Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2023 6 29.  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)
 06/30/2023   21:09:29   ( -71.06,  37.97) 06/30/2023   21:10:40  ( -71.06,  37.92)    1.86                71
 06/30/2023   22:00:13   (  70.94,-154.52) 06/30/2023   22:00:02  (  70.96,-154.56)    3.23                11
 06/30/2023   22:50:46   ( -70.38,  13.70) 06/30/2023   22:49:36  ( -70.42,  12.28)   53.18                70
 07/03/2023   10:03:25   ( -71.03,-155.47) 07/03/2023   10:03:58  ( -71.06,-155.43)    3.37                33
 07/03/2023   10:54:09   (  70.91,  12.03) 07/03/2023   10:53:21  (  70.90,  11.99)    1.89                48
 07/05/2023   22:06:39   (  71.10,-156.40) 07/05/2023   22:07:51  (  71.07,-156.41)    2.97                72
 07/05/2023   22:57:20   ( -70.96,  11.16) 07/05/2023   22:57:17  ( -70.97,  11.09)    3.13                 3
 07/05/2023   23:47:56   (  70.42, 179.33) 07/05/2023   23:46:46  (  70.48, 178.03)   49.24                70
 07/08/2023   11:00:34   (  71.03,  10.22) 07/08/2023   11:01:09  (  71.02,  10.16)    2.65                35
 07/08/2023   11:51:16   ( -70.94, 177.69) 07/08/2023   11:50:35  ( -70.92, 177.66)    2.31                41
 07/10/2023   23:03:50   ( -71.34,   8.89) 07/10/2023   23:05:01  ( -71.27,   9.54)   24.65                71
 07/10/2023   23:54:29   (  70.97, 176.83) 07/10/2023   23:54:26  (  71.00, 176.78)    2.94                 3