Simultaneous Nadir Overpasses (SNOs) between NPP and GCOM-C
TLE Epoch: 2023 10 20.  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   14:28:31   ( -69.27, 140.54) 10/25/2023   14:29:40  ( -69.19, 142.13)   63.68                69
 10/25/2023   15:19:05   (  68.61, -51.26) 10/25/2023   15:20:18  (  68.59, -51.28)    2.61                73
 10/25/2023   16:09:48   ( -68.58, 116.10) 10/25/2023   16:10:48  ( -68.59, 116.10)    1.22                60
 10/25/2023   17:00:34   (  68.56, -76.56) 10/25/2023   17:01:15  (  68.58, -76.52)    3.09                41
 10/25/2023   17:51:17   ( -68.53,  90.79) 10/25/2023   17:51:46  ( -68.53,  90.79)    0.33                29
 10/25/2023   18:42:03   (  68.51,-101.87) 10/25/2023   18:42:13  (  68.52,-101.84)    2.17                10
 10/25/2023   19:32:46   ( -68.48,  65.48) 10/25/2023   19:32:44  ( -68.47,  65.47)    0.87                 2
 10/25/2023   20:23:32   (  68.46,-127.18) 10/25/2023   20:23:11  (  68.47,-127.15)    1.45                21
 10/25/2023   21:14:15   ( -68.43,  40.17) 10/25/2023   21:13:42  ( -68.42,  40.16)    1.85                33
 10/25/2023   22:05:01   (  68.41,-152.49) 10/25/2023   22:04:09  (  68.41,-152.46)    1.31                52
 10/25/2023   22:55:44   ( -68.38,  14.86) 10/25/2023   22:54:40  ( -68.36,  14.85)    2.85                64
 10/25/2023   23:46:24   (  68.04,-177.39) 10/25/2023   23:45:12  (  68.07,-178.12)   30.47                72
 10/26/2023   00:37:00   ( -67.63,  -9.57) 10/26/2023   00:35:50  ( -67.65, -11.26)   71.52                70