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: 8/23/2023
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 08/25/2023 11:58:30 -79.86, 80.50 98.75 08/25/2023 11:57:31 -79.87, 80.64 98.73 2.93 59
2 08/25/2023 12:47:50 80.03,-110.49 81.01 08/25/2023 12:48:10 80.03,-110.46 80.99 0.56 20
3 08/28/2023 03:24:02 79.90, 29.46 82.06 08/28/2023 03:23:37 79.90, 29.42 82.09 0.72 25
4 08/28/2023 04:13:22 -80.11,-161.14 98.27 08/28/2023 04:14:15 -80.12,-161.01 98.33 2.72 53
5 08/30/2023 18:00:12 79.85, 170.02 83.02 08/30/2023 17:59:02 79.86, 170.16 83.05 2.88 70
6 08/30/2023 18:49:34 -80.00, -21.16 97.20 08/30/2023 18:49:43 -80.00, -21.16 97.21 0.18 9
7 09/02/2023 09:25:43 -79.95, 119.45 96.24 09/02/2023 09:25:08 -79.96, 119.56 96.23 2.24 35
8 09/02/2023 10:15:04 80.08, -71.86 83.58 09/02/2023 10:15:48 80.08, -71.88 83.55 0.38 44

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 8/23/2023
SNOs_Map_AURA_NPP_20230824.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 08/23/2023 in txt file.

Historial Predications of SNOs between AURA and NPP