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: 9/11/2020
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 09/13/2020 14:05:33 75.18,-154.67 94.50 09/13/2020 14:05:07 75.18,-154.66 94.52 0.23 26
2 09/13/2020 14:54:40 -76.21, 15.98 86.65 09/13/2020 14:55:31 -76.20, 15.96 86.68 0.65 51
3 09/16/2020 05:34:41 -68.56, 141.66 77.74 09/16/2020 05:33:27 -68.68, 141.02 77.57 29.03 74
4 09/16/2020 06:21:57 75.42, -38.12 95.19 09/16/2020 06:21:58 75.41, -38.18 95.20 1.69 1
5 09/16/2020 07:08:34 -81.64, 174.05 94.22 09/16/2020 07:09:48 -81.19, 174.52 94.43 50.56 74
6 09/18/2020 21:49:13 -74.76, -91.65 83.15 09/18/2020 21:48:23 -74.76, -91.63 83.11 0.69 50
7 09/18/2020 22:38:11 76.10, 79.77 95.39 09/18/2020 22:38:38 76.11, 79.86 95.34 2.64 27
8 09/21/2020 14:05:36 -75.05, 24.99 82.50 09/21/2020 14:05:13 -75.05, 24.95 82.47 1.17 23
9 09/21/2020 14:54:35 76.33,-163.62 96.10 09/21/2020 14:55:29 76.33,-163.58 96.04 1.42 54
10 09/24/2020 05:32:52 74.25, -28.75 99.31 09/24/2020 05:31:39 74.26, -28.74 99.37 0.38 73
11 09/24/2020 06:21:59 -75.34, 141.63 81.85 09/24/2020 06:22:03 -75.33, 141.55 81.83 2.65 4

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 9/11/2020
SNOs_Map_AQUA_NPP_20200912.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 09/11/2020 in txt file.

Historical Predications of SNOs between AQUA and NPP