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: 11/10/2011
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 11/11/2011 02:14:35 -74.22,-159.40 64.97 11/11/2011 02:13:25 -74.23,-159.33 64.92 2.07 70
2 11/11/2011 03:03:34 75.56, 11.71 113.68 11/11/2011 03:03:39 75.56, 11.75 113.66 1.20 5
3 11/11/2011 03:48:23 -80.53, -92.74 80.87 11/11/2011 03:49:36 -79.90, -94.83 81.25 80.84 73
4 11/13/2011 20:10:00 -73.91, -68.92 63.93 11/13/2011 20:08:58 -73.90, -69.00 63.84 2.60 62
5 11/13/2011 20:58:49 75.76, 103.45 114.22 11/13/2011 20:59:01 75.76, 103.53 114.19 2.27 12
6 11/16/2011 14:05:10 -74.26, 23.04 63.56 11/16/2011 14:04:16 -74.26, 23.02 63.50 0.76 54
7 11/16/2011 14:54:09 75.59,-165.86 115.10 11/16/2011 14:54:30 75.58,-165.91 115.10 1.52 21
8 11/19/2011 08:00:16 -74.78, 115.51 63.41 11/19/2011 07:59:31 -74.79, 115.57 63.39 2.05 45
9 11/19/2011 08:49:18 75.94, -73.62 115.41 11/19/2011 08:49:48 75.95, -73.57 115.36 1.50 30
10 11/22/2011 01:55:31 -74.78,-153.31 62.77 11/22/2011 01:54:57 -74.78,-153.31 62.74 0.16 34

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 11/10/2011
SNOs_Map_AQUA_NPP_20111110.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 11/10/2011 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service