Simultaneous Nadir Overpasses (SNOs) between NPP and GCOM-C
TLE Epoch: 2022 1 10.  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)
 01/15/2022   12:47:00   (  69.33, -14.24) 01/15/2022   12:48:10  (  69.28, -13.03)   47.97                70
 01/15/2022   13:37:34   ( -68.87, 153.72) 01/15/2022   13:38:47  ( -68.84, 153.76)    3.49                73
 01/15/2022   14:28:19   (  68.81, -38.89) 01/15/2022   14:29:15  (  68.79, -38.93)    2.55                56
 01/15/2022   15:19:02   ( -68.78, 128.47) 01/15/2022   15:19:45  ( -68.79, 128.45)    1.87                43
 01/15/2022   16:09:48   (  68.77, -64.20) 01/15/2022   16:10:12  (  68.79, -64.16)    3.16                24
 01/15/2022   17:00:31   ( -68.73, 103.16) 01/15/2022   17:00:43  ( -68.74, 103.14)    0.78                12
 01/15/2022   17:51:17   (  68.72, -89.52) 01/15/2022   17:51:10  (  68.74, -89.47)    2.41                 7
 01/15/2022   18:42:00   ( -68.69,  77.84) 01/15/2022   18:41:41  ( -68.68,  77.83)    1.03                19
 01/15/2022   19:32:46   (  68.68,-114.84) 01/15/2022   19:32:08  (  68.68,-114.78)    2.28                38
 01/15/2022   20:23:29   ( -68.65,  52.52) 01/15/2022   20:22:39  ( -68.63,  52.52)    2.22                50
 01/15/2022   21:14:15   (  68.64,-140.15) 01/15/2022   21:13:06  (  68.63,-140.09)    2.86                69
 01/15/2022   22:04:54   ( -68.39,  27.49) 01/15/2022   22:03:40  ( -68.41,  27.01)   19.82                74
 01/15/2022   22:55:27   (  67.68,-164.31) 01/15/2022   22:54:20  (  67.71,-166.49)   92.09                67