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: 12/24/2023
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 12/26/2023 09:18:13 80.19, -56.13 114.15 12/26/2023 09:17:47 80.19, -56.09 114.16 0.75 26
2 12/26/2023 10:07:35 -80.29, 112.46 66.02 12/26/2023 10:08:29 -80.28, 112.31 66.03 2.93 54
3 12/28/2023 23:53:21 80.23, 85.40 114.03 12/28/2023 23:53:12 80.23, 85.52 114.02 2.42 9
4 12/29/2023 00:42:43 -80.33,-106.00 66.13 12/29/2023 00:43:54 -80.33,-106.05 66.18 0.87 71
5 12/31/2023 13:39:08 -80.12, 58.06 65.92 12/31/2023 13:37:59 -80.12, 58.12 65.88 1.06 69
6 12/31/2023 14:28:29 80.22,-133.39 113.93 12/31/2023 14:28:40 80.21,-133.55 113.95 3.15 11
7 01/03/2024 04:14:13 -80.15,-160.43 66.13 01/03/2024 04:13:25 -80.16,-160.37 66.11 1.15 48
8 01/03/2024 05:03:34 80.25, 8.11 113.72 01/03/2024 05:04:06 80.25, 7.95 113.72 3.01 32
9 01/05/2024 18:49:15 -80.21, -18.64 66.44 01/05/2024 18:48:50 -80.21, -18.61 66.43 0.58 25

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 12/24/2023
SNOs_Map_AURA_NPP_20231224.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 12/24/2023 in txt file.

Historial Predications of SNOs between AURA and NPP