Simultaneous Nadir Overpasses (SNOs) between NPP and GCOM-C
TLE Epoch: 2022 12 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)
 12/06/2022   02:44:10   (  68.37, 137.76) 12/06/2022   02:44:10  (  68.36, 137.78)    1.39                 0
 12/06/2022   03:34:53   ( -68.35, -54.89) 12/06/2022   03:34:40  ( -68.36, -54.85)    2.24                13
 12/06/2022   04:25:39   (  68.32, 112.45) 12/06/2022   04:25:08  (  68.31, 112.47)    1.42                31
 12/06/2022   05:16:22   ( -68.29, -80.20) 12/06/2022   05:15:38  ( -68.30, -80.15)    2.09                44
 12/06/2022   06:07:08   (  68.26,  87.15) 12/06/2022   06:06:06  (  68.25,  87.16)    1.47                62
 12/06/2022   06:57:51   ( -68.24,-105.50) 12/06/2022   06:56:36  ( -68.25,-105.46)    1.97                75
 12/06/2022   07:48:25   (  67.56,  62.65) 12/06/2022   07:47:15  (  67.60,  61.12)   64.89                70
 12/18/2022   20:05:03   ( -69.14,  56.59) 12/18/2022   20:06:13  ( -69.05,  58.15)   62.51                70
 12/18/2022   20:55:37   (  68.49,-135.22) 12/18/2022   20:56:50  (  68.50,-135.20)    2.16                73
 12/18/2022   21:46:20   ( -68.45,  32.15) 12/18/2022   21:47:21  ( -68.46,  32.12)    1.83                61
 12/18/2022   22:37:06   (  68.43,-160.52) 12/18/2022   22:37:48  (  68.45,-160.51)    1.82                42
 12/18/2022   23:27:49   ( -68.39,   6.85) 12/18/2022   23:28:19  ( -68.40,   6.81)    1.79                30
 12/19/2022   00:18:35   (  68.38, 174.17) 12/19/2022   00:18:46  (  68.39, 174.18)    1.50                11
 12/19/2022   01:09:18   ( -68.34, -18.46) 12/19/2022   01:09:17  ( -68.35, -18.50)    1.79                 1
 12/19/2022   02:00:04   (  68.32, 148.87) 12/19/2022   01:59:44  (  68.34, 148.88)    1.19                20
 12/19/2022   02:50:47   ( -68.29, -43.76) 12/19/2022   02:50:15  ( -68.29, -43.81)    1.81                32
 12/19/2022   03:41:33   (  68.27, 123.56) 12/19/2022   03:40:42  (  68.28, 123.57)    0.90                51
 12/19/2022   04:32:16   ( -68.23, -69.07) 12/19/2022   04:31:13  ( -68.24, -69.11)    1.86                63
 12/19/2022   05:22:57   (  67.95,  98.60) 12/19/2022   05:21:45  (  67.95,  97.92)   28.42                72
 12/19/2022   06:13:33   ( -67.53, -93.57) 12/19/2022   06:12:23  ( -67.53, -95.22)   69.79                70