Simultaneous Nadir Overpasses (SNOs) between NPP and GCOM-C
TLE Epoch: 2025 5 29.  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)
 05/29/2025   16:49:23   (  69.74, -75.25) 05/29/2025   16:50:31  (  69.70, -73.38)   72.24                68
 05/29/2025   17:39:58   ( -69.25,  92.77) 05/29/2025   17:41:11  ( -69.15,  93.22)   21.20                73
 05/29/2025   18:30:39   (  69.00, -99.56) 05/29/2025   18:31:41  (  69.00, -99.60)    1.52                62
 05/29/2025   19:21:23   ( -68.99,  67.76) 05/29/2025   19:22:11  ( -68.99,  67.77)    0.48                48
 05/29/2025   20:12:08   (  68.94,-124.87) 05/29/2025   20:12:39  (  68.95,-124.90)    1.61                31
 05/29/2025   21:02:52   ( -68.94,  42.46) 05/29/2025   21:03:09  ( -68.94,  42.46)    0.53                17
 05/29/2025   21:53:37   (  68.89,-150.17) 05/29/2025   21:53:37  (  68.90,-150.21)    1.69                 0
 05/29/2025   22:44:21   ( -68.89,  17.15) 05/29/2025   22:44:07  ( -68.89,  17.16)    0.59                14
 05/29/2025   23:35:06   (  68.84,-175.48) 05/29/2025   23:34:35  (  68.85,-175.51)    1.74                31
 05/30/2025   00:25:50   ( -68.84,  -8.15) 05/30/2025   00:25:05  ( -68.84,  -8.15)    0.66                45
 05/30/2025   01:16:35   (  68.79, 159.22) 05/30/2025   01:15:33  (  68.80, 159.18)    1.77                62
 05/30/2025   02:07:18   ( -68.73, -33.39) 05/30/2025   02:06:04  ( -68.74, -33.52)    5.64                74
 05/30/2025   02:57:51   (  68.10, 134.76) 05/30/2025   02:56:42  (  68.10, 133.04)   71.31                69
 06/11/2025   16:05:10   (  69.85, -64.32) 06/11/2025   16:06:17  (  69.81, -62.09)   85.65                67
 06/11/2025   16:55:45   ( -69.36, 103.72) 06/11/2025   16:56:57  ( -69.28, 104.52)   32.53                72
 06/11/2025   17:46:24   (  69.01, -88.47) 06/11/2025   17:47:29  (  69.01, -88.46)    0.84                65
 06/11/2025   18:37:08   ( -68.99,  78.86) 06/11/2025   18:38:00  ( -68.96,  78.84)    3.16                52
 06/11/2025   19:27:53   (  68.96,-113.78) 06/11/2025   19:28:27  (  68.96,-113.77)    0.66                34
 06/11/2025   20:18:37   ( -68.94,  53.56) 06/11/2025   20:18:58  ( -68.91,  53.54)    3.31                21
 06/11/2025   21:09:22   (  68.90,-139.08) 06/11/2025   21:09:25  (  68.91,-139.08)    0.50                 3
 06/11/2025   22:00:05   ( -68.89,  28.25) 06/11/2025   21:59:54  ( -68.91,  28.30)    3.28                11
 06/11/2025   22:50:50   (  68.85,-164.39) 06/11/2025   22:50:22  (  68.86,-164.39)    0.34                28
 06/11/2025   23:41:34   ( -68.84,   2.95) 06/11/2025   23:40:52  ( -68.86,   3.00)    3.15                42
 06/12/2025   00:32:19   (  68.80, 170.30) 06/12/2025   00:31:20  (  68.81, 170.31)    0.19                59
 06/12/2025   01:23:03   ( -68.79, -22.36) 06/12/2025   01:21:50  ( -68.81, -22.31)    3.04                73