Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and NPP
TLE Epoch: 2022 9 15.  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)
 09/21/2022   06:34:20   (  76.05,  61.78) 09/21/2022   06:35:27  (  76.11,  64.35)   69.16                67
 09/21/2022   07:25:12   ( -76.42,-129.52) 09/21/2022   07:26:18  ( -76.41,-129.40)    3.47                66
 09/21/2022   08:16:11   (  76.43,  37.75) 09/21/2022   08:17:04  (  76.43,  37.83)    2.06                53
 09/21/2022   09:07:11   ( -76.45,-154.89) 09/21/2022   09:07:49  ( -76.46,-154.96)    1.70                38
 09/21/2022   09:58:10   (  76.46,  12.39) 09/21/2022   09:58:34  (  76.43,  12.44)    3.36                24
 09/21/2022   10:49:11   ( -76.44, 179.56) 09/21/2022   10:49:19  ( -76.46, 179.65)    3.12                 8
 09/21/2022   11:40:09   (  76.49, -12.98) 09/21/2022   11:40:05  (  76.48, -13.11)    3.61                 4
 09/21/2022   12:31:10   ( -76.47, 154.19) 09/21/2022   12:30:49  ( -76.46, 154.27)    2.17                21
 09/21/2022   13:22:09   (  76.48, -38.52) 09/21/2022   13:21:35  (  76.49, -38.50)    0.66                34
 09/21/2022   14:13:09   ( -76.51, 128.83) 09/21/2022   14:12:20  ( -76.51, 128.71)    3.05                49
 09/21/2022   15:04:08   (  76.51, -63.89) 09/21/2022   15:03:05  (  76.49, -63.89)    2.78                63
 09/21/2022   15:55:05   ( -76.67, 103.99) 09/21/2022   15:53:53  ( -76.65, 102.82)   30.06                72