Simultaneous Nadir Overpasses (SNOs) between NPP and GCOM-C
TLE Epoch: 2022 5 19.  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)
 05/25/2022   11:17:13   ( -69.31,-171.86) 05/25/2022   11:18:22  ( -69.24,-170.14)   68.16                69
 05/25/2022   12:07:47   (  68.66,  -3.66) 05/25/2022   12:09:00  (  68.64,  -3.56)    4.81                73
 05/25/2022   12:58:29   ( -68.58, 163.78) 05/25/2022   12:59:31  ( -68.59, 163.76)    2.18                62
 05/25/2022   13:49:15   (  68.57, -28.90) 05/25/2022   13:49:58  (  68.59, -28.86)    2.78                43
 05/25/2022   14:39:58   ( -68.53, 138.46) 05/25/2022   14:40:29  ( -68.54, 138.45)    1.05                31
 05/25/2022   15:30:44   (  68.52, -54.22) 05/25/2022   15:30:56  (  68.53, -54.17)    2.23                12
 05/25/2022   16:21:27   ( -68.49, 113.14) 05/25/2022   16:21:27  ( -68.49, 113.14)    0.17                 0
 05/25/2022   17:12:13   (  68.48, -79.53) 05/25/2022   17:11:54  (  68.48, -79.48)    2.23                19
 05/25/2022   18:02:56   ( -68.44,  87.83) 05/25/2022   18:02:25  ( -68.43,  87.84)    1.28                31
 05/25/2022   18:53:42   (  68.43,-104.85) 05/25/2022   18:52:52  (  68.43,-104.79)    2.81                50
 05/25/2022   19:44:25   ( -68.40,  62.51) 05/25/2022   19:43:23  ( -68.38,  62.53)    2.45                62
 05/25/2022   20:35:07   (  68.17,-129.89) 05/25/2022   20:33:54  (  68.15,-130.37)   19.92                73
 05/25/2022   21:25:42   ( -67.71,  38.01) 05/25/2022   21:24:32  ( -67.73,  36.48)   64.21                70