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: 11/26/2024
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 11/28/2024 05:16:03 80.90, 15.07 109.99 11/28/2024 05:15:26 80.90, 14.92 110.03 2.79 37
2 11/28/2024 06:05:23 -80.95,-176.61 70.10 11/28/2024 06:06:08 -80.95,-176.68 70.12 1.32 45
3 11/30/2024 17:18:58 -80.93, 14.70 69.63 11/30/2024 17:18:41 -80.93, 14.77 69.63 1.33 17
4 11/30/2024 18:08:18 80.95,-177.37 110.35 11/30/2024 18:09:25 80.94,-177.56 110.33 3.28 67
5 12/03/2024 04:34:04 -77.43,-178.50 64.61 12/03/2024 04:32:51 -77.95, 178.75 64.09 87.24 73
6 12/03/2024 05:21:50 80.93, 14.08 110.76 12/03/2024 05:21:57 80.93, 14.12 110.75 0.75 7
7 12/05/2024 16:35:20 80.90,-154.66 111.17 12/05/2024 16:34:30 80.90,-154.67 111.20 0.16 50
8 12/05/2024 17:24:40 -80.95, 13.63 68.92 12/05/2024 17:25:13 -80.94, 13.47 68.92 3.01 33
9 12/08/2024 04:38:07 -80.93,-154.95 68.58 12/08/2024 04:37:45 -80.93,-155.02 68.56 1.41 22

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 11/26/2024
SNOs_Map_AURA_NPP_20241126.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 11/26/2024 in txt file.

Historial Predications of SNOs between AURA and NPP