Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AQUA and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/29/2013
Index Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 10/31/2013 05:33:12 -73.69, 149.96 67.52 10/31/2013 05:32:54 -73.68, 149.91 67.49 1.83 18
2 10/31/2013 06:22:05 75.36, -38.31 110.80 10/31/2013 06:23:03 75.36, -38.27 110.73 1.40 58
3 11/02/2013 21:02:57 65.12, 86.18 121.21 11/02/2013 21:01:44 65.20, 85.51 121.49 32.64 73
4 11/02/2013 21:49:39 -74.21, -93.01 67.23 11/02/2013 21:49:39 -74.22, -93.00 67.23 0.49 0
5 11/02/2013 22:36:36 80.65, 105.37 105.04 11/02/2013 22:37:49 80.35, 106.49 104.79 39.07 73
6 11/05/2013 13:17:17 72.65,-148.08 115.10 11/05/2013 13:16:20 72.64,-148.13 115.18 1.91 57
7 11/05/2013 14:06:13 -74.31, 23.07 66.53 11/05/2013 14:06:33 -74.30, 23.00 66.53 2.50 20
8 11/08/2013 05:33:37 73.42, -30.69 115.12 11/08/2013 05:33:00 73.43, -30.66 115.15 1.00 37
9 11/08/2013 06:22:36 -74.91, 140.40 66.35 11/08/2013 06:23:16 -74.91, 140.42 66.40 0.73 40
10 11/10/2013 21:50:06 73.60, 85.55 115.70 11/10/2013 21:49:51 73.60, 85.52 115.72 1.26 15

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 10/29/2013
SNOs_Map_AQUA_NPP_20131030.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 10/29/2013 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service