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: 11/18/2023
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 11/19/2023 21:53:49 -80.02, -66.67 69.96 11/19/2023 21:53:03 -80.02, -66.76 69.91 1.77 46
2 11/19/2023 22:43:07 80.23, 102.77 109.75 11/19/2023 22:43:40 80.23, 102.89 109.70 2.44 33
3 11/22/2023 12:29:12 -80.02, 74.44 69.36 11/22/2023 12:28:28 -80.01, 74.29 69.30 3.01 44
4 11/22/2023 13:18:29 80.25,-115.83 110.30 11/22/2023 13:19:04 80.25,-115.76 110.27 1.29 35
5 11/25/2023 03:04:31 -80.09,-143.80 68.90 11/25/2023 03:03:49 -80.09,-143.79 68.87 0.16 42
6 11/25/2023 03:53:51 80.22, 25.01 110.92 11/25/2023 03:54:29 80.21, 24.91 110.91 2.10 38
7 11/27/2023 17:39:52 -80.09, -2.57 68.39 11/27/2023 17:39:13 -80.10, -2.52 68.37 1.14 39
8 11/27/2023 18:29:12 80.22, 166.23 111.43 11/27/2023 18:29:53 80.22, 166.17 111.41 1.12 41
9 11/30/2023 08:15:12 -80.11, 138.71 67.93 11/30/2023 08:14:37 -80.11, 138.72 67.90 0.05 35

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 11/18/2023
SNOs_Map_AURA_NPP_20231118.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 11/18/2023 in txt file.

Historial Predications of SNOs between AURA and NPP