Simultaneous Nadir Overpasses (SNOs) between NPP and GCOM-C
TLE Epoch: 2022 1 2.  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)
 01/02/2022   21:58:47   (  68.06,-150.57) 01/02/2022   21:57:37  (  68.09,-151.93)   56.88                70
 01/15/2022   12:46:59   (  69.33, -14.23) 01/15/2022   12:48:09  (  69.27, -13.03)   47.64                70
 01/15/2022   13:37:34   ( -68.86, 153.73) 01/15/2022   13:38:47  ( -68.84, 153.76)    2.38                73
 01/15/2022   14:28:19   (  68.81, -38.88) 01/15/2022   14:29:15  (  68.78, -38.93)    3.18                56
 01/15/2022   15:19:02   ( -68.77, 128.49) 01/15/2022   15:19:45  ( -68.79, 128.45)    2.98                43
 01/15/2022   16:09:48   (  68.76, -64.20) 01/15/2022   16:10:12  (  68.78, -64.17)    2.54                24
 01/15/2022   17:00:31   ( -68.72, 103.17) 01/15/2022   17:00:43  ( -68.74, 103.14)    1.78                12
 01/15/2022   17:51:17   (  68.72, -89.52) 01/15/2022   17:51:10  (  68.73, -89.48)    1.79                 7
 01/15/2022   18:42:00   ( -68.68,  77.85) 01/15/2022   18:41:41  ( -68.68,  77.83)    0.89                19
 01/15/2022   19:32:46   (  68.68,-114.83) 01/15/2022   19:32:08  (  68.68,-114.79)    1.87                38
 01/15/2022   20:23:29   ( -68.64,  52.54) 01/15/2022   20:22:39  ( -68.63,  52.52)    1.36                50
 01/15/2022   21:14:15   (  68.64,-140.15) 01/15/2022   21:13:06  (  68.62,-140.10)    2.73                69
 01/15/2022   22:04:54   ( -68.38,  27.50) 01/15/2022   22:03:41  ( -68.36,  26.94)   23.24                73
 01/15/2022   22:55:27   (  67.68,-164.31) 01/15/2022   22:54:20  (  67.70,-166.50)   92.51                67