Simultaneous Nadir Overpasses (SNOs) between NPP and GCOM-C
TLE Epoch: 2023 12 17.  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)
 12/29/2023   08:13:49   (  69.37,  53.99) 12/29/2023   08:14:58  (  69.28,  55.72)   68.85                69
 12/29/2023   09:04:24   ( -68.90,-138.04) 12/29/2023   09:05:36  ( -68.85,-137.48)   22.79                72
 12/29/2023   09:55:05   (  68.63,  29.63) 12/29/2023   09:56:07  (  68.62,  29.61)    1.40                62
 12/29/2023   10:45:49   ( -68.64,-163.07) 12/29/2023   10:46:37  ( -68.63,-163.01)    2.58                48
 12/29/2023   11:36:34   (  68.59,   4.31) 12/29/2023   11:37:05  (  68.56,   4.29)    3.12                31
 12/29/2023   12:27:17   ( -68.54, 171.69) 12/29/2023   12:27:35  ( -68.56, 171.67)    2.60                18
 12/29/2023   13:18:03   (  68.54, -21.00) 12/29/2023   13:18:02  (  68.55, -20.96)    2.17                 1
 12/29/2023   14:08:46   ( -68.50, 146.37) 12/29/2023   14:08:33  ( -68.50, 146.35)    0.92                13
 12/29/2023   14:59:32   (  68.50, -46.32) 12/29/2023   14:59:00  (  68.49, -46.27)    2.08                32
 12/29/2023   15:50:15   ( -68.46, 121.05) 12/29/2023   15:49:31  ( -68.44, 121.04)    1.55                44
 12/29/2023   16:41:00   (  68.40, -71.57) 12/29/2023   16:39:58  (  68.43, -71.59)    3.29                62
 12/29/2023   17:31:43   ( -68.36,  95.81) 12/29/2023   17:30:29  ( -68.38,  95.72)    4.33                74
 12/29/2023   18:22:17   (  67.71, -96.07) 12/29/2023   18:21:08  (  67.72, -97.71)   69.18                69