Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2023 5 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)
 05/24/2023   00:45:33   ( -70.97, -15.80) 05/24/2023   00:46:31  ( -70.95, -15.80)    2.27                58
 05/24/2023   01:36:17   (  70.86, 151.69) 05/24/2023   01:35:54  (  70.86, 151.72)    1.25                23
 05/26/2023   13:39:26   ( -70.95, 150.76) 05/26/2023   13:39:56  ( -70.95, 150.82)    2.25                30
 05/26/2023   14:30:09   (  70.79, -41.67) 05/26/2023   14:29:20  (  70.80, -41.75)    3.24                49
 05/29/2023   01:42:42   (  71.29, 149.38) 05/29/2023   01:43:53  (  71.18, 150.14)   29.69                71
 05/29/2023   02:33:18   ( -70.88, -42.60) 05/29/2023   02:33:22  ( -70.87, -42.68)    2.97                 4
 05/29/2023   03:23:59   (  70.62, 125.13) 05/29/2023   03:22:47  (  70.65, 124.65)   18.16                72
 05/31/2023   14:36:29   (  70.97, -43.55) 05/31/2023   14:37:21  (  70.95, -43.59)    2.55                52
 05/31/2023   15:27:11   ( -70.86, 123.94) 05/31/2023   15:26:46  ( -70.87, 123.94)    0.76                25
 06/03/2023   03:30:21   (  70.97, 122.98) 06/03/2023   03:30:43  (  70.97, 123.06)    3.11                22
 06/03/2023   04:21:03   ( -70.86, -69.53) 06/03/2023   04:20:09  ( -70.84, -69.48)    2.97                54
 06/05/2023   15:33:31   ( -71.12, 121.94) 06/05/2023   15:34:43  ( -71.09, 122.21)   10.48                72
 06/05/2023   16:24:13   (  70.92, -70.42) 06/05/2023   16:24:07  (  70.90, -70.41)    2.16                 6