Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2023 9 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)
 09/29/2023   15:07:35   (  71.85, -53.12) 09/29/2023   15:08:44  (  71.69, -51.64)   54.23                69
 09/29/2023   15:58:07   ( -71.23, 115.30) 09/29/2023   15:58:16  ( -71.23, 115.26)    1.61                 9
 09/29/2023   16:48:51   (  71.13, -77.22) 09/29/2023   16:47:38  (  71.15, -77.19)    2.71                73
 10/02/2023   04:01:15   (  71.28, 114.42) 10/02/2023   04:01:59  (  71.29, 114.39)    1.07                44
 10/02/2023   04:51:57   ( -71.19, -78.10) 10/02/2023   04:51:24  ( -71.21, -78.09)    2.28                33
 10/04/2023   16:04:30   ( -71.76, 112.79) 10/04/2023   16:05:40  ( -71.64, 113.98)   43.68                70
 10/04/2023   16:55:06   (  71.25, -78.99) 10/04/2023   16:55:08  (  71.22, -79.03)    3.39                 2
 10/04/2023   17:45:47   ( -71.10,  88.58) 10/04/2023   17:44:34  ( -71.10,  88.43)    5.68                73
 10/07/2023   04:58:13   ( -71.32, -79.89) 10/07/2023   04:58:53  ( -71.33, -79.83)    2.34                40
 10/07/2023   05:48:56   (  71.17,  87.67) 10/07/2023   05:48:16  (  71.17,  87.59)    2.88                40
 10/09/2023   17:01:23   (  71.46, -80.92) 10/09/2023   17:02:34  (  71.42, -80.64)   10.54                71
 10/09/2023   17:52:03   ( -71.25,  86.77) 10/09/2023   17:52:01  ( -71.25,  86.74)    1.02                 2
 10/09/2023   18:42:39   (  70.74,-105.07) 10/09/2023   18:41:29  (  70.82,-106.26)   44.76                70
 10/12/2023   05:55:11   (  71.29,  85.91) 10/12/2023   05:55:42  (  71.30,  85.86)    1.82                31
 10/12/2023   06:45:53   ( -71.18,-106.59) 10/12/2023   06:45:08  ( -71.19,-106.66)    2.41                45