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: 9/18/2020
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 09/18/2020 22:38:13 76.04, 79.55 95.46 09/18/2020 22:38:40 76.05, 79.65 95.41 2.86 27
2 09/21/2020 14:05:38 -74.98, 24.77 82.42 09/21/2020 14:05:15 -74.97, 24.75 82.39 0.58 23
3 09/21/2020 14:54:37 76.26,-163.86 96.18 09/21/2020 14:55:31 76.27,-163.79 96.11 1.95 54
4 09/24/2020 05:32:52 74.23, -28.82 99.33 09/24/2020 05:31:39 74.24, -28.78 99.39 1.42 73
5 09/24/2020 06:21:59 -75.31, 141.54 81.82 09/24/2020 06:22:03 -75.30, 141.48 81.81 1.65 4
6 09/26/2020 21:49:12 74.67, 88.10 99.84 09/26/2020 21:48:26 74.67, 88.13 99.87 0.92 46
7 09/26/2020 22:38:21 -75.63,-101.67 81.20 09/26/2020 22:38:52 -75.63,-101.74 81.21 2.19 31
8 09/29/2020 14:05:32 75.09,-154.94 100.35 09/29/2020 14:05:13 75.09,-154.91 100.36 0.89 19
9 09/29/2020 14:54:42 -76.00, 15.29 80.63 09/29/2020 14:55:40 -75.99, 15.22 80.67 2.21 58
10 10/02/2020 05:32:59 -73.89, 150.40 77.45 10/02/2020 05:31:50 -73.89, 150.35 77.37 1.60 69
11 10/02/2020 06:21:52 75.50, -37.93 100.87 10/02/2020 06:22:00 75.51, -37.88 100.85 1.35 8

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 9/18/2020
SNOs_Map_AQUA_NPP_20200919.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 09/18/2020 in txt file.

Historical Predications of SNOs between AQUA and NPP