Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and TERRA
TLE Epoch: 2021 6 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)
 06/15/2021   14:52:37   ( -80.28, 170.21) 06/15/2021   14:53:19  ( -80.27, 170.10)    2.19                42
 06/15/2021   15:43:41   (  80.26, -22.34) 06/15/2021   15:42:45  (  80.27, -22.24)    2.21                56
 06/17/2021   20:25:51   (  80.28, -93.12) 06/17/2021   20:27:00  (  80.29, -93.12)    1.22                69
 06/17/2021   21:16:47   ( -80.28,  74.19) 06/17/2021   21:16:28  ( -80.26,  74.22)    2.13                19
 06/20/2021   02:50:00   (  80.28, 171.00) 06/20/2021   02:50:09  (  80.28, 170.96)    0.92                 9
 06/22/2021   08:23:06   ( -80.28, -92.19) 06/22/2021   08:23:51  ( -80.30, -92.29)    3.04                45
 06/22/2021   09:14:09   (  80.28,  75.10) 06/22/2021   09:13:18  (  80.27,  75.01)    2.04                51
 06/24/2021   13:56:20   (  80.32,   3.90) 06/24/2021   13:57:33  (  80.28,   4.08)    5.61                73
 06/24/2021   14:47:16   ( -80.29, 171.73) 06/24/2021   14:47:00  ( -80.29, 171.77)    0.74                16
 06/26/2021   20:20:28   (  80.30, -91.72) 06/26/2021   20:20:41  (  80.29, -91.60)    2.50                13