Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-19 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/23/2015
Index Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 02/03/2015 07:39:17 80.97, 14.93 101.08 02/03/2015 07:40:17 80.96, 15.08 101.03 2.58 60
2 02/03/2015 08:30:13 -80.96,-177.75 78.94 02/03/2015 08:31:02 -80.97,-177.70 78.97 0.88 49
3 02/03/2015 09:21:19 80.96, -10.21 101.01 02/03/2015 09:21:46 80.95, -10.03 100.97 3.25 27
4 02/03/2015 10:12:15 -80.96, 157.11 79.01 02/03/2015 10:12:31 -80.95, 157.20 79.03 1.52 16
5 02/03/2015 11:03:21 80.95, -35.35 100.94 02/03/2015 11:03:16 80.95, -35.50 100.96 2.71 5
6 02/03/2015 11:54:17 -80.95, 131.97 79.08 02/03/2015 11:54:00 -80.94, 132.09 79.09 2.21 17
7 02/03/2015 12:45:23 80.94, -60.49 100.87 02/03/2015 12:44:45 80.94, -60.61 100.90 2.06 38
8 02/03/2015 13:36:20 -80.95, 106.45 79.10 02/03/2015 13:35:30 -80.94, 106.62 79.10 2.90 50

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 1/23/2015
SNOs_Map_NOAA-19_NPP_20150124.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 01/23/2015 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service