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: 11/5/2011
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 11/08/2011 10:47:27 74.56,-106.84 113.95 11/08/2011 10:46:57 74.55,-106.91 114.00 2.38 30
2 11/08/2011 11:36:27 -75.94, 64.57 67.46 11/08/2011 11:37:11 -75.94, 64.54 67.50 0.79 44
3 11/11/2011 05:36:45 -59.51, 133.64 51.78 11/11/2011 05:35:32 -59.67, 132.58 51.32 62.25 73
4 11/11/2011 06:21:31 74.99, -39.31 114.31 11/11/2011 06:21:24 74.98, -39.37 114.33 2.09 7
5 11/11/2011 07:10:33 -76.25, 132.00 67.01 11/11/2011 07:11:40 -76.25, 131.97 67.06 0.64 67
6 11/14/2011 01:06:32 -74.27,-142.29 64.22 11/14/2011 01:05:37 -74.26,-142.29 64.16 0.18 55
7 11/14/2011 01:55:31 75.60, 28.81 114.44 11/14/2011 01:55:48 75.60, 28.82 114.42 0.28 17
8 11/16/2011 20:40:38 -74.51, -75.24 63.74 11/16/2011 20:40:09 -74.50, -75.32 63.69 2.67 29
9 11/16/2011 21:29:36 75.88, 96.11 114.87 11/16/2011 21:30:19 75.88, 96.07 114.84 1.15 43
10 11/19/2011 15:27:26 67.63, 172.27 123.39 11/19/2011 15:26:13 67.70, 171.63 123.65 28.04 73
11 11/19/2011 16:14:28 -75.45, -6.33 64.01 11/19/2011 16:14:25 -75.46, -6.25 64.03 2.55 3

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 11/5/2011
SNOs_Map_AQUA_NPP_20111107.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 11/05/2011 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service