Simultaneous Nadir Overpasses (SNOs) between NPP and GCOM-C
TLE Epoch: 2023 9 4.  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)
 09/04/2023   01:53:58   ( -68.41, -29.61) 09/04/2023   01:53:20  ( -68.42, -29.61)    1.35                38
 09/04/2023   02:44:44   (  68.40, 137.72) 09/04/2023   02:43:48  (  68.37, 137.71)    2.96                56
 09/04/2023   03:35:27   ( -68.36, -54.92) 09/04/2023   03:34:18  ( -68.36, -54.93)    0.24                69
 09/04/2023   04:26:05   (  67.92, 112.95) 09/04/2023   04:24:53  (  67.93, 111.92)   43.12                72
 09/04/2023   05:16:40   ( -67.46, -79.17) 09/04/2023   05:15:32  ( -67.44, -81.30)   90.60                68
 09/16/2023   17:32:56   (  69.31, -85.52) 09/16/2023   17:34:05  (  69.27, -83.76)   69.38                69
 09/16/2023   18:23:32   ( -68.88,  82.38) 09/16/2023   18:24:44  ( -68.79,  82.96)   25.57                72
 09/16/2023   19:14:12   (  68.57,-109.89) 09/16/2023   19:15:15  (  68.56,-109.95)    2.57                63
 09/16/2023   20:04:56   ( -68.57,  57.42) 09/16/2023   20:05:45  ( -68.57,  57.43)    0.65                49
 09/16/2023   20:55:41   (  68.52,-135.21) 09/16/2023   20:56:12  (  68.55,-135.20)    3.46                31
 09/16/2023   21:46:25   ( -68.53,  32.11) 09/16/2023   21:46:43  ( -68.51,  32.12)    2.27                18
 09/16/2023   22:37:10   (  68.48,-160.52) 09/16/2023   22:37:10  (  68.49,-160.51)    1.65                 0
 09/16/2023   23:27:53   ( -68.43,   6.86) 09/16/2023   23:27:41  ( -68.45,   6.80)    2.98                12
 09/17/2023   00:18:39   (  68.43, 174.16) 09/17/2023   00:18:08  (  68.43, 174.17)    0.49                31
 09/17/2023   01:09:22   ( -68.38, -18.46) 09/17/2023   01:08:39  ( -68.38, -18.51)    2.20                43
 09/17/2023   02:00:08   (  68.39, 148.85) 09/17/2023   01:59:06  (  68.37, 148.86)    2.13                62
 09/17/2023   02:50:51   ( -68.34, -43.77) 09/17/2023   02:49:37  ( -68.32, -43.83)    2.70                74
 09/17/2023   03:41:25   (  67.70, 124.34) 09/17/2023   03:40:15  (  67.71, 122.80)   64.79                70