Simultaneous Nadir Overpasses (SNOs) between NPP and GCOM-C
TLE Epoch: 2023 3 6.  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)
 03/06/2023   10:34:57   ( -69.48,-161.14) 03/06/2023   10:36:04  ( -69.46,-158.77)   92.55                67
 03/06/2023   11:25:32   (  68.87,   7.02) 03/06/2023   11:26:44  (  68.77,   7.66)   28.47                72
 03/06/2023   12:16:09   ( -68.52, 174.81) 03/06/2023   12:17:18  ( -68.55, 174.75)    3.44                69
 03/06/2023   13:06:56   (  68.55, -17.92) 03/06/2023   13:07:45  (  68.54, -17.86)    2.39                49
 03/06/2023   13:57:38   ( -68.47, 149.51) 03/06/2023   13:58:16  ( -68.49, 149.44)    3.51                38
 03/06/2023   14:48:25   (  68.50, -43.22) 03/06/2023   14:48:43  (  68.49, -43.18)    2.13                18
 03/06/2023   15:39:08   ( -68.47, 124.13) 03/06/2023   15:39:13  ( -68.48, 124.19)    2.93                 5
 03/06/2023   16:29:54   (  68.44, -68.52) 03/06/2023   16:29:41  (  68.43, -68.49)    2.08                13
 03/06/2023   17:20:37   ( -68.41,  98.83) 03/06/2023   17:20:11  ( -68.42,  98.88)    2.33                26
 03/06/2023   18:11:23   (  68.38, -93.83) 03/06/2023   18:10:39  (  68.37, -93.80)    2.24                44
 03/06/2023   19:02:06   ( -68.36,  73.53) 03/06/2023   19:01:09  ( -68.36,  73.57)    1.77                57
 03/06/2023   19:52:51   (  68.28,-119.06) 03/06/2023   19:51:37  (  68.31,-119.12)    4.20                74
 03/06/2023   20:43:27   ( -67.87,  48.77) 03/06/2023   20:42:15  ( -67.87,  47.72)   44.15                72
 03/19/2023   08:09:20   ( -69.29,-124.43) 03/19/2023   08:10:29  ( -69.19,-122.74)   67.60                69
 03/19/2023   08:59:54   (  68.63,  43.78) 03/19/2023   09:01:06  (  68.64,  43.91)    5.42                72
 03/19/2023   09:50:36   ( -68.54,-148.78) 03/19/2023   09:51:38  ( -68.54,-148.85)    2.61                62
 03/19/2023   10:41:22   (  68.53,  18.54) 03/19/2023   10:42:05  (  68.52,  18.52)    1.01                43
 03/19/2023   11:32:06   ( -68.54,-174.16) 03/19/2023   11:32:35  ( -68.53,-174.09)    2.97                29
 03/19/2023   12:22:51   (  68.47,  -6.76) 03/19/2023   12:23:03  (  68.46,  -6.79)    2.00                12
 03/19/2023   13:13:35   ( -68.49, 160.54) 03/19/2023   13:13:33  ( -68.47, 160.59)    3.15                 2
 03/19/2023   14:04:20   (  68.42, -32.06) 03/19/2023   14:04:01  (  68.40, -32.11)    3.05                19
 03/19/2023   14:55:03   ( -68.38, 135.30) 03/19/2023   14:54:31  ( -68.41, 135.27)    2.93                32
 03/19/2023   15:45:49   (  68.37, -57.37) 03/19/2023   15:44:58  (  68.39, -57.36)    2.73                51
 03/19/2023   16:36:32   ( -68.33, 110.00) 03/19/2023   16:35:29  ( -68.34, 109.96)    2.37                63
 03/19/2023   17:27:13   (  68.04, -82.33) 03/19/2023   17:26:01  (  68.06, -83.01)   28.52                72
 03/19/2023   18:17:49   ( -67.63,  85.50) 03/19/2023   18:16:39  ( -67.63,  83.84)   70.15                70