Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2025 7 18.  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)
 07/18/2025   22:08:20   ( -74.16,  17.01) 07/18/2025   22:09:04  ( -74.14,  17.03)    2.37                44
 07/18/2025   22:59:05   (  74.09,-175.51) 07/18/2025   22:58:24  (  74.09,-175.42)    2.88                41
 07/21/2025   08:30:02   (  74.15,  41.62) 07/21/2025   08:30:45  (  74.17,  41.63)    2.59                43
 07/21/2025   09:20:44   ( -74.07,-150.87) 07/21/2025   09:20:06  ( -74.09,-150.88)    2.19                38
 07/23/2025   18:51:42   ( -74.18,  66.14) 07/23/2025   18:52:27  ( -74.17,  66.15)    1.24                45
 07/23/2025   19:42:27   (  74.11,-126.39) 07/23/2025   19:41:47  (  74.11,-126.32)    2.25                40
 07/26/2025   05:13:24   (  74.18,  90.73) 07/26/2025   05:14:08  (  74.17,  90.68)    1.98                44
 07/26/2025   06:04:05   ( -74.10,-101.75) 07/26/2025   06:03:28  ( -74.10,-101.82)    2.04                37
 07/28/2025   15:35:03   ( -74.21, 115.24) 07/28/2025   15:35:48  ( -74.20, 115.27)    1.64                45
 07/28/2025   16:25:47   (  74.10, -77.17) 07/28/2025   16:25:08  (  74.13, -77.21)    3.37                39
 07/31/2025   01:56:45   (  74.22, 139.80) 07/31/2025   01:57:28  (  74.22, 139.84)    1.31                43
 07/31/2025   02:47:27   ( -74.14, -52.67) 07/31/2025   02:46:49  ( -74.15, -52.63)    2.22                38