Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2021 10 23.  Predictions up to the next  14.0 days:

     Date     Time(NPP) NPP Lat/Lon Date Time(TERRA) TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 10/23/2021   06:26:52   ( -69.15, -99.04) 10/23/2021   06:28:03  ( -69.10, -98.69)   15.11                71
 10/23/2021   07:17:33   (  68.87,  68.66) 10/23/2021   07:17:32  (  68.88,  68.68)    1.05                 1
 10/23/2021   08:08:15   ( -68.78,-123.90) 10/23/2021   08:07:02  ( -68.77,-123.83)    3.24                73
 10/25/2021   22:43:47   ( -68.93,  17.03) 10/25/2021   22:44:31  ( -68.93,  16.97)    2.40                44
 10/25/2021   23:34:31   (  68.81,-175.50) 10/25/2021   23:33:58  (  68.81,-175.52)    1.27                33
 10/28/2021   14:10:11   (  69.39, -35.17) 10/28/2021   14:11:22  (  69.24, -34.37)   35.24                71
 10/28/2021   15:00:46   ( -68.92, 132.80) 10/28/2021   15:00:56  ( -68.91, 132.84)    1.60                10
 10/28/2021   15:51:30   (  68.80, -59.73) 10/28/2021   15:50:23  (  68.79, -59.66)    2.61                67
 10/31/2021   06:27:03   (  69.01,  81.12) 10/31/2021   06:27:51  (  68.99,  81.19)    3.37                48
 10/31/2021   07:17:44   ( -68.86,-111.36) 10/31/2021   07:17:22  ( -68.83,-111.37)    2.99                22
 10/31/2021   08:08:11   (  67.83,  57.29) 10/31/2021   08:07:04  (  67.88,  55.12)   91.15                67
 11/02/2021   21:53:29   ( -69.76,  28.50) 11/02/2021   21:54:37  ( -69.69,  30.35)   71.63                68
 11/02/2021   22:43:59   (  68.90,-162.97) 11/02/2021   22:44:16  (  68.91,-163.03)    2.51                17
 11/02/2021   23:34:41   ( -68.80,   4.48) 11/02/2021   23:33:46  ( -68.81,   4.47)    0.27                55
 11/05/2021   14:10:14   ( -69.02, 145.32) 11/05/2021   14:11:14  ( -68.99, 145.32)    2.88                60
 11/05/2021   15:00:57   (  68.85, -47.14) 11/05/2021   15:00:41  (  68.87, -47.19)    2.88                16
 11/05/2021   15:51:30   ( -68.27, 120.94) 11/05/2021   15:50:19  ( -68.32, 119.77)   48.62                71