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 11:58:32 -79.77, 79.83 98.61 08/25/2023 11:57:34 -79.77, 79.68 98.54 3.01 58
2 08/25/2023 12:47:49 80.05,-110.33 80.98 08/25/2023 12:48:09 80.05,-110.27 80.95 1.22 20
3 08/28/2023 03:24:02 79.92, 29.56 82.04 08/28/2023 03:23:37 79.92, 29.61 82.05 0.96 25
4 08/28/2023 04:13:24 -80.06,-161.61 98.18 08/28/2023 04:14:18 -80.06,-161.72 98.20 2.26 54
5 08/30/2023 18:00:12 79.82, 169.79 83.07 08/30/2023 17:59:03 79.82, 169.76 83.12 0.60 69
6 08/30/2023 18:49:32 -80.04, -20.82 97.26 08/30/2023 18:49:41 -80.05, -20.68 97.30 2.94 9
7 09/02/2023 09:25:43 -79.91, 119.12 96.17 09/02/2023 09:25:09 -79.92, 119.15 96.16 0.56 34
8 09/02/2023 10:15:03 80.07, -71.91 83.59 09/02/2023 10:15:48 80.07, -72.01 83.58 1.92 45
9 09/05/2023 00:03:38 -75.12,-121.44 89.33 09/05/2023 00:02:25 -75.41,-123.28 89.02 60.89 73

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 8/23/2023
SNOs_Map_AURA_NPP_20230823.jpg

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

Historial Predications of SNOs between AURA and NPP