Simultaneous Nadir Overpasses (SNOs) between NPP and GCOM-C
TLE Epoch: 2022 4 6.  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)
 04/16/2022   11:49:25   ( -69.30,-179.89) 04/16/2022   11:50:35  ( -69.23,-178.33)   61.86                70
 04/16/2022   12:40:00   (  68.70, -11.76) 04/16/2022   12:41:12  (  68.69, -11.68)    3.66                72
 04/16/2022   13:30:42   ( -68.62, 155.67) 04/16/2022   13:31:43  ( -68.64, 155.63)    2.96                61
 04/16/2022   14:21:28   (  68.60, -37.00) 04/16/2022   14:22:10  (  68.63, -36.99)    3.34                42
 04/16/2022   15:12:11   ( -68.57, 130.36) 04/16/2022   15:12:41  ( -68.58, 130.32)    2.13                30
 04/16/2022   16:02:57   (  68.56, -62.31) 04/16/2022   16:03:08  (  68.58, -62.30)    2.38                11
 04/16/2022   16:53:40   ( -68.52, 105.05) 04/16/2022   16:53:39  ( -68.53, 105.01)    1.49                 1
 04/16/2022   17:44:26   (  68.51, -87.63) 04/16/2022   17:44:06  (  68.52, -87.61)    1.50                20
 04/16/2022   18:35:09   ( -68.48,  79.73) 04/16/2022   18:34:37  ( -68.47,  79.70)    1.37                32
 04/16/2022   19:25:55   (  68.46,-112.94) 04/16/2022   19:25:04  (  68.47,-112.92)    1.01                51
 04/16/2022   20:16:38   ( -68.43,  54.42) 04/16/2022   20:15:35  ( -68.42,  54.40)    1.88                63
 04/16/2022   21:07:19   (  68.15,-137.91) 04/16/2022   21:06:06  (  68.19,-138.50)   25.05                73
 04/16/2022   21:57:54   ( -67.69,  29.98) 04/16/2022   21:56:45  ( -67.71,  28.28)   72.01                69