Simultaneous Nadir Overpasses (SNOs) between NPP and GCOM-C
TLE Epoch: 2025 2 18.  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)
 02/28/2025   00:31:30   ( -69.76, -11.03) 02/28/2025   00:32:39  ( -69.69,  -9.44)   61.77                69
 02/28/2025   01:22:05   (  69.17, 157.13) 02/28/2025   01:23:16  (  69.15, 157.19)    2.47                71
 02/28/2025   02:12:48   ( -69.13, -35.50) 02/28/2025   02:13:46  ( -69.14, -35.45)    2.13                58
 02/28/2025   03:03:33   (  69.07, 131.90) 02/28/2025   03:04:14  (  69.09, 131.86)    2.85                41
 02/28/2025   03:54:17   ( -69.09, -60.82) 02/28/2025   03:54:44  ( -69.08, -60.78)    1.96                27
 02/28/2025   04:45:02   (  69.02, 106.58) 02/28/2025   04:45:12  (  69.03, 106.54)    1.87                10
 02/28/2025   05:35:45   ( -68.99, -86.05) 02/28/2025   05:35:42  ( -69.01, -86.10)    3.12                 3
 02/28/2025   06:26:31   (  68.98,  81.27) 02/28/2025   06:26:10  (  68.96,  81.21)    2.96                21
 02/28/2025   07:17:14   ( -68.95,-111.37) 02/28/2025   07:16:40  ( -68.95,-111.43)    2.37                34
 02/28/2025   08:08:00   (  68.93,  55.96) 02/28/2025   08:07:07  (  68.95,  55.96)    1.96                53
 02/28/2025   08:58:43   ( -68.90,-136.68) 02/28/2025   08:57:38  ( -68.89,-136.75)    3.33                65
 02/28/2025   09:49:23   (  68.57,  31.08) 02/28/2025   09:48:11  (  68.56,  30.21)   35.31                72
 02/28/2025   10:39:58   ( -68.11,-161.01) 02/28/2025   10:38:49  ( -68.12,-162.98)   81.74                69