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: 12/24/2024
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 12/25/2024 15:19:30 80.95,-134.82 112.28 12/25/2024 15:18:57 80.95,-134.73 112.29 1.69 33
2 12/25/2024 16:08:50 -80.99, 33.44 67.81 12/25/2024 16:09:40 -80.99, 33.50 67.86 1.08 50
3 12/28/2024 03:22:25 -80.96,-135.38 67.81 12/28/2024 03:22:10 -80.96,-135.26 67.82 2.12 15
4 12/28/2024 04:11:45 80.98, 32.60 112.15 12/28/2024 04:12:53 80.98, 32.56 112.11 0.84 68
5 12/30/2024 15:25:19 80.95,-136.16 112.09 12/30/2024 15:25:24 80.95,-136.32 112.12 2.76 5
6 01/02/2025 02:38:51 80.93, 55.16 111.99 01/02/2025 02:37:54 80.93, 55.09 112.03 1.22 57
7 01/02/2025 03:28:11 -80.97,-136.55 68.11 01/02/2025 03:28:37 -80.97,-136.59 68.12 0.73 26
8 01/04/2025 14:41:41 -80.95, 54.86 68.28 01/04/2025 14:41:07 -80.95, 54.76 68.25 1.80 34
9 01/04/2025 15:31:00 80.99,-136.87 111.63 01/04/2025 15:31:48 81.00,-136.77 111.59 1.82 48

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 12/24/2024
SNOs_Map_AURA_NPP_20241224.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 12/24/2024 in txt file.

Historial Predications of SNOs between AURA and NPP