Simultaneous Nadir Overpasses (SNOs) between NPP and GCOM-C
TLE Epoch: 2022 5 20.  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   ( -69.32,-171.86) 05/25/2022   11:18:22  ( -69.26,-170.11)   69.21                69
 05/25/2022   12:07:47   (  68.67,  -3.66) 05/25/2022   12:09:00  (  68.66,  -3.53)    5.44                73
 05/25/2022   12:58:29   ( -68.58, 163.77) 05/25/2022   12:59:32  ( -68.56, 163.71)    3.29                63
 05/25/2022   13:49:15   (  68.57, -28.91) 05/25/2022   13:49:59  (  68.56, -28.91)    1.45                44
 05/25/2022   14:39:58   ( -68.54, 138.46) 05/25/2022   14:40:29  ( -68.56, 138.48)    2.84                31
 05/25/2022   15:30:44   (  68.53, -54.22) 05/25/2022   15:30:57  (  68.50, -54.21)    2.56                13
 05/25/2022   16:21:27   ( -68.49, 113.14) 05/25/2022   16:21:27  ( -68.51, 113.17)    2.05                 0
 05/25/2022   17:12:12   (  68.43, -79.47) 05/25/2022   17:11:55  (  68.45, -79.52)    3.17                17
 05/25/2022   18:02:56   ( -68.45,  87.82) 05/25/2022   18:02:25  ( -68.45,  87.86)    1.71                31
 05/25/2022   18:53:41   (  68.38,-104.78) 05/25/2022   18:52:53  (  68.39,-104.83)    2.13                48
 05/25/2022   19:44:25   ( -68.40,  62.51) 05/25/2022   19:43:23  ( -68.40,  62.56)    2.08                62
 05/25/2022   20:35:07   (  68.18,-129.89) 05/25/2022   20:33:54  (  68.18,-130.34)   18.38                73
 05/25/2022   21:25:42   ( -67.72,  38.00) 05/25/2022   21:24:32  ( -67.75,  36.51)   62.98                70