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: 9/23/2023
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 09/23/2023 09:31:46 -79.98, 118.23 88.75 09/23/2023 09:31:07 -79.99, 118.38 88.74 3.05 39
2 09/23/2023 10:21:07 80.11, -73.01 91.07 09/23/2023 10:21:47 80.11, -73.01 91.04 0.18 40
3 09/26/2023 00:07:47 -79.85,-101.79 87.59 09/26/2023 00:06:34 -79.84,-101.90 87.52 2.18 73
4 09/26/2023 00:57:05 80.09, 67.78 92.07 09/26/2023 00:57:10 80.09, 67.86 92.05 1.46 5
5 09/28/2023 15:33:05 79.94,-152.42 93.26 09/28/2023 15:32:37 79.94,-152.52 93.29 2.07 28
6 09/28/2023 16:22:26 -80.10, 16.61 86.99 09/28/2023 16:23:17 -80.10, 16.46 87.00 2.93 51
7 10/01/2023 06:08:59 79.95, -11.29 94.20 10/01/2023 06:07:58 79.96, -11.17 94.22 2.49 61
8 10/01/2023 06:58:20 -80.12, 157.75 86.05 10/01/2023 06:58:38 -80.12, 157.83 86.08 1.53 18
9 10/03/2023 21:34:14 -80.05, -61.83 84.98 10/03/2023 21:34:01 -80.05, -61.77 84.98 1.09 13
10 10/03/2023 22:23:34 80.20, 107.15 94.80 10/03/2023 22:24:40 80.19, 107.12 94.76 0.85 66
11 10/06/2023 12:10:07 -79.99, 78.77 83.95 10/06/2023 12:09:24 -80.00, 78.88 83.94 2.21 43

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 9/23/2023
SNOs_Map_AURA_NPP_20230923.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 09/23/2023 in txt file.

Historial Predications of SNOs between AURA and NPP