Simultaneous Nadir Overpasses (SNOs) between NPP and GCOM-C
TLE Epoch: 2025 5 10.  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)
 05/16/2025   17:33:32   (  69.53, -86.04) 05/16/2025   17:34:43  (  69.47, -84.81)   48.44                71
 05/16/2025   18:24:08   ( -69.10,  81.89) 05/16/2025   18:25:20  ( -69.10,  82.04)    5.97                72
 05/16/2025   19:14:52   (  69.00,-110.67) 05/16/2025   19:15:49  (  68.99,-110.72)    2.52                57
 05/16/2025   20:05:36   ( -69.00,  56.66) 05/16/2025   20:06:19  ( -68.99,  56.66)    0.40                43
 05/16/2025   20:56:21   (  68.95,-135.97) 05/16/2025   20:56:47  (  68.94,-136.02)    2.44                26
 05/16/2025   21:47:04   ( -68.94,  31.36) 05/16/2025   21:47:16  ( -68.94,  31.36)    0.13                12
 05/16/2025   22:37:49   (  68.90,-161.27) 05/16/2025   22:37:44  (  68.89,-161.33)    2.37                 5
 05/16/2025   23:28:33   ( -68.89,   6.05) 05/16/2025   23:28:14  ( -68.89,   6.05)    0.14                19
 05/17/2025   00:19:18   (  68.85, 173.42) 05/17/2025   00:18:42  (  68.84, 173.37)    2.30                36
 05/17/2025   01:10:02   ( -68.84, -19.25) 05/17/2025   01:09:12  ( -68.84, -19.25)    0.40                50
 05/17/2025   02:00:47   (  68.80, 148.12) 05/17/2025   01:59:40  (  68.79, 148.06)    2.23                67
 05/17/2025   02:51:27   ( -68.58, -44.27) 05/17/2025   02:50:14  ( -68.58, -44.84)   23.15                73
 05/17/2025   03:42:01   (  67.94, 123.86) 05/17/2025   03:40:53  (  67.93, 121.72)   89.47                68