Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-21 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/31/1999
Index Date (NOAA-21) Time (NOAA-21) Lat,Lon (NOAA-21) SZA (NOAA-21 ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 12/31/1999 00:00:00 -90.00, 171.02 -nan 11/24/-4713 12:00:00 -90.00, 171.02 -nan 0.00 0
2 01/01/2000 03:46:39 -90.00, 113.21 -nan 11/24/-4713 12:00:00 -90.00, 113.21 -nan 0.00 0
3 01/02/2000 07:33:18 -90.00, 55.41 -nan 11/24/-4713 12:00:00 -90.00, 55.41 -nan 0.00 0
4 01/03/2000 11:19:58 -90.00, -2.40 -nan 11/24/-4713 12:00:00 -90.00, -2.40 -nan 0.00 0
5 01/04/2000 15:06:37 -90.00, -60.20 -nan 11/24/-4713 12:00:00 -90.00, -60.20 -nan 0.00 0
6 01/05/2