Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2023 7 6.  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)
 07/08/2023   11:00:34   (  71.03,  10.22) 07/08/2023   11:01:09  (  71.02,  10.17)    2.40                35
 07/08/2023   11:51:16   ( -70.95, 177.68) 07/08/2023   11:50:34  ( -70.97, 177.74)    3.10                42
 07/10/2023   23:03:50   ( -71.35,   8.88) 07/10/2023   23:05:01  ( -71.27,   9.54)   25.30                71
 07/10/2023   23:54:30   (  71.02, 176.75) 07/10/2023   23:54:26  (  71.00, 176.80)    2.91                 4
 07/11/2023   00:45:07   ( -70.68, -15.36) 07/11/2023   00:43:55  ( -70.74, -15.96)   22.97                72
 07/13/2023   11:57:41   ( -71.08, 175.85) 07/13/2023   11:58:21  ( -71.07, 175.89)    2.03                40
 07/13/2023   12:48:25   (  70.97, -16.65) 07/13/2023   12:47:43  (  70.97, -16.60)    1.69                42
 07/16/2023   00:00:57   (  71.33, 174.62) 07/16/2023   00:02:09  (  71.23, 175.14)   21.96                72
 07/16/2023   00:51:35   ( -71.03, -17.55) 07/16/2023   00:51:37  ( -71.01, -17.54)    1.71                 2
 07/16/2023   01:42:14   (  70.65, 150.38) 07/16/2023   01:41:02  (  70.75, 149.72)   26.29                72
 07/18/2023   12:54:48   (  71.07, -18.43) 07/18/2023   12:55:27  (  71.09, -18.41)    2.30                39
 07/18/2023   13:45:30   ( -70.98, 149.04) 07/18/2023   13:44:53  ( -70.99, 149.08)    1.87                37