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: 7/5/2015
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 07/06/2015 11:39:15 70.20,-127.39 81.65 07/06/2015 11:38:46 70.20,-127.35 81.66 1.30 29
2 07/06/2015 12:27:58 -72.61, 44.21 100.94 07/06/2015 12:28:46 -72.61, 44.21 100.98 0.19 48
3 07/09/2015 03:11:10 -53.40, 167.30 81.12 07/09/2015 03:09:57 -53.48, 166.69 80.90 41.58 73
4 07/09/2015 03:55:29 70.90, -10.46 81.21 07/09/2015 03:55:25 70.90, -10.46 81.21 0.15 4
5 07/09/2015 04:44:14 -73.19, 161.22 101.26 07/09/2015 04:45:27 -73.19, 161.20 101.32 0.74 73
6 07/11/2015 19:23:04 -69.11, -64.75 96.57 07/11/2015 19:22:09 -69.12, -64.72 96.53 1.27 55
7 07/11/2015 20:11:38 71.91, 107.07 80.48 07/11/2015 20:11:59 71.91, 107.07 80.46 0.33 21
8 07/14/2015 11:39:06 -70.50, 53.05 97.63 07/14/2015 11:38:36 -70.51, 53.11 97.63 2.39 30
9 07/14/2015 12:27:44 73.03,-134.96 79.65 07/14/2015 12:28:30 73.04,-134.89 79.59 2.63 46
10 07/17/2015 03:11:37 51.35, -13.62 102.05 07/17/2015 03:10:24 51.47, -14.29 102.26 48.09 73
11 07/17/2015 03:55:21 -71.14, 169.92 97.89 07/17/2015 03:55:17 -71.14, 169.93 97.89 0.31 4

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 7/5/2015
SNOs_Map_AQUA_NPP_20150706.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 07/05/2015 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service