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: 2/18/2022
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 02/18/2022 11:25:13 -79.58, 86.24 75.78 02/18/2022 11:24:47 -79.57, 86.17 75.74 1.54 26
2 02/18/2022 12:14:32 79.84,-104.20 103.83 02/18/2022 12:15:23 79.84,-104.14 103.78 1.19 51
3 02/21/2022 03:41:43 -79.67,-157.25 76.86 02/21/2022 03:41:40 -79.67,-157.25 76.86 0.08 3
4 02/21/2022 04:30:33 80.83, 21.42 101.14 02/21/2022 04:31:47 80.67, 21.72 101.04 17.99 74
5 02/23/2022 19:08:50 79.54, 150.09 102.36 02/23/2022 19:07:53 79.55, 150.17 102.39 1.66 57
6 02/23/2022 19:58:13 -79.70, -41.13 77.89 02/23/2022 19:58:34 -79.69, -41.24 77.89 2.40 21
7 02/26/2022 11:25:19 79.63, -93.39 101.23 02/26/2022 11:24:46 79.64, -93.30 101.24 1.98 33
8 02/26/2022 12:14:42 -79.79, 75.41 79.03 02/26/2022 12:15:27 -79.78, 75.31 79.04 2.12 45
9 03/01/2022 03:41:50 79.63, 22.46 100.22 03/01/2022 03:41:42 79.63, 22.38 100.24 1.51 8
10 03/01/2022 04:31:10 -79.89,-167.89 80.21 03/01/2022 04:32:19 -79.90,-167.84 80.26 0.80 69
11 03/03/2022 19:08:58 -79.51, -30.18 80.62 03/03/2022 19:07:57 -79.51, -30.15 80.59 0.77 61

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 2/18/2022
SNOs_Map_AURA_NPP_20220218.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 02/18/2022 in txt file.

Historial Predications of SNOs between AURA and NPP