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: 6/22/2015
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 06/23/2015 03:13:29 -46.02, 164.16 75.13 06/23/2015 03:12:19 -45.98, 163.35 74.71 63.08 70
2 06/23/2015 03:55:44 70.86, -10.56 80.08 06/23/2015 03:55:37 70.86, -10.52 80.07 1.48 7
3 06/23/2015 04:44:28 -73.19, 161.18 102.43 06/23/2015 04:45:38 -73.19, 161.21 102.50 0.85 70
4 06/25/2015 19:23:30 -68.40, -65.68 97.27 06/25/2015 19:22:34 -68.39, -65.68 97.21 0.36 56
5 06/25/2015 20:12:04 71.22, 105.89 79.78 06/25/2015 20:12:24 71.21, 105.83 79.78 2.13 20
6 06/28/2015 11:39:25 -70.12, 52.48 98.94 06/28/2015 11:38:55 -70.13, 52.53 98.93 1.98 30
7 06/28/2015 12:28:04 72.63,-135.78 78.39 06/28/2015 12:28:50 72.63,-135.74 78.34 1.30 46
8 07/01/2015 03:11:10 53.56, -12.62 97.93 07/01/2015 03:09:57 53.65, -13.21 98.13 40.22 73
9 07/01/2015 03:55:32 -71.10, 169.83 99.79 07/01/2015 03:55:29 -71.10, 169.86 99.80 1.23 3
10 07/01/2015 04:44:14 73.41, -18.33 77.71 07/01/2015 04:45:27 73.41, -18.30 77.63 1.30 73
11 07/03/2015 19:23:15 68.60, 114.60 83.06 07/03/2015 19:22:23 68.59, 114.58 83.12 1.14 52
12 07/03/2015 20:11:37 -72.20, -72.43 100.75 07/03/2015 20:12:01 -72.21, -72.37 100.80 2.28 24
13 07/06/2015 11:39:11 70.21,-127.37 81.64 07/06/2015 11:38:46 70.21,-127.35 81.66 0.70 25

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/22/2015
SNOs_Map_AQUA_NPP_20150623.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 06/22/2015 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service