Simultaneous Nadir Overpasses (SNOs) between NPP and GCOM-C
TLE Epoch: 2025 9 22.  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  (  69.58,  51.98)   70.36                68
 09/23/2025   09:20:14   ( -69.13,-141.74) 09/23/2025   09:21:27  ( -69.09,-141.33)   16.54                73
 09/23/2025   10:10:56   (  68.91,  25.86) 09/23/2025   10:11:57  (  68.94,  25.84)    3.08                61
 09/23/2025   11:01:40   ( -68.91,-166.82) 09/23/2025   11:02:27  ( -68.93,-166.79)    2.76                47
 09/23/2025   11:52:26   (  68.91,   0.49) 09/23/2025   11:52:55  (  68.89,   0.54)    3.31                29
 09/23/2025   12:43:09   ( -68.86, 167.88) 09/23/2025   12:43:25  ( -68.88, 167.90)    2.86                16
 09/23/2025   13:33:55   (  68.86, -24.81) 09/23/2025   13:33:53  (  68.83, -24.77)    2.96                 2
 09/23/2025   14:24:38   ( -68.80, 142.58) 09/23/2025   14:24:23  ( -68.83, 142.60)    3.01                15
 09/23/2025   15:15:24   (  68.80, -50.11) 09/23/2025   15:14:51  (  68.78, -50.08)    2.63                33
 09/23/2025   16:06:07   ( -68.75, 117.28) 09/23/2025   16:05:21  ( -68.78, 117.29)    3.19                46
 09/23/2025   16:56:53   (  68.75, -75.41) 09/23/2025   16:55:49  (  68.73, -75.39)    2.33                64
 09/23/2025   17:47:35   ( -68.64,  92.05) 09/23/2025   17:46:21  ( -68.62,  91.84)    8.90                74
 09/23/2025   18:38:09   (  67.99, -99.81) 09/23/2025   18:37:00  (  67.97,-101.60)   74.67                69
 10/06/2025   06:54:51   ( -69.70,-106.13) 10/06/2025   06:56:00  ( -69.64,-104.19)   75.40                69
 10/06/2025   07:45:25   (  69.09,  62.06) 10/06/2025   07:46:38  (  69.05,  62.37)   12.97                73
 10/06/2025   08:36:07   ( -68.96,-130.45) 10/06/2025   08:37:10  ( -68.94,-130.40)    2.65                63
 10/06/2025   09:26:51   (  68.87,  36.98) 10/06/2025   09:27:38  (  68.88,  36.91)    3.08                47
 10/06/2025   10:17:36   ( -68.91,-155.75) 10/06/2025   10:18:08  ( -68.89,-155.71)    2.51                32
 10/06/2025   11:08:21   (  68.87,  11.61) 10/06/2025   11:08:35  (  68.88,  11.67)    2.94                14
 10/06/2025   11:59:05   ( -68.85, 178.95) 10/06/2025   11:59:06  ( -68.83, 178.98)    2.44                 1
 10/06/2025   12:49:50   (  68.82, -13.70) 10/06/2025   12:49:33  (  68.83, -13.64)    2.60                17
 10/06/2025   13:40:34   ( -68.80, 153.65) 10/06/2025   13:40:04  ( -68.78, 153.67)    2.42                30
 10/06/2025   14:31:19   (  68.77, -39.00) 10/06/2025   14:30:31  (  68.78, -38.95)    2.28                48
 10/06/2025   15:22:03   ( -68.75, 128.34) 10/06/2025   15:21:02  ( -68.73, 128.36)    2.44                61
 10/06/2025   16:12:45   (  68.55, -64.09) 10/06/2025   16:11:32  (  68.56, -64.47)   15.58                73
 10/06/2025   17:03:21   ( -68.10, 103.81) 10/06/2025   17:02:11  ( -68.08, 102.29)   63.07                70