Simultaneous Nadir Overpasses (SNOs) between NPP and GCOM-C
TLE Epoch: 2023 10 19.  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)
 10/25/2023   14:28:30   ( -69.23, 140.60) 10/25/2023   14:29:40  ( -69.17, 142.12)   60.26                70
 10/25/2023   15:19:05   (  68.62, -51.27) 10/25/2023   15:20:17  (  68.63, -51.23)    1.80                72
 10/25/2023   16:09:48   ( -68.59, 116.09) 10/25/2023   16:10:48  ( -68.58, 116.08)    1.75                60
 10/25/2023   17:00:34   (  68.57, -76.58) 10/25/2023   17:01:15  (  68.57, -76.54)    1.68                41
 10/25/2023   17:51:17   ( -68.54,  90.78) 10/25/2023   17:51:46  ( -68.52,  90.77)    2.79                29
 10/25/2023   18:42:03   (  68.52,-101.89) 10/25/2023   18:42:13  (  68.51,-101.86)    2.18                10
 10/25/2023   19:32:46   ( -68.49,  65.47) 10/25/2023   19:32:43  ( -68.51,  65.52)    3.14                 3
 10/25/2023   20:23:32   (  68.47,-127.20) 10/25/2023   20:23:11  (  68.45,-127.17)    3.01                21
 10/25/2023   21:14:15   ( -68.44,  40.16) 10/25/2023   21:13:41  ( -68.45,  40.21)    2.40                34
 10/25/2023   22:05:00   (  68.37,-152.44) 10/25/2023   22:04:09  (  68.39,-152.48)    2.84                51
 10/25/2023   22:55:44   ( -68.39,  14.85) 10/25/2023   22:54:39  ( -68.39,  14.90)    1.97                65
 10/25/2023   23:46:24   (  68.05,-177.41) 10/25/2023   23:45:12  (  68.06,-178.14)   30.39                72
 10/26/2023   00:36:59   ( -67.59,  -9.52) 10/26/2023   00:35:50  ( -67.63, -11.28)   74.70                69