Simultaneous Nadir Overpasses (SNOs) between NPP and GCOM-C
TLE Epoch: 2025 5 22.  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)
 05/29/2025   16:49:22   (  69.73, -75.24) 05/29/2025   16:50:31  (  69.66, -73.44)   70.05                69
 05/29/2025   17:39:57   ( -69.24,  92.79) 05/29/2025   17:41:10  ( -69.17,  93.25)   19.59                73
 05/29/2025   18:30:38   (  68.99, -99.55) 05/29/2025   18:31:40  (  69.02, -99.58)    3.28                62
 05/29/2025   19:21:22   ( -68.98,  67.78) 05/29/2025   19:22:11  ( -68.96,  67.72)    2.72                49
 05/29/2025   20:12:08   (  68.99,-124.93) 05/29/2025   20:12:38  (  68.97,-124.88)    3.34                30
 05/29/2025   21:02:51   ( -68.92,  42.48) 05/29/2025   21:03:09  ( -68.91,  42.42)    2.72                18
 05/29/2025   21:53:37   (  68.94,-150.24) 05/29/2025   21:53:36  (  68.92,-150.19)    3.27                 1
 05/29/2025   22:44:20   ( -68.87,  17.17) 05/29/2025   22:44:07  ( -68.86,  17.11)    2.69                13
 05/29/2025   23:35:06   (  68.89,-175.54) 05/29/2025   23:34:34  (  68.87,-175.50)    3.21                32
 05/30/2025   00:25:49   ( -68.82,  -8.13) 05/30/2025   00:25:05  ( -68.81,  -8.19)    2.65                44
 05/30/2025   01:16:35   (  68.84, 159.15) 05/30/2025   01:15:32  (  68.82, 159.20)    3.16                63
 05/30/2025   02:07:17   ( -68.72, -33.37) 05/30/2025   02:06:03  ( -68.76, -33.50)    7.10                74
 05/30/2025   02:57:51   (  68.09, 134.76) 05/30/2025   02:56:42  (  68.12, 133.05)   70.92                69