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: 12/4/2015
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 12/05/2015 12:27:08 73.23,-134.48 121.28 12/05/2015 12:26:36 73.23,-134.48 121.31 0.09 32
2 12/05/2015 13:16:07 -74.72, 36.54 60.20 12/05/2015 13:16:52 -74.72, 36.47 60.23 2.01 45
3 12/08/2015 04:43:25 73.87, -17.23 121.02 12/08/2015 04:43:17 73.87, -17.23 121.03 0.12 8
4 12/08/2015 05:32:26 -75.25, 153.79 60.37 12/08/2015 05:33:35 -75.24, 153.72 60.42 1.94 69
5 12/10/2015 20:10:47 -72.88, -71.06 57.69 12/10/2015 20:09:46 -72.89, -71.00 57.64 2.15 61
6 12/10/2015 20:59:39 74.60, 100.35 120.62 12/10/2015 20:59:55 74.60, 100.39 120.59 1.25 16
7 12/13/2015 12:27:11 -73.13, 45.32 57.65 12/13/2015 12:26:35 -73.13, 45.29 57.61 1.34 36
8 12/13/2015 13:16:03 74.84,-143.17 120.65 12/13/2015 13:16:44 74.83,-143.22 120.62 1.57 41
9 12/16/2015 04:43:19 -74.20, 163.51 58.48 12/16/2015 04:43:07 -74.20, 163.57 58.49 1.99 12

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/4/2015
SNOs_Map_AQUA_NPP_20151204.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 12/04/2015 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service