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: 10/13/2021
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 10/13/2021 10:35:51 79.04, -85.13 100.21 10/13/2021 10:34:59 79.04, -85.22 100.27 1.96 52
2 10/13/2021 11:25:09 -79.40, 84.77 80.25 10/13/2021 11:25:34 -79.40, 84.83 80.28 1.31 25
3 10/16/2021 02:52:16 79.17, 31.52 101.00 10/16/2021 02:51:51 79.16, 31.46 101.03 1.27 25
4 10/16/2021 03:41:35 -79.48,-158.77 79.42 10/16/2021 03:42:27 -79.49,-158.69 79.48 1.92 52
5 10/18/2021 18:20:14 -76.72, -31.60 75.20 10/18/2021 18:19:00 -76.87, -32.38 75.02 26.17 74
6 10/18/2021 19:08:41 79.28, 148.13 101.78 10/18/2021 19:08:43 79.28, 148.15 101.77 0.61 2
7 10/21/2021 10:35:47 -79.12, 95.35 77.10 10/21/2021 10:34:59 -79.12, 95.39 77.08 0.83 48
8 10/21/2021 11:25:07 79.35, -95.57 102.61 10/21/2021 11:25:37 79.33, -95.69 102.62 2.89 30
9 10/24/2021 02:52:12 -79.18,-148.41 76.27 10/24/2021 02:51:52 -79.17,-148.48 76.24 1.70 20
10 10/24/2021 03:41:30 79.48, 21.20 103.34 10/24/2021 03:42:27 79.48, 21.25 103.29 1.25 57
11 10/26/2021 18:19:16 79.01, 158.83 104.82 10/26/2021 18:18:06 79.01, 158.87 104.87 0.79 70

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 10/13/2021
SNOs_Map_AURA_NPP_20211013.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 10/13/2021 in txt file.

Historial Predications of SNOs between AURA and NPP