Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and NPP
TLE Epoch: 2025 6 20.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-19) NOAA-19 Lat/Lon Date Time(NPP) NPP Lat/Lon    Distance(km)  Time Diff(sec)
 06/20/2025   08:08:31   (  70.32,  51.30) 06/20/2025   08:09:37  (  70.34,  53.88)   96.70                66
 06/20/2025   08:59:21   ( -71.01,-140.30) 06/20/2025   09:00:35  ( -71.08,-140.01)   13.10                74
 06/20/2025   09:50:12   (  71.11,  27.17) 06/20/2025   09:51:22  (  71.13,  27.21)    2.39                70
 06/20/2025   10:41:15   ( -71.13,-165.56) 06/20/2025   10:42:06  ( -71.13,-165.47)    3.05                51
 06/20/2025   11:32:07   (  71.19,   1.82) 06/20/2025   11:32:53  (  71.19,   1.74)    2.95                46
 06/20/2025   12:23:10   ( -71.21, 169.09) 06/20/2025   12:23:37  ( -71.19, 169.06)    2.26                27
 06/20/2025   13:14:03   (  71.21, -23.62) 06/20/2025   13:14:23  (  71.19, -23.64)    2.30                20
 06/20/2025   14:05:06   ( -71.23, 143.64) 06/20/2025   14:05:08  ( -71.24, 143.59)    2.76                 2
 06/20/2025   14:55:59   (  71.23, -49.06) 06/20/2025   14:55:54  (  71.25, -49.11)    2.25                 5
 06/20/2025   15:47:02   ( -71.25, 118.20) 06/20/2025   15:46:38  ( -71.25, 118.20)    0.34                24
 06/20/2025   16:37:55   (  71.26, -74.51) 06/20/2025   16:37:24  (  71.25, -74.49)    0.85                31
 06/20/2025   17:28:58   ( -71.27,  92.76) 06/20/2025   17:28:08  ( -71.25,  92.82)    3.38                50
 06/20/2025   18:19:51   (  71.28, -99.95) 06/20/2025   18:18:55  (  71.31, -99.96)    3.03                56
 06/20/2025   19:10:53   ( -71.29,  67.31) 06/20/2025   19:09:38  ( -71.31,  67.35)    1.95                75
 06/20/2025   20:01:41   (  71.56,-124.92) 06/20/2025   20:00:28  (  71.52,-125.71)   28.20                73