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: 10/17/2020
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 10/18/2020 05:32:27 -75.12, 153.42 73.11 10/18/2020 05:31:13 -75.13, 153.50 73.07 2.48 74
2 10/18/2020 06:21:33 76.07, -36.21 105.90 10/18/2020 06:21:37 76.07, -36.23 105.90 0.44 4
3 10/18/2020 07:05:51 -79.06,-130.43 90.53 10/18/2020 07:07:03 -78.36,-133.20 91.01 98.10 72
4 10/20/2020 21:48:46 -75.55, -89.52 72.65 10/20/2020 21:47:58 -75.56, -89.45 72.63 2.30 48
5 10/20/2020 22:37:53 76.43, 80.85 106.41 10/20/2020 22:38:23 76.43, 80.83 106.39 0.47 30
6 10/23/2020 14:05:05 -75.96, 27.58 72.20 10/23/2020 14:04:43 -75.97, 27.67 72.20 2.70 22
7 10/23/2020 14:54:13 76.79,-162.05 106.92 10/23/2020 14:55:09 76.79,-162.05 106.87 0.08 56
8 10/26/2020 05:32:24 74.99, -26.92 109.70 10/26/2020 05:31:12 74.99, -26.91 109.77 0.34 72
9 10/26/2020 06:21:32 -75.98, 143.51 71.33 10/26/2020 06:21:37 -75.97, 143.43 71.32 2.18 5
10 10/28/2020 21:48:40 75.50, 90.36 110.03 10/28/2020 21:47:54 75.51, 90.40 110.06 1.25 46

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 10/17/2020
SNOs_Map_AQUA_NPP_20201017.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 10/17/2020 in txt file.

Historical Predications of SNOs between AQUA and NPP