Simultaneous Nadir Overpasses (SNOs) between NPP and GCOM-C
TLE Epoch: 2023 8 12.  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)
 08/21/2023   19:52:46   ( -69.23,  59.69) 08/21/2023   19:53:56  ( -69.12,  61.13)   58.16                70
 08/21/2023   20:43:21   (  68.63,-132.19) 08/21/2023   20:44:32  (  68.63,-132.14)    2.13                71
 08/21/2023   21:34:04   ( -68.59,  35.17) 08/21/2023   21:35:03  ( -68.58,  35.17)    1.75                59
 08/21/2023   22:24:50   (  68.58,-157.51) 08/21/2023   22:25:30  (  68.57,-157.45)    2.64                40
 08/21/2023   23:15:33   ( -68.55,   9.86) 08/21/2023   23:16:01  ( -68.52,   9.86)    3.00                28
 08/22/2023   00:06:18   (  68.48, 177.25) 08/22/2023   00:06:28  (  68.51, 177.24)    3.23                10
 08/22/2023   00:57:02   ( -68.50, -15.45) 08/22/2023   00:56:58  ( -68.52, -15.38)    3.30                 4
 08/22/2023   01:47:47   (  68.44, 151.94) 08/22/2023   01:47:26  (  68.45, 151.92)    1.97                21
 08/22/2023   02:38:30   ( -68.40, -40.70) 08/22/2023   02:37:57  ( -68.40, -40.77)    2.81                33
 08/22/2023   03:29:16   (  68.39, 126.62) 08/22/2023   03:28:24  (  68.39, 126.61)    0.77                52
 08/22/2023   04:19:59   ( -68.35, -66.01) 08/22/2023   04:18:55  ( -68.35, -66.08)    2.76                64
 08/22/2023   05:10:39   (  68.02, 101.72) 08/22/2023   05:09:27  (  68.06, 100.96)   32.03                72
 08/22/2023   06:01:15   ( -67.61, -90.46) 08/22/2023   06:00:06  ( -67.58, -92.25)   76.12                69