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: 5/12/2015
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 05/14/2015 03:13:11 47.63, -15.19 107.30 05/14/2015 03:11:58 47.74, -15.84 107.55 50.23 73
2 05/14/2015 03:56:06 -70.39, 168.74 95.05 05/14/2015 03:56:00 -70.39, 168.79 95.06 2.11 6
3 05/14/2015 04:44:44 72.91, -19.35 82.29 05/14/2015 04:45:55 72.92, -19.29 82.20 1.88 71
4 05/16/2015 19:23:39 68.25, 114.19 86.55 05/16/2015 19:22:48 68.26, 114.22 86.59 1.54 51
5 05/16/2015 20:12:15 -71.13, -74.23 96.43 05/16/2015 20:12:40 -71.13, -74.24 96.46 0.33 25
6 05/19/2015 11:39:46 69.11,-128.84 85.10 05/19/2015 11:39:27 69.11,-128.89 85.14 2.02 19
7 05/19/2015 12:28:09 -72.66, 44.31 98.62 05/19/2015 12:29:05 -72.66, 44.38 98.69 2.50 56
8 05/22/2015 03:07:06 -67.82, 177.85 94.10 05/22/2015 03:06:02 -67.83, 177.89 94.05 2.06 64
9 05/22/2015 03:55:37 70.79, -10.59 82.85 05/22/2015 03:55:50 70.78, -10.60 82.84 0.53 13
10 05/24/2015 19:23:12 -68.62, -65.30 95.39 05/24/2015 19:22:42 -68.61, -65.35 95.34 2.22 30

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/12/2015
SNOs_Map_AQUA_NPP_20150512.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 05/12/2015 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service