Simultaneous Nadir Overpasses (SNOs) between METOP-B and NPP
TLE Epoch: 2023 4 29.  Predictions up to the next  14.0 days:

     Date     Time(METOP-B) METOP-B Lat/Lon Date Time(NPP) NPP Lat/Lon    Distance(km)  Time Diff(sec)
 04/29/2023   04:27:55   (  72.89, 105.08) 04/29/2023   04:28:35  (  72.88, 105.09)    1.29                40
 04/29/2023   05:18:37   ( -72.88, -87.63) 04/29/2023   05:19:19  ( -72.89, -87.61)    1.47                42
 04/29/2023   06:09:17   (  72.87,  79.69) 04/29/2023   06:10:05  (  72.89,  79.70)    2.41                48
 04/29/2023   06:59:58   ( -72.91,-112.91) 04/29/2023   07:00:49  ( -72.90,-113.01)    3.24                51
 04/29/2023   07:50:39   (  72.85,  54.30) 04/29/2023   07:51:34  (  72.85,  54.41)    3.44                55
 04/29/2023   08:41:20   ( -72.88,-138.30) 04/29/2023   08:42:18  ( -72.86,-138.29)    2.61                58
 04/29/2023   09:32:00   (  72.87,  29.02) 04/29/2023   09:33:04  (  72.86,  29.01)    1.58                64
 04/29/2023   10:22:42   ( -72.86,-163.68) 04/29/2023   10:23:48  ( -72.87,-163.69)    1.02                66
 04/29/2023   11:13:22   (  72.85,   3.63) 04/29/2023   11:14:34  (  72.87,   3.62)    2.16                72
 04/29/2023   12:04:04   ( -72.84, 170.93) 04/29/2023   12:05:17  ( -72.83, 171.02)    3.29                73
 04/29/2023   12:54:48   (  72.62, -22.17) 04/29/2023   12:56:00  (  72.68, -21.36)   27.79                72
 04/29/2023   13:45:31   ( -72.56, 145.02) 04/29/2023   13:46:42  ( -72.58, 146.15)   37.70                71
 04/29/2023   14:36:16   (  72.29, -48.17) 04/29/2023   14:37:24  (  72.38, -46.13)   69.43                68
 04/29/2023   15:26:59   ( -72.23, 119.03) 04/29/2023   15:28:06  ( -72.29, 121.36)   79.29                67