Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and TERRA
TLE Epoch: 2021 10 7.  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)
 10/08/2021   01:20:25   (  80.51,-166.49) 10/08/2021   01:21:38  (  80.43,-166.08)   11.34                73
 10/08/2021   02:11:16   ( -80.45,   1.98) 10/08/2021   02:11:04  ( -80.46,   1.84)    2.77                12
 10/10/2021   07:44:29   (  80.47,  98.32) 10/10/2021   07:44:45  (  80.45,  98.32)    2.36                16
 10/10/2021   08:35:22   ( -80.45, -93.88) 10/10/2021   08:34:12  ( -80.45, -94.05)    3.28                70
 10/12/2021   13:17:30   ( -80.48,-165.00) 10/12/2021   13:18:26  ( -80.47,-164.94)    1.73                56
 10/12/2021   14:08:34   (  80.45,   2.75) 10/12/2021   14:07:52  (  80.47,   2.69)    1.80                42
 10/14/2021   19:41:36   ( -80.48,  99.12) 10/14/2021   19:41:34  ( -80.45,  99.11)    2.66                 2
 10/17/2021   01:14:47   (  80.48,-164.09) 10/17/2021   01:15:14  (  80.46,-164.23)    3.08                27
 10/17/2021   02:05:41   ( -80.46,   3.58) 10/17/2021   02:04:41  ( -80.47,   3.44)    2.65                60
 10/19/2021   06:47:49   ( -80.49, -67.58) 10/19/2021   06:48:55  ( -80.48, -67.53)    2.07                66