Simultaneous Nadir Overpasses (SNOs) between NPP and GCOM-C
TLE Epoch: 2025 9 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)
 09/23/2025   08:29:40   (  69.66,  50.18) 09/23/2025   08:30:48  (  69.59,  51.99)   70.35                68
 09/23/2025   09:20:15   ( -69.17,-141.81) 09/23/2025   09:21:27  ( -69.10,-141.32)   20.77                72
 09/23/2025   10:10:57   (  68.96,  25.79) 09/23/2025   10:11:57  (  68.94,  25.85)    3.10                60
 09/23/2025   11:01:40   ( -68.90,-166.81) 09/23/2025   11:02:28  ( -68.89,-166.85)    2.47                48
 09/23/2025   11:52:26   (  68.91,   0.49) 09/23/2025   11:52:55  (  68.89,   0.54)    2.68                29
 09/23/2025   12:43:09   ( -68.85, 167.89) 09/23/2025   12:43:26  ( -68.84, 167.84)    2.49                17
 09/23/2025   13:33:55   (  68.85, -24.81) 09/23/2025   13:33:53  (  68.84, -24.77)    2.27                 2
 09/23/2025   14:24:38   ( -68.80, 142.59) 09/23/2025   14:24:24  ( -68.78, 142.54)    2.55                14
 09/23/2025   15:15:24   (  68.80, -50.11) 09/23/2025   15:14:51  (  68.79, -50.07)    1.89                33
 09/23/2025   16:06:07   ( -68.74, 117.29) 09/23/2025   16:05:22  ( -68.73, 117.23)    2.64                45
 09/23/2025   16:56:53   (  68.74, -75.41) 09/23/2025   16:55:49  (  68.73, -75.38)    1.52                64
 09/23/2025   17:47:35   ( -68.63,  92.06) 09/23/2025   17:46:21  ( -68.62,  91.85)    8.45                74
 09/23/2025   18:38:09   (  67.99, -99.80) 09/23/2025   18:37:00  (  67.98,-101.59)   74.56                69