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: 6/29/2015
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 07/01/2015 03:10:52 54.64, -12.09 96.88 07/01/2015 03:09:39 54.72, -12.65 97.06 37.26 73
2 07/01/2015 03:55:41 -70.61, 169.09 99.28 07/01/2015 03:55:39 -70.61, 169.05 99.27 1.67 2
3 07/01/2015 04:44:13 73.48, -18.19 77.64 07/01/2015 04:45:27 73.45, -18.22 77.60 3.25 74
4 07/03/2015 19:23:09 68.96, 115.05 82.68 07/03/2015 19:22:17 68.96, 115.07 82.73 0.51 52
5 07/03/2015 20:11:47 -71.68, -73.33 100.20 07/03/2015 20:12:12 -71.68, -73.36 100.21 1.13 25
6 07/06/2015 11:39:08 70.36,-127.14 81.48 07/06/2015 11:38:43 70.36,-127.11 81.49 1.42 25
7 07/06/2015 12:27:50 -72.82, 44.62 101.17 07/06/2015 12:28:42 -72.82, 44.64 101.22 0.66 52
8 07/09/2015 03:06:51 -67.99, 178.01 95.75 07/09/2015 03:05:38 -67.99, 178.02 95.68 0.39 73
9 07/09/2015 03:55:22 70.97, -10.33 81.14 07/09/2015 03:55:25 70.96, -10.37 81.15 1.47 3
10 07/09/2015 04:40:10 -81.84,-138.98 114.95 07/09/2015 04:41:23 -81.35,-138.62 115.18 54.90 73
11 07/11/2015 19:23:01 -68.82, -65.09 96.26 07/11/2015 19:22:16 -68.81, -65.14 96.20 2.36 45

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/29/2015
SNOs_Map_AQUA_NPP_20150630.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 06/29/2015 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service