Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2023 8 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)
 08/07/2023   16:43:11   (  71.18, -75.74) 08/07/2023   16:44:21  (  71.15, -75.77)    2.77                70
 08/07/2023   17:33:52   ( -71.04,  91.81) 08/07/2023   17:33:46  ( -71.06,  91.74)    3.06                 6
 08/07/2023   18:24:27   (  70.45, -99.92) 08/07/2023   18:23:17  (  70.51,-101.42)   56.13                70
 08/10/2023   05:37:05   (  71.14,  90.84) 08/10/2023   05:37:41  (  71.14,  90.86)    0.90                36
 08/10/2023   06:27:47   ( -71.05,-101.70) 08/10/2023   06:27:06  ( -71.04,-101.64)    2.23                41
 08/12/2023   17:40:22   ( -71.58,  89.27) 08/12/2023   17:41:33  ( -71.47,  90.37)   40.51                71
 08/12/2023   18:30:59   (  71.11,-102.60) 08/12/2023   18:31:01  (  71.10,-102.56)    1.52                 2
 08/12/2023   19:21:40   ( -70.96,  64.96) 08/12/2023   19:20:26  ( -71.00,  64.94)    4.22                74
 08/15/2023   06:34:09   ( -71.19,-103.53) 08/15/2023   06:34:57  ( -71.18,-103.45)    3.04                48
 08/15/2023   07:24:52   (  71.03,  64.05) 08/15/2023   07:24:21  (  71.03,  63.97)    2.93                31
 08/17/2023   18:37:33   (  71.89,-105.58) 08/17/2023   18:38:40  (  71.83,-103.40)   75.98                67
 08/17/2023   19:28:02   ( -71.12,  63.11) 08/17/2023   19:28:16  ( -71.13,  63.12)    1.59                14
 08/17/2023   20:18:46   (  71.02,-129.41) 08/17/2023   20:17:39  (  71.03,-129.38)    1.99                67