 2021 3 19.  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)
 03/20/2021   03:15:32   ( -80.11, -16.57) 03/20/2021   03:16:18  ( -80.11, -16.64)    1.38                46
 03/20/2021   04:06:27   (  80.10, 150.91) 03/20/2021   04:05:44  (  80.12, 151.03)    3.34                43
 03/22/2021   09:39:44   ( -80.10,-112.43) 03/22/2021   09:39:27  ( -80.11,-112.49)    1.30                17
 03/24/2021   15:12:52   (  80.13, -15.94) 03/24/2021   15:13:09  (  80.10, -16.02)    3.55                17
 03/26/2021   20:46:09   ( -80.12,  80.84) 03/26/2021   20:46:51  ( -80.12,  80.75)    1.86                42
 03/26/2021   21:37:03   (  80.10,-111.56) 03/26/2021   21:36:17  (  80.12,-111.63)    2.09                46
 03/29/2021   02:19:23   (  80.28, 175.25) 03/29/2021   02:20:32  (  80.13, 177.45)   44.57                69
 03/29/2021   03:10:21   ( -80.12, -15.08) 03/29/2021   03:10:00  ( -80.11, -15.16)    2.41                21
 03/31/2021   08:43:28   (  80.13,  81.59) 03/31/2021   08:43:41  (  80.12,  81.51)    2.23                13