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: 1/29/2015
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, 14.87 101.09 02/03/2015 07:40:17 80.96, 15.03 101.04 2.78 60
2 02/03/2015 08:30:12 -80.96,-177.47 78.98 02/03/2015 08:31:01 -80.95,-177.43 79.01 1.02 49
3 02/03/2015 09:21:18 80.95, -9.90 100.97 02/03/2015 09:21:46 80.95, -10.08 100.98 3.20 28
4 02/03/2015 10:12:15 -80.96, 157.01 79.00 02/03/2015 10:12:31 -80.96, 157.10 79.02 1.60 16
5 02/03/2015 11:03:21 80.95, -35.41 100.95 02/03/2015 11:03:16 80.95, -35.55 100.97 2.56 5
6 02/03/2015 11:54:17 -80.95, 131.87 79.07 02/03/2015 11:54:00 -80.94, 131.99 79.08 2.24 17
7 02/03/2015 12:45:23 80.94, -60.55 100.87 02/03/2015 12:44:45 80.94, -60.66 100.91 1.92 38
8 02/03/2015 13:36:19 -80.94, 106.72 79.14 02/03/2015 13:35:29 -80.93, 106.88 79.14 2.91 50

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 1/29/2015
SNOs_Map_NOAA-19_NPP_20150130.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 01/29/2015 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service