Simultaneous Nadir Overpasses (SNOs) between NPP and GCOM-C
TLE Epoch: 2023 9 5.  Predictions up to the next  14.0 days:

     Date     Time(NPP) NPP Lat/Lon Date Time(GCOM-C) GCOM-C Lat/Lon    Distance(km)  Time Diff(sec)
 09/16/2023   17:32:57   (  69.37, -85.62) 09/16/2023   17:34:05  (  69.29, -83.74)   74.29                68
 09/16/2023   18:23:32   ( -68.89,  82.36) 09/16/2023   18:24:44  ( -68.81,  82.99)   26.74                72
 09/16/2023   19:14:12   (  68.58,-109.90) 09/16/2023   19:15:15  (  68.58,-109.93)    0.92                63
 09/16/2023   20:04:56   ( -68.58,  57.41) 09/16/2023   20:05:45  ( -68.59,  57.46)    2.22                49
 09/16/2023   20:55:41   (  68.53,-135.22) 09/16/2023   20:56:13  (  68.52,-135.24)    1.68                32
 09/16/2023   21:46:25   ( -68.54,  32.09) 09/16/2023   21:46:43  ( -68.53,  32.14)    2.52                18
 09/16/2023   22:37:10   (  68.49,-160.54) 09/16/2023   22:37:11  (  68.46,-160.56)    3.36                 1
 09/16/2023   23:27:53   ( -68.44,   6.84) 09/16/2023   23:27:41  ( -68.47,   6.83)    2.97                12
 09/17/2023   00:18:39   (  68.44, 174.15) 09/17/2023   00:18:08  (  68.45, 174.20)    2.28                31
 09/17/2023   01:09:22   ( -68.40, -18.47) 09/17/2023   01:08:39  ( -68.41, -18.49)    1.24                43
 09/17/2023   02:00:08   (  68.40, 148.83) 09/17/2023   01:59:06  (  68.39, 148.88)    2.31                62
 09/17/2023   02:50:51   ( -68.35, -43.79) 09/17/2023   02:49:37  ( -68.35, -43.80)    0.78                74
 09/17/2023   03:41:25   (  67.71, 124.33) 09/17/2023   03:40:15  (  67.73, 122.83)   63.17                70