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: 12/1/2013
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 12/02/2013 05:34:04 -72.75, 147.94 58.72 12/02/2013 05:33:39 -72.74, 147.87 58.67 2.78 25
2 12/02/2013 06:22:58 74.39, -40.90 119.68 12/02/2013 06:23:50 74.38, -40.98 119.65 2.75 52
3 12/04/2013 21:01:17 72.13, 95.05 122.29 12/04/2013 21:00:05 72.14, 95.12 122.35 2.48 72
4 12/04/2013 21:50:15 -73.70, -94.23 59.23 12/04/2013 21:50:20 -73.70, -94.23 59.23 0.26 5
5 12/07/2013 13:17:41 72.36,-148.66 122.45 12/07/2013 13:17:01 72.35,-148.71 122.52 2.03 40
6 12/07/2013 14:06:30 -74.39, 23.23 59.54 12/07/2013 14:07:06 -74.39, 23.26 59.58 1.10 36
7 12/10/2013 05:33:54 73.07, -31.41 122.10 12/10/2013 05:33:46 73.06, -31.47 122.13 2.35 8
8 12/10/2013 06:22:46 -74.92, 140.44 59.75 12/10/2013 06:23:54 -74.92, 140.47 59.83 1.10 68
9 12/12/2013 21:01:11 -72.25, -84.72 56.83 12/12/2013 21:00:18 -72.25, -84.70 56.78 0.85 53
10 12/12/2013 21:50:00 74.14, 86.79 121.32 12/12/2013 21:50:24 74.15, 86.84 121.28 1.72 24
11 12/15/2013 13:17:30 -72.61, 31.83 56.94 12/15/2013 13:17:11 -72.60, 31.76 56.90 2.76 19

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/1/2013
SNOs_Map_AQUA_NPP_20131202.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 12/01/2013 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service