Simultaneous Nadir Overpasses (SNOs) between NPP and GCOM-C
TLE Epoch: 2025 11 15.  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)
 11/27/2025   03:57:45   ( -69.64, -61.55) 11/27/2025   03:58:54  ( -69.61, -59.76)   69.24                69
 11/27/2025   04:48:20   (  69.02, 106.63) 11/27/2025   04:49:32  (  69.01, 106.79)    6.39                72
 11/27/2025   05:39:02   ( -68.95, -85.95) 11/27/2025   05:40:03  ( -68.97, -85.90)    2.51                61
 11/27/2025   06:29:48   (  68.92,  81.40) 11/27/2025   06:30:31  (  68.90,  81.41)    2.04                43
 11/27/2025   07:20:31   ( -68.90,-111.26) 11/27/2025   07:21:01  ( -68.91,-111.21)    2.01                30
 11/27/2025   08:11:17   (  68.87,  56.09) 11/27/2025   08:11:29  (  68.85,  56.09)    2.92                12
 11/27/2025   09:02:00   ( -68.86,-136.57) 11/27/2025   09:01:59  ( -68.85,-136.52)    1.85                 1
 11/27/2025   09:52:45   (  68.77,  30.85) 11/27/2025   09:52:27  (  68.79,  30.78)    3.53                18
 11/27/2025   10:43:29   ( -68.81,-161.88) 11/27/2025   10:42:57  ( -68.80,-161.83)    2.12                32
 11/27/2025   11:34:14   (  68.73,   5.54) 11/27/2025   11:33:25  (  68.74,   5.47)    3.13                49
 11/27/2025   12:24:58   ( -68.76, 172.81) 11/27/2025   12:23:55  ( -68.74, 172.86)    2.68                63
 11/27/2025   13:15:39   (  68.46, -19.48) 11/27/2025   13:14:27  (  68.46, -20.12)   26.10                72
 11/27/2025   14:06:14   ( -68.02, 148.41) 11/27/2025   14:05:05  ( -68.04, 146.71)   70.54                69