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: 10/29/2021
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 10/29/2021 10:35:40 79.17, -84.32 105.49 10/29/2021 10:35:19 79.17, -84.33 105.51 0.32 21
2 10/29/2021 11:24:59 -79.48, 85.37 74.92 10/29/2021 11:25:55 -79.49, 85.48 74.99 2.45 56
3 11/01/2021 02:02:45 -79.01,-137.05 73.48 11/01/2021 02:01:38 -79.01,-137.00 73.43 1.08 67
4 11/01/2021 02:52:04 79.28, 32.28 106.19 11/01/2021 02:52:15 79.27, 32.21 106.19 1.55 11
5 11/03/2021 18:19:07 -79.15, -20.28 72.84 11/03/2021 18:18:32 -79.15, -20.24 72.82 0.83 35
6 11/03/2021 19:08:27 79.38, 148.82 106.88 11/03/2021 19:09:10 79.37, 148.75 106.86 1.50 43
7 11/06/2021 10:35:30 -79.28, 96.44 72.20 11/06/2021 10:35:27 -79.28, 96.52 72.22 1.80 3
8 11/06/2021 11:24:00 81.08, -78.86 104.96 11/06/2021 11:25:13 80.85, -78.04 104.74 29.50 73
9 11/09/2021 02:02:33 79.11, 43.63 108.78 11/09/2021 02:01:45 79.12, 43.74 108.80 2.30 48
10 11/09/2021 02:51:56 -79.28,-147.66 71.43 11/09/2021 02:52:26 -79.28,-147.76 71.44 2.31 30
11 11/11/2021 18:18:57 79.18, 159.95 109.44 11/11/2021 18:18:42 79.18, 159.94 109.45 0.42 15

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 10/29/2021
SNOs_Map_AURA_NPP_20211029.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 10/29/2021 in txt file.

Historial Predications of SNOs between AURA and NPP