Simultaneous Nadir Overpasses (SNOs) between NPP and GCOM-C
TLE Epoch: 2023 6 21.  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)
 07/01/2023   02:13:11   ( -69.45, -35.58) 07/01/2023   02:14:19  ( -69.40, -33.53)   80.49                68
 07/01/2023   03:03:45   (  68.80, 132.62) 07/01/2023   03:04:58  (  68.75, 132.97)   15.24                73
 07/01/2023   03:54:25   ( -68.61, -59.80) 07/01/2023   03:55:31  ( -68.59, -59.86)    3.17                66
 07/01/2023   04:45:11   (  68.60, 107.52) 07/01/2023   04:45:58  (  68.58, 107.51)    2.49                47
 07/01/2023   05:35:54   ( -68.57, -85.12) 07/01/2023   05:36:28  ( -68.58, -85.11)    2.20                34
 07/01/2023   06:26:40   (  68.56,  82.20) 07/01/2023   06:26:55  (  68.57,  82.26)    2.96                15
 07/01/2023   07:17:23   ( -68.52,-110.43) 07/01/2023   07:17:26  ( -68.52,-110.42)    0.58                 3
 07/01/2023   08:08:09   (  68.51,  56.89) 07/01/2023   08:07:53  (  68.51,  56.95)    2.61                16
 07/01/2023   08:58:52   ( -68.48,-135.75) 07/01/2023   08:58:24  ( -68.46,-135.74)    1.84                28
 07/01/2023   09:49:38   (  68.47,  31.57) 07/01/2023   09:48:51  (  68.45,  31.63)    3.56                47
 07/01/2023   10:40:20   ( -68.38,-161.00) 07/01/2023   10:39:22  ( -68.40,-161.05)    3.05                58
 07/01/2023   11:31:04   (  68.27,   6.46) 07/01/2023   11:29:51  (  68.28,   6.18)   11.47                73
 07/01/2023   12:21:40   ( -67.86, 174.29) 07/01/2023   12:20:29  ( -67.86, 173.03)   52.80                71