Simultaneous Nadir Overpasses (SNOs) between NPP and GCOM-C
TLE Epoch: 2022 5 4.  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)
 05/12/2022   10:20:25   ( -69.56,-158.00) 05/12/2022   10:21:32  ( -69.53,-155.58)   94.09                67
 05/12/2022   11:10:59   (  68.92,  10.22) 05/12/2022   11:12:11  (  68.88,  10.91)   27.89                72
 05/12/2022   12:01:37   ( -68.62, 177.94) 05/12/2022   12:02:46  ( -68.62, 177.93)    0.53                69
 05/12/2022   12:52:23   (  68.60, -14.73) 05/12/2022   12:53:13  (  68.61, -14.69)    1.85                50
 05/12/2022   13:43:06   ( -68.57, 152.63) 05/12/2022   13:43:44  ( -68.56, 152.62)    1.39                38
 05/12/2022   14:33:52   (  68.56, -40.05) 05/12/2022   14:34:11  (  68.55, -40.00)    2.08                19
 05/12/2022   15:24:35   ( -68.53, 127.31) 05/12/2022   15:24:42  ( -68.50, 127.31)    2.71                 7
 05/12/2022   16:15:21   (  68.51, -65.36) 05/12/2022   16:15:09  (  68.49, -65.31)    3.03                12
 05/12/2022   17:06:04   ( -68.48, 102.00) 05/12/2022   17:05:39  ( -68.50, 102.07)    3.36                25
 05/12/2022   17:56:49   (  68.42, -90.61) 05/12/2022   17:56:07  (  68.44, -90.63)    2.42                42
 05/12/2022   18:47:32   ( -68.38,  76.75) 05/12/2022   18:46:38  ( -68.39,  76.69)    2.80                54
 05/12/2022   19:38:18   (  68.37,-115.92) 05/12/2022   19:37:05  (  68.38,-115.94)    1.05                73
 05/12/2022   20:28:54   ( -67.96,  51.91) 05/12/2022   20:27:42  ( -68.01,  50.97)   39.79                72