Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and TERRA
TLE Epoch: 2021 2 14.  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)
 02/14/2021   11:42:21   ( -80.04,-143.63) 02/14/2021   11:43:28  ( -80.06,-143.71)    3.19                67
 02/14/2021   12:33:24   (  80.03,  23.73) 02/14/2021   12:32:55  (  80.03,  23.67)    1.17                29
 02/16/2021   18:06:34   ( -80.04, 120.42) 02/16/2021   18:06:37  ( -80.05, 120.42)    1.82                 3
 02/18/2021   23:39:50   (  80.06,-143.19) 02/18/2021   23:40:19  (  80.04,-143.12)    3.08                29
 02/19/2021   00:30:47   ( -80.04,  24.46) 02/19/2021   00:29:46  ( -80.04,  24.54)    1.63                61
 02/21/2021   05:13:01   ( -80.07, -46.46) 02/21/2021   05:14:01  ( -80.06, -46.36)    1.91                60
 02/21/2021   06:04:01   (  80.03, 121.29) 02/21/2021   06:03:27  (  80.06, 121.25)    3.03                34
 02/23/2021   11:37:13   ( -80.05,-142.10) 02/23/2021   11:37:10  ( -80.05,-142.29)    3.51                 3
 02/25/2021   17:10:26   (  80.07, -45.67) 02/25/2021   17:10:50  (  80.06, -45.64)    1.91                24
 02/25/2021   18:01:25   ( -80.05, 121.93) 02/25/2021   18:00:17  ( -80.06, 122.06)    3.15                68
 02/27/2021   22:43:39   ( -80.08,  51.00) 02/27/2021   22:44:32  ( -80.08,  51.11)    2.04                53