Simultaneous Nadir Overpasses (SNOs) between NPP and GCOM-C
TLE Epoch: 2023 10 3.  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   15:12:47   ( -69.39, 129.34) 10/12/2023   15:13:55  ( -69.34, 131.31)   77.55                68
 10/12/2023   16:03:21   (  68.75, -62.47) 10/12/2023   16:04:34  (  68.68, -62.20)   13.97                73
 10/12/2023   16:54:02   ( -68.61, 105.04) 10/12/2023   16:55:06  ( -68.58, 105.05)    3.29                64
 10/12/2023   17:44:47   (  68.55, -87.58) 10/12/2023   17:45:33  (  68.56, -87.59)    0.98                46
 10/12/2023   18:35:29   ( -68.51,  79.79) 10/12/2023   18:36:03  ( -68.51,  79.72)    2.76                34
 10/12/2023   19:26:15   (  68.51,-112.90) 10/12/2023   19:26:30  (  68.50,-112.91)    1.79                15
 10/12/2023   20:16:58   ( -68.47,  54.47) 10/12/2023   20:17:00  ( -68.50,  54.47)    3.44                 2
 10/12/2023   21:07:44   (  68.47,-138.22) 10/12/2023   21:07:27  (  68.48,-138.16)    2.89                17
 10/12/2023   21:58:27   ( -68.43,  29.15) 10/12/2023   21:57:58  ( -68.44,  29.15)    0.82                29
 10/12/2023   22:49:13   (  68.43,-163.54) 10/12/2023   22:48:25  (  68.42,-163.48)    2.55                48
 10/12/2023   23:39:56   ( -68.39,   3.83) 10/12/2023   23:38:56  ( -68.37,   3.83)    1.80                60
 10/13/2023   00:30:39   (  68.22, 171.35) 10/13/2023   00:29:25  (  68.24, 171.06)   12.06                74
 10/13/2023   01:21:14   ( -67.75, -20.75) 10/13/2023   01:20:04  ( -67.76, -22.15)   59.33                70