Simultaneous Nadir Overpasses (SNOs) between NPP and GCOM-C
TLE Epoch: 2022 1 31.  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)
 02/10/2022   13:49:51   ( -69.76, 149.42) 02/10/2022   13:50:57  ( -69.71, 151.98)   98.75                66
 02/10/2022   14:40:25   (  69.13, -42.36) 02/10/2022   14:41:36  (  69.06, -41.54)   33.31                71
 02/10/2022   15:31:02   ( -68.77, 125.46) 02/10/2022   15:32:12  ( -68.75, 125.41)    2.64                70
 02/10/2022   16:21:48   (  68.77, -67.24) 02/10/2022   16:22:39  (  68.74, -67.21)    2.95                51
 02/10/2022   17:12:31   ( -68.72, 100.14) 02/10/2022   17:13:10  ( -68.70, 100.10)    3.12                39
 02/10/2022   18:03:16   (  68.67, -92.48) 02/10/2022   18:03:37  (  68.69, -92.52)    2.56                21
 02/10/2022   18:54:00   ( -68.68,  74.82) 02/10/2022   18:54:07  ( -68.70,  74.87)    3.00                 7
 02/10/2022   19:44:45   (  68.63,-117.80) 02/10/2022   19:44:35  (  68.64,-117.82)    1.40                10
 02/10/2022   20:35:29   ( -68.64,  49.50) 02/10/2022   20:35:05  ( -68.65,  49.57)    2.88                24
 02/10/2022   21:26:14   (  68.59,-143.12) 02/10/2022   21:25:33  (  68.59,-143.13)    0.24                41
 02/10/2022   22:16:57   ( -68.55,  24.25) 02/10/2022   22:16:04  ( -68.55,  24.19)    2.52                53
 02/10/2022   23:07:43   (  68.55,-168.44) 02/10/2022   23:06:31  (  68.54,-168.43)    0.95                72
 02/10/2022   23:58:20   ( -68.18,  -0.65) 02/10/2022   23:57:08  ( -68.17,  -1.53)   36.23                72