Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and NPP
TLE Epoch: 2023 5 14.  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)
 05/27/2023   09:06:52   (  75.15,  28.52) 05/27/2023   09:08:04  (  75.20,  29.56)   30.20                72
 05/27/2023   09:57:50   ( -75.36,-163.58) 05/27/2023   09:58:52  ( -75.37,-163.62)    2.00                62
 05/27/2023   10:48:47   (  75.34,   3.63) 05/27/2023   10:49:37  (  75.35,   3.74)    3.50                50
 05/27/2023   11:39:49   ( -75.36, 170.94) 05/27/2023   11:40:22  ( -75.38, 170.98)    2.19                33
 05/27/2023   12:30:45   (  75.39, -21.70) 05/27/2023   12:31:08  (  75.41, -21.80)    3.36                23
 05/27/2023   13:21:47   ( -75.41, 145.61) 05/27/2023   13:21:52  ( -75.38, 145.58)    2.97                 5
 05/27/2023   14:12:44   (  75.39, -47.18) 05/27/2023   14:12:38  (  75.41, -47.20)    2.21                 6
 05/27/2023   15:03:46   ( -75.41, 120.13) 05/27/2023   15:03:22  ( -75.39, 120.19)    2.97                24
 05/27/2023   15:54:43   (  75.40, -72.65) 05/27/2023   15:54:08  (  75.42, -72.59)    2.93                35
 05/27/2023   16:45:45   ( -75.42,  94.65) 05/27/2023   16:44:53  ( -75.45,  94.64)    3.02                52
 05/27/2023   17:36:41   (  75.45, -97.98) 05/27/2023   17:35:38  (  75.43, -97.99)    2.45                63
 05/27/2023   18:27:39   ( -75.65,  69.93) 05/27/2023   18:26:27  ( -75.64,  68.66)   34.96                72