Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AURA and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/19/2022
Index Date (AURA) Time (AURA) Lat,Lon (AURA) SZA (AURA ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 04/20/2022 19:09:02 -79.34, -31.50 98.95 04/20/2022 19:07:53 -79.35, -31.36 98.93 2.94 69
2 04/20/2022 19:58:23 79.53, 137.42 80.77 04/20/2022 19:58:32 79.53, 137.42 80.76 0.23 9
3 04/23/2022 11:25:30 -79.32, 84.22 99.82 04/23/2022 11:24:47 -79.31, 84.11 99.77 2.28 43
4 04/23/2022 12:14:47 79.65,-105.82 79.68 04/23/2022 12:15:21 79.65,-105.76 79.64 1.37 34
5 04/26/2022 03:41:53 -79.50,-158.68 100.97 04/26/2022 03:41:35 -79.50,-158.58 100.97 2.00 18
6 04/26/2022 04:31:14 79.68, 10.24 78.76 04/26/2022 04:32:14 79.68, 10.21 78.72 0.63 60
7 04/28/2022 19:08:58 79.30, 148.25 78.48 04/28/2022 19:07:49 79.30, 148.31 78.52 1.21 69
8 04/28/2022 19:58:18 -79.58, -42.22 101.94 04/28/2022 19:58:26 -79.59, -42.08 101.98 3.01 8
9 05/01/2022 11:25:23 79.36, -95.47 77.57 05/01/2022 11:24:41 79.36, -95.52 77.61 1.13 42

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 4/19/2022
SNOs_Map_AURA_NPP_20220419.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 04/19/2022 in txt file.

Historial Predications of SNOs between AURA and NPP