Simultaneous Nadir Overpasses (SNOs) between NPP and GCOM-C
TLE Epoch: 2023 7 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)
 07/26/2023   21:21:44   ( -69.33,  37.37) 07/26/2023   21:22:53  ( -69.28,  39.14)   69.67                69
 07/26/2023   22:12:18   (  68.68,-154.42) 07/26/2023   22:13:31  (  68.67,-154.29)    5.29                73
 07/26/2023   23:03:00   ( -68.59,  13.01) 07/26/2023   23:04:03  ( -68.57,  12.95)    3.24                63
 07/26/2023   23:53:46   (  68.57,-179.66) 07/26/2023   23:54:30  (  68.55,-179.68)    2.34                44
 07/27/2023   00:44:29   ( -68.54, -12.30) 07/27/2023   00:45:00  ( -68.56, -12.29)    2.15                31
 07/27/2023   01:35:15   (  68.53, 155.03) 07/27/2023   01:35:27  (  68.55, 155.07)    2.79                12
 07/27/2023   02:25:58   ( -68.49, -37.61) 07/27/2023   02:25:58  ( -68.50, -37.61)    0.52                 0
 07/27/2023   03:16:44   (  68.48, 129.72) 07/27/2023   03:16:25  (  68.48, 129.75)    1.55                19
 07/27/2023   04:07:27   ( -68.45, -62.92) 07/27/2023   04:06:56  ( -68.44, -62.93)    1.17                31
 07/27/2023   04:58:13   (  68.43, 104.41) 07/27/2023   04:57:23  (  68.42, 104.44)    1.65                50
 07/27/2023   05:48:56   ( -68.40, -88.23) 07/27/2023   05:47:54  ( -68.37, -88.25)    2.81                62
 07/27/2023   06:39:38   (  68.16,  79.37) 07/27/2023   06:38:25  (  68.14,  78.84)   21.98                73
 07/27/2023   07:30:13   ( -67.70,-112.74) 07/27/2023   07:29:03  ( -67.71,-114.30)   65.91                70