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: 5/18/2013
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 05/18/2013 22:38:42 -76.04,-100.47 102.35 05/18/2013 22:38:09 -76.04,-100.49 102.32 0.54 33
2 05/18/2013 23:27:46 77.07, 70.68 76.42 05/18/2013 23:28:30 77.08, 70.79 76.36 2.85 44
3 05/21/2013 14:55:05 -76.43, 16.64 103.34 05/21/2013 14:54:56 -76.43, 16.69 103.34 1.54 9
4 05/21/2013 15:44:16 77.11,-173.29 75.84 05/21/2013 15:45:25 77.11,-173.32 75.79 1.01 69
5 05/24/2013 06:22:27 75.47, -38.04 77.29 05/24/2013 06:21:27 75.46, -38.12 77.37 2.65 60
6 05/24/2013 07:11:30 -76.68, 133.37 104.13 05/24/2013 07:11:46 -76.68, 133.42 104.15 1.44 16
7 05/26/2013 22:38:46 76.00, 79.37 76.25 05/26/2013 22:38:11 76.00, 79.39 76.27 0.58 35
8 05/26/2013 23:27:57 -76.80,-110.33 104.72 05/26/2013 23:28:39 -76.80,-110.36 104.75 0.91 42
9 05/29/2013 14:55:07 76.33,-163.70 75.45 05/29/2013 14:54:58 76.34,-163.64 75.45 1.61 9

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/18/2013
SNOs_Map_AQUA_NPP_20130518.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 05/18/2013 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service