Simultaneous Nadir Overpasses (SNOs) between NPP and GCOM-C
TLE Epoch: 2025 3 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)
 03/25/2025   21:20:39   ( -70.00,  36.39) 03/25/2025   21:21:46  ( -69.94,  38.78)   91.14                67
 03/25/2025   22:11:13   (  69.34,-155.33) 03/25/2025   22:12:25  (  69.28,-154.79)   22.18                72
 03/25/2025   23:01:52   ( -69.11,  12.31) 03/25/2025   23:02:58  ( -69.12,  12.38)    2.98                66
 03/25/2025   23:52:38   (  69.08, 179.66) 03/25/2025   23:53:26  (  69.05, 179.66)    3.55                48
 03/26/2025   00:43:21   ( -69.07, -13.01) 03/26/2025   00:43:56  ( -69.06, -12.95)    2.57                35
 03/26/2025   01:34:07   (  69.04, 154.34) 03/26/2025   01:34:23  (  69.04, 154.41)    2.76                16
 03/26/2025   02:24:49   ( -68.98, -38.25) 03/26/2025   02:24:54  ( -68.99, -38.28)    2.04                 5
 03/26/2025   03:15:35   (  68.95, 129.10) 03/26/2025   03:15:21  (  68.97, 129.08)    2.68                14
 03/26/2025   04:06:18   ( -68.94, -63.57) 03/26/2025   04:05:52  ( -68.93, -63.60)    1.82                26
 03/26/2025   04:57:04   (  68.91, 103.78) 03/26/2025   04:56:19  (  68.90, 103.75)    0.96                45
 03/26/2025   05:47:47   ( -68.89, -88.89) 03/26/2025   05:46:49  ( -68.91, -88.86)    2.30                58
 03/26/2025   06:38:32   (  68.81,  78.53) 03/26/2025   06:37:18  (  68.78,  78.36)    7.77                74
 03/26/2025   07:29:07   ( -68.37,-113.57) 03/26/2025   07:27:56  ( -68.36,-114.82)   51.41                71