Simultaneous Nadir Overpasses (SNOs) between NPP and GCOM-C
TLE Epoch: 2023 10 7.  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)
 10/12/2023   16:03:31   (  69.32, -63.25) 10/12/2023   16:04:40  (  69.28, -61.46)   70.44                69
 10/12/2023   16:54:06   ( -68.85, 104.71) 10/12/2023   16:55:19  ( -68.80, 105.26)   22.95                73
 10/12/2023   17:44:47   (  68.58, -87.62) 10/12/2023   17:45:50  (  68.57, -87.64)    1.36                63
 10/12/2023   18:35:31   ( -68.60,  79.68) 10/12/2023   18:36:20  ( -68.58,  79.74)    3.39                49
 10/12/2023   19:26:16   (  68.54,-112.94) 10/12/2023   19:26:48  (  68.52,-112.95)    2.69                32
 10/12/2023   20:16:59   ( -68.51,  54.43) 10/12/2023   20:17:18  ( -68.52,  54.43)    1.81                19
 10/12/2023   21:07:45   (  68.50,-138.26) 10/12/2023   21:07:45  (  68.52,-138.19)    3.04                 0
 10/12/2023   21:58:28   ( -68.46,  29.11) 10/12/2023   21:58:16  ( -68.46,  29.12)    0.31                12
 10/12/2023   22:49:13   (  68.41,-163.51) 10/12/2023   22:48:44  (  68.40,-163.57)    2.77                29
 10/12/2023   23:39:57   ( -68.42,   3.79) 10/12/2023   23:39:14  ( -68.41,   3.81)    1.79                43
 10/13/2023   00:30:42   (  68.36, 171.17) 10/13/2023   00:29:42  (  68.35, 171.12)    2.98                60
 10/13/2023   01:21:25   ( -68.33, -21.46) 10/13/2023   01:20:12  ( -68.35, -21.50)    3.08                73
 10/13/2023   02:12:00   (  67.73, 146.60) 10/13/2023   02:10:50  (  67.75, 145.13)   61.59                70