Simultaneous Nadir Overpasses (SNOs) between NPP and GCOM-C
TLE Epoch: 2022 4 8.  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   11:49:26   ( -69.32,-179.92) 04/16/2022   11:50:35  ( -69.26,-178.29)   64.52                69
 04/16/2022   12:40:00   (  68.67, -11.71) 04/16/2022   12:41:13  (  68.67, -11.71)    0.48                73
 04/16/2022   13:30:43   ( -68.64, 155.64) 04/16/2022   13:31:44  ( -68.61, 155.60)    3.31                61
 04/16/2022   14:21:29   (  68.62, -37.03) 04/16/2022   14:22:11  (  68.61, -37.02)    1.44                42
 04/16/2022   15:12:12   ( -68.59, 130.33) 04/16/2022   15:12:41  ( -68.61, 130.36)    2.56                29
 04/16/2022   16:02:58   (  68.58, -62.34) 04/16/2022   16:03:09  (  68.56, -62.33)    2.43                11
 04/16/2022   16:53:41   ( -68.55, 105.02) 04/16/2022   16:53:39  ( -68.56, 105.05)    1.88                 2
 04/16/2022   17:44:27   (  68.53, -87.65) 04/16/2022   17:44:07  (  68.50, -87.64)    3.42                20
 04/16/2022   18:35:10   ( -68.50,  79.71) 04/16/2022   18:34:37  ( -68.50,  79.74)    1.57                33
 04/16/2022   19:25:55   (  68.43,-112.90) 04/16/2022   19:25:05  (  68.44,-112.95)    2.60                50
 04/16/2022   20:16:39   ( -68.45,  54.39) 04/16/2022   20:15:35  ( -68.45,  54.43)    1.85                64
 04/16/2022   21:07:20   (  68.17,-137.93) 04/16/2022   21:06:07  (  68.17,-138.53)   24.67                73
 04/16/2022   21:57:55   ( -67.71,  29.96) 04/16/2022   21:56:45  ( -67.74,  28.32)   69.30                70