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: 2/1/2012
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 02/01/2012 22:37:42 76.74, 81.97 113.73 02/01/2012 22:37:24 76.75, 82.06 113.72 2.44 18
2 02/01/2012 23:26:56 -77.32,-108.22 66.98 02/01/2012 23:27:56 -77.32,-108.29 67.01 1.67 60
3 02/04/2012 14:05:09 -75.74, 26.95 65.87 02/04/2012 14:04:00 -75.73, 26.89 65.79 1.75 69
4 02/04/2012 14:54:14 76.74,-162.19 112.98 02/04/2012 14:54:22 76.73,-162.28 113.00 2.69 8
5 02/07/2012 06:21:33 -76.15, 144.09 67.12 02/07/2012 06:20:52 -76.15, 144.01 67.07 2.30 41
6 02/07/2012 07:10:39 77.09, -45.04 111.78 02/07/2012 07:11:15 77.08, -45.14 111.78 2.74 36
7 02/09/2012 22:37:49 -76.92, -97.43 68.84 02/09/2012 22:37:38 -76.93, -97.34 68.85 2.22 11
8 02/09/2012 23:26:58 77.68, 73.24 110.23 02/09/2012 23:28:04 77.69, 73.33 110.16 2.43 66
9 02/12/2012 14:05:11 76.06,-152.10 111.33 02/12/2012 14:04:17 76.05,-152.18 111.40 2.38 54
10 02/12/2012 14:54:15 -77.18, 19.43 70.01 02/12/2012 14:54:38 -77.18, 19.44 70.03 0.09 23
11 02/15/2012 06:21:27 76.74, -33.96 109.65 02/15/2012 06:21:09 76.74, -33.96 109.66 0.08 18

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 2/1/2012
SNOs_Map_AQUA_NPP_20120202.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 02/01/2012 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service