Simultaneous Nadir Overpasses (SNOs) between NPP and GCOM-C
TLE Epoch: 2025 9 9.  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)
 09/10/2025   10:04:24   ( -69.66,-153.55) 09/10/2025   10:05:33  ( -69.58,-151.76)   70.06                69
 09/10/2025   10:54:58   (  69.01,  14.68) 09/10/2025   10:56:11  (  69.00,  14.81)    5.29                73
 09/10/2025   11:45:40   ( -68.92,-177.87) 09/10/2025   11:46:42  ( -68.95,-177.89)    3.13                62
 09/10/2025   12:36:26   (  68.90, -10.54) 09/10/2025   12:37:10  (  68.90, -10.57)    1.27                44
 09/10/2025   13:27:10   ( -68.92, 156.76) 09/10/2025   13:27:40  ( -68.89, 156.80)    3.04                30
 09/10/2025   14:17:55   (  68.85, -35.84) 09/10/2025   14:18:08  (  68.84, -35.88)    1.37                13
 09/10/2025   15:08:39   ( -68.86, 131.46) 09/10/2025   15:08:38  ( -68.84, 131.50)    2.48                 1
 09/10/2025   15:59:24   (  68.79, -61.14) 09/10/2025   15:59:06  (  68.79, -61.18)    1.64                18
 09/10/2025   16:50:08   ( -68.80, 106.16) 09/10/2025   16:49:36  ( -68.79, 106.19)    1.95                32
 09/10/2025   17:40:53   (  68.74, -86.44) 09/10/2025   17:40:04  (  68.74, -86.49)    2.01                49
 09/10/2025   18:31:37   ( -68.75,  80.86) 09/10/2025   18:30:34  ( -68.74,  80.89)    1.44                63
 09/10/2025   19:22:18   (  68.47,-111.46) 09/10/2025   19:21:06  (  68.47,-112.08)   25.34                72
 09/10/2025   20:12:54   ( -68.05,  56.40) 09/10/2025   20:11:44  ( -68.04,  54.75)   68.43                70
 09/23/2025   08:29:40   (  69.63,  50.22) 09/23/2025   08:30:49  (  69.56,  51.95)   67.72                69
 09/23/2025   09:20:15   ( -69.14,-141.76) 09/23/2025   09:21:28  ( -69.08,-141.35)   17.49                73
 09/23/2025   10:10:57   (  68.94,  25.83) 09/23/2025   10:11:58  (  68.92,  25.82)    2.70                61
 09/23/2025   11:01:41   ( -68.92,-166.84) 09/23/2025   11:02:28  ( -68.92,-166.80)    1.45                47
 09/23/2025   11:52:26   (  68.88,   0.53) 09/23/2025   11:52:56  (  68.86,   0.51)    2.51                30
 09/23/2025   12:43:10   ( -68.87, 167.86) 09/23/2025   12:43:26  ( -68.87, 167.89)    1.15                16
 09/23/2025   13:33:55   (  68.83, -24.77) 09/23/2025   13:33:54  (  68.81, -24.80)    2.38                 1
 09/23/2025   14:24:39   ( -68.81, 142.56) 09/23/2025   14:24:24  ( -68.82, 142.58)    0.98                15
 09/23/2025   15:15:24   (  68.77, -50.07) 09/23/2025   15:14:52  (  68.76, -50.11)    2.30                32
 09/23/2025   16:06:08   ( -68.76, 117.26) 09/23/2025   16:05:22  ( -68.77, 117.28)    0.97                46
 09/23/2025   16:56:53   (  68.72, -75.37) 09/23/2025   16:55:50  (  68.70, -75.41)    2.27                63
 09/23/2025   17:47:36   ( -68.65,  92.03) 09/23/2025   17:46:21  ( -68.66,  91.90)    5.52                75
 09/23/2025   18:38:09   (  67.96, -99.77) 09/23/2025   18:37:00  (  68.00,-101.55)   74.44                69