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: 12/29/2022
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 12/30/2022 02:53:10 -79.22,-147.91 64.42 12/30/2022 02:52:08 -79.22,-147.90 64.37 0.16 62
2 12/30/2022 03:42:30 79.45, 21.23 115.28 12/30/2022 03:42:46 79.44, 21.12 115.28 2.33 16
3 01/01/2023 19:09:34 -79.27, -31.68 64.63 01/01/2023 19:09:05 -79.26, -31.81 64.58 2.82 29
4 01/01/2023 19:58:51 79.60, 138.25 114.91 01/01/2023 19:59:39 79.61, 138.31 114.87 1.25 48
5 01/04/2023 10:36:39 78.97, -85.29 115.59 01/04/2023 10:35:25 79.00, -85.27 115.64 3.54 74
6 01/04/2023 11:25:55 -79.41, 85.15 65.01 01/04/2023 11:25:59 -79.40, 85.04 64.99 2.33 4
7 01/07/2023 02:52:54 79.28, 32.56 114.93 01/07/2023 02:52:14 79.28, 32.52 114.97 0.91 40
8 01/07/2023 03:42:13 -79.60,-157.64 65.52 01/07/2023 03:42:50 -79.60,-157.56 65.57 1.67 37
9 01/09/2023 19:09:14 79.41, 149.30 114.45 01/09/2023 19:09:08 79.41, 149.30 114.46 0.20 6

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 12/29/2022
SNOs_Map_AURA_NPP_20221229.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 12/29/2022 in txt file.

Historial Predications of SNOs between AURA and NPP