Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AURA and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/28/2014
Index Date (AURA) Time (AURA) Lat,Lon (AURA) SZA (AURA ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 03/03/2014 01:14:35 77.98, 50.04 101.73 03/03/2014 01:13:33 77.97, 49.92 101.81 3.08 62
2 03/03/2014 02:03:51 -78.48,-139.90 78.92 03/03/2014 02:04:06 -78.48,-139.97 78.92 1.77 15
3 03/05/2014 17:31:16 78.23, 167.00 100.39 03/05/2014 17:30:22 78.24, 167.13 100.40 3.09 54
4 03/05/2014 18:20:37 -78.51, -23.92 80.00 03/05/2014 18:21:01 -78.50, -24.03 80.00 2.75 24
5 03/08/2014 09:48:13 78.17, -77.49 99.40 03/08/2014 09:47:20 78.18, -77.43 99.43 1.64 53
6 03/08/2014 10:37:31 -78.59, 92.28 81.16 03/08/2014 10:37:55 -78.60, 92.33 81.19 1.20 24
7 03/11/2014 02:05:20 78.04, 37.60 98.52 03/11/2014 02:04:20 78.03, 37.55 98.57 1.11 60
8 03/11/2014 02:54:39 -78.43,-152.86 82.01 03/11/2014 02:54:56 -78.42,-152.96 82.00 2.49 17
9 03/13/2014 18:24:02 73.65, 139.55 102.43 03/13/2014 18:22:49 73.81, 138.44 102.66 38.51 73
10 03/13/2014 19:11:52 -78.39, -37.34 83.03 03/13/2014 19:11:53 -78.39, -37.38 83.02 1.13 1

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 2/28/2014
SNOs_Map_AURA_NPP_20140301.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 02/28/2014 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service